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Search - "i know linux now!"
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"You gave us bad code! We ran it and now production is DOWN! Join this bridgeline now and help us fix this!"
So, as the author of the code in question, I join the bridge... And what happens next, I will simply never forget.
First, a little backstory... Another team within our company needed some vendor client software installed and maintained across the enterprise. Multiple OSes (Linux, AIX, Solaris, HPUX, etc.), so packaging and consistent update methods were a a challenge. I wrote an entire set of utilities to install, update and generally maintain the software; intending all the time that this other team would eventually own the process and code. With this in mind, I wrote extensive documentation, and conducted a formal turnover / training season with the other team.
So, fast forward to when the other team now owns my code, has been trained on how to use it, including (perhaps most importantly) how to send out updates when the vendor released upgrades to the agent software.
Now, this other team had the responsibility of releasing their first update since I gave them the process. Very simple upgrade process, already fully automated. What could have gone so horribly wrong? Did something the vendor supplied break their client?
I asked for the log files from the upgrade process. They sent them, and they looked... wrong. Very, very wrong.
Did you run the code I gave you to do this update?
"Yes, your code is broken - fix it! Production is down! Rabble, rabble, rabble!"
So, I go into our code management tool and review the _actual_ script they ran. Sure enough, it is my code... But something is very wrong.
More than 2/3rds of my code... has been commented out. The code is "there"... but has been commented out so it is not being executed. WT-actual-F?!
I question this on the bridge line. Silence. I insist someone explain what is going on. Is this a joke? Is this some kind of work version of candid camera?
Finally someone breaks the silence and explains.
And this, my friends, is the part I will never forget.
"We wanted to look through your code before we ran the update. When we looked at it, there was some stuff we didn't understand, so we commented that stuff out."
You... you didn't... understand... my some of the code... so you... you didn't ask me about it... you didn't try to actually figure out what it did... you... commented it OUT?!
"Right, we figured it was better to only run the parts we understood... But now we ran it and everything is broken and you need to fix your code."
I cannot repeat the things I said next, even here on devRant. Let's just say that call did not go well.
So, lesson learned? If you don't know what some code does? Just comment that shit out. Then blame the original author when it doesn't work.
You just cannot make this kind of stuff up.105 -
*Now that's what I call a Hacker*
MOTHER OF ALL AUTOMATIONS
This seems a long post. but you will definitely +1 the post after reading this.
xxx: OK, so, our build engineer has left for another company. The dude was literally living inside the terminal. You know, that type of a guy who loves Vim, creates diagrams in Dot and writes wiki-posts in Markdown... If something - anything - requires more than 90 seconds of his time, he writes a script to automate that.
xxx: So we're sitting here, looking through his, uhm, "legacy"
xxx: You're gonna love this
xxx: smack-my-bitch-up.sh - sends a text message "late at work" to his wife (apparently). Automatically picks reasons from an array of strings, randomly. Runs inside a cron-job. The job fires if there are active SSH-sessions on the server after 9pm with his login.
xxx: kumar-asshole.sh - scans the inbox for emails from "Kumar" (a DBA at our clients). Looks for keywords like "help", "trouble", "sorry" etc. If keywords are found - the script SSHes into the clients server and rolls back the staging database to the latest backup. Then sends a reply "no worries mate, be careful next time".
xxx: hangover.sh - another cron-job that is set to specific dates. Sends automated emails like "not feeling well/gonna work from home" etc. Adds a random "reason" from another predefined array of strings. Fires if there are no interactive sessions on the server at 8:45am.
xxx: (and the oscar goes to) fuckingcoffee.sh - this one waits exactly 17 seconds (!), then opens an SSH session to our coffee-machine (we had no frikin idea the coffee machine is on the network, runs linux and has SSHD up and running) and sends some weird gibberish to it. Looks binary. Turns out this thing starts brewing a mid-sized half-caf latte and waits another 24 (!) seconds before pouring it into a cup. The timing is exactly how long it takes to walk to the machine from the dudes desk.
xxx: holy sh*t I'm keeping those
Credit: http://bit.ly/1jcTuTT
The bash scripts weren't bogus, you can find his scripts on the this github URL:
https://github.com/narkoz/...53 -
Sister called me on my way to work (she never calls me, we communicate through a family signal) to ask if I wanted to come over for dinner in the weekend because a new guy she knows will be there and also my parents.
Me: hmm idk I've got a lot to do in the weekend....
Sis: he saw my laptop by the way, he was highly impressed that its dual booted and asked how on earth I know about Linux! Then I told him about you and what you do and now he really wants to meet you!
Me: what time would I have to be there?
I hate how that stuff can make me change my mind just like this 😅25 -
The programmer and the interns part 2.
We will discuss numerous events that happened over the past week or so.
Case 0:
We had our weekly engineering meeting. The interns were invited as well.
We hold meetings in the generic, big, corporate meeting rooms with a huge table in the middle.
There were more than enough chairs for everyone yet the most motivated and awkward intern (let's call him Simon) chose to stand, cause "it's cool man, I always stand". At this point we all know that he probably read about Agile stand up meetings and is confusing it with this one. Otherwise he's simply trying to stand out from the rest. (See what I did there?)
Anyway the meeting has started way later than planned (what a surprise) and took much longer than Simon expected. Everybody is sitting and listening to the CTO while occasionally glancing at the weird looking intern standing awkwardly and refusing to sit because it would make his original intentions pointless. He even tried to nod whith a serious face and his hands crossed when the CTO said something and looked at his general direction. The meeting was about a hour and a half long but with the delay it was at least 2.5 hours.
At the end Simon was so exhausted that he fell asleep on the office puff, was forgotten and locked inside. 3 hours later when I was home I received a call from him with his sleepy-trying-to-sound-awake voice telling the news. Lucky there's a 24/7 Noc team that could rescue him.
Case 1:
An intern who was late on his Linux test connected to every test VM (should I remind you that each one has a personal VM but they share passwords for their roots?) and tried to reset it with "sleep 10s; shutdown -h now".
He took down all 13 of those so I had to turn them on and switch passwords again.
Case 2:
One of the interns didn't do any of his training chores. Apparently he forgot what he was told to use, ignored all online documentation and used Windows CMD with Linux commands for almost a week already.
Case 3:
Simon uses Vim to write all text possible. Even mails, he then selects all and copies into the mail body. He spent half a day on a homework task I gave them. He wrote everything inside one text file using Vim. When he was done he saved the file and quit the editor. He then said "Oh shit! I've forgot to sign my name!". I explicitly told him that theres absolutely no need for that because I see which mail the file was sent from. He said "I don't even need a program for that!" and gave a couple of strokes on the keyboard.
Later I received an email from him with a .txt attachment. When I opened it the only text that was inside was "by Simon ;)".
I logged to his machine and checked the last command ran on the file:
echo "by Simon ;)" > linuxtasks.txt
Case 4:
The girl here uses a MacBook. She keeps getting confused with the terminal windows and rebooting her own machine instead of the remote VM.
Case 5:
Haven't checked yet how this happened but one of the interns deleted the gui from his local Centos.33 -
Holy fucking shit. I just went to my first Java class at uni (3 1/2 hour long one at that) and I havent felt so damn irritated in a while.
Some background:
So first, I only had about an hour of sleep last night and a full day of work before this class so I was more cranky than normal.
Theres only 7 students in the class, 6 others plus me. I am the only one with any resemblence of programming experience. The teacher also claims to be a linux developer.
This is a three part course series. Java 1, 2, and 3. All taught by the same teacher.
The fuckery:
-teacher spends 48 minutes talking about text editors. Not even IDEs. Just talking in depth as fuck about notepad (notepad. Not notepad++ )and atom and textpad. Those three only though, nothing on vim or emacs or ACTUAL IDEs. 48 minutes.
- I briefly mentioned learning node.js on the side and am now the "javascript girl" to my teacher. I'm probably less experienced with js than any other thing i ever practised or studied.
-professor saw linux on laptop and asked what distro. When I said arch he said "oh no you shouldnt be using that Its not really for beginners" ... Uhh what makes you think I'm a beginner to linux? Or does he not think I should be using arch while learning java? Either way its really ridiculous and irritates me that he would discourage anyone from using any software/OS/anything, regardless of what it is or skill level.
-teacher moved a bunch of content out of the course because theyre either "concepts that are never implemented anymore" or "arent critical to know to master the language". These particular topics that were removed? Multi-dimensional arrays, scopes, and exception handling. EXCEPTION HANDLING.
-he writes a hello world program and displays it on the board, proof of it working and everything. He tells the class to write the same program, compile and run it. Never did I guess we would spend the remaining hour and ten minutes of class struggling with fucking hello world programs. Especially when the correct code is on the fucking projector.
And I get it guys, everyone starts somewhere. People have to learn from square one. But these kids have no fucking interest in this. One of them literally admitted to pursuing this degree for the "lavish life" that comes with the salary. Others just picked programming because they didnt know what else to choose to get into the school. It fucking saddens me. I hope that one or some of them end up caring and finding a passion in this field, otherwise I feel fucking sorry for them having to spaghetti code their way through life to get a paycheck cause they couldnt be bothered to put in the effort. I feel even more sorry for any devs they work with in the future too.
The other annoying bit is that I can't test out of this class!! so it looks like for either 7 hours a week ill be bored out of my fucking mind with these beginner concepts or ill be helping others fix really stupid shit in their code (like putting quotes around hello world so it would actually print the string).
Fucking hell. Waste of a semester class.44 -
So, since I hear from a lot of people (on here and irl) that Linux has a 'very high learning curve', let me share my experiences with the first time my dad touched Linux (Elementary OS) without me interfering at all! (keep in mind that he is very a-technical)
*le me boots the system* (I already did setup a user account for him and gave him the password).
Dad: *enters password and presses enter*
Me: "Hmm that went faster than expected."
Dad: "Uhm I know how to login son, it's not that hard and pretty obvious".
Me: "Alright, why don't you try to open up the default word documents editor on here! I'll be right back!"
Me: *Goes away and returns after a minute*.
Dad: *already a few test sentences typed in LibreOffice writer* it's going pretty well :)!
Me: "Oo how did you find that?!"
Dad: "Well, there's a thingy that says 'applications' so I clicked in and found it in the "Office" section, do you think I am blind or something?!"
Me: 😐. uhm no but I just didn't think you'd find it that quickly. Now try to install Chromium browser! *thinking: he'll fail this one for sure* I'll be right back :).
Me: *returns again after a minute or so*
Dad: *already searching for stuff through Chromium*
Me: "wait, how the hell did you do that so quickly, it's not the easiest thingy for most people".
Dad: "Jesus, it's not that hard! I went to the application browsing thingy, typed 'software' and then a sorta software store icon showed up so I clicked it and it opened a windows with a search bar saying something like 'search for applications/software'. clicked in it, typed 'chromium', saw it coming up, there was a very clear 'install' button, it asked for my password, I put it in and after a little it gave a notification that it was installed. Then I went to that application browsing thingy again and typed Chromium. Then I hit enter because it selected an icon called chromium...."
Me: O.o. Okay this is going very good, now open an email client and login to your email address!
Dad: *goes to application browsing thingy, types 'email', evolution icon shows up, dad clicks it, email address setup steps show up and dad follows them quickly. After about a minute, everything is setup.
I expected this to be a hard process for someone who dealt with Windows his entire life but damn, I underestimated it.
Asked him if he found it easy/what he liked about it:
"Well, it's very clear where I can find everything, default browser/email/word document editor programs are easy to find and that's about all I need so yeah, great system!"
I am proud of you, dad!77 -
I just remembered the first time I set up a Linux-Server. It was a simple Apache webserver at my first internship anf I didnt have a clue about literally anything.
My mentor guided me through and gave me literal step-by-step instructions (alright, now type... and now type...).
At the end he told me "OK, now run 'sudo rm -rf /*' to finish setting up". Me, being the naive and clueless motherfucker I am, happily nuked the everloving shit out of my newly setup server. I was like "Alright, WTF just happened??" He then told me "Now that you know how it works, do the entire thing again all by yourself. And you just learned an important lesson: NEVER exexute commands you dont know what theyre doing". I really did learn a lot on that day and still follow that lesson :D8 -
Linux sucks.
Now now, chill. I'm using it as my main OS for a few years now. I know what I'm talking and this title is a bit click-baity, but this just has to go out there:
1. It's usable as a Windows replacement just fine - FALSE. XFCE4 is years old and buggy as hell especially on multi-monitor set-up, Gnome3 gets stuck more often than my Windows 98 machine used to, KDE is like a rich kid on meth. Plug in Bluetooth headphones? Well no, sorry, you have to research that online, since you'll probably need to install some packages for it to work. Did I say "work"? Well no, because after more research you realize that Debian on Gnome3 on gdm3 launches pulseaudio on its own, so you have 2 instances of pulseaudio, and one of them is stealing your headphones sometimes and you either have no sound or shitty sound. How do I know that you ask? The same way I know everything else - every time you try to do something new on any Linux, it involves a ton of research. Exciting research, don't get me wrong, but at this point it looks more like a toy than a reliable desktop computer operating system.
2. And why am I using pulseaudio? Why not alsa? years ago people were discussing on forums that pulseaudio is old and dead, yet here we are with new LTS release of Ubuntu still shining with Pulseaudio. How about several different service management systems being deprecated by new ones, each having different configurations and calling methods? Apparently systemd is old and lame now. It's a mix of 10 year old software that works badly, with a 5 year old replacement that works worse, somehow trying to live under the same roof. Does it work? Ask my headphones who sound like a fucking dial-up modem.
3. Let's talk about displays, shall we? xorg is old and deprecated, right? We got Wayland that's mostly stable. Don't know what that is? That's just basic knowledge for Linux. And when you try to install network-manager, it also tries to install Mir toolkits. Because why the fuck not install 3 display managers when you want a network manager, of which one is old and dying, one is young and stupid, and another is an infant that died of cancer?
4. Want to integrate with Google Drive? Yeah, there's a tool that mounts the drive as a local directory. Yeah only for Ubuntu. Want it on Debian? You need to compile it. Oh wait, it's on Ocaml, because fuck mainstream languages, we're hipsters. How do you compile Ocaml? Well you need to have Ocaml on your system, dummy. How do you do that? Well you need to compile Ocaml. Ok, how do I do that? Well, git clone, download and install some dependencies, configure, make... oh sorry, you're using libssl1.0.2g when you need libssl1.0.1f, nope, sorry, won't work. Want to install libssl1.0.1f? Why? You already have the "g", stupid! Want to remove libssl1.0.2g? Bye-bye literally everything that you have on your PC. But at least you got the "f". Does it work now? Well no, because you need libssl1.0.2g for another dependency to work.
And all I ever wanted was to get a fucking document from google drive (not nudes, I promise).
5. Want to watch a movie? Let me tear that screen in half and make the bottom half late by a couple of frames, because who needs vertical sync, right? Oh you do? Well install the native drivers maybe. Oh you have? Welcome to eternal Boot to Recovery mode, motherfucka!
---------------------------------
Yeah, most of the times things work just fine. But the reason I know what those things are and how they work is not curiosity. The reason that I know the inner workings of Linux much better than the inner workings of Windows, is because in those few years that I've been using it full time, it has caused me 10 times more headache than I have ever experienced with other systems. And it's not the usual annoyances like "OMG it rebooted when I didn't ask it to", but more like "Oh, it won't work and I need 2 days to find out why" kind of stuff, because even if you experience the same thing again, it's always caused by some new shit and the old solution won't work any more.
I still love it, and will continue to use it. I don't know why really. Maybe because I'm not afraid of fucking it up any more? Maybe because I can do what I want in it and recovering will be easier than on Windows?
It's a toy for me, after all these years. And I also use it for professional reasons.
But whenever someone presents it as a better alternative to Windows, I just want to puke.51 -
The programmer and the interns part 3.
Many of you asked me to keep posting about the interns that I'm responsible for.
I had the intention but never had the time or the energy. Since the interns only kept doing stupid, unthinkable things and just filtering out the good ones is a task of its own.
Time has passed, some interns left us by their choice, others were fired (for obvious reasons). Some stayed loyal and were given permanent positions. New ones joined. I no longer am directly responsible for their wellbeing, yet, somehow I am still their tech-lead and the developer of their tools.
Without further delay,
Case 0:
New guy get's into the internship, has his LinkedIn title set to ‘HTML Technician’.
Didn’t know about the existence of HTML5.
Been building static web pages in the early 2000s. The kind with embedded, inline CSS.
Claims that he is about to finish an engineering degree (sadly I believe him).
Fails the entry level Linux test. Complains about the similarity of the answer options.
Fails the basic web-standars test because "they change so fast, but the foundation is HTML and it's rock-solid!".
Get's caught taking home onions and milk from the kitchen.
Is spotted eating in a restaurant under our offices in his day off. Thrice. He lives a 30 minute drive away and comes here on a bicycle or by bus.
Apparently didn't know that the scrolling wheel on the mouse is clickable.
Said that his PC experience is mostly from his PlayStation (PC = PlayCtation apparently).
Get's fired, says that he'll go to the press. Never does.
Case 1:
Yet another new intern. He seems very eager to learn and work, capable, even charismatic. Has an impressive CV.
Does nothing.
Learns from the "case 0" guy and spends time with him until he is fired.
Comes to work at 8:00 AM and immediately goes to sleep on an office puff. In front of everyone.
Keeps dining alone, without a notice, at different times, for hours. Sometimes brings food into the office and loudly eats it there.
On his evening shifts keeps disappearing for long periods of time. Apparently drinking in the nearby bars and hitting on girls.
Keeps bragging about his success with getting their numbers and rants about those who reject him.
For over a year he fails his final training test and remains a trainee, without the ability to work on a real case.
Not fired yet.
Case 2:
Company retreat. Beautiful, exotic views, warm sun beams, all inclusive package for everyone on a huge half-island.
Simon (he's still with us, now as a true engineer!) brings his MacBook to the beach in order to work and impress all others.
Everybody get's drunk and start throwing huge inflatable balls at each other. One hits his laptop and it immediately is flattened.
Upset Simon is going in circles and ranting about the situation, looking for a solution.
Loses his phone on the beach.
Takes his broken laptop with him while searching for the phone.
Dips the laptop in the river while drunkenly ducking in order to pick a clam.
Case 3:
Still company retreat.
Drunk intern makes out with an employee's drunk wife.
Huge verbal fight. The husband says that he files for a divorce. Intern get's fired.
Case 4:
Still company retreat.
Three interns each take an inflatable swimming mattress and drift with the current. Get found on the other side of the resort three hours later, with red skin and severely dehydrated.
Case 5:
Still company retreat.
The 'informally fired' intern gets drunk again, climbs through a window into a room and makes out with an employee's drunk wife.
Again, gets caught when the husband returns to find a locked door but can see them though the window.
Case 6:
Still company retreat.
We all get ferociously drunk and wander off to the unknown in search of more booze.
Everybody does something stupid and somebody finds Simon's phone.
Simon is lost.
Frenzied horde of drunks is roaming the half-island in search of ethanol and the lost comrade.
Simon's phone get's permanently lost.
Five people step on sea urchins but find that out only hours later and then are unable to walk.
The mob, now including more drunk people who joined voluntarily, finds the sexually active intern making out with the enraged employee's wife yet again.
Surprisingly Simon is found sleeping in a room nearby.24 -
Amazon support guy: Oh its a Windows instance. I'm a Linux Engineer so...
Me: I know your pain. I'm in pain, too. Now help me.9 -
Let's quickly talk about idiots.
> A simpleton coworker of mine installed Ubuntu on his brand new ThinkPad with a touch screen.
> Asks me to show him the Linux games site I mentioned earlier.
> I see that he has no browser installed.
No Firefox, Chromium, Epiphany, etc.
> Now I know that he has a room temperature IQ and something moronic is going to happen.
Truth be said, I subliminally desired a terminal based browser.
> Then he fucking opens Wine and I shit you NOT! That thundercunt opens...
> Internet Explorer!
> I punched his screen.
> No longer a touch-screen laptop.17 -
https://git.kernel.org/…/ke…/... sure some of you are working on the patches already, if you are then lets connect cause, I am an ardent researcher for the same as of now.
So here it goes:
As soon as kernel page table isolation(KPTI) bug will be out of embargo, Whatsapp and FB will be flooded with over-night kernel "shikhuritee" experts who will share shitty advices non-stop.
1. The bug under embargo is a side channel attack, which exploits the fact that Intel chips come with speculative execution without proper isolation between user pages and kernel pages. Therefore, with careful scheduling and timing attack will reveal some information from kernel pages, while the code is running in user mode.
In easy terms, if you have a VPS, another person with VPS on same physical server may read memory being used by your VPS, which will result in unwanted data leakage. To make the matter worse, a malicious JS from innocent looking webpage might be (might be, because JS does not provide language constructs for such fine grained control; atleast none that I know as of now) able to read kernel pages, and pawn you real hard, real bad.
2. The bug comes from too much reliance on Tomasulo's algorithm for out-of-order instruction scheduling. It is not yet clear whether the bug can be fixed with a microcode update (and if not, Intel has to fix this in silicon itself). As far as I can dig, there is nothing that hints that this bug is fixable in microcode, which makes the matter much worse. Also according to my understanding a microcode update will be too trivial to fix this kind of a hardware bug.
3. A software-only remedy is possible, and that is being implemented by all major OSs (including our lovely Linux) in kernel space. The patch forces Translation Lookaside Buffer to flush if a context switch happens during a syscall (this is what I understand as of now). The benchmarks are suggesting that slowdown will be somewhere between 5%(best case)-30%(worst case).
4. Regarding point 3, syscalls don't matter much. Only thing that matters is how many times syscalls are called. For example, if you are using read() or write() on 8MB buffers, you won't have too much slowdown; but if you are calling same syscalls once per byte, a heavy performance penalty is guaranteed. All processes are which are I/O heavy are going to suffer (hostings and databases are two common examples).
5. The patch can be disabled in Linux by passing argument to kernel during boot; however it is not advised for pretty much obvious reasons.
6. For gamers: this is not going to affect games (because those are not I/O heavy)
Meltdown: "Meltdown" targeted on desktop chips can read kernel memory from L1D cache, Intel is only affected with this variant. Works on only Intel.
Spectre: Spectre is a hardware vulnerability with implementations of branch prediction that affects modern microprocessors with speculative execution, by allowing malicious processes access to the contents of other programs mapped memory. Works on all chips including Intel/ARM/AMD.
For updates refer the kernel tree: https://git.kernel.org/…/ke…/...
For further details and more chit-chats refer: https://lwn.net/SubscriberLink/...
~Cheers~
(Originally written by Adhokshaj Mishra, edited by me. )23 -
I have this one friend who thinks he is a tech guru just because he plays video games a lot and started to study cs for one year. Now he got a job as sysadmin and it is funny to hear him brag about the job in front of non-tech people because he sounds like a CSI Cyber episode, just throwing tech words at the people and I know that he talks bullshit.
But I have to admit, he knows how to sell himself. Probably that's how he got the job in the first place because it cannot be his experience.
Yesterday he called me, to help him edit something on a linux server. I told him "To edit the file type 'vi FILENAME' and then you can edit. I have to go now, I have a meeting." :]22 -
You know what? I'm fucking done with people telling me that open source alternatives to popular/proprietary suck by default.
Something does NOT suck by default just because it's FUCKING open source.
Have you got any fucking clue where we'd be right now if open source software didn't exist?!
Let me just remind you that about 80 percent of the worlds' servers run Linux. Open-FUCKING-source.
How the fuck are we supposed to innovate without open sourceness? Yes indeed, that would be about fucking impossible.
Although I've got to admit that some open source software programs don't work 100 well (in comparison to alternatives), what are you expecting? People put their free time into that shit and they've got to make money as well.
"well how are programmers supposed to feed their families if they only write open source software?"
Fuck right off. Of course we all need an income to survive. Hell, I need that as fucking well. But there's more to it than just work. Some people consider open source/working on open source software a hobby/passion. That doesn't even remotely mean thaty they don't work/don't need some kind of income.
If it wasn't for open source, we'd be nowhere (technologially seeing) right now.36 -
I just feel that I have to get this of my chest, because this have really me and my family really negative.
It have destroyed my will to be happy, sort of.
Well, my father have some kind of control behaviour. My whole life he has been angry on stuff that does not really matter
and I have always been the one that get all the shit - because I am the oldest. I was never allowed (maybee 3-4 times between age 8-15) to have any friends
over or stay with friends over night or after school. Because they "where bad and I would become like them".
I am happy that I meet my wife 6 years ago and moved away from home when I was 20, I kinda fled the situation from home to start my own life.
My father has always hated when boy/men had long hair and alot of beard - but that is something I always wanted to have. So when I moved from home
I start to let everything grow.
Two years ago, things got really fucked up when I did not shave all my beard of and cut down my hair because my mom had birthday. I did it the week after
because my brother graduated from school and we where going to visit, we did not want a repeat the situation from a couple of weeks before. After that I got
another job as a Linux sysadmin and started to grow the hair and beard again.
Last monday, my dad called and said that I am not welcome to visit them anymore. I am a "bad example" for my sibling
and he also said "you brother and sister does not feel so good (my sister fainted a couple of days before, which I did not know) so I have no time to care about you and your family"
I was stunned, I really wish that this was a joke but it is'nt.
I have always been bashed because of the choices I make in my life and for my own family (wife, and two kids + one more kid any day now)
When I choose to work with something that I love, they said that I am stupid because they basically think "that the PC is full of SATAN".
When they realized that I make more money than my parents combined they went silent.
I just wanted to write this shit of my chest, it is really fucked up and I am starting to loose the ability to have feelings - if you know what I mean.
Thank you devrant, for being one of the fun things I do, when I read all the rage, fucked up stories, hate, and so on. I do not feel alone :)
PS: I promise you, that you guys/gals will be the first one to know when my new kiddo arrives20 -
I think I've shown in my past rants and comments that I'm pretty experienced. Looking back though, I was really fucking stupid. Since I haven't posted a rant yet on the weekly topics, I figure I would share this humbling little gem.
Way back in the ancient era known as 2009, I was working my first desk job as a "web designer". Apparently the owner of this company didn't know the difference between "designer", which I'm not, and "developer", which I am, nor the responsibilities of each role.
It was a shitty job paying $12/hour. It was such a nightmare to work at. I guess the silver lining is that this company now no longer exists as it was because of my mistake, but it was definitely a learning experience I hold in high regard even today. Okay, enough filler...
I was told to wipe the Dev server in order to start fresh and set up an entirely new distro of Linux. I was to swap out the drives with whatever was available from the non-production machines, set up the RAID 5 array and route it through the router and firewall, as we needed to bring this Dev server online to allow clients to monitor the work. I had no idea what any of this meant, but I was expected to learn it that day because the next day I would be commencing with the task.
Astonishingly, I managed to set up the server and everything worked great! I got a pat on the back and the boss offered me a 4 day weekend with pay to get some R&R. I decided to take the time to go camping. I let him know I would be out of town and possibly unreachable because of cell service, to which he said no problem.
Tuesday afternoon I walked into work and noticed two of the field techs messing with the Dev server I built. One was holding a drive while the other was holding a clipboard. I was immediately called into the boss's office.
He told me the drives on the production server failed during the weekend, resulting in the loss of the data. He then asked me where I got the drives from for the Dev server upgrade. I told him that they came from one of the inactive systems on the shelf. What he told me next through the deafening screams rendered me speechless.
I had gutted the drives from our backup server that was just set up the week prior. Every Friday at midnight, it would turn on through a remote power switch on a schedule, then the system would boot and proceed to copy over the production server's files into an archive for that night and shutdown when it completed. Well, that last Friday night/Saturday morning, the machine kicked on, but guess what didn't happen? The files weren't copied. Not only were they not copied, but the existing files that got backed up previously we're gone. Why? Because I wiped those drives when I put them into the Dev server.
I would up quitting because the conversation was very hostile and I couldn't deal with it. The next week, I was served with a suit for damages to this company. Long story short, the employer was found in the wrong from emails I saved of him giving me the task and not once stating that machine was excluded in the inactive machines I could salvage drives from. The company sued me because they were being sued by a client, whose entire company presence was hosted by us and we lost the data. In total just shy of 1TB of data was lost, all because of my mistake. The company filed for bankruptcy as a result of the lawsuit against them and someone bought the company name and location, putting my boss and its employees out of a job.
If there's one lesson I have learned that I take with the utmost respect to even this day, it's this: Know your infrastructure front to back before you change it, especially when it comes to data.8 -
Today was my last day of work, tomorrow i have officially left that place. It's a weird feeling because i'm not certain about the future.
The job was certainly not bad, and after all i read on devrant i'm beginning to believe it was one of the better ones. A nice boss, always something to eat/drink nearby, a relaxed atmosphere, a tolerance for my occasionally odd behaviour and the chance to suggest frameworks. Why i would leave that place, you ask? Because of the thing not on the list, the code, that is the thing i work with all the time.
Most of the time i only had to make things work, testing/refactoring/etc. was cut because we had other things to do. You could argue that we had more time if we did refactor, and i suggested that, but the decision to do so was delayed because we didn't have enough time.
The first project i had to work on had around 100 files with nearly the same code, everything copy-pasted and changed slightly. Half of the files used format a and the other half used the newer format b. B used a function that concatenated strings to produce html. I made some suggestions on how to change this, but they got denied because they would take up too much time. Aat that point i started to understand the position my boss was in and how i had to word things in order to get my point across. This project never got changed and holds hundreds of sql- and xss-injection-vulnerabilities and misses access control up to today. But at least the new project is better, it's tomcat and hibernate on the backend and react in the frontend, communicating via rest. It took a few years to get there, but we made it.
To get back to code quality, it's not there. Some projects had 1000 LOC files that were only touched to add features, we wrote horrible hacks to work with the reactabular-module and duplicate code everywhere. I already ranted about my boss' use of ctrl-c&v and i think it is the biggest threat to code quality. That and the juniors who worked on a real project for the first time. And the fact that i was the only one who really knew git. At some point i had enough of working on those projects and quit.
I don't have much experience, but i'm certain my next job has a better workflow and i hope i don't have to fix that much bugs anymore.
In the end my experience was mostly positive though. I had nice coworkers, was often free to do things my way, got really into linux, all in all a good workplace if there wasn't work.
Now they dont have their js-expert anymore, with that i'm excited to see how the new project evolves. It's still a weird thing to know you won't go back to a place you've been for several years. But i still have my backdoor, but maybe not. :P16 -
I'm 54 y.o.
I think I'm completely outdated in my skill, as in the last 14 years, I worked on a specific business problem, with an old technology: a JSP application + javascript + postgres.
I do understand software development, agile, web application development, linux server, basic/moderate AWS skills, etc.
Now they laid me off instead of including me in the evolution of version 2 of the software. Maybe covid, company had almost no cash-flow. Well they have now...So basically they fired me to find money to rewrite the application.
I feel without hope at my age.
I'm a generalist.
I can understand fairly well everything you'll throw at me, reactnative, angular, nosql, python, but I have little first-hand experience.
I don't have a lot of management skills, even if I've given frequent presentations to C-roles and board, and I implemented a whole agile methodology in my team.
I don't know what to do.
The amount of technology to study is huge nowadays. When I was younger I could get away with some php and java.
Full-stack developer is a big word for me. Maybe I could handle a full stack web application, but not from scratch.
I feel at my age, I'll compete with 20-something guys with better skills and lower salary requests.
I don't think I can pull a night anymore.
I'm trying to shoot high to management positions with no much success.
I'd like to go on developing, I know that there are 50-something developer out there, but who managed to find a new position at 55? at 60?
As soon as I finish the few money I spared, I'll be on the street, I'l be the "website for food" guy.49 -
curl cheat.sh — get an instant answer to any question on (almost) any programming language from the command line
tldr
do curl cht.sh/go/execute+external+program to see how to execute external program in go
And this question: why I actually should I start the browser, and the browser has to downloads tons of JS, CSS and HTML, render them thereafter, only to show me some small output,
some small text, number or even some plot. Why can't I do a trivial query from the command line
and instantly get what I want?
I decided to create some service that will work as I think such a service should work.
And that is how wttr.in was created.
Nowadays you probably know, how to check the weather from the command line, but if not:
curl wttr.in
or
curl wttr.in/Paris
(curl wetter in Paris if you want to know the weather in Paris)
After that several other services were created (the point was to check how good the console
can solve the task, so I tried to create services providing information
of various nature: text, numbers, plots, pseudo graphic etc.):
curl rate.sx/btc # to check exchange rate of any (crypto)currency
curl qrenco.de/google.com # to QRenco.de any text
And now last but not least, the gem in this collection: cheat.sh.
The original idea behind the service was just to deliver a various UNIX/Linux command line cheat sheets via curl. There are several beautiful community driven cheat sheet repositories such as tldr, but the problem is that to use them you have to install them first, and it is quite often that you have no time for it, you just want to quickly check some cheat sheet.
With cheat.sh you don't need to install anything, just do:
curl cheat.sh/tar (or whatever)
you will get a cheat sheet for this command (if such cheat sheet exists inf one of the most popular community-driven cheat sheet repositories; but it surely does).
But then I thought: why actually show only existing cheat sheets? Why not generate cheat sheets or better to say on the fly? And that is how the next major update of cheat.sh was created.
Now you can simply do:
curl cht.sh/python/copy+files
curl cht.sh/go/execute+external+program
curl cht.sh/js/async+file+read
or even
curl cht.sh/python/копировать+файл
curl cht.sh/ruby/Datei+löschen
curl cht.sh/lua/复制文件
and get your question answered
(cht.sh is an alias for cheat.sh).
And it does not matter what language have you used to ask the question. To be short, all pairs (human language => programming language) are supported.
One very important major advantage of console oriented interfaces is that they are easily
programmable and can be easily integrated with various systems.
For example, Vim and Emacs plugins were created by means of that you can
query the service directly from the editor so that you can just write your
questions in the buffer and convert them in code with a keystroke.
The service is of course far from the perfection,
there are plenty of things to be fixed and to be implemented,
but now you can see its contours and see the contours of this approach,
console oriented services.
The service (as well as the other mentioned above services) is opensource, its code is available here:
https://github.com/chubin/cheat.sh
What do you think about this service?
What do you think about this approach?
Have you already heard about these services before?
Have you used them?
If yes, what do you like about them and what are you missing?26 -
This is just my token of appreciation for the Skype devs. Can't begin to say how much I hate it. Your android app is a joke even after a host of updates, your desktop client is an even bigger joke (atleast Linux Beta version, I know betas aren't supposed to be stable but this is ridiculous).
You have reinvented chat clients to be extremely bulky, cumbersome and very hard to sync across devices. And you have managed to make it "buffer" more than a YouTube video does on a 2G network. I for one, am blown over by how you did that. And to top it all, you can't close the client on Linux atleast! All you did is just override the close button so that it only minimises it. Brilliant piece of work right there!
Why the hell can't you just close the client and run it in the background the proper way like everyone else does? Why does it have to take 20 *** seconds to open a message? The only reason I am stuck with this is some wierdos in the office still only use this. Get your shit together 😡
Ahh.. I feel much better now.18 -
Another incident which made a Security Researcher cry 😭😭😭
[ NOTE : Check my profile for older incident ]
-----------------------------------------------------------
I was invited by a fellow friend to a newly built Cyber Security firm , I didn't asked for any work issues as it was my friend who asked me to go there . Let's call it X for now . It was a good day , overcast weather , cloudy sky , everything was nice before I entered the company . And the conversation is as follows :
Fella - Hey! Nice to see you with us .
Me - Thanks! Where to? *Asking for my work area*
Fella - Right behind me .
Me - Good thing :)
Fella - So , the set-up is good to go I suppose .
Me - Yeah :)
*I'm in my cabin and what I can see is a Windows VM inside Ubuntu 12.4*
*Fast forward to 1 hour and now I'm at the cafeteria with the Fella*
Fella - Hey! Sup? How was the day?
Me - Fine *in a bit confused voice*
Fella - What happened mate , you good with the work?
Me - Yeah but why you've got Windows inside Ubuntu , I mean what's the use of Ubuntu when I have to work on Windows?
Fella - Do you know Linux is safe from Malwares?
Me - Yeah
Fella - That's why we are using Windows on VM inside Linux .
Me - For what?
Fella - To keep Windows safe from Malwares as in our company , we can't afford any data loss!
Me - 😵 *A big face palm which went through my head and hit another guy , made me a bit unconscious*
I ran for my life as soon as possible , in future I'm never gonna work for anyone before asking their preferences .7 -
One comment from @Fast-Nop made me remember something I had promised myself not to. Specifically the USB thing.
So there I was, Lieutenant Jr at a warship (not the one my previous rants refer to), my main duties as navigation officer, and secondary (and unofficial) tech support and all-around "computer guy".
Those of you who don't know what horrors this demonic brand pertains to, I envy you. But I digress. In the ship, we had Ethernet cabling and switches, but no DHCP, no server, not a thing. My proposition was shot down by the CO within 2 minutes. Yet, we had a curious "network". As my fellow... colleagues had invented, we had something akin to token ring, but instead of tokens, we had low-rank personnel running around with USB sticks, and as for "rings", well, anyone could snatch up a USB-carrier and load his data and instructions to the "token". What on earth could go wrong with that system?
What indeed.
We got 1 USB infected with a malware from a nearby ship - I still don't know how. Said malware did the following observable actions(yes, I did some malware analysis - As I said before, I am not paid enough):
- Move the contents on any writeable media to a folder with empty (or space) name on that medium. Windows didn't show that folder, so it became "invisible" - linux/mac showed it just fine
- It created a shortcut on the root folder of said medium, right to the malware. Executing the shortcut executed the malware and opened a new window with the "hidden" folder.
Childishly simple, right? If only you knew. If only you knew the horrors, the loss of faith in humanity (which is really bad when you have access to munitions, explosives and heavy weaponry).
People executed the malware ON PURPOSE. Some actually DISABLED their AV to "access their files". I ran amok for an entire WEEK to try to keep this contained. But... I underestimated the USB-token-ring-whatever protocol's speed and the strength of a user's stupidity. PCs that I cleaned got infected AGAIN within HOURS.
I had to address the CO to order total shutdown, USB and PC turnover to me. I spent the most fun weekend cleaning 20-30 PCs and 9 USBs. What fun!
What fun, morons. Now I'll have nightmares of those days again.9 -
So I've been looking for a Linux sysadmin job for a while now. I get a lot of rejections daily and I don't mind that because they can give me feedback as for what I am doing wrong. But do you know what really FUCKING grinds my FUCKING gears?
BEING REJECTED BASED ON LEVEL OF EDUCATION/NOT HAVING CERTIFICATIONS FOR CERTAIN STUFF. Yes, I get that you can't blindly hire anyone and that you have to filter people out but at least LOOK AT THEIR FUCKING SKILLSET.
I did MBO level (the highest sub level though) as study which is considered to be the lowest education level in my country. lowest education level meaning that it's mostly focused on learning through doing things rather than just learning theory.
Why the actual FUCK is that, for some fucking reason, supposed to be a 'lower level' than HBO or Uni? (low to high in my country: MBO, HBO, Uni). Just because I learn better by doing shit instead of solely focusing on the theory and not doing much else does NOT FUCKING MEAN THAT I AM DUMBER OR LESS EDUCATED ON A SUBJECT.
So in the last couple of months, I've literally had rejections with reasons like
- 'Sorry but we require HBO level as people with this level can analyze stuff better in general which is required for this job.'. - Well then go fuck yourself. Just because I have a lower level of education doesn't FUCKING mean that I can't analyze shit at a 'lower level' than people who've done HBO.
- 'You don't seem to have a certificate for linux server management so it's a no go, sorry!' - Kindly go FUCK yourself. Give me a couple of barebones Debian servers and let me install a whole setup including load balancers, proxies if fucking neccesary, firewalls, web servers, FUCKING Samba servers, YOU FUCKING NAME IT. YES, I CAN DO THAT BUT SOLELY BECAUSE I DON'T HAVE THAT FUCKING CERTIFICATE APPEARANTLY MEANS THAT I AM TOO INCOMPETENT TO DO THAT?! Yes. I get that you have to filter shit but GUESS WHAT. IT'S RIGHT THERE IN MY FUCKING RESUME.
- 'Sorry but due to this role being related to cyber security, we can't hire anyone lower than HBO.' - OH SO YOUR LEVEL OF EDUCATION DEFINES HOW GOOD YOU ARE/CAN BE AT CYBER SECURITY RELATED STUFF? ARE YOU MOTHERFUCKING RETARDED? I HAVE BEEN DOING SHIT RELATED TO CYBER SECURITY SINCE I WAS 14-15 FUCKiNG YEARS OLD. I AM FAMILIAR WITH LOADS OF TOOLS/HACKING TECHNIQUES/PENTESTING/DEFENSIVE/OFFENSIVE SECURITY AND SO ON AND YOU ARE TELLING ME THAT I NEED A HIGHER LEVEL OF FUCKING EDUCATION?!?!? GO FUCKING FUCK YOURSELF.
And I can go on like this for a while. I wish some companies I come across would actually look at skills instead of (only) study levels and certifications. Those other companies can go FUCK THEMSELVES.39 -
Life with Windows 10:
An absolute nightmare. My oven doesn't work, Washing machine started rattling, toaster toasted more than it was supposed to toast. Every time windows updates it restarts my TV in my living room.
Then I met my neighbour. He lives a very happy life. I always wanted to know his secret ingredients.
One day I invited him to my house and he saw my Windows machine. He immediately insisted that I install Linux so that I can be happy and cool like him.
And that's the day my life changed. My oven started to bake beautifully, my washing machine was spinning at full speed.
Linux changed my life. I'm now part of the cool kids. Everyone loves me, embraces me.
Is your life hard? Are you not being noticed by other cool boys/girls? Are you having pain in your back? Remember:
Whatever bad happens, it's Windows 10's fault.8 -
So, continuing the story, in reverse order, on the warship and its domain setup...
One day, the CO told me that we needed to set up a proper "network". Until now, the "network" was just an old Telcom switch, and an online HDD. No DHCP, no nothing. The computers dropped to the default 169.254.0.0/16 link local block of addresses, the HDD was open to all, cute stuff. I do some research and present to him a few options. To start things off, and to show them that a proper setup is better and more functional, I set up a linux server on one old PC.
The CO is reluctant to approve of the money needed (as I have written before, budget constraints in the military is the stuff of nightmares, people there expect proper setups with two toothpicks and a rubber band). So, I employ the very principles I learned from the holy book Bastard Operator From Hell: terrorizing with intimidating-looking things. I show him the linux server, green letters over black font, ngrep -x running (it spooks many people to be shown that). After some techno-babble I got approval for a proper rack server and new PCs. Then came the hard part: convincing him to ditch the old Telcom switch in favour of a new CISCO Catalyst one.
Three hours of non-stop barrage. Long papers of NATO specifications on security standards. Subliminal threats on security compromises. God, I never knew I would have to stoop so low. How little did I know that after that...
Came the horrors of user support.
Moral of the story: an old greek saying says "even a saint needs terrorizing". Keep that in mind.4 -
Now, I work at a hosting company in the UK, as a linux support engineer. I've seen many cases where a number of clients ran one of the following:
rm -rf / something
rm -rf /var/cache (attempt to magento)
chmod 777 /var
chown -R user:user /*
Half the time, they're like "Hey guys, I dun did fuck up, please help!". The other half of the time, they piss me off. Here's a number of responses that really grinds my gears:
"Such a harmful command should really prompt for input before running" -- From the buy you "forced" a recursive rm command, which mutes such a feature.
Client: "I did no such thing"
Me: "I've seen the command history, and at the time the command was run, you were the only person logged in"
Client: "You're mistaken, You're reading the information wrong"
Me: "I assure you, I'm not, I know what I'm looking at"
Client: "Well you're a shit engineer"
Me (thought): "Says the fucker who doesn't know how to linux"
I like people who own up to fuck ups. But the ones that don't, are just making their lives harder, since we have all the evidence in front of us.
Most of these people are the developers, and in some cases, the sysadmins...4 -
!(short rant)
Look I understand online privacy is a concern and we should really be very much aware about what data we are giving to whom. But when does it turn from being aware to just being paranoid and a maniac about it.? I mean okay, I know facebook has access to your data including your whatsapp chat (presumably), google listens to your conversations and snoops on your mail and shit, amazon advertises that you must have their spy system (read alexa) install in your homes and numerous other cases. But in the end it really boils down to "everyone wants your data but who do you trust your data with?"
For me, facebook and the so-called social media sites are a strict no-no but I use whatsapp as my primary chating application. I like to use google for my searches because yaa it gives me more accurate search results as compared to ddg because it has my search history. I use gmail as my primary as well as work email because it is convinient and an adv here and there doesnt bother me. Their spam filters, the easy accessibility options, the storage they offer everything is much more convinient for me. I use linux for my work related stuff (obviously) but I play my games on windows. Alexa and such type of products are again a big no-no for me but I regularly shop from amazon and unless I am searching for some weird ass shit (which if you want to, do it in some incognito mode) I am fine with coming across some advs about things I searched for. Sometimes it reminds me of things I need to buy which I might have put off and later on forgot. I have an amazon prime account because prime video has some good shows in there. My primary web browser is chrome because I simply love its developer tools and I now have gotten used to it. So unless chrome is very much hogging on my ram, in which case I switch over to firefox for some of my tabs, I am okay with using chrome. I have a motorola phone with stock android which means all google apps pre-installed. I use hangouts, google keep, google map(cannot live without it now), heck even google photos, but I also deny certain accesses to apps which I find fishy like if you are a game, you should not have access to my gps. I live in India where we have aadhar cards(like the social securtiy number in the USA) where the government has our fingerprints and all our data because every damn thing now needs to be linked with your aadhar otherwise your service will be terminated. Like your mobile number, your investment policies, your income tax, heck even your marraige certificates need to be linked with your aadhar card. Here, I dont have any option but to give in because somehow "its in the interest of the nation". Not surprisingly, this thing recently came to light where you can get your hands on anyone's aadhar details including their fingerprints for just ₹50($1). Fuck that shit.
tl;dr
There are and should be always exceptions when it comes to privacy because when you give the other person your data, it sometimes makes your life much easier. On the other hand, people/services asking for your data with the sole purpose of infilterating into your private life and not providing any usefulness should just be boycotted. It all boils down to till what extent you wish to share your data(ranging from literally installing a spying device in your house to them knowing that I want to understand how spring security works) and how much do you trust the service with your data. Example being, I just shared most of my private data in this rant with a group of unknown people and I am okay with it, because I know I can trust dev rant with my posts(unlike facebook).29 -
I was starting a new job and asked if developers had a choice between a PC, Linux or a Mac. I didn't get a response so I sent an e-mail saying I'd prefer a PC/Linux if that was allowed, or a PC/Windows. First day I get a Mac. Boss says something about how you have to have a Mac to develop on; the company doesn't have good Windows laptops with 16GB of ram.
I really do not like macOS. I wouldn't care if it wasn't for the fact that for the past three jobs, I have always been able to use a Linux machine at work (since 2012). So over the weekend I got it dual booting. It was not easy. Apple's hardware is fucking awful. The keyboard, mouse and bluetooth are all connected to the serial bus.
I got it all working though, at least well enough for my job. It feels so good to have a tiling window manager. (I know Mac does have some now, but I really love i3). I made a guide in case another developer finds themselves in my spot:
https://penguindreams.org/images/...18 -
So, none other than the father of our beloved Linux kernel - Linus Torvalds, just totally put an antivax guy down in the public kernel mailing list.
I think I love Linus even more now. He may not be a people person, but he sure does know how to totally rip people into shreds lol.
https://lore.kernel.org/ksummit/...23 -
> Get home for lunch, time to get some work done
> Fire up windows to program my keyboard
> WindowsUpdate, fine I can wait
> Reboot, grub rescue - no partition found
> Fire up a live CD, windows update nuked my linux partition (literally - now empty space instead of my previous ubuntu partition)
> Reinstall ubuntu
> Now stuck on «Loading operating system»
Oh well, I know what I'm doing tonight
> Pic related16 -
So I have this best friend who is almost 10 years younger than me. (I'm turning 40 this month). He's a full stack web dev, nodejs-god, react-maniac, you name it. He fucking LIVES to code the most amazing shit I have seen to date.
I, on the other hand, am that old, little overweight PHP coder webdev with a shitload of experience in that field (17th year now), also with linux webserver administration and all the JavaScript knowledge I need in m job.
Sitting next to him and doing some fun coding sessions always makes me feel like I am that "slow, fat kid in class"... while he is the coding master.
Sitting at work (marketing agency) where I started as the new webdev 10 months ago, I still feel like the coding guru because even the web 'developers' don't know jack shit yet (coz they never had to).
It's fine, they are learning and want to learn.
All I wanna say that even though one might be seen as a senior dev by some, he might sometimes feel like a junior dev when he's around others.2 -
3 rants for the price of 1, isn't that a great deal!
1. HP, you braindead fucking morons!!!
So recently I disassembled this HP laptop of mine to unfuck it at the hardware level. Some issues with the hinge that I had to solve. So I had to disassemble not only the bottom of the laptop but also the display panel itself. Turns out that HP - being the certified enganeers they are - made the following fuckups, with probably many more that I didn't even notice yet.
- They used fucking glue to ensure that the bottom of the display frame stays connected to the panel. Cheap solution to what should've been "MAKE A FUCKING DECENT FRAME?!" but a royal pain in the ass to disassemble. Luckily I was careful and didn't damage the panel, but the chance of that happening was most certainly nonzero.
- They connected the ribbon cables for the keyboard in such a way that you have to reach all the way into the spacing between the keyboard and the motherboard to connect the bloody things. And some extra spacing on the ribbon cables to enable servicing with some room for actually connecting the bloody things easily.. as Carlos Mantos would say it - M-m-M, nonoNO!!!
- Oh and let's not forget an old flaw that I noticed ages ago in this turd. The CPU goes straight to 70°C during boot-up but turning on the fan.. again, M-m-M, nonoNO!!! Let's just get the bloody thing to overheat, freeze completely and force the user to power cycle the machine, right? That's gonna be a great way to make them satisfied, RIGHT?! NO MOTHERFUCKERS, AND I WILL DISCONNECT THE DATA LINES OF THIS FUCKING THING TO MAKE IT SPIN ALL THE TIME, AS IT SHOULD!!! Certified fucking braindead abominations of engineers!!!
Oh and not only that, this laptop is outperformed by a Raspberry Pi 3B in performance, thermals, price and product quality.. A FUCKING SINGLE BOARD COMPUTER!!! Isn't that a great joke. Someone here mentioned earlier that HP and Acer seem to have been competing for a long time to make the shittiest products possible, and boy they fucking do. If there's anything that makes both of those shitcompanies remarkable, that'd be it.
2. If I want to conduct a pentest, I don't want to have to relearn the bloody tool!
Recently I did a Burp Suite test to see how the devRant web app logs in, but due to my Burp Suite being the community edition, I couldn't save it. Fucking amazing, thanks PortSwigger! And I couldn't recreate the results anymore due to what I think is a change in the web app. But I'll get back to that later.
So I fired up bettercap (which works at lower network layers and can conduct ARP poisoning and DNS cache poisoning) with the intent to ARP poison my phone and get the results straight from the devRant Android app. I haven't used this tool since around 2017 due to the fact that I kinda lost interest in offensive security. When I fired it up again a few days ago in my PTbox (which is a VM somewhere else on the network) and today again in my newly recovered HP laptop, I noticed that both hosts now have an updated version of bettercap, in which the options completely changed. It's now got different command-line switches and some interactive mode. Needless to say, I have no idea how to use this bloody thing anymore and don't feel like learning it all over again for a single test. Maybe this is why users often dislike changes to the UI, and why some sysadmins refrain from updating their servers? When you have users of any kind, you should at all times honor their installations, give them time to change their individual configurations - tell them that they should! - in other words give them a grace time, and allow for backwards compatibility for as long as feasible.
3. devRant web app!!
As mentioned earlier I tried to scrape the web app's login flow with Burp Suite but every time that I try to log in with its proxy enabled, it doesn't open the login form but instead just makes a GET request to /feed/top/month?login=1 without ever allowing me to actually log in. This happens in both Chromium and Firefox, in Windows and Arch Linux. Clearly this is a change to the web app, and a very undesirable one. Especially considering that the login flow for the API isn't documented anywhere as far as I know.
So, can this update to the web app be rolled back, merged back to an older version of that login flow or can I at least know how I'm supposed to log in to this API in order to be able to start developing my own client?6 -
Since I was little I was fascinated by club light shows I saw on TV shows. I just couldn't find out how they made light react to sound, which were two completely unrelated things to me back then. But I wasn't dumb and somehow figured out that if I hooked some low energy fairy lights to my amp and turned the bass up, they would lightup to the beat.
3 fried fairy lights and angry parents for to loud music later I swore to myself that I would someday build something that could light up my whole room and react to the music I was playing.
I started coding about the age 13 (turned 20 a month ago) with some old school bat scripts. But I wanted something that would generate a .exe so I googled and ended up installing Visual Studio Express (again angry parents for installing without asking) and started copying my first VB.Net program together. From there no one could stop me. I wanted to archive something with an application and googled until I found what I needed and learned to code this way.
I learned writing decent vb.net code and itvwas about this time I came into contact with IRC. I lurked arround there and this is were I came into contact with Linix servers, because I wanted to code IRC (eggdrop) bots, so I learned TCL and got used to Linux. Time passed and I ended uo being a Global OP on some network back then.
I did go further, coded Minecraft Mods, thus Java, changed back to C#, learned PHP and started setting things up on my VPS, Mails server, web server, etc.
Nowadays I work as a Systemadmin / Developer Hybrid, earning my first real money doing what I love to do and guess what? In the meantime I proved myself I can accomplish what I wanted as kid. I bought some Club LED DMX capital lights and programmed a controller for them which can control them in C#, but in a way I can run it on my raspi using mono. I also coded a client which runs on windows which uses some native libraries to calculate the dominant color of the shown picture in realtime (Handels 24fps 1080p) and uses the lights as ambient light, like you see them behind TVs sometimes.
The same app uses Bass.NET and an algorithm to dedect a beat in realtime and switches the light colors. Exactly what I wanted as akid, but better.
I can even control the lights via the new Google Assistant and/or Tasker.
Feels fcking good.
Some of my work lies on github among other, mostly trash: https://github.com/Kimmax - didn't updated there in a while tho.
I plan on writing a new free opensource plugin based modular home automatication server and pretty sure could use some helping hands..
I don't know why I wrote all this, just felt like it.
Also: first Rant
Please don't kill me for errors in the text, I'm to lazy to read through it again right now :P8 -
I taught my 9yo sister to SSH from my Arch Linux system to an Ubuntu system, she was amazed to see terminal and Firefox launching remotely. Next I taught her to murder and eat all the memory (I love Linux, as Batman, one should also know the weaknesses). Now she can rm rf / --no-preserve-root and the forkbomb. She's amazed at the power of one liners. Will be teaching her python as she grew fond of my Raspberry Pi zero w with blinkt and phat DAC, making rainbows and playing songs via mpg123.
I made her use play with Makey Makey when it first came out but it isn't as interesting. Drop your suggestions which could be good for her learning phase?13 -
I hate Wordpress. I hate Wordpress. I hate Wordpress.
Wordpress can take a big shit on itself and crawl into a deep dark hole far away from all that is good.
Who even uses Wordpress? Bloggers? Come on, let’s be honest, they’re using more intuitive sites like weebly, wix, and square space. So WHAT is Wordpress for? I’ll tell you, it’s just to FUCKING TORTURE PEOPLE.
So, being the “techy guy” of the family, a relative contacts me asking for some help with their website because they need to install an SSL certificate but they don’t know how to. I tell them I’d gladly do it because, sure, they’re family and how long can it possibly take to install a certificate? I’ve done it before!
Well, I get to work and log into the sluggish Wordpress dashboard and try to use a plugin that would issue a LetsEncrypt certificate because they are free and just as good as any other SSL. But one plugin after the next I keep getting errors about how my hosting wouldn’t allow it.
So I contact GoDaddy (don’t get me fucking started) and ask them about the issue. The guy tells me it’s “policy” to only be able to use GoDaddy’s certificates. How much do they cost? Oh, how about $100 a year?! Fuck you.
I figured out the only way to escape this hell was to ask them to open an economy Linux hosting account with cPanel on GoDaddy (the site was formerly hosted on a “Managed Wordpress” account which is just bullshit for not wanting to give you any control over your own goddamn content). So now I have to deal with migrating the site.
GoDaddy representative tells me that it should only take 20 minutes for me to do this (I’ve already spent way too much time on this but whatever) so I go forward with the new account. I decide I should migrate the site by exporting a backup and manually placing everything on the new server. Doesn’t it end up taking an entire hour to back up a 200MB site because GoDaddy throttled the processing speed?!
So, it’s another hour later and I’ve installed all the databases and carried over all the files. At this point, I’m really at the end of my rope and can’t wait to install the certificate and be done with this fuckery.
I install the certificate and finally get ready to be on my way, but then I see it. A warning. A warning from my browser telling me the site is only partially secure. It turns out the certificate was properly installed but whoever initially made the site HARDCODED ALL THE LINKS to images, websites, and style sheets to be http instead of https.
I’m gonna explode.
I swear, I’m gonna fucking explode.
After a total of 5 hours of work, I finally get the site secure by using search and replace on every fucking file.
Wordpress can go suck a big one. Actually, Wordpress can go suck the largest fuckin one in existence and choke on it.
TL;DR I agree to install an SSL certificate but end up with much more work than I bargained.38 -
During my final year at graduation,
I was helping a colleague dual booting Linux Mint with Win10.
Asked her to restart Win10; she didn't know how to.
Now, I've no idea how much more user friendly can Microsoft make it, and how much more dumb people can be.8 -
Hello everyone, this is my first time here so hi! I want to tell you all a story about my current situation.
At 18 while in the military I was able to get my first computer, it was a small hp pavilion laptop with windows 7. The system would crash constantly, even though I would only use it for googling stuff and using fb to talk to people. 5 months after I got it and continuously hated it decided to find out why and who could I blame (other than myself) for the system making me do the ctrl alt del dance all the time....
Found out that there are people called computer programmers that made software. Decided to give it a go since I had some free time most days. Started out with c++ because it was being recommended in some websites. Had many "oh deeeeer lord" moments. After not getting much traction I decided to move to Java which seemed like an easier step than C++. Had fun, but after some verbosity I decided to move into more dynamic lands. Tried JS and since at the time there was no Node and I was not very into the idea of building websites I decided to move into Python, Ruby, PHP and Perl and had a really great time using and learning all of them. I decided to get good in theoretical aspects of computer programming and since I had a knack for math I decided to get started with basic computer science concepts.
I absolutely frigging loved it. And not only that, but learning new things became an obsession, the kind that would make me go to bed at 02:40 am just to wake up at 04:00 or 06:00 because the military is like that. I really wanted to absorb as much as I could since I wanted to go to college for it and wanted to be prepared since I did not wanted to be a complete newb. Took Harvard CS50, Standford Programming 101 with Java, Rice's Python course and MIT's Python programming class. I had so much fun I don't regret it one bit.
By the time I got to college I had already made the jump to Linux and was an adept Arch user, Its not that it was superior or anything, but it really forced me to learn about Linux and working around a terminal and the internals of the system to get what I want. Now a days I settle for Fedora or Debian based systems since they are easier and time is money.
Uni was a breeze, math was fun and the programming classes seemed like glorified "Hello World" courses. I had fun, but not that much fun, most of my time was spent getting better at actual coding. I am no genius, nor my grades were super amazing(I did graduate with honors though) but I had fun, which never really happened in school before that.
While in school I took my first programming gig! It was in ASP.NET MVC, we were using C#, I got the job through a customer that I met at work, I was working in retail during the time and absolutely hated it. I remember being so excited with the gig, I got to meet other developers! Where I am from there aren't that many and most of them are very specialized, so they only get concerned with certain aspects of coding (e.g VBA developers.....) and that is until I met the lead dev. He was by far one of the biggest assholes I had ever met in my life. Absolutely nothing that I would do or say made hem not be a dick. My code was steady, but I would find bugs of incomplete stuff that he would do, whenever I would fix it he would belittle me and constantly remind me of my position as a "junior dev" in the company saying things as "if you have an issue with my code or standards tell me, but do not touch the code" which was funny considering that I would not be able to advance without those fixes. I quit not even 3 months latter because I could not stand the dick, neither 2 of the other developers since the immediately resigned after they got their own courage.
A year latter I was able to find myself another gig. I was hesitant for a moment since it was another remote position in which I had already had a crappy experience. Boy this one was bad. To be fair, this was on me since I had to get good with Lumen after only having some exposure to Laravel. Which I did mentioned repeatedly even though he did offer to train me in order to help him. Same thing, after a couple of weeks of being told how much I did not know I decided to get out.
That is 2 strikes.
So I waited a little while and took a position inside another company that was using vanilla PHP to build their services. Their system was solid though, the lead engineer remains a friend and I did learn a lot from him. I got contracted because they were looking for a Java developer. The salary was good. But when I got there they mentioned that they wanted a developer in Java...to build Android. At the time I was using Java with Spring so I though "well how hard can this be! I already use Android so the love for the system is there, lets do this!" And it was an intense, fun and really amazing experience.
-- To be continued.10 -
Once it really hit me hard. The father of my brothers wife once told me that I'm not fit for IT in general. He thinks that I have pseudo knowledge of IT and Programming.
He just works parttime at home as "computer scientist" and sells routers, pc and such stuff to some private customers. Before he used Filemaker and sayd that he already coded his own CRM with it.
When he said that it really made me sad. But after we talked I looked back what I already achieved:
1. I build for me and friends custom PC's with Case mods and Hard Tube watercooling
2. I can programm in HTML5, CSS3 and PHP
3. I raised a Community with over 60 people in it. We got 2 dedicated Linux Roots (I7-6700K, 64GB RAM, SSD)
4. I manage the Linux Servers on my own with VoIP, Mail-, Web-, MySQL- and Gameservers
5. I built up a complete Community Solution with Game Groups, Forum, Tournament System and a lot of custom scripts.
6. Now Im almost finished learning the C++ Basics to code and manage to learn the beginning of GUI/UX programming.
7. Next thing Im gonna learn is Javascript (Browser) and Java, so I can complete my Web Skills and also can code Java Desktop Apps and Java game plugins (don't rant, Javascript is not the same as Java, I know 😉)
So I thought to myself "maybe in the eyes of others Im not a computer scientist, but then Im on the way to be one at least"
But please dont be a douche (the father) and prejudice me, before you don't know what I already can and achieved.
Just because you're are selling computer parts and installing them doesn't mean, that you are a computer scientist and telling me that I'm not 😉
In IT you're the smith of your own merit!7 -
I like memory hungry desktop applications.
I do not like sluggish desktop applications.
Allow me to explain (although, this may already be obvious to quite a few of you)
Memory usage is stigmatized quite a lot today, and for good reason. Not only is it an indication of poor optimization, but not too many years ago, memory was a much more scarce resource.
And something that started as a joke in that era is true in this era: free memory is wasted memory. You may argue, correctly, that free memory is not wasted; it is reserved for future potential tasks. However, if you have 16GB of free memory and don't have any plans to begin rendering a 3D animation anytime soon, that memory is wasted.
Linux understands this. Linux actually has three States for memory to be in: used, free, and available. Used and free memory are the usual. However, Linux automatically caches files that you use and places them in ram as "available" memory. Available memory can be used at any time by programs, simply dumping out whatever was previously occupying the memory.
And as you well know, ram is much faster than even an SSD. Programs which are memory heavy COULD (< important) be holding things in memory rather than having them sit on the HDD, waiting to be slowly retrieved. I much rather a web browser take up 4 GB of RAM than sit around waiting for it to read the caches image off my had drive.
Now, allow me to reiterate: unoptimized programs still piss me off. There's no need for that electron-based webcam image capture app to take three gigs of memory upon launch. But I love it when programs use the hardware I spent money on to run smoother.
Don't hate a program simply because it's at the top of task manager.6 -
STOP SHITTING ON PROGRAMMING LANGUAGES.
Now, I'm not talking to the people that don't take it too serious, but rather to people that think their language is superior and others inferior. Why shit on PHP? A lot of stuff is build with this, including devRant. For me, I'd love to learn any languages that has a proper use for me. (With this sentence I'm excluding all exoteric languages, because they are useless) If anyone says, Python is awesome as fuck, yeah, I FUCKING AGREE. Anyone telling me anything is crap, I disagree. If it's that terrible, how do you know about it? If it was never used ever in a project, how can you know its terrible? You can't. Unless you coded that thing yourself.
Next time don't waste your time on shit like that. I AM ALSO LOOKING AT THE HOLY WAR APPLE VS MICROSOFT VS LINUX
STOP WASTING YOUR TIME WITH SHIT LIKE THIS.18 -
Me: I've been using ubuntu with i3 for 6 months. Is awesome. Everything works great.
Brain: Have you seen debian or arch linux. They're better than ubuntu. Just try' em
Me: Brain shut up. I don't have time to reinstall everything + I'll 100% fuck my pc up. I'll do it another time.
Brain: Trust me. I know what's better for you. Try it now
Me: No.
Brain: Pleeeeease.
Me: Ok fine.
Me: Now windows doesn't work, debian doesn't work. I need to format my hard drive and do this shit all over again.
Brain: ¯\_(ツ)_/¯. Hey. Install arch linux.9 -
N e v e r, fucking e v e r chmod/ chown permissions recursive on the linux /etc folder❗
I did yesterday (, because I am fucking dumb and know little about linux systems) and got the result today. My whole mailserver wasn't working.
After fucking tons of googling and searching and log-digging I found that postfix and opendkim require specific permissions on their respective folders and files.
After changing a fucking amount of permissions on those fucking files the fucking mailserver worked and I can send and receive mails, now. 😤😤😤
What a torture. Lesson learned. Never will repeat this mistake.16 -
Long rant ahead.. so feel free to refill your cup of coffee and have a seat 🙂
It's completely useless. At least in the school I went to, the teachers were worse than useless. It's a bit of an old story that I've told quite a few times already, but I had a dispute with said teachers at some point after which I wasn't able nor willing to fully do the classes anymore.
So, just to set the stage.. le me, die-hard Linux user, and reasonably initiated in networking and security already, to the point that I really only needed half an ear to follow along with the classes, while most of the time I was just working on my own servers to pass the time instead. I noticed that the Moodle website that the school was using to do a big chunk of the course material with, wasn't TLS-secured. So whenever the class begins and everyone logs in to the Moodle website..? Yeah.. it wouldn't be hard for anyone in that class to steal everyone else's credentials, including the teacher's (as they were using the same network).
So I brought it up a few times in the first year, teacher was like "yeah yeah we'll do it at some point". Shortly before summer break I took the security teacher aside after class and mentioned it another time - please please take the opportunity to do it during summer break.
Coming back in September.. nothing happened. Maybe I needed to bring in more evidence that this is a serious issue, so I asked the security teacher: can I make a proper PoC using my machines in my home network to steal the credentials of my own Moodle account and mail a screencast to you as a private disclosure? She said "yeah sure, that's fine".
Pro tip: make the people involved sign a written contract for this!!! It'll cover your ass when they decide to be dicks.. which spoiler alert, these teachers decided they wanted to be.
So I made the PoC, mailed it to them, yada yada yada... Soon after, next class, and I noticed that my VPN server was blocked. Now I used my personal VPN server at the time mostly to access a file server at home to securely fetch documents I needed in class, without having to carry an external hard drive with me all the time. However it was also used for gateway redirection (i.e. the main purpose of commercial VPN's, le new IP for "le onenumity"). I mean for example, if some douche in that class would've decided to ARP poison the network and steal credentials, my VPN connection would've prevented that.. it was a decent workaround. But now it's for some reason causing Moodle to throw some type of 403.
Asked the teacher for routers and switches I had a class from at the time.. why is my VPN server blocked? He replied with the statement that "yeah we blocked it because you can bypass the firewall with that and watch porn in class".
Alright, fair enough. I can indeed bypass the firewall with that. But watch porn.. in class? I mean I'm a bit of an exhibitionist too, but in a fucking class!? And why right after that PoC, while I've been using that VPN connection for over a year?
Not too long after that, I prematurely left that class out of sheer frustration (I remember browsing devRant with the intent to write about it while the teacher was watching 😂), and left while looking that teacher dead in the eyes.. and never have I been that cold to someone while calling them a fucking idiot.
Shortly after I've also received an email from them in which they stated that they wanted compensation for "the disruption of good service". They actually thought that I had hacked into their servers. Security teachers, ostensibly technical people, if I may add. Never seen anyone more incompetent than those 3 motherfuckers that plotted against me to save their own asses for making such a shitty infrastructure. Regarding that mail, I not so friendly replied to them that they could settle it in court if they wanted to.. but that I already knew who would win that case. Haven't heard of them since.
So yeah. That's why I regard those expensive shitty pieces of paper as such. The only thing they prove is that someone somewhere with some unknown degree of competence confirms that you know something. I think there's far too many unknowns in there.
Nowadays I'm putting my bets on a certification from the Linux Professional Institute - a renowned and well-regarded certification body in sysadmin. Last February at FOSDEM I did half of the LPIC-1 certification exam, next year I'll do the other half. With the amount of reputation the LPI has behind it, I believe that's a far better route to go with than some random school somewhere.25 -
Paranoid Developers - It's a long one
Backstory: I was a freelance web developer when I managed to land a place on a cyber security program with who I consider to be the world leaders in the field (details deliberately withheld; who's paranoid now?). Other than the basic security practices of web dev, my experience with Cyber was limited to the OU introduction course, so I was wholly unprepared for the level of, occasionally hysterical, paranoia that my fellow cohort seemed to perpetually live in. The following is a collection of stories from several of these people, because if I only wrote about one they would accuse me of providing too much data allowing an attacker to aggregate and steal their identity. They do use devrant so if you're reading this, know that I love you and that something is wrong with you.
That time when...
He wrote a social media network with end-to-end encryption before it was cool.
He wrote custom 64kb encryption for his academic HDD.
He removed the 3 HDD from his desktop and stored them in a safe, whenever he left the house.
He set up a pfsense virtualbox with a firewall policy to block the port the student monitoring software used (effectively rendering it useless and definitely in breach of the IT policy).
He used only hashes of passwords as passwords (which isn't actually good).
He kept a drill on the desk ready to destroy his HDD at a moments notice.
He started developing a device to drill through his HDD when he pushed a button. May or may not have finished it.
He set up a new email account for each individual online service.
He hosted a website from his own home server so he didn't have to host the files elsewhere (which is just awful for home network security).
He unplugged the home router and began scanning his devices and manually searching through the process list when his music stopped playing on the laptop several times (turns out he had a wobbly spacebar and the shaking washing machine provided enough jittering for a button press).
He brought his own privacy screen to work (remember, this is a security place, with like background checks and all sorts).
He gave his C programming coursework (a simple messaging program) 2048 bit encryption, which was not required.
He wrote a custom encryption for his other C programming coursework as well as writing out the enigma encryption because there was no library, again not required.
He bought a burner phone to visit the capital city.
He bought a burner phone whenever he left his hometown come to think of it.
He bought a smartphone online, wiped it and installed new firmware (it was Chinese; I'm not saying anything about the Chinese, you're the one thinking it).
He bought a smartphone and installed Kali Linux NetHunter so he could test WiFi networks he connected to before using them on his personal device.
(You might be noticing it's all he's. Maybe it is, maybe it isn't).
He ate a sim card.
He brought a balaclava to pentesting training (it was pretty meme).
He printed out his source code as a manual read-only method.
He made a rule on his academic email to block incoming mail from the academic body (to be fair this is a good spam policy).
He withdraws money from a different cashpoint everytime to avoid patterns in his behaviour (the irony).
He reported someone for hacking the centre's network when they built their own website for practice using XAMMP.
I'm going to stop there. I could tell you so many more stories about these guys, some about them being paranoid and some about the stupid antics Cyber Security and Information Assurance students get up to. Well done for making it this far. Hope you enjoyed it.26 -
Not just another Windows rant:
*Disclaimer* : I'm a full time Linux user for dev work having switched from Windows a couple of years ago. Only open Windows for Photoshop (or games) or when I fuck up my Linux install (Arch user) because I get too adventurous (don't we all)
I have hated Windows 10 from day 1 for being a rebel. Automatic updates and generally so many bugs (specially the 100% disk usage on boot for idk how long) really sucked.
It's got ads now and it's generally much slower than probably a Windows 8 install..
The pathetic memory management and the overall slower interface really ticks me off. I'm trying to work and get access to web services and all I get is hangups.
Chrome is my go-to browser for everything and the experience is sub par. We all know it gobbles up RAM but even more on Windows.
My Linux install on the same computer flies with a heavy project open in Android Studio, 25+ tabs in Chrome and a 1080p video playing in the background.
Up until the creators update, UI bugs were a common sight. Things would just stop working if you clicked them multiple times.
But you know what I'm tired of more?
The ignorant pricks who bash it for being Windows. This OS isn't bad. Sure it's not Linux or MacOS but it stands strong.
You are just bashing it because it's not developer friendly and it's not. It never advertises itself like that.
It's a full fledged OS for everyone. It's not dev friendly but you can make it as much as possible but you're lazy.
People do use Windows to code. If you don't know that, you're ignorant. They also make a living by using Windows all day. How bout tha?
But it tries to make you feel comfortable with the recent bash integration and the plethora of tools that Microsoft builds.
IIS may not be Apache or Nginx but it gets the job done.
Azure uses Windows and it's one of best web services out there. It's freaking amazing with dead simple docs to get up and running with a web app in 10 minutes.
I saw many rants against VS but you know it's one of the best IDEs out there and it runs the best on Windows (for me, at least).
I'm pissed at you - you blind hater you.
Research and appreciate the things good qualities in something instead of trying to be the cool but ignorant dev who codes with Linux/Mac but doesn't know shit about the advantages they offer.undefined windows 10 sucks visual studio unix macos ignorance mac terminal windows 10 linux developer22 -
My uncle was a programmer. My whole extended family lived very close together, so I saw him almost every weekend. He would tell me tall tales about the war between corporations and open source. I started hating all things Microsoft and advocating for Linux. For my 12th birthday, he gave me a computer he had recently fixed. Of course, it had Ubuntu Linux.
That's when he started teaching me the basics: Bash, Lisp, and C. I know some of you are tired of the cliche "I started coding at 12 and built my first OS at 16," but of course that's not reality. I really just wrote simple math formulas like chicarronera^[1] for my homework, a super simple text-input videogame, and a button-filled GUI. That's nothing compared to what I do now, so I won't dare put that into my resume. But it did give me an advantage over my peers, and by the time I had to self-learn web development for my job, my uncle had already given me all of these tools.
[1] Spanish slang for the quadratic equation. Literally means "street vendor who sells chicharron". The formula is taught so fierce in school that even street vendors must know it.3 -
Linux... Is shitty... Ok it just is. I've tried all kinds of variations and they all just... Urgh
Now I know... I know devs are meant to love it ... But compare it to windows
(Yes windows fucks up more) but when it works it works.
... Windows isn't perfect... But it doesn't try to be.
Linux has that feel of... Clearly made by a dev... It works consistently but doesn't take into account how people want to use something...
Linux is something you have to learn to love. And I'm sure I could.
But with windows it's intuitive it's straight forward
I feel like if I was to pick up windows having never used it... I would know how it works. I could at least use it go online and watch videos do the basics... In Linux ... No it's not as easy, sometimes not possible
An os you should just know how to do everything you want to do, and not have to download tonnes of shit to get it that way
It is, the future... But holy fuck get your act together Linux65 -
I love Linux, but its community can be so full of incompetent assholes..
Just now I asked in Freenode ##linux how to get the process ID of my current running process in bash. I got my answer - it's a shell built-in called "$$".
Then people start to nitpick some more - why do you need it? How is that different from an exit? - to which my response was.. well I know the whole idea behind exit codes, and I'd use it whenever possible, in all defined behavior that allows my program to terminate itself whenever it can. This pidfile however would be used to exit itself and provide diagnostic information whenever the program enters undefined behavior - a segfault in C language. Scenarios in which I don't have full control over the script's behavior anymore, such as the system entering an unworkable state where the system stalled, still got some binaries in RAM but the rootfs got unwritable, such as now - very helpfully, thanks HP! - when my laptop likely overheated and shat itself. I issued sudo reboot into it, but even that wouldn't issue properly anymore due to the /sbin/poweroff binary becoming inaccessible too. I had to issue a hard power cycle.. one of the few times in which I'm thankful to HP for actually causing shit like this, lol.
Point is, that undefined behavior is what I'm trying to mitigate against. I certainly can't let any files other than diagnostics remain in nonvolatile storage like that, especially when their state should be predictable in order to ensure good operation (like files expressing whether the script is already running or not, i.e. lock files).
Back to that IRC chat. Aside from the answer, I got ridicule from people who probably don't even know how to properly compile a kernel. Ubuntu users, overconfident scum. Sometimes I feel like I should ask questions in channels like #archlinux only, where such incompetency is ridiculed on its own.13 -
Not a rant about anything in particular. Just a summary of some feelings stored in the hateful part of my heart.
Developing for Android: Add this third-party library to your Gradle build. Use (this) built-in Android class to make the thing work.
*Clicks link
Deprecated since API version SUCKMYDICK-7. Use (this) instead
*Clicks link
Deprecated since API version LICKMYBALLS-32. Use...
Developing for Windows: Please use (this) API call. It was literally already available before Bill Gates was born. Carbon dating has placed this item to older than the universe itself and it is likely the entry point for the big bang. It is also still the best way to accomplish (task).
Developing for Linux: "Hmm, I wonder how to use this"
> > > Some shitty mailing list in small blue monospace font tells you to reference a man page that is three versions behind but the only version available.
What? Those three sentences didn't explain it enough? Well, maybe you aren't cut out for this type of thing.
JavaScript: you know how it is.
SQL: You expect a decent-quality answer from stack overflow but you always get an outdated and hacky response and it's using syntax from Microsoft SQL. You need MySQL.
C#: A surprising number of Microsoft forum results ranking high on Google. You click on one in hopes that it will be of any sort of quality. You quickly close the tab and wonder why you ever even had hope.
Literally any REST API: Is it "query" or "q"? "UserID" or "user_id"? Oh, fuck, where's the docs again?
You thought you escaped JavaScript, but it was a trick!: Some bullshit library you downloaded to make your other library work redefined one of the global variables in the project you inherited. Now you get 347 "<x> is not a function" errors in your console. Good luck, asshole.
FontAwesome/ Material fonts/ Any icon font pack: You search "Close" for a close button icon. No results. You search "Simplified railroad crossing sign without the railroad". You get a close icon.
I think that's all of my pent up rage. Each of them were too small for an individual rant so I had to do this essay.2 -
DISCLAIMER: UNPOPULAR OPINION
I'm tired of the Linux community, they effectively discourage me of taking part in any discussion online
I'm currently making Windows-only soft, some game stuff, some legacy DirectX stuff you got it.
Everytime I go online, this shitty pattern happens, when I stumble upon a problem in project I don't know how to fix and I ask for help
These are responses
- HA, HA, WINDOWS BAD, HA, HA, GET REAL SYSTEM
- In Linux, we can do X too. I mean it has 4x less functionality and way shittier UX and is even harder to implement but it can probably work on too Linux, so it's better, yes, just move to Linux
- btw you didn't like Linux before? Try this distro man, it's better <links random distro>
Is there anything valuable in the Linux community? I feel like these people don't like Linux anyway, they just hate Windows. Every opinion, tip is always opinion based. Anyone who works on internals knows how much better and how well thought is Windows kernel compared to Linux kernel. Also, if someone unironically uses Linux distro on desktop PC then he's a masochist because desktop Linux is dieing. So many distros ceased work only this year.
Is it a good tool for servers and docker containers? I don't have my head stuck up my ass to admit that yes, it's much better than Windows here.
This community got me stressed right now, I fear that when I go to bathroom or open my microwave there's gonna be a Linux distro recommendation there
😠😡😠😴48 -
Like most people I needed some extra cash during uni, so I proceeded to learn CSS + Photoshop (yeah, I know). Followed by PHP and WordPress.
It can be a very shitty platform until you realize that you can stop combining plug-ins from all over the place with dubious code quality and roll your own.
Anyhow I kept at it until I was able to join a niche company doing a quite popular caching plug-in for WP (yeah, W3 Total) when I suddenly became *very* interested in anything and everything performance.
This landed me a very cozy consulting gig in the Nordics - they were using WP for an elephant-traffic website and had run into a myriad of perf issues.
Fixing them and breaking the monolith awarded me with skills in nodejs, linux, asynchronous caching among others.
I was soon in charge with managing the dev boxes for the entire team, and when the main operations dude left, I was promoted to owning the entire platform. (!) Tinkering with Linux for most of my life really came in handy here. (remember Debian potato?)
Used saltstack + aws cloudformation to achieve full parity between all environments. Learned myself some python and all various tips and tricks which in the end amounted to 90% reduction in time-to-first-byte and considerable cost savings.
By the end of the 2yr contract I had turned myself into a fullstack systems engineer and never looked back.
Lawyers not getting along resulted in us having to abandon NewRelic, so I got to learn and deploy the ELK stack as a homegrown replacement, which was super-fun.
Now I work in the engineering effectiveness department of a Swedish fintech unicorn where all languages under the Sun are an option (tho we prefer Python), so the tech stack is unlimited. Infinite tools and technologies, but with strong governing principles and with performance always in mind so as to pick the right tool for the job.
It's like that childhood feeling when you've just dumped a ton of Lego on the floor and are about to build something massive.
I guess the morale here is however disappointed you feel by your current stack - don't. Always strive to make things better, faster, more decoupled, easier to test, etc. and always challenge yourself to go outside the comfort zone.6 -
Hi,
I'm not a ranty person so I never actually thought I'd post anything here but here it goes.
From the beginning.
We use ancient technologies. PHP 5.2, Symfony 1.2 and a non RFC complient SOAP with NO documentation.
A year ago We've been thrown a new temporary project. An VOIP app for every OS.
That being iOS, Android, MAC, PC, Linux, Windows mobile. With a 3 month deadline. All that thrown at 4 PHP developers. The idea being that They'll take it, sign the delivery protocol, everyone happy. No more updates for the app needed. They get their funds they needed the app for and we get paid.
Fast forward to today...
Our dev team started the year with great news that We'll most likely have to create a new project. Since the amount of new features would be far greater than current feature set, we managed to finally force our boss to use newer technologies (ie. seperate backend symfony4 PHP7+/frontend react, rest api and so on). So we were ecstatic to say the least. With preestimates aimed at a minimum 3 month development period. Since we're comfortable with everything that needs to be done.
Two days later our boss came to me that one of our most annoying clients needs a new feature. Said client uses ancient version written on a napkin because They changed half of the specification 2 weaks before deadline in a software made not by a developer but some sysadmin who didn't know anything. His MVC model was practically VVV model since he even had sql queries in some views. Feature will take 3 days - fixing everything that will break in the meantime - 1-2 months.
F*** it, fine. A little overtime won't kill me.
Yesterday boss comes again... Apparently someone lost a delivery protocol for a project we ended that half a year ago. Whats even better at the time when we asked for hardware to test we never got any. When we asked about any testing enviornment - nothing. The app being SEMI-stable on everything is an overstatement but it was working on the os'es available at the time. Since the client started testing now again, it turns out that both Android app does not work on 8.1/9 and the iOS app does not work on ios12. The client obviously does not want to pay and we can do little with it without the protocol, other than rewriting the apps.
It will take months at least since all of those apps were written by people that didn't know neither the OS'es nor the languages. For example I started writing the iOS one in swift. Only to learn after half of the development time, that swift doesn't like working by C Library rules and I had to use ObjC also. With some C thrown in due to the library. 3 unknown languages, on an unknown platform in 3 months. I never had any apple device in my hand at that time nor do I intend to now. I'm astonished it worked out then. It was a clusterf**k of bad design and sticking everything together with deprecated apis and a gum. So I'll have to basically fully rewrite it.
If boss decides we'll take all those at the same time I'll f***ing jump of a bridge.8 -
i start develop using windows, but as the time goes by, i really feels the need to change to linux/mac-os.
now i know13 -
Story of onboarding in the age of Corona!
Monday:
Office is big but almost empty, people are working from home. Guy welcoming me says he is not the one supposed to help me(he is sick I'm told) and the rest of the team is not there. The man I'm talking to is this other guys boss. It's OK I think it will work out.
Turns out this guy helping me is actually the CTO so he does not have that much time on his hands. He shows me were to get my computer and desk and hands me documentation to setup some software.
I spend the time before lunch installing linux, setting up git and some other software. CTO checks up on me once.
Then after lunch nothing...I look for him but he is in some meeting. I find some videos by myself labled "onboarding" on the company website. They are OK. I ask my deskmate if he heard what team I will be in. He doesn't know. I sneak out a little early since I have nothing left to do.
Tuesday:
The CTO is now also sick I see in an email when I arrive at the office. Still don't know what team I am in.
I spend the morning reading coding blogs and websites. After lunch I have a meeting. The only one in my calendar. It's about the product software architecture for all new employees. It's good but still no news about what team. I aimlessly read up on some software architecture untill I go home.
Wednesday:
I arrive at the office first, only the receptionist is there. I listen to podcasts until a few more people show up. I ask another guy if he knows what team I'm supposed to be in. He doesn't but laughs and says it was the same when he started last year.
I send out messages on slack looking for anyone that knows...still no one knows. I guess Im in limbo now. Perhaps i should just start making coffee for people or something...14 -
Just thought I'd share my current project: Taking an old ISA sound card I got off eBay and wiring it up to an Arduino to control its OPL3 synth from a MIDI keyboard. I have it mostly working now.
No intention to play audio samples, so I've not bothered with any of the DMA stuff - just MIDI (MPU-401 UART) and OPL3.
It has involved learning the pinout of the ISA bus connectors, figuring out which ones are actually used for this card, ignoring the standards a little (hello, amplifier chip that is wired up to the +12V line but which still happily works at +5V...)
Most of the wires going to it are for each bit of the 16-bit address and 8-bit data. Using a couple of shift registers for the address, and a universal shift register for the data. Wrote some fairly primitive ISA bus read/write code, but it was really slow. Eventually found out about SPI and re-wrote the code to use that and it became very fast. Had trouble with some timings, fixed those.
The card is an ISA Plug and Play card, meaning before I could use it I had to tell it what resources to use. Linux driver code and some reverse-engineering of the official Windows/DOS drivers got me past this stage.
Wired up IRQ 5 to an Arduino interrupt to deal with incoming MIDI data, with a routine that buffers it. Ran into trouble with the interrupt happening during I/O and needing to do some I/O inside the handler and had to set a flag to decide whether to disable/re-enable interrupts during I/O.
It looks like total chaos, but the various wires going across the breadboard are mainly to make it easier to deal with the 16-bit address and 8-bit data lines. The LEDs were initially used to check what addresses/data were being sent, but now only one of them is connected and indicates when the interrupt handler is executing.
There's still a lot to do after that though - MIDI and OPL3 are two completely different things so I had to write some code to manage the different "channels" of the OPL3 chip. I have it playing multiple notes at the same time but need to make it able to control the various settings over MIDI. Eventually I might add some physical controls to it and get a PCB made.
The fun part is, I only vaguely know what I'm doing with the electronics side of this. I didn't know what a "shift register" was before this project, nor anything about the workings of the ISA bus. I knew a bit about MIDI (both the protocol and generally how the MPU-401 UART works) along with the operation of a sound card from a driver/software perspective, but everything else is pretty new to me.
As a useful little extra, I made some "fake" components that I can build the software against on a PC, to run some tests before uploading it to the Arduino (mostly just prints out the addresses it is going to try and write to).46 -
!rant
So, I imagine this little prank is about as old as graphical OS interfaces, but anyways.. Now and then I will take a screenshot of someone's desktop, set that image as their wallpaper, then hide all their icons, make their taskbar (or plural for Linux) to the smallest possible size, and wait for them to try use their PC.
One day a few years back, I tried to catch my mom with this trick, but although it was still pretty epic, it did not happen quite as I expected.
Suffice to say with her knowledge of keyboard shortcuts, she actually used her laptop for about an hour before she noticed none of the taskbar buttons were working.
Yay for trying to prank people who actually know how to use a computer. Lol.1 -
FUCK LINUX
now that I have your attention, and you’re probably angry, too, please, even if you don’t read this rant, never use code.org again. now, onto the rant…
god dammit, code.org sucks. I mean, anyone who created it or associates with it should, well, be considered a terrorist. they’re bombing students futures in computer science with false, useless, bullshit information. not to mention, their sponsors like bill gates, mark zuckerburg, and other rich asses, talk in a video about some boring ass shit that is hard to understand for anyone who doesn’t program, and not to mention, they use a fucking five dollar microphone. ear rape. even if you look at a textual version of it, then read the information on it, it’s practically useless because it's so terribly explained, and also useless. ironically enough, they focus on their animations more than their actual explinations, or their students for that matter. the fact that we had to encode a picture in binary, made me about 50% dumber, give or take a 0 or 1. then, we had to do it in hex, which wasn’t really much better, although more realistic I supposed. what's really the most depressing thing about this class is its application in the real world. I've learnt nothing whatsoever that will help me in the real world, or in computer science. I suppose there's two things that may be useful (that I already knew): hex, and that TCP doesn't lose packets. that's it. those two things. five seconds worth of knowledge from the first quarter of the year. the ideas just make me want to throw up. teaching the main ideas of computer science without actually teaching it? one of the teachers (probably a good one) enrolled her students in an online programming course just so they could understand, because the explanations are just so terrible. this is the only [high school] computer science course offered by code.org, and I signed up because it's an AP computer science class (tried to get into AP Java, the day I was supposed to take the test to get into an upper level class, I was told it didn't count as a tech credit). seriously, fuck code.org. it makes you dumber. their 'app lab' environment is pointless, just like everything else. the app lab is basically where you have a set of commands and have to make a dog bark() or a storm trooper miss() [and that's hell when they haven't introduced while loops yet]. the app lab is literally code.org going out of their way to make everything that their students are learning pointless in the real world. seriously, why can't we just use a <canvas> like an ACTUAL PROGRAMMER would do if they were to make a browser game, not use an app engine so slow it would be faster to update windows and android studio each time I run an 'app' in their 'environment'. their excuse is that the skills "transfer over" to the real world. BITCH! IF I DIDN'T KNOW JAVA, AND I WANTED TO MAKE A GAME IN JAVA, I'M NOT GOING TO LEARN PYTHON, THEN "TRANSFER" THE SKILLS I LEARNT, I'M GOING TO LEARN FUCKING JAVA. AND THAT GOES FOR EVER OTHER LANGUAGE, PROJECT, ETC.
I'm begging you code.org, stop, get help.9 -
Okay guys, this is it!
Today was my final day at my current employer. I am on vacation next week, and will return to my previous employer on January the 2nd.
So I am going back to full time C/C++ coding on Linux. My machines will, once again, all have Gentoo Linux on them, while the servers run Debian. (Or Devuan if I can help it.)
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So what have I learned in my 15 months stint as a C++ Qt5 developer on Windows 10 using Visual Studio 2017?
1. VS2017 is the best ever.
Although I am a Linux guy, I have owned all Visual C++/Studio versions since Visual C++ 6 (1999) - if only to use for cross-platform projects in a Windows VM.
2. I love Qt5, even on Windows!
And QtDesigner is a far better tool than I thought. On Linux I rarely had to design GUIs, so I was happily surprised.
3. GUI apps are always inferior to CLI.
Whenever a collegue of mine and me had worked on the same parts in the same libraries, and hit the inevitable merge conflict resolving session, we played a game: Who would push first? Him, with TortoiseGit and BeyondCompare? Or me, with MinTTY and kdiff3?
Surprise! I always won! 😁
4. Only shortly into Application Development for Windows with Visual Studio, I started to miss the fun it is to code on Linux for Linux.
No matter how much I like VS2017, I really miss Code::Blocks!
5. Big software suites (2,792 files) are interesting, but I prefer libraries and frameworks to work on.
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For future reference, I'll answer a possible question I may have in the future about Windows 10: What did I use to mod/pimp it?
1. 7+ Taskbar Tweaker
https://rammichael.com/7-taskbar-tw...
2. AeroGlass
http://www.glass8.eu/
3. Classic Start (Now: Open-Shell-Menu)
https://github.com/Open-Shell/...
4. f.lux
https://justgetflux.com/
5. ImDisk
https://sourceforge.net/projects/...
6. Kate
Enhanced text editor I like a lot more than notepad++. Aaaand it has a "vim-mode". 👍
https://kate-editor.org/
7. kdiff3
Three way diff viewer, that can resolve most merge conflicts on its own. Its keyboard shortcuts (ctrl-1|2|3 ; ctrl-PgDn) let you fly through your files.
http://kdiff3.sourceforge.net/
8. Link Shell Extensions
Support hard links, symbolic links, junctions and much more right from the explorer via right-click-menu.
http://schinagl.priv.at/nt/...
9. Rainmeter
Neither as beautiful as Conky, nor as easy to configure or flexible. But it does its job.
https://www.rainmeter.net/
10 WinAeroTweaker
https://winaero.com/comment.php/...
Of course this wasn't everything. I also pimped Visual Studio quite heavily. Sam question from my future self: What did I do?
1 AStyle Extension
https://marketplace.visualstudio.com/...
2 Better Comments
Simple patche to make different comment styles look different. Like obsolete ones being showed striked through, or important ones in bold red and such stuff.
https://marketplace.visualstudio.com/...
3 CodeMaid
Open Source AddOn to clean up source code. Supports C#, C++, F#, VB, PHP, PowerShell, R, JSON, XAML, XML, ASP, HTML, CSS, LESS, SCSS, JavaScript and TypeScript.
http://www.codemaid.net/
4 Atomineer Pro Documentation
Alright, it is commercial. But there is not another tool that can keep doxygen style comments updated. Without this, you have to do it by hand.
https://www.atomineerutils.com/
5 Highlight all occurrences of selected word++
Select a word, and all similar get highlighted. VS could do this on its own, but is restricted to keywords.
https://marketplace.visualstudio.com/...
6 Hot Commands for Visual Studio
https://marketplace.visualstudio.com/...
7 Viasfora
This ingenious invention colorizes brackets (aka "Rainbow brackets") and makes their inner space visible on demand. Very useful if you have to deal with complex flows.
https://viasfora.com/
8 VSColorOutput
Come on! 2018 and Visual Studio still outputs monochromatically?
http://mike-ward.net/vscoloroutput/
That's it, folks.
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No matter how much fun it will be to do full time Linux C/C++ coding, and reverse engineering of WORM file systems and proprietary containers and databases, the thing I am most looking forward to is quite mundane: I can do what the fuck I want!
Being stuck in a project? No problem, any of my own projects is just a 'git clone' away. (Or fetch/pull more likely... 😜)
Here I am leaving a place where gitlab.com, github.com and sourceforge.net are blocked.
But I will also miss my collegues here. I know it.
Well, part of the game I guess?7 -
This rant goes to my best friend.
Fuck you!
You do not fucking argue with people for doing what they like! So what if I want to use linux? What fucking problem does that make? Am I now a hacker fanboy for wanting to use a terminal instead of fucking pointing and clicking on shit like a monkey? Am I not allowed to want my privacy and free open-source? What? I shouldn't browse internet without getting my personal info stolen? Oh, they're tracking criminals? Then why don't you install a camera in your fucking living room so you can help them out? And don't fucking get me started on why I don't want to use Windows 10.
Fuck fucking fuck fuck. I know he's a good friend but this fucking shit gets my blood boiling.8 -
I love it when a fellow "dev" asks about some interesting security topic (full disk encryption) and I'm like "yeah I use LUKS pretty much everywhere".. and then takes an entire arm when given a hand.
Performance in LUKS? Yeah sure you can benchmark it within cryptsetup. Here's how to do it and choose a good cipher for your CPU.
D: Oh also how do I check my battery life?
M (thinking): you lazy fucking piece of shit.
M: FUCKING GOOGLE IT
D: Obviously that means that you don't know it.
M (thinking): so not only lazy but also disgustingly ungrateful, fucking twat.
M: acpi. Next time fucking Google it.
D: You know what? Never mind.
As if I'm the one that's fucking wrong now!! But you know what, never mind indeed. Because you've successfully wasted my fucking time instead of fucking googling "check battery life Linux" like a sensible dev would.
Fellow "dev", if you're on devRant I hope you read this. You can seriously go fuck yourself.4 -
Im not dead yet (dunno about next week), for those that knew me here when I was around, but I really wanted to come to a place I know I could get some comments about it, but what the whole IT/Tech world right now?
Python and its CoC shenanigans
Linus leaving
Mozilla telemetry spying on you https://reddit.com/r/linux/...
And so on and on, the ride isnt over yet, right? (it never is, it only gets more fun from here on baby)question bsd works too linus it you had a change to stop it gentoo richard stallman open source trueos looks cool if you have an nvidia gpu install it had it5 -
Hey guys I just installed Arch Linux and a desktop environment, I don't know what to do with my life now...10
-
I've recently received another invitation to Google's Foobar challenges.
A while ago someone here on devRant (which I believe works at Google, and whose support I deeply appreciate) sent me a couple of links to it too. Unfortunately back then I didn't take the time to learn the programming languages (Python or Java) that Google requires for these challenges. This time I'm putting everything on Python, as it's the easiest language to learn when coming from Bash.
But at the end of the day.. I am a sysadmin, not a developer. I don't know a single thing about either of these languages. Yet I can't take these challenges as the sysadmin I am. Instead, I have to learn a new language which chances are I'll never need again outside of some HR dickhead's interview with lateral thinking questions and whiteboard programming, probably prohibited from using Google search like every sane programmer and/or sysadmin would for practical challenges that actually occur in real life.
I don't want to do that. Google is a once in a lifetime opportunity, I get that. Many people would probably even steal that foobar link from me if they could. But I don't think that for me it's the right thing to do. Google has made a serious difference by actually challenging developers with practical scenarios, and that's vastly superior to whatever a HR person at any other company could cobble together for an interview. But there's one thing that they don't seem to realize. A company like Google consists of more than just developers. Not only that, it probably consists - even within their developer circles - of more than just Python and Java developers. If any company would know about languages that are more optimized such as C, it would be Google that has to leverage this performance in order to be able to deliver their services.
I'll be frank here. Foobar has its own issues that I don't like. But if Google were a nice company, I'd go for it all the way nonetheless - after all, they are arguably the single biggest tech company in the world, and the tech industry itself is one of the biggest ones in the world nowadays. It's safe to say that there's likely no opportunity like working at Google. But I don't think it's the right thing. Even if I did know Python or Java... Even if I did. I don't like Google's business decisions.
I've recently flashed my OnePlus 6T with LineageOS. It's now completely Google-free, except for a stock Yalp account (that I'm too afraid to replace with my actual Google account because oh dear, third-party app stores, oh dear that could damage our business and has to be made highly illegal!1!). My contacts on that phone are are all gone. They're all stored on a Google server somewhere (except for some like @linuxxx' that I consciously stored on device storage and thus lost a while back), waiting for me to log back in and sync them back. I've never asked for this. If Google explicitly told me that they'd sync all my contacts to my Google account and offer feasible alternatives, I'd probably given more priority to building a CalDAV and CardDAV server of my own. Because I do have the skills and desire to maintain that myself. I don't want Google to do this for me.
Move fast and break things. I've even got a special Termux script on my home screen, aptly named Unfuck-Google-Play. Every other day I have to use it. Google Search. When I open it on my Nexus 6P, which was Google's foray into hardware and in which they failed quite spectacularly - I've even almost bent and killed it tonight, after cursing at that piece of shit every goddamn day - the Google app opens, I type some text into it.. and then it just jumps back to the beginning of whatever I was typing. A preloader of sorts. The app is a fucking web page parser, or heck probably even just an API parser. How does that in any way justify such shitty preloaders? How does that in any way justify such crappy performance on anything but the most recent flagships? I could go on about this all day... I used to run modern Linux on a 15 year old laptop, smoothly. So don't you Google tell me that a - probably trillion dollar - company can't do that shit right. When there's (commercialized) community projects like DuckDuckGo that do things a million times better than you do - yet they can't compete with you due to your shit being preloaded on every phone and tablet and impossible to remove without rooting - that you Google can't do that and a lot more. You've got fucking Google Assistant for fucks sake! Yet you can't make a decent search app - the goddamn thing that your company started with in the first place!?
I'm sorry. I'd love to work at Google and taste the diversity that this company has to offer. But there's *a lot* wrong with it at the business end too. That is something that - in that state - I don't think I want to contribute to, despite it being pretty much a lottery ticket that I've been fortunate enough to draw twice.
Maybe I should just start my own company.6 -
Just now I realized that for some reason I can't mount SMB shares to E: and H: anymore.. why, you might ask? I have no idea. And troubleshooting Windows.. oh boy, if only it was as simple as it is on Linux!!
So, bimonthly reinstall I guess? Because long live good quality software that lasts. In a post-meritocracy age, I guess that software quality is a thing of the past. At least there's an option to reset now, so that I don't have to keep a USB stick around to store an installation image for this crap.
And yes Windows fanbois, I fucking know that you don't have this issue and that therefore it doesn't exist as far as you're concerned. Obviously it's user error and crappy hardware, like it always is.
And yes Linux fanbois, I know that I should install Linux on it. If it's that important to you, go ahead and install it! I'll give you network access to the machine and you can do whatever you want to make it run Linux. But you can take my word on this - I've tried everything I could (including every other distro, custom kernels, customized installer images, ..), and it doesn't want to boot any Linux distribution, no matter what. And no I'm not disposing of or selling this machine either.
Bottom line I guess is this: the OS is made for a user that's just got a C: drive, doesn't rely on stuff on network drives, has one display rather than 2 (proper HDMI monitor recognition? What's that?), and God forbid that they have more than 26 drives. I mean sure in the age of DOS and its predecessor CP/M, sure nobody would use more than 26 drives. Network shares weren't even a thing back then. And yes it's possible to do volume mounts, but it's unwieldy. So one monitor, 1 or 2 local drives, and let's make them just use Facebook a little bit and have them power off the machine every time they're done using it. Because keeping the machine stable for more than a few days? Why on Earth would you possibly want to do that?!!
Microsoft Windows. The OS built for average users but God forbid you depart from the standard road of average user usage. Do anything advanced, either you can't do it at all, you can do it but it's extremely unintuitive and good luck finding manuals for it, or you can do it but Windows will behave weirdly. Because why not!!!12 -
In the Ruhr area (Germany) we have some very old, very strange words with strange meanings. One of those words is ‚Prutscher‘.
A Prutscher refers to a person who does things but never gets a good result, due to lack of knowledge or simple carelessness. Most of the time, Prutschers are people who are interested in certain subjects and often work in the related jobs, but who lack the motivation to properly train themselves, learn what there is to learn and to always keep up with their technologies .
Here are a few examples I've stumbled upon so far in my career:
- Developers in their 60's who read a book about PHP 25 years ago and decided to become a software developer. Since then haven't read anything about it. Who then now build huge spaghetti monoliths for large companies, in which they prefix every function, every variable and constant with their initials and, of course, use Hungarian notation.
- People who read half a fucking tutorial about <insert any fancy js framework here> and start blogging/tweeting about it
- Senior web developers who need to be told what the fuck CORS is and who can't even recognize CORS related errors in their browser console.
- People who have done nothing else for 18 years than building websites for companies on Wordpress 1.x and writing few lines of PHP and Javascript from time to time. Those who are now applying as a frontend dev due to the difficult economic situation and are surprised that they are not accepted due to a lack of experience.
- Developers who are the only ones working on Windows in the team and ask their Linux colleagues for help when Windows starts bitchin.
- People who have been coding for 30 years, have worked with ~42 languages and don't know the difference between compiled and interpreted languages in the job interview.
- Chief developers at a large newsletter-publisher who think it's a good idea to build your own CMS (due to a lack of good existing ones, of course).
- Developers who have been writing PHP applications for multinational corporations for 25 years and cannot explain how PHP is executed. They don't even know what the fucking OPcache is, let alone fpm. FML
- People who call themselves professional developers but never ever heard of DRY, KISS, boy-scout rule, 12-Factor App, SOLID, Clean Code, Design Patterns, ...
- Senior developers wondering why the bash script won't run on their fucking Windows machine.
- Developers who consider Typescript to be a hindrance and see no value in it.
- Developers using ftp for deployments in 2022
- Senior Javascript Developer applying for a job and for whom Integer is a primitive data type in JS.
- Developers who prefer to code without frameworks and libraries because they are only an unnecessary burden/overhead and you can quickly code everything up yourself.
- Developers who think configuring their server(s) manually is a good idea.
You fucking Prutscher. What you have already cost me in terms of work and nerves. I can't even put it into words how deeply I despise you. I have more respect for the chewing gum that has been stuck in my damn trash can for the past 3 years than I do for you guys. You are the disgrace of our profession. I will haunt you in your dreams and prefix every fucking synapse of your brain with MY initials.
As a well-known german band once sang in a very fitting song: I wouldn't even piss on you if you were on fire.
If you recognized yourself in one of the examples here: FUCK YOU!29 -
This one isn't so much a rant but a short story about how small the world is.
Basically, I am a college student and I've fallen into the "Thinkpad Hipster" Group, more specifically the guy who runs Linux ( Arch, in this case ) learns some mostly irrelevant language, in this case Haskell, which while useful isn't really relevant in the modern world.
So this is where the story begins, I am sitting on the train to college and I am reading through a book on Haskell on my X240, so all is fine, when I notice some guy sitting in front of me who looks like an older version of me, I then notice that he's also using a Thinkpad, now I'm curious as to which, because I love the laptops, I see he has an X240 Aswell, oh, sweet, eventually he gets up to go to the toilet and looks over my shoulder at my laptop screen and sees that I'm learning haskell, when he comes back he begins to try and help me, which I was surprised at because so few people would know the language, when he showed me his laptop he was running almost the same setup as me, it was similar to a "Glitch in the Matrix" Moment, I truly didn't expect anyone to be running near the exact same stuff as me, look so similar and also be in the same area as me, that made my day knowing that some people also do the same stuff as me.9 -
Long rant ahead.. 5k characters pretty much completely used. So feel free to have another cup of coffee and have a seat 🙂
So.. a while back this flash drive was stolen from me, right. Well it turns out that other than me, the other guy in that incident also got to the police 😃
Now, let me explain the smiley face. At the time of the incident I was completely at fault. I had no real reason to throw a punch at this guy and my only "excuse" would be that I was drunk as fuck - I've never drank so much as I did that day. Needless to say, not a very good excuse and I don't treat it as such.
But that guy and whoever else it was that he was with, that was the guy (or at least part of the group that did) that stole that flash drive from me.
Context: https://devrant.com/rants/2049733 and https://devrant.com/rants/2088970
So that's great! I thought that I'd lost this flash drive and most importantly the data on it forever. But just this Friday evening as I was meeting with my friend to buy some illicit electronics (high voltage, low frequency arc generators if you catch my drift), a policeman came along and told me about that other guy filing a report as well, with apparently much of the blame now lying on his side due to him having punched me right into the hospital.
So I told the cop, well most of the blame is on me really, I shouldn't have started that fight to begin with, and for that matter not have drunk that much, yada yada yada.. anyway he walked away (good grief, as I was having that friend on visit to purchase those electronics at that exact time!) and he said that this case could just be classified then. Maybe just come along next week to the police office to file a proper explanation but maybe even that won't be needed.
So yeah, great. But for me there's more in it of course - that other guy knows more about that flash drive and the data on it that I care about. So I figured, let's go to the police office and arrange an appointment with this guy. And I got thinking about the technicalities for if I see that drive back and want to recover its data.
So I've got 2 phones, 1 rooted but reliant on the other one that's unrooted for a data connection to my home (because Android Q, and no bootable TWRP available for it yet). And theoretically a laptop that I can put Arch on it no problem but its display backlight is cooked. So if I want to bring that one I'd have to rely on a display from them. Good luck getting that done. No option. And then there's a flash drive that I can bake up with a portable Arch install that I can sideload from one of their machines but on that.. even more so - good luck getting that done. So my phones are my only option.
Just to be clear, the technical challenge is to read that flash drive and get as much data off of it as possible. The drive is 32GB large and has about 16GB used. So I'll need at least that much on whatever I decide to store a copy on, assuming unchanged contents (unlikely). My Nexus 6P with a VPN profile to connect to my home network has 32GB of storage. So theoretically I could use dd and pipe it to gzip to compress the zeroes. That'd give me a resulting file that's close to the actual usage on the flash drive in size. But just in case.. my OnePlus 6T has 256GB of storage but it's got no root access.. so I don't have block access to an attached flash drive from it. Worst case I'd have to open a WiFi hotspot to it and get an sshd going for the Nexus to connect to.
And there we have it! A large storage device, no root access, that nonetheless can make use of something else that doesn't have the storage but satisfies the other requirements.
And then we have things like parted to read out the partition table (and if unchanged, cryptsetup to read out LUKS). Now, I don't know if Termux has these and frankly I don't care. What I need for that is a chroot. But I can't just install Arch x86_64 on a flash drive and plug it into my phone. Linux Deploy to the rescue! 😁
It can make chrooted installations of common distributions on arm64, and it comes extremely close to actual Linux. With some Linux magic I could make that able to read the block device from Android and do all the required sorcery with it. Just a USB-C to 3x USB-A hub required (which I have), with the target flash drive and one to store my chroot on, connected to my Nexus. And fixed!
Let's see if I can get that flash drive back!
P.S.: if you're into electronics and worried about getting stuff like this stolen, customize it. I happen to know one particular property of that flash drive that I can use for verification, although it wasn't explicitly customized. But for instance in that flash drive there was a decorative LED. Those are current limited by a resistor. Factory default can be say 200 ohm - replace it with one with a higher value. That way you can without any doubt verify it to be yours. Along with other extra security additions, this is one of the things I'll be adding to my "keychain v2".11 -
I haven't ranted for today, but I figured that I'd post a summary.
A public diary of sorts.. devRant is amazing, it even allows me to post the stuff that I'd otherwise put on a piece of paper and probably discard over time. And with keyboard support at that <3
Today has been a productive day for me. Laptop got restored with a "pacman -Syu" over a Bluetooth mobile data tethering from my phone, said phone got upgraded to an unofficial Android 9 (Pie) thanks to a comment from @undef, etc.
I've also made myself a reliable USB extension cord to be able to extend the 20-30cm USB-A male to USB-C male cord that Huawei delivered with my Nexus 6P. The USB-C to USB-C cord that allows for fast charging is unreliable.. ordered some USB-C plugs for that, in order to make some high power wire with that when they arrive.
So that plug I've made.. USB-A male to USB-A female, in which my short USB-C to USB-A wire can plug in. It's a 1M wire, with 18AWG wire for its power lines and 28AWG wires for its data lines. The 18AWG power lines can carry up to 10A of current, while the 28AWG lines can carry up to 1A. All wires were made into 1M pieces. These resulted in a very low impedance path for all of them, my multimeter measured no more than 200 milliohms across them, though I'll have to verify and finetune that on my oscilloscope with 4-wire measurement.
So the wire was good. Easy too, I just had to look up the pinout and replicate that on the male part.
That's where the rant part comes in.. in fact I've got quite uncomfortable with sentences that don't include at least one swear word at this point. All hail to devRant for allowing me to put them out there without guilt.. it changed my very mind <3
Microshaft WanBLowS.
I've tried to plug my DIY extension cord into it, and plugged my phone and some USB stick into it of which I've completely forgot the filesystem. Windows certainly doesn't support it.. turns out that it was LUKS. More about that later.
Windows returned that it didn't support either of them, due to "malfunctioning at the USB device". So I went ahead and plugged in my phone directly.. works without a problem. Then I went ahead and troubleshooted the wire I've just made with a multimeter, to check for shorts.. none at all.
At that point I suspected that WanBLowS was the issue, so I booted up my (at the time) problematic Arch laptop and did the exact same thing there, testing that USB stick and my phone there by plugging it through the extension wire. Shit just worked like that. The USB stick was a LUKS medium and apparently a clone of my SanDisk rootfs that I'm storing my Arch Linux on my laptop at at the time.. an unfinished migration project (SanDisk is unstable, my other DM sticks are quite stable). The USB stick consumed about 20mA so no big deal for any USB controller. The phone consumed about 500mA (which is standard USB 2.0 so no surprise) and worked fine as well.. although the HP laptop dropped the voltage to ~4.8V like that, unlike 5.1V which is nominal for USB. Still worked without a problem.
So clearly Windows is the problem here, and this provides me one more reason to hate that piece of shit OS. Windows lovers may say that it's an issue with my particular hardware, which maybe it is. I've done the Windows plugging solely through a USB 3.0 hub, which was plugged into a USB 3.0 port on the host. Now USB 3.0 is supposed to be able to carry up to 1A rather than 500mA, so I expect all the components in there to be beefier. I've also tested the hub as part of a review, and it can carry about 1A no problem, although it seems like its supply lines aren't shorted to VCC on the host, like a sensible hub would. Instead I suspect that it's going through the hub's controller.
Regardless, this is clearly a bad design. One of the USB data lines is biased to ~3.3V if memory serves me right, while the other is biased to 300mV. The latter could impose a problem.. but again, the current path was of a very low impedance of 200milliohms at most. Meanwhile the direct connection that omits the ~200ohm extension wire worked just fine. Even 300mV wouldn't degrade significantly over such a resistance. So this is most likely a Windows problem.
That aside, the extension cord works fine in Linux. So I've used that as a charging connection while upgrading my Arch laptop (which as you may know has internet issues at the time) over Bluetooth, through a shared BNEP connection (Bluetooth tethering) from my phone. Mobile data since I didn't set up my WiFi in this new Pie ROM yet. Worked fine, fixed my WiFi. Currently it's back in my network as my fully-fledged development host. So that way I'll be able to work again on @Floydian's LinkHub repository. My laptop's the only one who currently holds the private key for signing commits for git$(rm -rf ~/*)@nixmagic.com, hence why my development has been impeded. My tablet doesn't have them. Guess I'll commit somewhere tomorrow.
(looks like my rant is too long, continue in comments)3 -
I just signed up to get this off my chest.
Dear Windows, you god damn moronic, ugly, unuseable abomination of an excuse for an OS. I wonder how we could end up here in this situation. You suck, in every way imaginable. I didnt choose Linux or Mac, you made me do it.
I know no other OS that can screw you up this bad when setting up. My friend is an experienced windows user and the last install took him 2 days. I just spend the last day trying to get this uncompatible sucker installed. I manage to set up an hackintosh quicker than I was able to install Windows the last three times I checked, you scumbag.
Your error messages suck ass, there is nothing I cant figure out given enough time, except your useless hints and pathetic attemps to get anything done on your own.
And you are fucking slow. Just why, do you keep installing stuff I didnt ask you to. Now I got this ugly ass Bing-Toolbar because I missed a damn checkbox in an .exe, which could have also been an exploit, you never know.
You are cluttered with useless stuff. I dont care about you lame ass app store, idc about your cortana annoying spy assistant and I certainly dont care about your forced updates.
Just sit back and feel your PC getting slower every day by background processes. Watch your productivity decline while dealing with their brain dead privilege and file system.
You ugly malformed mutation of software. When I look at your UI I feel disgust while wondering how you can fail with the most basic principles of UX.
How pathetic, badly supported, bug ridden and dangerously unsecure can an OS be you ask while trying to navigate through the settings, a pile of legacy software debt this garbage pile was build on. And your shell... what a sick joke.
I hate you Windows. For screwing other OS with your asshole boot manager, hardware driver requirements and making people send me .zip and .docx. You should be embarrassed to charge money for this unfunctional junk, but you do, a lot.
I really try to see the positive here. You got all the software, but thats not on you, thats because all those poor suckers are trapped with you and the effort to change is too big.
This OS is the most disappointing thing technology could come up with today. I would rather set myself on fire than work with this pain in the ass software professionally. I mean if you are a serious developer at some point you have to admit that you just cant develop on windows. You will get fucked 5 times as often as any Mac or Linux user. Fuck you, Windows.
Hey Microsoft, thanks for Typescript and VSCode and all the other good things you have done. But burn in hell for what you have done to all of us with this piece of shit OS.10 -
Hey there!
So during my internship I learned a lot about Linux, Docker and servers and I recently switched from a shared hosting to my own VPS. On this VPS I currently have one nginx server running that serves a static ReactJs application. This is temponarily, I SFTP-ed the build files to the server and added a config file for ssl, ciphers and dhparams. I plan to change it later to a nextjs application with a ci/di pipeline etc. I also added a 'runuser' that owns the /srv/web directory in which the webserver files are located. Ssh has passwords disabled and my private keys have passphrases.
Now that I it's been running for a few days I noticed a lot of requests from botnets that tried to access phpmyadmin and adminpanels on my server which gave me quite a scare. Luckily my website does not have a backend and I would never expose phpmyadmin like that if I did have it.
Now my question is:
Do you guys know any good articles or have tips and tricks for securing my server and future projects? Are there any good practices that I should absolutely read and follow? (Like not exposing server details etc., php version, rate limiting). I really want to move forward with my quest for knowledge and feel like I should have a good basis when it comes to managing a server, especially with the current privacy laws in place.
Thanks in advance for enduring my rant and infodump 😅7 -
So, i recently joined the community and must say im suprised by the lack of toxicity so probs to you people.
Anyway. I am almost finished with my internship as a Software enginieer(kind of). As my finshing presentation i made a script (mainly in Python with asciimatics(a great library btw)) wich is displayed in the Terminal (Linux Ubuntu) and as i know the kinds of people at my school i tryed to find any way they could crash it. (Already rebound the close window function from Alt + F4 to Alt+.)
Now im wondering if you; the nice people of Dev rant could suggest ways to make it safer or rather name ways you would attempt to shut it down. (i cant disable Keyboard input since that is needed to continue in the script.)
I wish you a nice day. and thanks in advance
Yours Humbly an aspiring Dev.
P.s.( i just really like to write formally. i think it sounds kind of cool.so dont you think im oldfashioned :D)13 -
my boss sent us an email saying that we have to send him a summary of our work everyday and how much time we invested on the job because sometimes we work at home and he won't know if we really worked.
--------today-------
me: *sleeps for 4 hrs*
me: *configures apache in amazon linux real quick*
me: i worked for 4 hours blah blah and i fixed the apache configurations blah and i coded in js and php for the datatables thing blah blah *sends email*
boss: nice work! have a great weekend.
now thats how you do it when u procrastinate a lot!9 -
//little Story of a sys admin
Wondered why a Server on my Linux Root couldn't build a network connection, even when it was running.
Checked iptables and saw, that the port of the Server was redirected to a different port.
I never added that rule to the firewall. Checked and a little script I used from someone else generated traffic for a mobile game.
OK beginn the DDoS Penetration. Over 10 Gbit/s on some small servers.
Checked Facebook and some idiot posted on my site:
Stop you little shithead or I will report you to the police!!!
Checked his profile page and he had a small shitty android game with a botnet.
Choose one:
1. let him be
2. Fuck him up for good
Lets Sudo with 2.
I scaled up my bandwith to 25 Gbit/s and found out that guys phone number.
Slowly started to eat away his bandwith for days. 3 days later his server was unreachable.
Then I masked my VoIP adress and called him:
Me: Hi, you know me?
He: No WTF! Why are you calling me.
Me: I love your're game a lot, I really love it.
He: What's wrong with you? Who are you?
Me: I'm teach
He: teach?
Me: Teach me lesson
He: Are you crazy I'm hanging up!
Me: I really love you're game. I even took away all your bandwith. Now you're servers are blocked, you're game banned on the store.
He: WHAT, WHAT? (hearing typing)
Me: Don't fuck with the wrong guys. I teached you a lesson, call me EL PENETRATO
He: FUCK Fuck Fuck you! Who are you???!!! I'm going to report you!
Me: How?
He: I got you're logs!
Me: Check it at Utrace...
He: Holy shit all around the world
Me: Lemme Smash Bitch
*hung up*4 -
Well, I was Always into Computers and Games and stuff and at some point, I started wondering: "why does Computer Go brrr when I Hit this Button?".
It was WinAPI C++ and I was amazed by the tons of work the programmers must have put into all this.
13 year old me was Like: "I can make a Game, cant be too hard."
It was hard.
Turns out I grabbed a Unity Version and tried Things, followed a tutorial and Made a funny jet Fighter Game (which I sadly lost).
Then an article got me into checking out Linux based systems and pentesting.
*Promptly Burns persistent Kali Live to USB Stick"
"Wow zhis koohl".
Had Lots of fun with Metasploit.
Years pass and I wrap my head around Javascript, Node, HTML and CSS, I tried making a Website, worked Out to some extent.
More years pass, we annoy our teacher so long until he opens up an arduino course at school.
He does.
We built weather stations with an ESP32 and C++ via Arduino Software, literally build 3 quadrocopter drones with remote Control and RGB lighting.
Then, Cherry on the top of everything, we win the drone flying Contest everyone gets some nice stuff.
A couple weeks later my class teacher requests me and two of my friends to come along on one of their annual teacher meetings where there are a bunch of teachers from other schools and where they discuss new technology and stuff.
We are allowed to present 3D printing, some of our past programming and some of the tech we've built.
Teachers were amazed, I had huge amounts of fun answering their questions and explaining stuff to them.
Finally done with Realschulabschluss (Middle-grade-graduation) and High school Starts.
It's great, we finally have actual CS lessons, we lesen Java now.
It's fuckton of fun and I ace all of it.
Probably the best grades I ever had in any class.
Then, in my free time, I started writing some simple programs, firstvI extended our crappy Greenfoot Marsrover Project and gave it procedural Landscape Generation (sort of), added a Power system, reactors, Iron and uranium or, refineries, all kinds of cool stuff.
After teaching myself more Java, I start making some actual projects such as "Ranchu's bag of useful and not so useful stuff", namely my OnyxLib library on my GitHub.
More time passes, more Projects are finished, I get addicted to coding, literally.
My days were literally Eat, Code, sleep, repeat.
After breaking that unhealthy cycle I fixed it with Long Breaks and Others activities in between.
In conclusion I Always wanted to know what goes on beneath the beautiful front end of the computer, found out, and it was the most amazing thing ever.
I always had constant fun while coding (except for when you don't have fun) and really enjoyed it at most times.
I Just really love it.
About a year back now I noticed that I was really quite good at what I was doing and I wanted to continue learning and using my programming.
That's when I knew that shit was made for me.
...fuck that's a long read.5 -
I've never used Windows in my day-to-day life. No kidding.
When I got my father's first computer, I used an old distribution called BBC Linux. I didn't have any computer knowledge, it was my first contact with a computer, so I went to a friend's house and asked for a CD to install on my computer. I don't know if this friend ended up making a "gotcha" and thought I'd give up, but I just read the manuals and fell in love. That was year 2000.
Then I used Conectiva Linux, then I went to Red Hat 9, then Slackware, then in 2007 I started using Solaris. And I stayed on Solaris (Solaris 10, Solaris Nevada and OpenSolaris) until 2011.
In 2011 I bought a Mac. I stayed at Apple until 2020, when I couldn't stand Apple forcing me to buy new computers (I still don't understand how a 2011 iMac, i5 (4 Hyper Thread cores) with 16GB of RAM, 1TB SSD only runs up to High Sierra).
Then I bought a Dell. It came with Windows 10, the first thing I did was install WSL2. I could not stand it, the system is bad, sorry. I installed OpenSuse and have been using it for two years.
It's just that every day someone tells me "how can you use this"? "There is no alternative to Windows, do you want to be different?"
I know that my story was the reverse of the "mainstream", so I'm going to talk about my vision of Windows, that in my brain it is actually the "alternative".
- Having a file explorer without "tabs" in 2022 is unthinkable for me.
- I love terminal. And the Windows terminal is very limited. "ps ... | awk ... | xargs ..." is a must for me. "find ./ -name '...' -exec ..."... these things on Windows are totally "different" and have the "powershell way" while all other operating systems keep the same form. And cygwin is not an option. As Wine for serious work is also not.
- Dragging a file into the terminal, and having it write its path, is so natural, that when Windows didn't do it, I was dismayed.
- I've always used StarOffice, OpenOffice and now LibreOffice. All the people in my story received my documents and reports as a PDF and no one complained. Until a coworker saw me editing in LibreOffice and said "oh I want it in word format". As long as he didn't know, everything was fine, right?
- Windows is paid. And is there advertising? I don't understand. And I refuse. If you want to display advertising, then excuse me. I have no problem paying, I'm not an opensource shiite. It's just that paying and not working bothers me much more than an opensource that I can fix or expect a fix knowing the good will of the people involved.
- Hyper-V is a joke. QEMU/KVM is better, and Bhyve on FreeBSD which is a very young project, is already a million times better than Hyper-V.
- Developing in C/C++ for Windows is only possible in two ways: Either you've always lived in Windows and your brain is conditioned, or you compile with MSYS2 (CLang or GCC).
- There is no significant evolution of the windows desktop since 95.
- Multiple workspace support with multiple monitors, not ready. It's another joke.
- REGEDIT does not need any comment.
- The system loses performance over time. I still don't know how Windows achieves this.
- I've seen people complain about desktop fragmentation on Unix and Linux. Many DEs end up leaving applications with different themes (like running a Qt application in Gnome and GTK in KDE), but to be quite honest, the lack of Windows standard bothered me much more. Even Microsoft's own software is completely different: Control Panel, Calculator, Paint and Office, To-Do, and Settings, have horrible style differences and look-and-feel fragmentation.
- Dark mode has not been implemented. It's another joke. Many applications are white while everything else is dark. Sorry, even on Linux which is a mess, this has been resolved. And well resolved.
- NTFS? Serious?
- C:, D:.. It doesn't convince me since DOS.
- Bloatware.
- News "biased" in the search bar is a lack of respect for those who use the computer to work.
And that. For me, Windows is the alternative operating system. I can't take Windows seriously, for me it's an experimental one like Haiku or ReactOS. It's good to play.
About market share, it doesn't convince me to use it. But convinces me to sell. I've always developed applications to run on Windows. And when I need it, I turn on a VM to compile the project. But in everyday life? Impractical.15 -
I HAVE A NEW LAPTOP!
and it now has a functioning linux 😁
I fucked it up once tho. I removed the entire network manager by uninstalling bluez. How the fuck, I don't know.7 -
I've been staffed on a old ongoing project, first day.
0. Compatibility has to be guaranteed down till IE9... ppf.
1. Front end made in XHTML+JS(jQuery)... bah, ok.
2. XHTML+JS is actually generated by PHP5.4, not a line is actually statically served... beh, funny, ok.
3. PHP files are the output of an XSLT transform of a bunch of XMLs... meh, seriously? Oooook.
4. XMLs are the product of the serialisation of a truck of stateful JavaEE6 DTOs populated magically (undocumented) with data coming from a SQL DB... WTF mode!!!
5. Session logics lives within PHP-land at point 2, front end makes ajax calls here that propagates to another WS out of our control that triggers -somehow- (undocumented) our Java backend at point 4 to generate new XMLs and then reach front end again. Kill me now.
Boss: look... it's too slow for the client, it's too heavy on our servers: fix it. Ah, and we sold 85% test coverage by October. You're the man for the job. (I'm a Node.js fullstacker and right now there's not even a testing scaffold, ofc).
Me: prod is on Linux or Windows?
Boss: RHEL7.
Me: rm -rf / as root. Done.
Boss: I know I know...
Me: ...
I think time has come...6 -
I ordered a second hand mini laptop. (Mini as in 8 inch)
Now I obviously will put some kind of Linux distro onto it but I'm wondering which one I should choose.
Debian based is a must, except for that I don't know yet.
Ideas?21 -
I know this is SO original, but I like Linus Torvalds best. I love that he created Linux originally just as his own little project, and now..I'm sure you all know how big it is.
He also created git, basically because he was tired of the version control systems that were already out there. Just "oh this is shit, I'm gonna write my own", and if I remember correctly, within a few weeks he had the first functional version of git.
Plus the man says that he names all his projects after himself, I think that's pretty damn funny. -
And now I finally know the actual story behind a pic I commonly use
... 5 years after it happened....
https://wired.com/2012/06/...3 -
You stupid lousy price of potato shit windows, yes that’s right - this pissed of windows user is pissed the fuck right off.
Here I am letting you sit there idling along and then I press the start button, you know that fucking button I press regularly for fucking years, only for you to go “fuck you, I’m going to blue screen instead” like what the flying fuck? There hasn’t been any updates in a while that I’ve noticed but this shit is just a shit.
So what ever, let’s reboot this mother fucker, oh wait now you can’t fucking boot, I can hear the hdd spinning a million miles an hour (coz non ssd) but noooo your just going to sit there like a dumb ass prick who doesn’t know what the fuck your doing.
So fine, let’s pull out that old USB with w10 on it and do a MBR repair... (coz nothing else will fucking work in your shit list of options) ok so apparently an MBR repair gets you booting.. but wait there’s more, now you useless piece of shit are going to run a scan disk which has sat at 0% for the past 20 minutes and I don’t think I’m ever going to see that fucker move, I get it you want to do something useful, but Fucking Do it already!
Like wtf, how does a stable system just decide to shit itself.
Oh and before you say it.. no I can’t install Linux on this piece of shit, see my previous rants for that problem.rant i’m done that’s not how it works w10 os as a service i need a new laptop hunk of shit go fuck your self6 -
When i started to get into computers i didn't know a shit about Linux, i had the typical idea that is for hackers. Now i see how things that we use everyday like the phone uses it.
#againstignorance3 -
That moment when you're dual booting to have Windows for gaming and Windows decides it would be nice to reboot and install updates, while you're gaming of course. Without any sort of visible notification. Any. And then it fails to install its updates, because updates are hard to install, you know? Sometimes its just not the way you'd like it, you know? It's probably best to revert everything, yes? It only takes an hour after all! An hour of the lovely “Windows was too dumb to update and now has to try to make itself work again” screen with its lovely moving dots. Oh and of course you'll have to sit there and watch it because Windows has to reboot at least twice during the process. And if you're not there to tell GRUB you want to boot into Windows again Linux won't boot properly because Windows keeps the filesystems write-protected. Just to be safe you'd let it complete its marvellous ways!
I wish this was the first time this happened. But it wasn't. Fuck Windows.5 -
I had spent the last year working on a online store power by woocommerce with over 100k products from various suppliers. This online store utilized a custom API that would take the various formats that suppliers offer their inventory in and made them consistent. Now everything was going swimmingly initially, but then I began adding more and more products using a plug-in called WP all import. I reached around 100k products and the site would take up to an entire minute to load sometimes timing out. I got desperate so I installed several caching plugins, but to no avail this did not help me. The site was originally only supposed to take three to four months but ended up taking an entire year. Then, just yesterday I found out what went wrong and why this woocommerce website with all of these optimizations was still taking anywhere from 60 to 90 seconds to load, or just timing out entirely. I had initially thought that I needed a beefier server so I moved it to a high CPU digitalocean VM. While this did help a little bit, the site was still very slow and now I had very high CPU usage RAM usage and high disk IO. I was seriously stumped the Apache process was using a high amount of CPU and IO along with MYSQL as well. It wasn't until I started digging deeper into the database that I actually found out what the issue was. As I was loading the site I would run 'show process list' in the SQL terminal, I began to notice a very significant load time for one of the tables, so I went to go and check it out. What I did was I ran a select all query on that particular table just to see how full it was and SQL returned a error saying that I had exceeded the maximum packet size. So I was like okay what the fuck...
So I exited my SQL and re-entered it this time with a higher packet size. I ran a query that would count how many rows were in this particular table and the number came out to being in the millions. I was surprised, and what's worse is that this table belong to a plugin that I had attempted to use early in the development process to cache the site. The plugin was deactivated but apparently it had left PHP files within the wp content directory outside of the actual plugin directory, so it's still executing scripts even though the plugin itself was disabled. Basically every time I would change anything on the site, it would recache the whole thing, and it didn't delete any old records. So 100k+ products caching on saves with no garbage collection... You do the math, it's gonna be a heavy ass database. Not only that but it was serialized data, so when it did pull this metric shit ton of spaghetti from the database, PHP then had to deserialize it. Hence the high ass CPU load. I had caching enabled on the MySQL end of things so that ate the ram. I was really desperate to get this thing running.
Honest to God the main reason why this website took so long was because the load times made it miserable to work on. I just thought that the hardware that I had the site on was inadequate. I had initially started the development on a small Linux VM which apparently wasn't enough, which is why I moved it to digitalocean which also seemed to not be enough, so from there I moved to a dedicated server which still didn't seem to be enough. I was probably a few more 60-second wait times or timeouts from recommending a server cluster to my client who I know would not be willing to purchase it. The client who I promised this site to have completed in 3 months and has waited a year. Seriously, I would tell people the struggles that I would go through with this particular site and they would just tell me to just drop the site; just take the money, just take the loss. I refused to, this was really the only thing that was kicking my ass. I present myself as this high-and-mighty developer like I'm just really good at what I do but then I have this WordPress site that's just beating the shit out of me for a year. It was a very big learning experience and it was also very humbling as well, it made me realize that I really don't know as much as I think I might. It was evidence that there is still so much more to learn out there, I did learn a lot from that experience especially about optimizing websites the different types of methods to do that particular lonely on the server side and I'll be able to utilize this knowledge in the future.
I guess the moral of the story is, never really give up. Ultimately things might get so bad that you're running on hopes and dreams. Those experiences are generally the most humbling. Now I can finally present the site that I am basically a year late on to the client who will be so happy that I did not give up on the project entirely. I'll have experienced this feeling of pure euphoria, and help the small business significantly grow their revenue. Helping others is very fulfilling for me, even at my own expense.
Anyways, gonna stop ranting. Running out of characters. If you're still here... Ty for reading :')7 -
Apart from having a baby which is the hardest in the world,i think the hardest project is to learn to code.
I studied philosophy and anthropology but gamed a lot. Me and a good mate decided to work together and he told me hed teach me coding.
The guy is a genius but he is a reckless rebel genius who tells everybody to fuck off.
So,after 1 year in a half of intense coding where i had to learn linux, networks, and im not shitting you html and css as well and of course javascript.
He has now put me on, for the last 2 month, in charge of our front end backoffice. I have to design forms that do the right http requests,do the unit testing, play with redux-form, react-redux and he has thrown me into the basic java backend so i can begin working with entites and how i serve the data and link it to the database and even create tables.
Every time i fail hemakes me remake everything.
I actually came on devrant to study the dev community (i always gamed a lot but this is a whole different community). The dev community is pretty awesome and unique.
Anyhow, i remember when i saw him as me to complete an exercise and i didnt event know which words were the reserved language ones and those i could use myself. It was like fucking magic.3 -
First things first:
HI devRant. This is my first post, I've been a observer for the most by now but I'm so glad I found this network (by searching for other people who hate ionic, angular, react)
Question:
What is it about Linux, that any developer seems to love?
I'm a IT student in Germany and I grew up with windows. I know what it's doing, I'm working quite fast on it and it just runs well.
But inehrn I look around at the university the guys who really know what they're doing with their code are using Linux only. There's not even one of them who would consider windows.
I couldn't really find a satisfying answer for that.16 -
I was excited to get back to work on a major project today. I was thinking in the shower, on my bike, on the train, on the walk from the train to my office, on the elevator, about how I would approach it and came up with a good plan. Again, I was excited.
Then, on our standup call, a dude says he needs access to the util server I manage, and just happens to not know shit about Linux. So I spend the next hour and a half walking him through simple SSH commands, and completely lose my train of thought for the project I was planning to tackle.
Now, I'm seething on the toilet, hoping to reset.4 -
Running a fucking conda environment on windows (an update environment from the previous one that I normally use) gets to be a fucking pain in the fucking ass for no fucking reason.
First: Generate a new conda environment, for FUCKING SHITS AND GIGGLES, DO NOT SPECIFY THE PYTHON VERSION, just to see compatibility, this was an experiment, expected to fail.
Install tensorflow on said environment: It does not fucking work, not detecting cuda, the only requirement? To have the cuda dependencies installed, modified, and inside of the system path, check done, it works on 4 other fucking environments, so why not this one.
Still doesn't work, google around and found some thread on github (the errors) that has a way to fix it, do it that way, fucking magic, shit is fixed.
Very well, tensorflow is installed and detecting cuda, no biggie. HAD TO SWITCH TO PYHTHON 3,8 BECAUSE 3.9 WAS GIVING ISSUES FOR SOME UNKNOWN FUCKING REASON
Ok no problem, done.
Install jupyter lab, for which the first in all other 4 environments it works. Guess what a fuckload of errors upon executing the import of tensorflow. They go on a loop that does not fucking end.
The error: imPoRT eRrOr thE Dll waS noT loAdeD
Ok, fucking which one? who fucking knows.
I FUCKING HATE that the main language for this fucking bullshit is python. I guess the benefits of the repl, I do, but the python repl is fucking HORSESHIT compared to the one you get on: Lisp, Ruby and fucking even NODE in which error messages are still more fucking intelligent than those of fucking bullshit ass Python.
Personally? I am betting on Julia devising a smarter environment, it is a better language already, on a second note: If you are worried about A.I taking your job, don't, it requires a team of fucktards working around common basic system administration tasks to get this bullshit running in the first place.
My dream? Julia or Scala (fuck you) for a primary language in machine learning and AI, in which entire environments, with aaaaaaaaaall of the required dlls and dependencies can be downloaded and installed upon can just fucking run. A single directory structure in which shit just fucking works (reason why I like live environments like Smalltalk, but fuck you on that too) and just run your projects from there, without setting a bunch of bullshit from environment variables, cuda dlls installation phases and what not. Something that JUST FUCKING WORKS.
I.....fucking.....HATE the level of system administration required to run fucking anything nowadays, the reason why we had to create shit like devops jobs, for the sad fuckers that have to figure out environment configurations on a box just to run software.
Fuck me man development turned to shit, this is why go mod, node npm, php composer strict folder structure pipelines were created. Bitch all you want about npm, but if I can create a node_modules setting with all of the required dlls to run a project, even if this bitch weights 2.5GB for a project structure you bet your fucking ass that I would.
"YOU JUST DON'T KNOW WHAT YOU ARE DOING" YES I FUCKING DO and I will get this bullshit fixed, I will get it running just like I did the other 4 environments that I fucking use, for different versions of cuda and python and the dependency circle jerk BULLSHIT that I have to manage. But this "follow the guide and it will work, except when it does not and you are looking into obscure github errors" bullshit just takes away from valuable project time when you have a small dedicated group of developers and no sys admin or devops mastermind to resort to.
I have successfully deployed:
Java
Golang
Clojure
Python
Node
PHP
VB/C# .NET
C++
Rails
Django
Projects, and every single fucking time (save for .net, that shit just fucking works on a dedicated windows IIS server) the shit will not work with x..nT reasons. It fucking obliterates me how fucking annoying this bullshit is. And the reason why the ENTIRE FUCKING FIELD of computer science and software engineering is so fucking flawed.
But we can't all just run to simple windows bs in which we have documentation for everything. We have to spend countless hours on fucking Linux figuring shit out (fuck you also, I have been using Linux since I was 18, I am 30 now) for which graphical drivers for machine learning, cuda and whatTheFuckNot require all sorts of sys admin gymnasts to be used.
Y'all fucked up a long time ago. Smalltalk provided an all in one, easily rollable back to previous images, easily administered interfaces for this fileFuckery bullshit, and even though the JVM and the .NET environments did their best to hold shit down, and even though we had npm packages pulling the universe inside, or gomod compiling shit into one place NOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO we had to do whatever the fuck we wanted to feel l337 and wanted.
Fuck all of you, fuck this field, fuck setting boxes for ML/AI and fuck every single OS in existence2 -
These are the things that finally finally helped me stick to learning programming.
Hello world! This is my first story on devrant and I would like to share how I finally overcame the barriers that had always prevent me from learning programming in a more serious and structured way.
I know my way around linux, had some experience with BASIC many years ago and have more than basic notions of cryptography... however I never got myself to learn programming in such a way that I could write an app or interact with an API. Until now.
I have advanced more than ever before and I believe it might be thanks to these aspects:
1. C#
I have always had struggles with languages that were too compact or used many exotic or cryptic expressions. However I have found C# to be much more readable and easier to understand.
2. Visual Studio
My previous attempts at learning programming were without an IDE. Little did I know what I was missing!
For example when I tried learning python on Debian, I almost went crazy executing programs and trying to find the compile errors in a standard text editor.
Intellisense has been live changing as it allows me to detect errors almost immediately and also to experiment. I'm not afraid to try things out as I know the IDE will point out any errors.
3. .NET library and huge amounts of documentation
It was really really nice to find out how many well documented classes I had available to make my learning process much easier, not having to worry about the little details and instead being able to focus on my program's logic.
4. Strong typing
Call me weird, but I believe that restricting implicit conversions has helped learn more about objects, their types and how they relate to each other.
I guess I should be called a C# fanboy at this point, but I owe it to that language to be where I'm now, writing my first apps.
I also know very very little about other languages and would love to hear if you know about languages that provide a similar experience.
Also, what has helped you when you first started out?
Thanks!!5 -
So, for my C class, the computers in the lab are using VS 2015. To be able to compile C we have to change some settings to allow the program to compile.
I like to use my computer (with Arch Linux) and use my tools (Vim and GCC).
The guy next to me was trying to do the homework, but he was struggling. I decided to give it a shot and I was able to do it, so I showed him my code and he tried it in the computer.
The program crashes every time no matter what. We asked the professor. I show him my code and how it's working. Apparently he was confused because I was using the terminal and not VS. So he proceeded to said that it's because I'm not using VS2015 and GCC is doing the whole work for me.
I'm like ಠ_ಠ and then he keeps saying that he doesn't know what or how GCC works (for real? Someone that teaches C and has a Ph. D on CS doesn't now what GCC is?) but that it is apparently doing everything for me. So my code should be wrong if it crashes on VS2015.... ಠ_ಠ
What do you think? I'm thinking about talking with the head department of CS (I know that he is a Linux guy) and see what happens. Should I do it? Or should I just use VS2015 as the "professor" is asking?
I even tried online compilers to see if it was just working on my computer, but even they use GCC to compile.5 -
I just installed Opera Mini on my PSP. That alone isn't very exciting on its own, although I am stoked that my website does in fact render on a device from 2009. With the helpful guidance of a laptop from 2004 that's doing the hotspot duties for this thing.
No, what really got me stoked is that Opera still supports these old platforms, and how small they managed to make it. The .jar file for Opera Mini 4.5 is ~800kB large. There's a .jad file as well but it's negligible in size and seems to be a signature of sorts.
Let that sink in for a moment. This entire web browser is 800kB. Firefox meanwhile consistently consumes 800 MEGABYTES.. in MEMORY. So then, I went to think for a moment, how on earth did they manage to cram an entire functioning web browser in 800kB? Hell, what makes up a web browser anyway?
The answer to that question I got to is as follows. You need an engine to render the web page you receive. You need a UI to make the browser look nice. And finally you need a certificate store to know which TLS certificates to trust. And while probably difficult to make, I think it should be possible to do in 800k. Seriously, think about it. How would you go *make* a web browser? Because I've already done that in the past.
Earlier I heard that you need graphics, audio, wasm, yada yada backends too.. no. Give your head a shake. Graphics are the responsibility of the graphics driver. A web browser shouldn't dabble with those at all. Audio, you connect to PulseAudio (in Linux at least) and you're done. Hell I don't even care about ALSA or OSS here. You just connect to the stuff that does that job for you. And WebAssembly.. God I could rant about that shit all day. How about making it a native application? Not like actual Assembly is used for BIOS and low-level drivers. And that we already have a better language for the more portable stuff called C.
Seriously, think about it. Opera - a reputable browser vendor - managed to do it in 800kB on a 12 year old device. Don't go full wank on your framework shit on the comments. And don't you fucking dare to tell me that there's more to it. They did it for crying out loud. Now you take a look at your shitpile for JS code and refactor that shit already. Thank you.21 -
"There's more to it"
This is something that has been bugging me for a long time now, so <rant>.
Yesterday in one of my chats in Telegram I had a question from someone wanting to make their laptop completely bulletproof privacy respecting, yada yada.. down to the MAC address being randomized. Now I am a networking guy.. or at least I like to think I am.
So I told him, routers must block any MAC addresses from leaking out. So the MAC address is only relevant inside of the network you're in. IPv6 changes this and there is network discovery involved with fandroids and cryphones where WiFi remains turned on as you leave the house (price of convenience amirite?) - but I'll get back to that later.
Now for a laptop MAC address randomization isn't exactly relevant yet I'd say.. at least in something other than Windows where your privacy is right out the window anyway. MAC randomization while Nadella does the whole assfuck, sign me up! /s
So let's assume Linux. No MAC randomization, not necessary, privacy respecting nonetheless. MAC addresses do not leak outside of the network in traditional IPv4 networking. So what would you be worried about inside the network? A hacker inside Starbucks? This is the question I asked him, and argued that if you don't trust the network (and with a public hotspot I personally don't) you shouldn't connect to it in the first place. And since I recall MAC randomization being discussed on the ISC's dhcp-users mailing list a few months ago (http://isc-dhcp-users.2343191.n4.nabble.com/...), I linked that in as well. These are the hardcore networking guys, on the forum of one of the granddaddies of the internet. They make BIND which pretty much everyone uses. It's the de facto standard DNS server out there.
The reply to all of this was simply to the "don't connect to it if you don't trust it" - I guess that's all the privacy nut could argue with. And here we get to the topic of this rant. The almighty rebuttal "there's more to it than that!1! HTTPS doesn't require trust anymore!1!"
... An encrypted connection to a website meaning that you could connect to just about any hostile network. Are you fucking retarded? Ever heard of SSL stripping? Yeah HSTS solves that but only a handful of websites use it and it doesn't scale up properly, since it's pretty much a hardcoded list in web browsers. And you know what? Yes "there's more to it"! There's more to networking than just web browsing. There's 65 THOUSAND ports available on both TCP and UDP, and there you go narrow your understanding of networking to just 2 of them - 80 and 443. Yes there's a lot more to it. But not exactly the kind of thing you're arguing about.
Enjoy your cheap-ass Xiaomeme phone where the "phone" part means phoning home to China, and raging about the Google apps on there. Then try to solve problems that aren't actually problems and pretty vital network components, just because it's an identifier.
</rant>
P.S. I do care a lot about privacy. My web and mail servers for example do not know where my visitors are coming from. All they see is some reverse proxies that they think is the whole internet. So yes I care about my own and others' privacy. But you know.. I'm old-fashioned. I like to solve problems with actual solutions.11 -
!rant
Medium long story about POP!_OS
TL;DR : A true K.I.S.S. OS. Very well designed UI. In general suitable for everyone. Any distro-hoppers MUST try out. If your current OS is already heavily customized to your needs, DON'T bother with POP. (Read till the end if you are on toilet, nothing to lose)
Backstory : I am never a fanboy of anything although I am loyal to the tools I use daily. So OS is also something I picked and use to meet my needs except when I was a student. My first linux experience was about a decade ago with ubuntu. Have tried almost all kinds of light-weight and minimal distros after that (lubuntu, arch, mint, puppylinux, fedora, centos and others I forgot) during my student years.
I like all things minimal. ("Keep It Simple Stupid" is my email signature.) When I started working, Windows became the sole OS I use since it met my needs better than others. Except that one time when I tried Elementary. Although I found it a good OS, it didn't get installed as a dual-boot. I don't find Elementary minimal. It is one of well designed OSs but I still think it can be improved. (Plus I had this weird feeling that it is similar to Mac OS)
At the start of this year, Widows alone was not enough for my needs. Decided to look for a minimal linux distro. My old i7 ASUS has 8GB RAM and roughly 250GB free storage. So I am not that worried about hardware requirements. My main struggle is downloading stuffs. (Few of you guys must know by now the speed of my internet LOL.) Well, even if I had a good speed, I will still look for minimal distro as first priority. So I went with minimal ubuntu image and xubuntu environment. Although I do not like the UI design, it is acceptable. Through out the years, I have configured it to suit my needs and currently pretty happy with it.
Thoughts on POP!_OS : To me, it is literally like meeting a young girl who is perfect for my life. She has the perfect body, beautiful face, amazing appearance and good manners. And she is young, of course there is a lack of experience issue. But it can be taught and she has a very high chance to become a wonderful lady if she continues like this. Only crap is I already have someone and in a committed relationship. So I could not go any further than introduction. I do save her contact and will keep in touch with her online. You know? Things change. Things always change somehow.2 -
<rant>
I fucking HATE the Arduino environment right now.
First of all: you can't fucking put your project files in a sub folder to the main file. I can't write #include "src/motor.hpp" because it doesn't fucking know what that means.
Turns out you have to put all your header files in the fucking library folder common for all Arduino projects!
Secondly, you can't call your cpp headers hpp, they HAVE to be called h, or the Arduino environment throws a fit and begins whining about being unable to find the fucking files.
Not just that! You can't reference other Arduino libraries from within your library because the environment doesn't know what that means either.
To get around that you need to fucking include the library in your main file, AND THEN you can include it in the library file that uses it. After all, it should be the programmer's job to soon feed a so called IDE, right?
I'M SO FUCKING DONE WITH THIS SHIT! 😤
I'm ready to either program the Arduino directly with an AVR programmer or even port the entire project to the raspberry pi where I have a proper fucking Linux environment with a proper fucking directory structure so I can code proper fucking C++.
Hell I'm even fucking willing to spend all weekend porting all the code myself if necessary.
It's not reasonable that correct fucking C++ code is invalidated because I called the files something "wrong" and put them in the "wrong" directory.
</rant>
"user friendly project board" my ass12 -
I bought a Thinkpad E470 laptop for my wife' bday. Because she loves Linux, My first obvious choice was a Thinkpad. I chose the model from Ubuntu Certified Laptop list and installed Ubuntu 16.04 (Based on their recommendation)
now:
THE FUCKING UBUNTU IS UNABLE TO DETECT WI-FI ADAPTOR. LIKE WHAT THE FUCK YOU WERE THINKING WHEN YOU PUT THE LAPTOP MODEL ON THAT FUCKING STUPID LIST? I WANT TO EXACTLY UNDERSTAND WHAT THE FUCK YOU WERE THINKING AND WHY YOU UPGRADED YOUR FUCKING KERNEL WITHOUT REVIEWING YOUR FUCKING LIST?
AND I WANT TO KNOW WHAT THE FUCK LENOVO THOUGHT WHEN THEY RECOMMEND UBUNTU. WHY THEY STILL SELL THIS SHIT BASED ON THINKPAD' REPUTATION AND WHY THEY STILL SUGGEST THIS IS A LAPTOP FOR DEVELOPERS? NO THIS FUCKING SHITHOLE IS NOT FOR ME. IT'S DESIGNED FOR MASTERBATION WITHOUT INTERNET! BECAUSE IT'S NOT ABLE TO CONNECT TO INTERNET! YOUR MOTHER FUCKERS.
GARBAGE23 -
Who are devranters?
I know many devs and very few of them run Linux as their primary OS. And I've never met a single one using Arch.
Also, hardly any use Vim as their primary IDE...or even editor.
Yet, if DevRant was my first introduction to devs I'd be down Best Buy looking for a laptop (why so many laptops here?) running Arch and Vim as my word processor.
Don't misunderstand me---I have nothing against Arch and Vim. I don't give a rat's arse about the OS on my machine as I'm mostly in apps. I'm sure Arch would be fine. And whatever floats anyone's boat is fine by me.
But where are all the devs maintaining VB6 apps using XP? Is the community inclusive enough to welcome them?
Where are the "dark matter" devs? Lurking? Speak up!
Now, it may be that, say, China and India run on Arch Linux and Vim and I have a limited perspective. If so, Wow! My eyes are opened.10 -
From the Chromium mailing list:
TL;DR - 32 bit is no more (?)
Hi, chromium devs,
TL:DR;
I will remove following 4 builders next week.
Linux Builder (dbg)(32)
Linux Tests (dbg)(1)(32)
linux_chromium_compile_dbg_32_ng
linux_chromium_dbg_32_ng
More explanation:
For now, chromium does not support 32 bit Linux
https://support.google.com/chrome/...
and all 32 bit x86 devices for chromeos is EOL too.
https://chromium.org/chromium-os/...
Considering that, I was not able to find any reason we have builders for not supported platform now.
If you have any comments about this builder removal, please let me know.
I will start removing process of the builders next week if there is no concern from you.
Note: This removal does not include 32 bit android/windows/libfuzzer or other than chromium builders.
Thanks,
Takuto
--
Takuto Ikuta
Software Engineer in Tokyo
Chrome Ops (goma team)8 -
Hey guys, I created this application for Linux users that lets you download and install multiple essential softwares/tools at once. It's something like Ninite (in Windows) but for Linux. So I called it Linite! It's still new, so it doesn't support many distros yet.
Now, I know there are many package managers and stuff, but I just wanted to make something really simple/basic and user friendly that can help even new Linux users. I was learning Python so I just thought it'd be nice to do some project.
Please do check it out and I'd love to get some feedback. Link's below!
https://github.com/shahlin/Linite10 -
Should I be excited or concerned?
Newbie dev(babydev) who just learned string vs int and the word "boolean", is SUPER into data parsing, extrapolation and recursion... without knowing what any of those terms.
2 ½ hrs later. still nothing... assuming he was confused, I set up a 'quick' call...near 3 hrs later I think he got that it was only meant so I could see if/where he didnt understand... not dive into building extensive data arch... hopefully.
So, we need some basic af PHP forms for some public-provided input into a mySQL db. I figured I'd have him look up mySQL variables/fields, teach him a bit about proper db/field setup and give him something to practice on his currently untouched linux container I just set up so he could have a static ipv4 and cli on our new block (yea... he's spoiled, but has no clue).
I asked him to list some traits of X that he thinks could be relevant. Then to essentially briefly explain the logic to deciding/returning the values/how to store in the db... essentially basic conditionals and for loops... which is also quite new to him.
I love databases; I know I'm not in the majority... I assumed he'd get a couple traits in his mind and exhaust himself breaking them down. I was wrong. He was/likely is in his sleep now, over complicating something that was just meant as a basic af.
Fyi, the company is currently weighted towards more autistics (him and myself included) than neurotypicals.
I know I was(still am) extremely abnormal, especially when it comes to things like data.
So, should I be concerned/have him focus elsewhere for a bit?... I dont want to have him burnout before he even gets to installing mySQL44 -
I'm forced by my job to use this fucking unusable piece of horse shit also know as a Windows operating system.
And it's not only that I have experienced every fucking corner case bug that is possible to occur in our universe.
Not only that that for last 2 years I seen more blue screen than blue sky.
Not only that forced updates fucked my schedules so many times that now I'm really *afraid* to turn off my computer off because I have zero guarantee that I will be able to restart it in a reasonable amount of time.
No, neither of those broke me.
The thing that kills me everyday is, piece by piece ...
WHY THE FUCK THERE IS NO SINGLE, USEABLE, SANE TERMINAL EMULATOR ON WINDOWS
I JUST WANT TO TYPE SOME COMMANDS, COPY/PASTE TEXT AND SCROLL
IS IT TO MUCH ?????
FUCK CMD
FUCK POWERSHELL
FUCK WSL
FUCK ALL THOSE WANKY THIRD-PARTY EMULATORS
FUCK EVERY-COMMAND-LINE-REALATED THING ON WINDOWS
FUCKING USLESS SHIT
CANT EVEN DO SOME SSH COPY/PASTE SHIT
WITHOUT SOME WEIRD CHARACTERS POPING OUT EVERYWHERE.
AND FUCK THAT EVERY ONE OF THOSE MUST HAVE TOTTALY DIFFERENT SET OF KEY SHORTCUTS
AND THAT FUCKING BELL
WHY WOULD YOU EVEN PUT A FUCKING BELL SOUND AS DEFAULT SETTING ??
GO TO HELL MICROSOFT
I WANT MY LINUX BACK7 -
Anyone else have people that seem to constantly try to "prove" themselves to you in this weird, competitive way that only makes them seem... very annoying? I'll call him Bob here, but it's always something like:
Bob: Hi Almond, how's it going?
Almond: Ah not bad thanks, PSU blew up in the PC over the weekend though so that was a bit of a faff!
Bob: Ah no! How old's your PC?
Almond: Oh, like 7-8 years old now. I don't replace it often.
Bob: Really?! I replace mine completely every year.
Almond: Ah, cool.
Bob: Yeah, I'm a dev so I feel I need to. It's like my tool, you know.
Almond: Sure thing!
Bob: I actually spend quite a lot on it. I make sure it's got the fastest memory I can afford. Like, DDR5 stuff. That's really important, you know.
...etc., while I try to get out of said conversation for the next eternity.
Or:
(while in a conversation about a frontend bug I was looking at in Chrome devtools)
Bob: Hey Almond, you know Firefox actually had a plugin that did all this stuff before everything else?
Almond: Err, yeah, I think so. Used it back in the day.
Bob: It was called firebug. It was really good. Revolutionary.
Almond: Certainly was.
Bob: It was launched in January 2006 you know.
Almond: Right...
Bob: I used it back then.
...I mean damn, I'm all for being civil, but no-one cares you replace your PC every year, or that you know the year firebug was released, or that you once set up 5 identical PCs with different versions of Linux to run some benchmarks...14 -
So I've been working as an operator in IBM for a year now. Two months after my onboard our team got an onboarding freeze. Since then more than a half of the team left and more are supposed to go, soo there is a problem covering all the workload. I volunteered to take 4th customers workload (out of 4 customers our team supports) because I already knew most of the work that is done there.
At a one-to-one meeting with my manager I asked for a little raise, because I have the 4th customer, I take other peoples shift anytime they need to take a free day, I update the documentation regularly, I write scripts for coworkers for installing software/automating what can be automated (and I'm the youngest here...) bla bla, telling him that I think I do a lot for the team and I deserve it. He told me that he would rather take away one of the customers workload. I rolled my eyes and went with it.
Two days later this asshole gave a raise to a guy, who was onboarding with me, because he wanted to motivate him. That very same day he told us that it seems like two customers are going to merge into one workload.
I'm so pissed because of this. I do my best all the time so I can get promoted to 2nd level linux team (I'm kinda one foot there) but the freeze is still preventing me to go. I'm already so tired of dealing with the bullshit of customer not knowing their own infrastructure, shitstorms of tickets during changes after level 2 didn't set maintenance mode again, repairing coworkers linux boxes because they don't know better and I'm so pissed at this un-initiative dickhead of a manager that gives a raise to lazy people. -
[SERIOUS ADVICE NEEDED, PLZ HELP]
I am going to school again for like 4 days from tomorrow (don't ask me why, blame the government) and I feel a bit depressed. I just don't know what I have done in the last 2 years.
What I learned:
- Bunch of stupid facts from devRant
- C# stuffs
- Games are expensive
- Music production
And.... that's it, tbh
I don't really have "PERSONAL PROJECTS" that everyone is bragging about, I just have bunch of empty projects with a cool name but just Program.cs in it.....
I am worried of what to do now.
I just feel I made the wrong choice going with C#.
I just feel I should have went with JS.
With JS, you can do
- React Native + Cordova + Titanium + etc and make native android/ios/wp apps
- The WWW stuffs
- Electron --> Cross platform desktop apps (win/mac/linux)
- UnityScript (deprecated, but whatever) --> Games
So, what I am seeing now is a thick fog in the way to my future + career etc.....
I am stuck rn.
Please help.
Should I continue with my pace and learn more C# and the things I do rn, or change the language and start from scratch, or as a last resort, leave the "make stuff by coding" industry and go to music industry, or just go to the airport and do planespotting and upload in youtube to earn money?
Serious advice please, and no jokes about C# and JS. These languages may suck, but YOUR language may suck more.10 -
Well shit, now I (re-)learned C,
And all I want to do is program in C,
But all C jobs are like -
"C guru that merged to Linux kernel"
"Driver writing low level must know Assembly"
"Military-grade realtime hardware design"
Isn't there a C job that's like Python - "here I wrote this script in 5 minutes and spent the rest of the day playing Eve Online" :D :D10 -
Tl; dr: Linux on Ryzen is a pain at the moment.
Now for the long part: Our student council got new computers because the old ones where slow as hell. As one of the admins, the others and I together decided that ryzen would be a good option, because they are not that expensive and we wouldn't have to buy gpus. (Wrong decision it turns out.) We settled on the ryzen 3 2200G and bought three systems to replace the old ones.
We meet Saturday morning and build the systems. All was fine and we were happy. The we tried to install ubuntu via preseeded netboot, which seemed to work fine at first. Then we started having weird screen issues and couldn't proceed with the installation. (See image) we then grumpily decided to just install them all one by one, flashed two usbs and started installing. On two systems the installation worked and we installed our packages, we weren't so lucky with the third one. It would crash on us all the time, even in bios. While that was going on we tried to set the other two up, turns out those two were also crashing but not as frequent as the other one. So we start to google and find people saying that kernel 4.19 kinda fixes it. We install it on the two working machines and the crashes get less frequent but are still there. At that point it was midnight and we went home.
Sunday morning: we reseated the cpu on the third system and it seems to be better now (it installed on the second try) and we were able to change the kernel. Yay. Now all three are in a state where they will sometimes randomly reset. :/ and we don't know what to try anymore.... Any suggestions?1 -
A bug is born
... and it's sneaky and slimy. Mr. Senior-been-doing-it-for-ears commits some half-assed shitty code, blames failed tests on availability of CI licenses. I decided to check what's causing this shit nevertheless, turns out he forgot to flag parts of the code consistently using his new compiler defines, and some parts would get compiled while others needed wouldn't .. Not a big deal, we all make mistakes, but he rushes to Teams chat directing a message to me (after some earlier non-sensible argument about merits of cherry picking vs re-base):
Now all tests pass, except ones that need CI license. The PR is done, you can use your preferred way to take my changes.
So after I spot those missing checks causing the tests to fail, as well as another bug in yet another test case, and yet another disastrous memory related bug, which weren't detected by the tests of course .. I ponder my options .. especially based on our history .. if I say anything he will get offended, or at best the PR will get delayed while he is in denial arguing back even longer and dependent tasks will get delayed and the rest of the team will be forced to watch this show in agony, he also just created a bottleneck putting so many things at stake in one PR ..
I am in a pickle here .. should I just put review comments and risk opening a can of worms, or should I just mention the very obvious bugs, or even should I do nothing .. I end up reaching for the PM and explained the situation. In complete denial, he still believes it's a license problem and goes on ranting about how another project suffering the same fate .. bla bla bla chipset ... bla bla bla project .. bla bla bla back in whatever team .. then only when I started telling him:
These issues are even spotted by "Bob" earlier, since for some reason you just dismissed whatever I just said ..
("Bob" is another more sane senior developer in the team, and speaks the same language as the PM)
Only now I get his attention! He then starts going through the issues with me (for some reason he thinks he is technical enough to get them) .. He now to some extent believes the first few obvious bugs .. now the more disastrous bug he is having really hard time wrapping his head around it .. Then the desperate I became, I suggest let's just get this PR merged for the sake of the other tasks after may be fixing the obvious issues and meanwhile we create another task to fix the bug later .. here he chips in:
You know what, that memory bug seems like a corner case, if it won't cause issues down the road after merging let's see if we need even to open an internal fix or defect for it later. Only customers can report bugs.
I am in awe how low the bar can get, I try again and suggest let's at least leave a comment for the next poor soul running into that bug so they won't be banging their heads in the wall 2hrs straight trying to figure out why store X isn't there unless you call something last or never call it or shit like that (the sneaky slimy nature of that memory bug) .. He even dismissed that and rather went on saying (almost literally again): It is just that Mr. Senior had to rush things and communication can be problematic sometimes .. (bla bla bla) back in "Sunken Ship Co." days, we had a team from open source community .. then he makes a very weird statement:
Stuff like what Richard Stallman writes in Linux kernel code reviews can offend people ..
Feeling too grossed and having weird taste in my mouth I only get in a bad hangover day, all sorts of swear words and profanity running in my head like a wild hungry squirrel on hot asphalt chasing a leaky chestnut transport ... I tell him whatever floats your boat but I just feel really sorry for whoever might have to deal with this bug in the future ..
I just witnessed the team giving birth to a sneaky slimy bug .. heard it screaming and saw it kicking .. and I might live enough to see it a grown up having a feast with other bug buddies in this stinky swamp of Uruk-hai piss and Orcs feces.1 -
I. HATE. DELL. WITH. MY. GUTS.
Their low tiers products are full black plastic overpriced fuckshit, if you press too much the cover you can actually destroy your display. Fuck shitty laptops and fuck this shitty laptop in particular. It's slow. It's so slooooooow. It's everflying fucking slow motion, being on the web is like being in the matrix while dodging bullets made of wordpress plugins. The only good thing I can say is that is living right now, it has been... Three years? I only picked it because of high discount and ubuntu preinstalled (that made me think: oh, maybe they have components that are linux compatible regardless of distros. It was not). I'm enjoying Manjaro, when I'll have the skillz i'm going full Arch.
I will start university this fall. It's going to be a math major. I absolutely need something better than this anyway. I am also freaking out because I don't know which genre of software they could want to make me install and if they're windows/mac only. In the meanwhile I do photography, video, design and as you may suppose Adobe is often my go-to; I also have to build a workstation at home. I am freaking out because WELL FUCK WINDOWS 10 AND ITS PRIVACY NIGHTMARE PERIOD.
Which laptop I buy?
How well does heavy software run in a Windows virtual machine (on the desktop, not the laptop)?10 -
Started new job almost two moths ago..
For almost 3 years I was developing custom themes, plugins, and widget for WordPress using PHP, jQuery/AJAX, and MySQL.
The new company that hired me brought me on as a backend developer to help rebuild their custom PHP Framework, and other web based software/products as their moving toward Google Cloud Platform.
When I started, MVC and OOP was new to me... took a couple weeks to get the hang of things, and understand their system.
Just when I was getting comfortable, I had a task assigned to me that was all NodeJS...
Had a 30 check-in the week I started the Node task, and was feeling pretty beat down because it was all new to me and I wasn’t making a lot of progress, and still not comfortable with Promises yet, and some other ES6 features but finding my way around slowly but surely.
Manager reassured me that I wasn’t going to be fired and it wasn’t unique to myself. Very encouraging to hear, but I’m my own worst critic so it’s frustrating not being able to make progress like I would with PHP projects.
Fast forward to this week, I started to review another task for a feed and found it’s all Ruby! Another language I have no familiarity with... and started to question if I’ll every get the hang of all these languages and be a solid team member...
Not only do I have to get a grasp on NodeJS and Ruby now, but then I’ll also have to get familiar with GCP and whatever else comes along with it...
Oh and I’m using Linux now instead of Windows/ OSX... so there’s that too.. plus the other command line tools the company built, and uses..
I was comfortable developing in PHP and know I needed to take a step and accept this job to move my career forward but it seems like I’m always behind the 8 ball...
Some days I wonder if it was worth staying a Wordpress developer and just focused on learning ReactJS and stay more Front-end than Backend..
I enjoy working with talented people but I don’t like being the low man on the totem pole knowing I don’t have the experience yet.
Does it feel like this for all devs?!?!14 -
macOS facts:
- Darwin core is open-source (https://github.com/apple/darwin-xnu). Not the case with Windows.
- You can use macOS without using any Apple online service like Apple ID, FaceTime or iCloud. Terminal will still work without restrictions, and any app can be installed manually. It's totally different from Google services on Android, without which most of the apps won't work at all.
- macOS updates are trivially to disable. It's a matter of unchecking "Update this mac automatically" checkbox in software update settings. Not the case with Windows, Windows updates are universally hated among developers for intentionally complex UI and update services being very hard to disable.
- Almost every feature or default behavior you dislike can be trivially disabled with one console command. Features won't re-enable automatically like I heard update service does in Windows. The only feature I dislike that I wasn't able to disable was a notification about unsafely unplugging a USB flash drive.
- Out of the box, you get a sophisticated disk manager that allows all kinds of manipulation on drives, just like what you get in Ubuntu.
- Just like on smartphones, you can trivially restrict or provide access to certain features like camera, microphone, etc. on app to app basis. I don't know how to easily do it in Linux, let alone in Windows.
- Apart from mastodons like GIMP, I find open source apps for macOS to have better UI than their Linux alternatives.
- Objective-See offers useful FOSS apps for macOS, they help with privacy and malware detection: https://objective-see.com/products....
I don't want to start a fight. Please, abstain from commenting on one OS being better / worse than the other. Please, don't comment on Mac computers being better / worse than computers of some other vendor. I'm very confused now because of my Dunning-Krueger thing (read my previous rants), so I just want to present the facts about macOS that I think deserve more exposure.27 -
These ignorant comments about arch are starting to get on my nerves.
You ranted or asked help about something exclusive to windows and someone pointed out they don't have that problem in arch and now you're annoyed?
Well maybe it's for good.
Next comes a very rough analogy, but imagine if someone posts "hey guys, I did a kg of coke and feeling bad, how do I detox?"
It takes one honest asshole to be like "well what if you didn't do coke?".
Replace the coke with windows.
Windows is a (mostly) closed source operating system owned by a for profit company with a very shady legal and ethical history.
What on earth could possibly go wrong?
Oh you get bsod's?
The system takes hours to update whenever the hell it wants, forces reboot and you can't stop it?
oh you got hacked because it has thousands of vulnerabilities?
wannacry on outdated windows versions paralyzed the uk health system?
oh no one can truly scrutinize it because it's closed source?
yet you wonder why people are assholes when you mention it? This thing is fucking cancer, it's hundreds of steps backwards in terms of human progress.
and one of the causes for its widespread usage are the savage marketing tactics they practiced early on. just google that shit up.
but no, linux users are assholes out to get you.
and how do people react to these honest comments? "let's make a meme out of it. let's deligitimize linux, linux users and devs are a bunch of neckbeards, end of story, watch this video of rms eating skin off his foot on a live conference"
short minded idiots.
I'm not gonna deny the challenges or limitations linux represents for the end user.
It does take time to learn how to use it properly.
Nvidia sometimes works like shit.
Tweaking is almost universally required.
A huge amount of games, or Adobe/Office/X products are not compatible.
The docs can be very obscure sometimes (I for one hate a couple of manpages)
But you get a system that:
* Boots way faster
* Is way more stable
* Is way way way more secure.
* Is accountable, as in, no chance to being forced to get exploited by some evil marketing shit.
In other words, you're fucking free.
You can even create your own version of the system, with total control of it, even profit with it.
I'm not sure the average end user cares about this, but this is a developer forum, so I think in all honesty every developer owes open source OS' (linux, freebsd, etc) major respect for being free and not being corporate horseshit.
Doctors have a hippocratic oath? Well maybe devs should have some form of oath too, some sworn commitment that they will try to improve society.
I do have some sympathy for the people that are forced to use windows, even though they know ideally isn't the ideal moral choice.
As in, their job forces it, or they don't have time or energy to learn an alternative.
At the very least, if you don't know what you're talking about, just stfu and read.
But I don't have one bit of sympathy for the rest.
I didn't even talk about arch itself.
Holy fucking shit, these people that think arch is too complicated.
What in the actual fuck.
I know what the problem is, the arch install instructions aren't copy paste commands.
Or they medium tutorial they found is outdated.
So yeah, the majority of the dev community is either too dumb or has very strong ADD to CAREFULLY and PATIENTLY read through the instructions.
I'll be honest, I wouldn't expect a freshman to follow the arch install guide and not get confused several times.
But this is an intermediate level (not megaexpert like some retards out there imply).
Yet arch is just too much. That's like saying "omg building a small airplane is sooooo complicated". Yeah well it's a fucking aerial vehicle. It's going to be a bit tough. But it's nowhere near as difficult as building a 747.
So because some devs are too dumb and talk shit, they just set the bar too low.
Or "if you try to learn how to build a plane you'll grow an aviator neckbeard". I'll grow a fucking beard if I want too.
I'm so thankful for arch because it has a great compromise between control and ease of install and use.
When I have a fresh install I only get *just* what I fucking need, no extra bullshit, no extra programs I know nothing about or need running on boot time, and that's how I boot way faster that ubuntu (which is way faster than windows already).
Configuring nvidia optimus was a major pain in the ass? Sure was, but I got it work the way I wanted to after some time.
Upgrading is also easy as pie, so really scratching my brain here trying to understand the real difficult of using arch.22 -
!rant
Just ordered my new notebook :)
Now I have one week left to decide which distro I should install
I know that there are plenty of linux users here so please: comment your favourite one with some reasons why you like it so much :)18 -
Mobilis in mobili.
Yesterday, I was trying to figure out how to open a folder via the linux terminal (like the `open path/to/folder` in MacOS), and I discovered that it can be done via `nemo path/to/folder`. This rang a bell on me because I know that GNOME file manager was named Nautilus.
This got my interest because both names are in Jules Verne's "Twenty Thousand Leagues Under the Sea". Nautilus is the submarine commanded by the great Capt. Nemo, a brilliant individual who plans to explore the depths of the sea with Nautilus.
I learned that the developers of Linux Mint believed the GNOME file manager Nautilus (v3.6) was a catastrophe, and thus, they forked project, giving birth to the awesome Nemo. So instead of exploring the depths of the sea, I guess we could say Nemo is now exploring the depths of our filesystem, right? -
Proxmox team, go fuck yourselves.
Now I'm sure that I'll receive a lot of flack for this, but hear me out.
I've tried Proxmox and was quite pleased with its web UI. But I hate how much it locks me into their own little ecosystem.
I want to use btrfs on my drives. Why is this impossible, yet the hack that is ZoL is your obvious alternative? An alternative wherein I can't even compile and run my own kernel, because then ZoL suddenly fails? And don't you tell me to compile your stock config, when it's well over 15GB large in your source tree.
Proxmox is literally the MacOS of Linux distributions. Which was even more so made clear by me being called an idiot by possibly wanting to run Same on the PVE host. Because why on Earth would sysadmins want to?! Why on Earth would sysadmins be competent for wanting to?!!
You know what? I'll just convert those Proxmox servers to Arch and say fuck you to all the bells and whistles that's Proxmox' web UI. Because at least Arch allows me to make my own fucking choices, limited only by what's supported by the Linux operating system.
Perhaps Proxmox will consider btrfs stable in 2021. Because you know, despite it being stable today in 2018, Debian and Proxmox alike live 3 years in the past, i.e. 2015. I hate the Debian ecosystem because of that, but boy do I hate Proxmox even more so. Bloody fucking piece of shit it is!!! 😡6 -
When you're developing it's very well advised to run your software locally in an environment as much as possible matching the real environment.
So for example, if you're running linux on production then you also run it locally to run your code.
Here's where people need to shut the fuck up:
No, mac is not good for linux development. Not unless portability is already a concern that you have and even then it might be counter productive. So many times when people say this, portability isn't not a concern. What runs on servers is up to them.
If your servers are going to be centos, then you develop with centos. Not with debian, gentoo, ubuntu, maxosx, etc.
Even different linux distros are a headache for portability when it's just to support a few desktops for development so don't think that macosx is going to cut it. It might not be as radical a difference as between windows and linux traditionally is but it's still not good for "linux" development. I don't think people making that statement really know what linux is now how different distributions work.
What you use for your graphical operating system doesn't matter to much but when you run your code then there's a simple solution.
Another thing people need to shut up about. It's not docker, unless you're already in Linux where docker is one of many options such as chroot or lxc.
This question always comes up, how do you developer for linux in windows? No it's not docker it's virtual machine.
It's that simple. You download the ISO for the distro you want and then install it on a VM. What does docker for windows do? It runs a linux VM that runs docker.
This may come as a great shock to developers around the world but it is possible to run linux in a VM and then any linux application your want including docker.
Another option is to shove a box in the corner, install what you need on it, share the file system and have people use that to run their code. It really is that easy.6 -
So recently I installed Windows 7 on my thiccpad to get Hyperdimension Neptunia to run (yes 50GB wasted just to run a game)... And boy did I love the experience.
ThinkPads are business hardware, remember that. And it's been booting Debian rock solid since.. pretty much forever. There are no hardware issues here. Just saying.
With that out of the way I flashed Windows 7 Ultimate on a USB stick and attempted to boot it... Oh yay, first hurdle to overcome. It can't boot in UEFI mode. Move on Debian, you too shall boot in BIOS mode now! But okay, whatever right. So I set it to BIOS mode and shuffled Debian's partitions around a bit to be left with 3 partitions where Windows could stick in one more.
Installed, it asks for activation. Now my ThinkPad comes with a Windows 7 Pro license key, so fuck it let's just use that and Windows will be able to disable the features that are only available for Ultimate users, right? How convenient would that be, to have one ISO for all the half a dozen editions that each Windows release has? And have the system just disable (or since we're in the installer anyway, not install them in the first place) features depending on what key you used? Haha no, this is Microsoft! Developers developers developers DEVELOPERS!!! Oh and Zune, if anyone remembers that clusterfuck. Crackhead Microsoft.
But okay whatever, no activation then and I'll just fetch Windows Loader from my webserver afterwards to keygen my way through. Too bad you didn't accept that key Microsoft! Wouldn't that have been nice.
So finally booted into the installed system now, and behold finally we find something nice! Apparently Windows 7 Enterprise and Ultimate offer a native NFS driver. That's awesome! That way I don't have to adjust my file server at all. Just some fuckery with registry keys to get the UID and GID correct, but I'll forgive it for that. It's not exactly "native" to Windows after all. The fact that it even has a built-in driver for it is something I found pretty neat already.
Fast-forward a few hours and it's time to Re Boot.. drivers from Lenovo that required reboots and whatnot. Fire the system back up, and low and behold the network drive doesn't mount anymore. I've read that this is apparently due to Windows (not always but often) mounting the network drive before the network comes up. Absolutely brilliant! Move out shitstaind, have you seen this beauty of an init Mr. Poet?
But fuck it we can mount that manually after every single boot.. you know, convenient like that. C O P E.
With it now manually mounted, let's watch a movie! I've recently seen Pyro's review on The Platform and I absolutely loved it. The movie itself is quite good too. Open the directory on my file server and.. oh. Windows.. you just put db.thumb on it and db.thumb:encryptable. I shit you not, with the colon and everything. I thought that file names couldn't contain colons Windows! I thought that was illegal in NTFS. Why you doing this in NFS mate? And "encryptable", am I already infected with ransomware??? If it wasn't for the fact that that could also be disabled with something as easy as a registry key, I would've thought I contracted ransomware!
Oh and sound to go with that video, let's pair up some Bluetooth headphones with that Bluetooth driver I installed earlier! Except.. haha nope. Apparently you don't get that either.
Right so let's just navigate the system in its Aero glory... Gonna need to flick the mouse for that. Except it's excruciatingly slow, even the fastest speed is slower than what I'm used to on Linux.. and it's jerky as hell (Linux doesn't have any of that at higher speed). But hey it can compensate for that! Except that slows down the mouse even more. And occasionally the mouse driver gets fucked up too. Wanna scroll on Telegram messages in a chat where you're admin? Well fuck you mate, let me select all these messages for you and auto scroll at supersonic speeds! And God forbid that you press delete with that admin access of yours. Oh maybe I'll do it for you, helpful OS I am!
And the most saddening part of it all? I'd argue that Windows 7 is the best operating system that Microsoft ever released. Yeah. That's the best they could come up with. But at least it plays le games!10 -
I seriously don't fucking understand those people who like programming iDevices.
I mean, in my personal experience you have:
- iPhone not connecting to a WiFi (while working on a network project)
- Mac, while using multiple desktops on 2 monitors: I have the 3rd desktop active on the 2nd monitor, search for terminal to open it and it opens in the 1st desktop of the first monitor
- while making an app (ionic or unity), is about 5 to 15 times slower compared to the same android apps (same exact code, but gotta go throught XCode, y'know?)
- takes YEARS to download XCode, but is necessary to even just build for lastest iPhones updated
- takes years to upload to AppStore and when it's done it just tells you "oh bitch, you know what? you forgot that fucking icon for tablets, how about you rebuild it all? and NO, you have to change the build number or I won't accept it"
- App quality was so pedantic on the first publish but then always fucks it up at the second upload, like "hey we checked it the first time, now we can just 100% trust it works and doesn't use anything scammy"
- code+compiled app for iOS is like 1GB while android vode+build is like 100MB WTF do you even put in those 900MB? random trash? WHY?
- I'm not even gonna get into the forums or the amount of money you have to pay for both product and services
- MacOS works ALMOST like Linux, but takes all the worst from both windows and linux to give you the worst performance with the best graphics, but it looks cool, so doesn't matter
A good world would be a world where Apple goes bankrupt after Steve Jobs died1 -
I continue to internally read and study about Smalltalk in an effort to see where we might have FUCKED UP and went backwards in terms of software engineering since I do not believe that complex source code based languages are the solution.
So I have Pharo. Nothin to complex really, everything is an object, yet, you do have room for building DSL's inside of it over a simple object model with no issue, the system browser can be opened across multiple screens (morph windows inside of a smalltalk system) for which you can edit you code in composable blocks with no issues. Blocks being a particular part of the language (think Ruby in more modern features) give ample room for functional programming. Thus far we have FP and OO (the original mind you) styles out in the open for development.
Your main code can be executed and instantly ALTER the live environment of a program as it is running, if what you are trying to do is stupid it won't affect the live instance, live programming is ahead of its time, and impressive, considering how old Smalltalk is. GUI applications can be given headless (this is also old in terms of how this shit was first distributed) So I can go ahead and package the virtual machine with the entire application into a folder, and distribute it agains't an organization "but why!!!! that package is 80+ mbs!") yeah cuz it carries the entire virtual machine, but go ahead and give it to the Mac user, or the Linux user, it will run, natively once it is clicked.
Server side applications run in similar fashion to php, in terms of lifecycles of request and how session storage is handled, this to me is interesting, no additional runtimes, drop it on a server, configure it properly and off you go, but this is common on other languages so really not that much of a point.
BUT if over a network a user is using your application and you change it and send that change over the network then the the change is damn near instant and fault tolerant due to the nature of the language.
Honestly, I don't know what went wrong or why we are not bringing this shit to the masses, the language was built for fucking kids, it was the first "y'all too stupid to get it, so here is simple" engine and we still said "nah fuck it, unlimited file system based programs, horrible build engines and {}; all over the place"
I am now writing a large budget managing application in Pharo Smalltalk which I want to go ahead and put to test soon at my institution. I do not have any issues thus far, other than my documentation help is literally "read the source code of the package system" which is easy as shit since it is already included inside. My scripts are small, my class hierarchies cover on themselves AND testing is part of the system. I honestly see no faults other than "well....fuck you I like opening vim and editing 300000000 files"
And honestly that is fine, my questions are: why is a paradigm that fits procedural, functional and OBVIOUSLY OO while including an all encompassing IDE NOT more famous, SELECTION is fine and other languages are a better fit, but why is such environment not more famous?9 -
Because I am very interested in cyber security and plan on doing my masters in it security I always try to stay up to date with the latest news and tools. However sometimes its a good idea to ask similar-minded people on how they approach these things, - and maybe I can learn a couple of things. So maybe people like @linuxxx have some advice :D Let's discuss :D
1) What's your goto OS? I currently use Antergos x64 and a Win10 Dualboot. Most likely you guys will recommend Linux, but if so what ditro, and why? I know that people like Snowden use QubesOS. What makes it much better then other distro? Would you use it for everyday tasks or is it overkill? What about Kali or Parrot-OS?
2) Your go-to privacy/security tools? Personally, I am always conencted to a VPN with openvpn (Killswitch on). In my browser (Firefox) I use UBlock and HttpsEverywhere. Used NoScript for a while but had more trouble then actual use with it (blocked too much). Search engine is DDG. All of my data is stored in VeraCrypt containers, so even if the system is compromised nobody is able to access any private data. Passwords are stored in KeePass. What other tools would you recommend?
3) What websites are you browsing for competent news reports in the it security scene? What websites can you recommend to find academic writeups/white papers about certain topics?
4) Google. Yeah a hate-love relationship, but its hard to completely avoid it. I do actually have a Google-Home device (dont kill me), which I use for calender entries, timers, alarms, reminders, and weather updates as well as IOT stuff such as turning my LED lights on and off. I wouldn"t mind switching to an open source solution which is equally good, however so far I couldnt find anything that would a good option. Suggestions?
5) What actions do you take to secure your phone and prevent things such as being tracked/spyed? Personally so far I havent really done much except for installing AdAway on my rooted device aswell as the same Firefox plugins I use on my desktop PC.
6) Are there ways to create mirror images of my entire linux system? Every now and then stuff breaks, that is tedious to fix and reinstalling the system takes a couple of hours. I remember from Windows that software such as Acronis or Paragon can create a full image of your system that you can backup and restore at any point to get a stable, healthy system back (without the need to install everything by hand).
7) Would you encrypt the boot partition of your system, even tho all data is already stored in encrypted containers?
8) Any other advice you can give :P ?12 -
# Honestly, no intention of starting a holy war;
Been a Linux guy for over 9 years spanning school, college and my previous job years;
Now I have to use Windows at my new job. I know very little abt this os and it has never been among my strong skills (only used it for gaming);
What's more intriguing is that my current company's entire infrastructure is Windows based - which I had no idea that it could be possible at such a large scale;
I don't know about what I feel about this whole thing. But what I know is that I don't wanna shy away from it. I love the job and the role (only just if it was Linux, it'd be perfect).
Just need this for a future reflection:
Can anyone confirm if it's the same with other investment banks/financial services institutions etc. infrastructure?10 -
So I just started using FreeBSD(11.1) on an older laptop(T60) and while I was reading the handbook, it said that I should use "shutdown -p now". It didn't say anything about "poweroff", which I usually use on Linux to shut down the system, it does work in FreeBSD, but I don't know if it's safe. So does someone know whether it's safe or not?1
-
I really love my mother but.
A couple of weeks ago she asked me for advice regarding a laptop. She wanted something cheap for office and stuff.
Since I know her I exactly knows she needs extreme fast boot and responsiveness. She'll go all hulk rage if the laptop doesn't boot in less than 30 seconds.
Told her to get something with ssd since storage is no issue and 4gb ram with an decent older I5. Took a whole day going through stores in my area and online to find good deals. Send her everything I found. Really good laptop for under 500€ I would've killed for.
Fast forward. She bought some 300€ shit laptop because it had 1tb memory. She didn't ask for advice just bought the cheapest that would read decently description wise.
Now she is raging all day and bitching about it being so slow and I should fix it for her since I'm an it guy etc.
Looking at the specs I nearly started to vomit. She seriously bought a laptop worse than she already had. Old i3 2gb ram 5200rpm HDD.
I told her she should return it because it is shit. But no. She insists that since it's newer it is better and I am only a lazy fuck who doesn't want to be bothered to do her a favor.
Offered the best thing I could think of. Told her I'd install Linux on it for her and teach her how to use it.
Explained it would run more smoothly since she refused to take that shit laptop back. But no. Of course she insists on using windows 10....
FUUUUUUUCK. I love my mother but seriously I'm about to explode.5 -
Back in the days when I knew only Windows, I used to be a Microsoft fan. I wanted to use only Microsoft products. I had a Hotmail email account that Microsoft acquired. I used a version of Windows and Microsoft Office (even though I didn't know at the time that it was pirated). I wanted to be a Microsoft Student Partner (MSP) and promote Microsoft everywhere.
Fast forward to now (or maybe to the time after I got introduced to GNU/Linux), I started hating Microsoft solely for the reason that they had a price-tag on everything. Later on, when I got to open-source software, I hated Microsoft for making all of their software closed-source. When I decided to move out of the Microsoft environment, my next favorite was of course, Big Brother (Google, if you haven't gotten it) - Gmail, YouTube, Google Drive. My personal information was the price to pay for the services even though I wasn't OK with that fact.
Then again, I realized that you could actually have your own stuff if you had the know-how. Compile / host your own software on your own systems. Oh, then I went on a compile spree. That's when I realized I didn't need any of these corporations to own my data. Today, I try my best to keep my data in my control and not some corporations who gives me free stuff for the price of my data and personal information, no thanks.3 -
You know shit is going to hit the fan if the sentence "c++ is the same as java" is said because fuck all the underlying parts of software. It's all the fucking same. Oh and to write a newline in bash we don't use \n or so, we just put an empty echo in there. And fuck this #!/bin/bash line, I'm a teacher. I don't need to know how shit works to teach shit. Let's teach 'em you need stdio for printf even tho it compiles fine without on linux (wtf moment number one, asking em leaves you with "dunno..") and as someone who knows c you look at your terminal questioning everything you ever learned in your whole life. And then we let you look into the binaries with ldd and all the good stuff but we won't explain you why you can see a size difference in the compiled files even tho you included stdio in the second one, and all symbol tables show the exact same thing but dude chill, we don't know what's going on either.
Oh and btw don't use different directory names as we do in our examples. You won't find your own path, there is no tab key you can press to auto-fill shit.
But thats not everything. How about we fill a whole semester with "this is how to printf" but make you write a whole game with unity and c#. (not thaught even the slightest bit until then btw)
Now that you half-assed everything because we put you in a group full of fucks who don't even know what a compiler is but want to tell you you don't know shit and show you their non-working unfinished algorithms in some not-even-syntax-correct java...
...how about we finally go on with Algebra II: complex numbers, how they are going to fuck up your life, how we can do roots of negative numbers all of the sudden and let you do some probability shit no one ever fucking needs. BUT WHY DON'T YOU KNOW EVERYTHING ALREADY HMMMMM, IT'S YOUR SECOND LESSON, YOU WENT TO SCHOOL PLS BE A MATH PRO ASAP CUS YOU NEED IT SO MUCH BUT YOU DON'T NEED TO KNOW PROPER SYNTAX, HOW MEMORY MANAGEMENT WORKS, WHAT A REFERENCE IS AND PLS FINALLY FORGET THE WORD "ALLOCATION" IT DOESN'T PLAY A SINGLE ROLE YOU ARE STUDYING SOFTWARE DEVELOPMENT WHY ARE YOU SO BAD AT ECONOMICS IT MAKES NO SENSE I MEAN YOU HAD A WHOLE SEMESTER OF HOW TO GREET SOMEONE IN ENGLISH, MATHS > ECONOMICS > ENGLISH > FUCKING SHIT > CODING SKILL THATS HOW THE PRIORITIES WORK FOR US WHY DON'T YOU GET IT IT MAKES SO MUCH SENSE BRAH4 -
So been working with Linux for almost 10 years now, so am not new with this. But yesterday, a friend had difficulties accessing Wikipedia and their sister sites so I tried to help him out, you know, the usual way. Ping, Direct IP, DNS, and proxies/VPN, checking his /etc/hosts, but to no avail. Decided to download TeamViewer and install it so that I can help him out remotely. Went afk for 30min for dinner and when I came back, TeamViewer installation .Deb installer literally uninstalled every single software from my Kubuntu machine, from Spotify and slowly even my file manager and terminal was uninstalled. When it was over, even my grub was uninstalled.
Had anyone faced the same issue before?8 -
You know, I've really been thinking about renouncing my love for Microsoft's products. I got into the tech world through them, so their stuff was all I really knew. It's like a non-dev growing up using Mac and iPhone. You don't really know what other hardware and software can do (especially since Microsoft is now acting a LOT like Apple nowadays). Ever since they killed Windows Phone, I started seeing past the rose-colored glasses. They've annoyed me with one slip-up after the next. The only things that have kept me tied to them are my Windows Insider membership, and their developer platform. Now that I've seen things like Fuchsia and Linux, I realize that the way Microsoft is going about technology is painful to developers and consumers alike, and this is now beginning to hurt their bottom line. I'm sick of it.
The issue is that if I leave the Microsoft platform, I will have no time to waste. I spent the last 2 yeas cozying up to them, and now I will need to find other platforms, languages, and utilities to build a portfolio from. This also means that I will despise pretty much every major tech company for different reasons (Apple for locked-down hardware, Microsoft for locked-down software, Google for it's monopolistic actions and its unfair policies and terms, Amazon for its invasiveness, etc). If things get worse, I'll probably end up going to Linux and joining the open-source community. The only worry I have is what I'll do for a career. I'm almost halfway to getting an Associates in Computer Science, but where do I go from there? Can't make a living open-source (unless I get patrons, which is unlikely), will probably abandon my dream of joining Microsoft or Google, and I don't currently specialize in any particular area of development yet. I want to spend my life dealing with tech and software. But right now, I've got next to no plans. I've got a lot of thinking to do...2 -
Question: What was the worst mistake you made in Linux?
So... Because I've finally upgraded my PC (rip money on bank account) I can now run a VM with Linux all the time that isn't slow as a snail.
I installed Linux mint, with 4Gb of Ram and 6 cores, and it runs like a brize, while I play on windows and stuff. BTW I'll be using the VM for programming stuff, since I'm finally at home (homesick because of burn out), when I'm better I'll finally have the patience and memory to learn new stuff and get my projects up and going.
And because I've never really used Linux I'm watching YouTube videos about Linux, and found a Perl I've watched before, #Linux Sucks
And It's great... I get so many laughs, but also, learn stuff I didn't know, like, how Linux Pros make mistakes that Windows users can't even do, like breaking the OS.
So... I would love to know, what was the worst mistakes you ever done on Linux? How did you brake you're system?
BTW this would also be great for noobs like me to not make them... I hope. Since I'll be moving full Linux when I'm comfortable.
BTW @dfox this would be a great wk ...18 -
Modern technology is absolutely bullshit
I can't even
Now my keyboard on my phone is even too broken to complain about it
I wanted to look at someone's post history on a forum
To do so the forum wants an account. Ok. So I gave it my old junk Hotmail account during sign up for it to send me an email confirm so I can make the account so I can search. Well I'm refreshing this account for this confirm account email through the Gmail app on my phone because who even checks emails on computers anymore
Turns out, aside from this Hotmail spam email account having a lot of junk emails (it is my junk email account), there's this little pop-up that happens SOMETIMES claiming that it can't sync. I checked inbox and spam and the email isn't in there. So 1 out of 10 times I refresh there's this little "cannot sync" message that pops up and I click it. It claims my storage on my phone is too full to sync. Ok.
So I go try to find storage through the settings in my phone. It doesn't exist as a category anymore apparently. Thankfully phones have a search feature now -- because we can't have sane settings anymore so here's a search feature. First result it gives me is just device info. That's useless. It's just the hardware specs for my phone
Second it shows storage. 90% full apparently. That's odd. I have 132 gb. Thankfully it subdivided it by what's taking up space but it doesn't make much sense and a bunch of the categories don't open to anything
Apparently the fucking android operating system is 32 GB now? Well you're fucked if you wanna remove that. Apparently years of photos and videos is 20 gb, I can back those up and delete them. Similarly I have downloads in folders, and that's about 20 gb
Why are there 20 GB of apps? I literally have no apps!
Part of apps? Wtf is Gboard and why is it a gig
Why is my WEATHER APP using a gig of storage?
And none of the apps can I remove the storage they're using. The cache is like 600kb, and I can delete all data and it's using like 60 MB. So the fucking weather app executable itself is a gig of space? Wtf?
I deleted the data for Gboard and turns out that's the keyboard. So now all my keyboard settings are fucked.
Thankfully I wrote syncing scripts ages ago to sync various folders from my phone to my external HDD. I just had to connect it to the laptop and run the script on the external HDD. Problem? Well turns out no matter what I do I can't get the laptop to connect to the phone if it's USB file transfer mode. I can do photos. But this is gonna be more than photos.
So I do my sync backup script from the laptop to the external HDD. This will sync the camera, since I have sync thing sync my laptop and phone all the time, so I can just sync the laptop to the external HDD and then delete the older photos and get 20gb. Quick fix for now
Why do I need this quick fix?
Well
Get this
I've been having issues with my Gmail client for ages. It just won't display new email notifications which is really annoying because I need to know when emails get sent to me.
Now I'm thinking, maybe I can de-sync older emails and have more storage space maybe? But that's not an option anywhere. Actually, I can't even unconnect an email address from my phone. Gmail doesn't even let you do that
What the flying fuck is the state of modern technology
Now I have to go figure out what my fucking settings were for my stupid phone keyboard
The 90s were much fucking saner than this garbage. I don't need a 32 GB operating system on a phone. Is this fucking windows 8? And let me fucking tell YOU how many fucking emails you should sync to my phone. Holy shit what the fuck is all this
At least my Linux scripts fucking work like I wrote them12 -
Fuck windows!
Now that I have your attention. My problem is with "IAR embedded workbench", not so much with windows but I'll get to that.
I've used that IDE for a few years.. 2 years ago. Since then I apparently forgot how to even create a project from scratch with adding all the necessary libraries and all that.
My initial deal with a client was to give them a solution using whatever tools I deem necessary. As I recently moved to linux and IAR is not available for that os.. and I also enjoyed working with CLion and PyCharm which Are available I decide to use CLion to write my C project.
A problem was that to compile code for microcontrollers I need tools unsupported by CLion.. oh well. I can do all the compilation and uploading of the code through terminal .. so I make a bash script that does it all. Super convenient. Development is going well and all.. until they ask me for the project.
I sent them the project so that they can see my progress. They can't do shit with what I gave them because they don't even have make on their machines let alone the compiler. All they have is IAR. But the guy that wants to see the code is not really a programmer.. he is a hardware specialist so I can't expect him to do anything more than use what he knows. He doesn't need or want to learn more right now.
So I go to windows and start porting my code to an IAR project and 2 days later I am still stuck with it. FUCK. Not only was the installation process horrible but the tools I wanted to install additionally did not work as promised either.
I know it took me about 2 days to setup all I needed on linux but I was enjoying it every step of the way. While this garbage is frustrating me so much. The fact that I used to do it before adds to the pain.
I am this close to telling them to just look at my code in notepad and I can setup a vm for them in which they can compile it if they really really need to.
If they just told me from the very start that they want me to work with IAR that would have been fine. I would have never seen the easier way and would have gladly figure it out then. Not now.1 -
More rants coming up.
1st
Working with a guy who I am not sure has the necessary experience to begin with.
The person who hired him told me to teach the guy for him to catch up to our project and its pace. He has some experience with Java. Which our project is being developed in java in a linux dev environment in a full stack way. So we handle front to infrastructure.
First day working with him and I saw this guy is trouble.
1st - doesn’t know effing git commands. Who doesn’t know git nowadays. Ok i can forgive him for that. But damn this guy’s learning curve is so slow. After s month of joining, he still has to look up the commands in his photo cheatsheet.
2nd - doesn’t know linux basic cli commands like cd, ls, rm. not an ounce of knowledge. He told me he is used to developing in Windows. Now this. I can’t forgive him for not knowing this shit. cd (change dir) even exists in windows command line. He even has guts to say to everyone he wants to try working in our servers. The HORROR!
3rd - not sure if knowing junit and matchers of hamcrest, if you are working with Java is a must. But this guy doesn’t understand Matchers of Junit. How the fuck did he ensure effing quality in his prev work.
All in all, seems like this guy doesn’t understand the basics of current development tools.9 -
Time for a rant about shitstaind, suspend/hibernate, and if there's room for it at the end probably swappiness, and Windows' way of dealing with this.
So yesterday I wanted to suspend my laptop like usual, to get those goddamn fans to shut up when I'm sleeping. Shitstaind.. pinnacle of init systems.. nope, couldn't do it. Hibernation on the other hand, no problem mate! So I hibernated the laptop and resumed it just now. I'm baffled by this.
I'll oversimplify a bit here (but feel free to comment how there's more to it regardless) but basically with suspend you keep your memory active as well as some blinkenlights, and everything else goes down. Simple enough.. except ACPI and I will not get into that here, curse those foul lands of ACPI.
With hibernation you do exactly the same, but on top of that, you also resume the system after suspending it, and freeze it. While frozen, you send all the memory contents to the designated swap file/partition. Regarding the size of the swap file, it only needs to be big enough to fit the memory that's currently in use. So in a 16GB RAM system with 8GB swap, as long as your used memory is under 8GB, no problem! It will fit. After you've moved all the memory into swap, you can shut down the entire system.
Now here's the problem with how shitstaind handled this... It's blatantly obvious that hibernation is an extension of suspend (sometimes called S3, see e.g. https://wiki.ubuntu.com/Kernel/...) and that therefore the hibernation shouldn't have been possible either. The pinnacle of init systems.. can't even suspend a system, yet it can hibernate it. Shitstaind sure works in mysterious ways!
On Windows people would say it's a hardware issue though, so let's talk a bit about that clusterfuck too. And I'll even give you a life hack that saves 30GB of storage on your Windows system!
Now I use Windows 7 only, next to my Linux systems. Reason for it is it's the least fucked up version of Windows in my opinion, and while it's falling apart in terms of web browsing (not that you should on an EOL system), it's good enough for le games. With that out of the way... So when you install Windows, you'll find that out of the box it uses around 40GB of storage. Fairly substantial, and only ~12GB of it is actually system data. The other 30-ish GB are used by a hibernation file (size of your RAM, in C:\hiberfil.sys) and the page file (C:\pagefile.sys, and a little less than your total RAM.. don't ask me why). Disable both of those and on a 16GB RAM system, you'll save around 30GB storage. You can thank me later.
What I find strange though is that aside from this obscene amount of consumed storage, is that the pagefile and hibernation file are handled differently. In Linux both of those are handled by the swap, and it's easy to see why. Both are enabled by the concept of virtual memory. When hibernating, the "real" memory locations are simply being changed to those within swap. And what is the pagefile? Yep.. virtual memory. It's one thing to take an obscene amount of storage, but only Windows would go the extra mile and do it twice. Must be a hardware issue as well.
Oh, and swappiness. This is a concept that many Linux users seem to misunderstand. Intuitively you'd think that the swappiness determines what percentage of memory it takes for the kernel to start swapping, but this is not true. Instead, it's a ratio of sorts that the kernel uses when determining how important the memory and swap are. Each bit of memory has a chance to be put into either depending on the likelihood of it being used soon after, and with the swappiness you're tuning this likelihood to be either in favor of memory or swap. This is why a swappiness of 60 is default most of the time, because both are roughly equally important, and swap being on disk is already taken into account. When your system is swapping only and exactly the memory that's unlikely to be used again, you know you've succeeded. And even on large memory systems, having some swap is usually not a bad idea. Although I'd definitely recommend putting it on SSD in a partition, so that there's no filesystem overhead and so that it's still sufficiently fast, even when several GB of memory are being dumped in.6 -
Warning long rambling story cause sleep deprivation
I never really bothered with ssh outside of using putty to remote into my servers and rpi's from my desktop to run updates, install something, or whatever else.
But today I was on a call with my cousin bored cause she was just rambling, so I opened vscode to clean my install of unnecessary extensions I installed and haven't used more than once or twice.
I saw Remote - SSH and as I was bored listening to a teenager complain about high school just like I used to (lol) and responding when she asked me something. I scrolled through the page, then the documentation just casually skimming the text
I setup an ssh key on an rpi I threw manjaro arm following the instructions on their tips and tricks page
I then moved the key to my desktop using winscp (cause lazy)
leading to having a minor hicup of rsa not being an accepted keytype (thanks 'your favorite search engine' for the help)
Finally, I was able to connect using the private key
at this point my cousin went to bed cause she has school tomorrow. But I was still doing stuff with ssh, I created a new ssh connection in VSCode, but had to go to the documentation to figure out how to make it use my fancy new key file, not hard took 30 seconds of looking to get it working.
Now that I was in, I moved to my development folder, created a folder for PiHole, created a compose yml, created a pihole-data folder.
I opened the yml and pasted in a compose from dockerhub.
at this point I thought 'i can't just run this from terminal can I'. and Obviously it worked cause there's literally no reason it wouldn't I'm just stupid to think it might not.
So I created folders and files on a remote system, launched a docker container, checked for package updates after on a linux machine. All from VS-Code on a windows machine.
I know this is simple for some people, i know some people are like 'where's the interesting part'. but ehhh I thought it was cool to get it setup, I now really regret not getting into ssh sooner, and I'm definitely going to uninstall vscode on all my smaller graphical VM's in favor of doing this. and this will definitely help with my headless vm's.
I also will have to thank my cousin, might not have done this if I wasn't stuck at my computer on messenger call with her lol
I'm gonna go to bed now, But I feel accomplished for the first time in a while even if it's for something so simple as setting up anssh key for the first time3 -
A loooong time ago...
I've started my first serious job as a developer. I was young yet enthusiastic as well as a kind of a greenhorn. First time working in a business, working with a team full of experienced full-lowered ultra-seniors which were waiting to teach me the everything about software engineering.
Kind of.
Beside one senior which was the team lead as well there were two other devs. One of them was very experienced and a pretty nice guy, I could ask him anytime and he would sit down with me a give me advice. I've learned a lot of him.
Fast forward three months (yes, three months).
I was not that full kind of greenhorn anymore and people started to give me serious tasks. I had some experience in doing deployments and stuff from my other job as a sysadmin before so I was soon known as the "deployment guy", setting up deployments for our projects the right way and monitoring as well as executing them. But as it should be in every good team we had to share our knowledge so one can be on vacation or something and another colleague was able to do the task as well.
So now we come to the other teammate. The one I was not talking about till now. And that for a reason.
He was very nice too and had a couple of years as a dev on his CV, but...yeah...like...
When I switched some production systems to Linux he had to learn something about Linux. Everytime he encountered an error message he turned around and asked me how to fix it. Even. For. The. Simplest. Error. He. Could. Google. Up.
I mean okay, when one's new to a system it's not that easy, but when you have an error message which prints out THE SOLUTION FOR THE ERROR and he asks me how to fix it...excuse me?
This happened over 30 times.
A. Week.
Later on I had to introduce him to the deployment workflow for a project, so he could eventually deploy the staging environment and the production environment by hisself.
I introduced him. Not for 10 minutes. I explained him the whole workflow and the very main techniques and tools used for like two hours. Every then and when I stopped and asked him if he had any questions. He had'nt! Wonderful!
Haha. Oh no.
So he had to do his first production deployment. I sat by his side to monitor everything. He did well. One or two questions but he did well.
The same when he did his second prod deploy. Everythings fine.
And then. It. Frikkin. Begins.
I was working on the project, did some changes to the code. Okay, deploy it to dev, time for testing.
Hm.
Error checking out git. Okay, awkward. Got to investigate...
On the dev server were some files changed. Strange. The repo was all up to date. But these changes seemed newer because they were fixing at least one bug I was working on.
This doubles the strangeness.
I want over to my colleague's desk.
I asked him about any recent changes to the codebase.
"Yeah, there was a bug you were working on right? But the ticket was open like two days so I thought I'll fix it"
What the Heck dude, this bug was not critical at all and I had other tasks which were more important. Okay, but what about the changed files?
"Oh yeah, I could not remember the exact deployment steps (hint from the author: I wrote them down into our internal Wiki, he wrote them done by hisself when introducing him and after all it's two frikkin commands), so I uploaded them via FTP"
"Uhm... that's not how we do it buddy. We have to follow the procedure to avoid..."
"The boss said it was fine so I uploaded the changes directly to the production servers. It's so much easier via FTP and not this deployment crap, sorry to say that"
You. Did. What?
I could not resist and asked the boss about this. But this had not Effect at all, was the long-time best-buddy-schmuddy-friend of the boss colleague's father.
So in the end I sat there reverting, committing and deploying.
Yep
It's soooo much harder this deployment crap.
Years later, a long time after I quit the job and moved to another company, I get to know that the colleague now is responsible for technical project management.
Hm.
Project Management.
Karma's a bitch, right? -
TL;DR: Microsoft updates break drivers, make unbootable. Hours wasted. Such rage.
Lol. I come home, try booting my windows desktop. Need desperately to play some videogames. Power is on. Monitor lights up. Bios splash. Windows startup spinner.
Suddenly, windows startup spinner gone, monitor shuts off. Wait 5 minutes, no change. Force power off and reboot, same behavior.
Google says it's probably a bad video driver. I don't remember installing any in the last month, but heck I don't use this computer for shit outside of games, so may as well do a full OS reinstall and hope the problem drivers are gone.
Reboot and force power off halfway through boot to let windows know something's wrong next boot. Literally no other way to get to alternate boot methods.
Run the reset. First time, percent-counter starts. I leave the room at 30% to go get a sandwich. Come back and it says it's "undoing changes". Something went wrong and I have no way of knowing what.
Oh well, I'll just try again and see what the problem was. NOPE! Completes windows reinstall without a hitch on the second attempt.
Okay, now let's get my stuff back on here. First things first, Microsoft updates for my processor, graphics card, "security". Halfway through the updates, monitor shuts off and I'm back to square one. IT WAS THE MICROSOFT DRIVER, NOT THE ONE FROM NVIDIA GEFORCE EXPERIENCE!!!!
Fucking Microsoft. To all ye who rail against Linux as a gaming platform because of its unstable drivers, observe here the stupidity of Microsoft and weep.3 -
Hi there fellow Devranters,
I am new here but my problem is pretty old. You see i stumbled into coding totally by accident. That was about 5 years ago. I have been learning ever since.
But the problem is that each day I just feel less and less of a programmer, more of a failure. I started with python, from sololearn to various ebooks.Then C++ and finally Ruby. But I still feeal weak.Despite the projects that I have worked on I still don't feel good enough. Most especially in Ruby.
I have a friend who is also into coding and coincidentally started about the same time as I did.The difference is that he learnt at university and I am self-taught.We used to talk a lot but we don't anymore,I feel too ashamed, an impostor even. I am scared he'll ask me something and I won't know anything about it.And I once taigjt him OOP. Right now I can't even code a hello world program without reading a whole ebook on python just to be confident.
We had dreams with my friend on a dozen or so projects that would have put us on the software dev map, but I keep avoiding him so much we have barely started any. I am afraid he'll find me too amateurish to work with.
I learn everyday to expand my knowledge,I have subscribed to a gazillion software related stuff on all social media platforms I happen to be in.But deep down I feel insufficient. I have been going through rants since the few hours I joined and it doesn't sound gibberish to me.Neither does other people's code when I go through it.But I am ashamed of mine I end up deleted after it runs successfully.
I just don't feel like a software developer, I don't even know what it takes to be one even. I learned 10 languages focused on 3, laughed at memes only devs get, used linux and loved it too but still I feel like an impostor. I used to be happy about all the things I taught myself, I onced dreamed of working at Google and later having my own startup back home.Now my friend and a couple of his friends have a small start-up and I feel ashamed of myself.
I don't feel like what I know is enough and learning only makes me feel worse, so bad I am scared of coding again now.Yet I just can't stop learning, I feel incomplete when I don't do anything dev related,but I don't even feel my speed is fast enough when I type on my keyboard.
😥😥6 -
Brave Browser.
There’s a reason why brave is generally advised against on privacy subreddits, and even brave wanted it to be removed from privacytools.io to hide negativity.
Brave rewards: There’s many reasons why this is terrible for privacy, a lot dont care since it can be “disabled“ but in reality it isn’t actually disabled:
Despite explicitly opting out of telemetry, every few secs a request to: “variations.brave.com”, “laptop-updates.brave.com” which despite its name isn’t just for updates and fetches affiliates for brave rewards, with pings such as grammarly, softonic, uphold e.g. Despite again explicitly opting out of brave rewards. There’s also “static1.brave.com”
If you’re on Linux curl the static1 link. curl --head
static1.brave.com,
if you want proof of even further telemetry: it lists cloudfare and google, two unnecessary domains, but most importantly telemetry domains.
But say you were to enable it, which most brave users do since it’s the marketing scheme of the browser, it uses uphold:
“To verify your identity, we collect your name, address, phone, email, and other similar information. We may also require you to provide additional Personal Data for verification purposes, including your date of birth, taxpayer or government identification number, or a copy of your government-issued identification
Uphold uses Veriff to verify your identity by determining whether a selfie you take matches the photo in your government-issued identification. Veriff’s facial recognition technology collects information from your photos that may include biometric data, and when you provide your selfie, you will be asked to agree that Veriff may process biometric data and other data (including special categories of data) from the photos you submit and share it with Uphold. Automated processes may be used to make a verification decision.”
Oh sweet telemetry, now I can get rich, by earning a single pound every 2 months, with brave taking a 30 percent cut of all profits, all whilst selling my own data, what a deal.
In addition this request: “brave-core-ext.s3.brave.com” seems to either be some sort of shilling or suspicious behaviour since it fetches 5 extensions and installs them. For all we know this could be a backdoor.
Previously in their privacy policy they shilled for Facebook, they shared data with Facebook, and afterwards they whitelisted Facebook, Twitter, and large company trackers for money in their adblock: Source. Which is quite ironic, since the whole purpose of its adblock is to block.. tracking.
I’d consider the final grain of salt to be its crappy tor implementation imo. Who makes tor but doesn’t change the dns? source It was literally snake oil, all traffic was leaked to your isp, but you were using “tor”. They only realised after backlash as well, which shows how inexperienced some staff were. If they don’t understand something, why implement it as a feature? It causes more harm than good. In fact they still haven’t fixed the extremely unique fingerprint.
There’s many other reasons why a lot of people dislike brave that arent strictly telemetry related. It injecting its own referral links when users purchased cryptocurrency source. Brave promoting what I’d consider a scam on its sponsored backgrounds: etoro where 62% of users lose all their crypto potentially leading to bankruptcy, hence why brave is paid 200 dollars per sign up, because sweet profit. Not only that but it was accused of theft on its bat platform source, but I can’t fully verify this.
In fact there was a fork of brave (without telemetry) a while back, called braver but it was given countless lawsuits by brave, forced to rename, and eventually they gave up out of plain fear. It’s a shame really since open source was designed to encourage the community to participate, not a marketing feature.
Tl;dr: Brave‘s taken the fake privacy approach similar to a lot of other companies (e.g edge), use “privacy“ for marketing but in reality providing a hypocritical service which “blocks tracking” but instead tracks you.15 -
Yet another day at my company, Im rewriting some old code for client (rewriting old, php 4 system for vindications managment) and you know the moment when you are focused and someone comes to you to absolutely ruin your focus. Fine, whatever. Oh, for fuck sake. Again dev is doing as support becouse one moron with second can't login into zimbra admin panel and add fucking mailbox. I show them exacly how they login, remind them they are admins too, slowly show them, so you click "manage" than you click that gear icon and than you click "new", fill in email address and password. As simple as 1-2-3. Okay, fuck it, time to go for a cig. I just finish up few lines and stand, grab my vape and start walking towards door. In door I find my buddy with 2 random people. He told me that they are interns and that I should show them some basics and stuff around that. Oh god, fuck my life. If anything, Im definitely very bad teacher, mainly becouse I often have problems with saying what I mean in the way that somebody actually understans and knows what I am trying to say. Whatever. Fuck it all. I grab two of our old laptops that nobody used in like a year or so, and first thing I quickly figure out, is that one day for some what the fuck reason I dont even dont bothered to remember I installed Arch on both while I dont usually use Arch. I just needed it for some specific reason. Whatever. So I guess I will need to upgrade fucking system. Our network isn't really great so that was like... hour or so. In the meantime I figured what they know about coding in general etc, and holly shit. One of them (there was boy and girl), girl, apparently never ever in her life even touched code. Well... fuck. Why am I wasting my time? Becouse there was some programme or some shit like that... Someone could tell me before so I could mentally prepare.. fuck it. whatever. So while laptops are doing their pacman thing, I sit with them and slowly start to explain based on my machine some really basic concepts. Second guy actually had some expirience, he knew how to make some really really basic logic and stuff, so he had another world of problems, becouse it was PHP and, as we all know, everyone hates PHP, and... yeah.. You can probably imagine his approach. Yes, you get user input in super global array. I really wanted to say "Now shut the fuck up and write that fucking $_POST".
hour or so passed, I was close to giving up to not let my anger rise (im not really good teacher... I mentioned it. I suck at teaching others) but luckly machines upgraded. He wanted to use visual studio code, she didnt care too much, so I installed phpstorm in trial mode. whatever. Since that's linux and they were not comfortable with that, I walked them through installing LAMP stack, and when finally it started to look like LAMP stack, I requested them to google how to install xdebug, becouse xdebug is very usefull and googling skill is your best weapon on that field. I go for cig, come back and what I see boiled me a little bit. The girl was stuck looking at github page randomly looking through xdebug source code and idk... hoping for miracle (she admited she thought there will be instructions somewhere) and the guy was in good place, xdebug has a place to paste your phpinfo() for custom instructions. But it didn't work for him, he claims that wizzard told him it cant help him.. hmm intresting, you are sure you pasted in phpinfo? yes, he is sure. Okay, show me.
Again mindblown how someone can have problems with reading.
so his phpinfo() looked like that:
```<?php
phpinfo();```
I highlighted on the page the words "output of phpinfo". He somehow didn't see it or something. He didnt know, he thought that he needs to put in phpinfo so he did. OMG.
Finally, I figured out I can workaround my intern problem, and I just briefly shown them php.net, how documentation looks, said to allways google in english, if he uses tutorial to read whole fucking thing, not just some parts of it, and left them with simple task, that took them whole day and at which they ultimately failed.
To make 3 buttons labeled "1" "2" "3" and if someone presses one of them, remember in session that they pressed it and disallow pressing other ones.
Never fucking again interns. Especially those who randomly without apparent reason almost literally just spawn in front of you and here, its your fucking problem now.
Fuck it, I have some time to get back to my stuff. Time is running so lets not waste it.
After around 15 minutes my one of my superiors comes in and asks me if I can go on meeting with him and other superior. My buddy goes with us, and next 3 hours I was basically explaining that you cannot do some things (ie. know XYZ happened without any source of information) in code, and I can't listen for callbacks from ABC becouse it wont send anyc cuz in their fucking brilliant idea ABC can't even know that this script would even exist, not to mention it wants callbacks.
Sometimes I hate my job.4 -
It is approximately 42 degrees C outside. And guess whose fucking compressor just went to shit? Mine. Fucking piece of shit. I absolutely fucking hate this shit. Finding the time to go to the shop is pointless when I can fix it myself, but IN the fucking event that the compressor is actually faulty and needs to be replaced then I would have to struggle to wait for the fucking part to get here. If my luck permits and this is an issue that is fixable through a simple relay change then fucking hooray.
But I know how fucking shitty my fucking luck is and its going to fuck me in the ass probably. I will troop through the heat, no problem, but I am the one that carries my 2 year old daughter everywhere and I am not about to put her through that bullshit.
So I call my wife and explain to her the situation, I don't need for her to do fucking anything, I can take care of it myself, but I tell her NOT to have me go out on random bullshit with the girl while the car is like that, I did it to make her understand beforehand because every day is an additional 1 and a half hours of driving around the city to take her do bullshit. I told her that in the event of me needing to go pick something up then it would have to be after the fucking sun goes out(which in this fucking bullshit ass town it happens after fucking 7 or 7:30pm) and she would have to stay home with the girl. What does she do? she gets upset. Of course she got fucking upset. Like if I need that fucking bs right now. OH and my fucking main Linux machine is apparently having battery issues.
OAN my manager gave me my performance review yesterday. The she made are outstanding and my score is perfect. The board is going to give a raise to everyone of us that got an high enough score so that got me in a good mood. I am holding on to that feeling before I lose my shit. Every single fucking time some bs puts me in this mood I am constantly wishing that a motherfucker would.
Fucking bullshit man. Can't have a FUCKING break anyfuckingwere.
This just in on an episode of Murphy's fucking law.4 -
So in the morning today, I played with some game engines and libraries, one of them is Orx.
When I `git clone` the repo and setup for it, the doc says that I can use `init.sh` to setup my Orx game project. Sweet!
When I run it, the program ask me for the path, I thought that it will allow me to create a game project at any path. So I entered `~/Projects/Games/my-orx-game`.
After that, it asked for some other stuff and I just skip though it.
Then, I went to `~/Projects/Games` and use `ls` to check my game project, but I don't see anything. I went back to where I installed Orx and realized that it creates a game project __in__ the directory that it was installed. Now, there's a directory called `~` inside the directory. I remove it using `rm -rf ~`, but Linux stopped me with `Premission denied`. Then for some stupid reason, I typed `sudo rm -rf ~` without thinking. After doing that line, my fish shell comes to it original prompt. And I realized I fucked up.
I restarted the computer, thought that I wiped the whole OS. Luckily, it just wiped the configuration files. The softwares works completely fine. My Project files and any content in those default directories (Like `Music` and `Downloads`) are also wiped. But I don't care about them at all. At least not right now.
Now I know that I need to be more careful when typing a command in the terminal.13 -
How many do you know?
It's interesting.. I've never seriously considered myself a web dev (mostly C# and Java + some Linux though I do make desktop, server apps and also now doing MEAN) but I know a lot of these other than DevOps...
https://medium.freecodecamp.com/a-r...1 -
!rant && story
tl;dr I lost my path, learned to a lot about linux and found true love.
So because of the recent news about wpa2, I thought about learning to do some things network penetration with kali. My roommate and I took an old 8gb usb and turned it into a bootable usb with persistent storage. Maybe not the best choice, but atleast we know how to do that now.
Anyway, we started with a kali.iso from 2015, because we thought it would be faster than downloading it with a 150kpbs connection. Learned a lot from that mistake while waiting apt-get update/upgrade.
Next day I got access to some faster connection, downloaded a new release build and put the 2015 version out it's misery. Finally some signs of progress. But that was not enough. We wanted more. We (well atleast I) wanted to try i3, because one of my friends showed me to /r/unixporn (btw, pornhub is deprecated now). So after researching what i3 is, what a wm is AND what a dm is, we replaced gdm3 with lightdm and set i3 as standard wm. With the user guide on an other screen we started playing with i3. Apparently heaven is written with two characters only. Now I want to free myself from windows and have linux (Maybe arch) as my main system, but for now we continue to use thus kali usb to learn about how to set uo a nice desktop environment. Wait, why did we choose to install kali? 😂
I feel kinda sorry for that, but I want to experiment on there before until I feel confident. (Please hit me up with tips about i3)
Still gotta use Windows as a subsystem for gaming. 😥3 -
Holy crap. I am so torn between getting a razer blade 15 and an XPS 15.
I am going for the small-but-powerful build because I keep finding myself coding on the go (with GoLang, snicker).
I was pretty happy with my Dell Inspiron 14 even though I had issues with Linux in the beginning. But my main gripe right now is how heavy it is to lug around together with it's charger--which I can't leave without anymore.
I'm looking at both laptops' 1800 USD configuration which pretty much have similar specs. And I also did some research about how each plays with Linux and they pretty much have the same (fixable) problems.
What I wanna know from the fine folks here is what their experience have been like. Cause I know I can make it work with Linux but if the total experience is just meh then I don't think they're worth the hefty price tags.7 -
Guys I'm very bad at staying focused on one thing.
For a bit, I've been learning web development, and I've been working on a page for myself. Past few days I haven't really done anything because I'm trying to actually fucking graduate high school and as of right now I am NOT graduating.
But today I was taking my calculus final and I ended up talking to the teacher for a bit. He said he has an older tablet that he's trying to turn into a type of wall mounted home automation system. I believe he said something about using essentially a minimal Linux install to do it.
That really got me thinking, because I had a fairly similar idea a while ago (not exactly home automation, but just using an old tablet as a small Linux device), but never put in any actual effort to get it done. Now with winter break coming up for me, I really want to try and work on it some.
So before I start doing a fuckton of research on this, has anyone here ever done something similar to an Android device? I'm not talking about using that Linux Deploy app or a chroot. I'm talking about basically removing the Android environment, taking it down to a base Linux install. I just want to know if anyone can steer me in the right direction to save me some time3 -
I have never understood people ranting about how Linux is incompatible with their machines. Back in 2006 what ever machine I had tried Linux on was working better with it. More than that all the drivers were working out of the box and the only problem that could possibly happen was with graphics.
FF 10 years. I am using MacBook for some time now and I did no installation of Linux for couple of years now except on bare metal servers. And have just bought my sister a new hp envy. Nothing fucking works. Not even wifi. Installation is hanging and I do not fucking know why! Her previous computer had problems with wifi. If wifi is turned on you could not turn the fucking pc off. It would fucking freeze.
Well fuck my life :(9 -
Wtf is happening to tech security... Last 4 months
All WiFi is now crackable. .. in short amount of time
Windows . . Annihilated with this new bug might not be fixable... and work back on all of them
iPhones cracked ...
Linux dirty cow ...
Android been suffering.
And everyone knows Mac's security is joke ...
Finger prints ... Made pointless on everything.
Literally all going to shit .. 😐
And I know how to do all this... It's all out in the open not even hard to find8 -
Today, I have installed/uninstalled a combination of [windows 7, arch linux, dual-boot] a total of 9 times...
I wouldn't be surprised if my 120G SSD fails next week
It all started when I had to whip up a GUI-wrapped youtube-dl based program for a windows machine.
Thinking a handy GUI python library will get it done in no time, I started right away with the Kivy quick-start page in front of me.
Everything seemed to be going fine, until I decided it would be "wise" to first check if I can run Kivy on said windows machine.
Here I spent what felt like a day (5 hours) trying to install core pip modules for kivy.. only before realizing my innocent cygwin64 setup was the reason everything was failing, and that sys.platform was NOT set to "win32" (a requirement later discovered when unpacking .whl files)
"Okay.. you know what? Fuck........ This."
In a haze of frustration, I decided it was my fault for ever deciding to do Python on windows, and that "none of this would've happened if I were installing pip modules on a Linux terminal"...
I then had the "brilliant" idea of "Why don't I just use Linux, and make windows a virtual machine within, for testing."
And so I spent the next hour getting everything set up correctly for me get back to programming.... And so I did.
But uh... you're doing GUI stuff, right? -> Yeah...
And you uh.. Kivy uses OpenGL on windows, doesn't it? -> Yeah..?
OpenGL... 2.
-> Fuck.
That's when I realized my "brilliant" idea, was actually a really bad prank. Turns out.. I needed a native windows environment with up-to-date non-virtual graphics drivers that supported at least OpenGL2 for Kivy GUI programs!
Something I already had from square 1.
And at this point, it hurts to even sigh knowing I wasted hours just... making... poor decisions, my very first one being cygwin64 as a substitution for windows cmd.
But persistent as any programmer should be in order to succeed, I dragged my sorry ass back to the computer to reinstall windows on the actual hardware... again.
While the windows installer was busy jacking off all over my precious gigabytes (why does it need that much spaaace for a base install??? fuck.). I had "yet another brilliant idea" YABI™
Why not just do a dual-boot? That way, you have the best of both worlds, you do python stuff in Linux, and when it's time to build and test on the target OS, you have a native windows environment!
This synthetic harmony sounded amazing to the desperate, exhausted, shell of a man that I had become after such a back-breaking experience with cygwin
Now that my windows platter with a side of linux was all set-up and ready-to-go, I once again booted up windows to test if Kivy even worked.
And... It did!
And just as I began raising my victory flags, I suddenly realized there was one more thing I had to do, something trivial, should take me "no time" to do, being in a native windows environment and all.................... -.- (sigh)
I had to make sure it compiles to a traditional exe...
Not a biggy, right? Just find one of those py2exe—sounding modules or something, and surprisingly enough, there was indeed a py2exe—sounding module, conveniently named... py2exe.
Not a second thought given, I thought surely this was a good enough way of doing it, just gonna look up the py2exe guide and...
-> 3 hours later + 1 extra coffee
What do you meeeeean "module not found"? Do I need to install more dependencies? Why doesn't it say so in the DAMN guide? Wait I don't? Why are you showing me that error message then????
-------------------------------
No. I'm not doing this.
I shut off my computer and took a long... long.. break.
Only to return sometime the next day and end up making no progress, beating my SSD with more OS installs (sometimes with no obvious reason to do so).
Wondering whether I should give up Kivy itself as it didn't seem compatible with py2exe.. I discovered pyInstaller, which seemed to be the way Kivy wants exe's to be made on windows..
Awesome! I should've looked up how Kivy developers make exe's instead of jumping straight into py2exe land, (I guess "py2exe" just sounded more effective to me then)
More hours pass, and you'd think I'd have eliminated all of my build environment problems by now... but oh, how wrong you'd be...
pyInstaller was failing, and half the solutions I found online were to download some windows update KB32946..whatever...
The other half telling me to downgrade from Python 3.8.1 to Python 3.8.0000.009 (exaggeration! But you get the point)
At the end of all that mess, I decided it wasn't worth some of my lifespan, and that maybe.. just maybe.. it would've been better to create WINDOWS GUI with the mother fuc*ing WINDOWS API.
Alright, step 1: Get Visual Studio..
Step 2: kys
Step 3: kys again.6 -
Has hacking become a hobby for script-kiddies?
I have been thinking about this for a while know, I went to a class at Stanford last summer to learn penetration-testing. Keep in mind that the class was supposed to be advanced as we all knew the basics already. When I got there I was aggravated by the course as the whole course was using kali linux and the applications that come with it.
After the course was done and I washed off the gross feeling of using other peoples tools, I went online to try to learn some tricks about pen-testing outside of kali-linux tools. To my chagrin, I found that almost 90% of documentation from senior pen-testers were discussing tools like "aircrack-ng" or "burp-suite".
Now I know that the really good pen-testers use their own code and tools but my question is has hacking become a script kiddie hobby or am I thinking about the tools the wrong way?
It sounds very interesting to learn https and network exploits but it takes the fun out of it if the only documentation tells me to use tools.3 -
Former android fan, I’ve been using iPhone SE for a while, and now I’m ready to give feedback. We are talking about brand new, iOS 11.2.2 device, never jailbraked (jailbroken?) or made anything fucked up to.
The main problem is battery life. It’s poor. I mean, my cheap ass Meizu m3s stands for about three times longer. Now I always need to carry power bank or charger around, keeping it up from one outlet to another.
iOS 11 is unstable and flawed. Music widget on lock screen freezes randomly, ui falls apart sometimes, apps sometimes start in landscape mode. I never found android ui falling apart, just like webpage marked up by interns.
Transferring files to Linux PC is huge pain in the ass. Nuff said.
Aaaand... that’s all. There is literally only three problems present.
On the other hand, there is huge advantages over android:
Speed. It’s unbeatable. It’s absolutely stunning. Need camera? Here it is, quarter second away. Android camera needed straight 15 seconds to start up. Taking picture? Here it is, flawless as always. Zero motion blur, gamma is ideal, focus is so sharp so you may hurt your eyes. Need 100 pictures? Here you go, just press the button and hold it. Maybe s9 or another shiny ass android takes pictures as fast as iPhone, but I bet my iPhone will be taking pictures same flawlessly after 5 years, while your android will probably become sluggish ass piece of crap.
Not. A. Single. Fucking. Lag.
Asphalt 8? 60 FPS all the way down. 2GIS? Fraction of a second away. That’s it, that’s how it have to be.
Sound quality. Just as neat as my Sansa Clip. EarPods are crap, so I’m using my SE215. Not going to ever come back to Sansa. Xperia TX had much less quality audio btw.
Apps. As long as the whole enterprise world sucking Apple’s dick, apps are running silky smooth and the things are not going to change. Come on. Apple is the king nowadays, admit it or not.
Keyboard is amazing. Screen is amazing. It’s just that pleasing. The sounds iPhone makes are great, while android sounds piss me off and making me hold myself from throwing the phone straight to the wall.
iPhone makes me feel cared about. Everything is on it’s place, everything fits perfectly. You are watching YouTube, you need to adjust volume and volume bar appears as tiny strip on the very top, just to not distract you. Make screenshot, draw something on it, share and hit delete. Every action you need is one tap away. Look up word? One tap away. Position the cursor between words? Polished as fuck, here you go, have your handy magnifying glass. Adblock in safari? Install it from the App Store and it will be literally two taps away, right at the settings. No VPN needed. Safari doesn’t become slow with Adblock, it’s just the same amazingly fast browser, but without ads. And Apple Music is just one dollar a month for students, filled with high quality songs.
Even google apps working better on iOS.
The advantages are clear for me, while downsides aren’t significant. @irene, you wanted to know what I’ll tell after a while, so I’m saying it proudly:
I’m never ever coming back to android.12 -
Any Windows Sysadmins here? I have a question for you - How do you do it?
I only very rarely have to do something that would fall under "Windows System Administration", but when I do... I usually find something either completely baffling, or something that makes me want to tear our my hair.
This time, I had a simple issue - Sis brought me her tablet laptop (You know, the kind of tablets that come with a bluetooth keyboard and so can "technically" be called a laptop) and an SD card stating that it doesn't work.
Plugging it in, it did work, only issue was that the card contained file from a different machine, and so all the ACLs were wrong.
I... Dealt with Windows ACLs before, so I went right to the usual combination of takeown and icacls to give the new system's user rights to work with the files already present. Takeown worked fine... But icacls? It got stuck on the first error it encountered and didn't go any further - very annoying.
The issue was a found.000 folder (Something like lost+found folder from linux?) that was hidden by default, so I didn't spot it in the explorer.
Trying to take ownership of that folder... Worked for for files in there, safe for one - found.000\dir0000.chk$Txf; no idea what it is, and frankly neither do I care really.
Now... Me, coming from the Linux ecosystem, bang my head hard against the table whenever I get "Permission denied" as an administrator on the machine.
Most of the times... While doing something not very typical like... Rooting around (Hah... rooting... Get it?! I... Carry on) the Windows folder or system folders elsewhere. I can so-so understand why even administrators don't have access to those files.
But here, it was what I would consider a "common" situation, yet I was still told that my permissions were not high enough.
Seeing that it was my sister's PC, I didn't want to install anything that would let me gain system level permissions... So I got to writing a little forloop to skip the one hidden folder alltogether... That solved the problem.
My question is - Wtf? Why? How do you guys do this sort of stuff daily? I am so used to working as root and seeing no permission denied that situations like these make me loose my cool too fast too often...
Also - What would be the "optimal" way to go about this issue, aside for the forloop method?
The exact two commands I used and expected to work were:
takeown /F * /U user /S machine-name /R
icacls * /grant machine-name\user:F /T6 -
Not sure if any of you guys are Windows Insiders (I know the audience here is Linux fanboys and plus, there's not much reason to be an insider in 2021, really), but I am. I'm on build 21286 and for whatever reason... they have decided to SLOW down the animation for opening a new window. I'm too lazy to record it, but the animation is just like it was before: your window scales from like 80% size to 100% size... but it takes legit about half a second now when before I would say it was closer to maybe a tenth of a second.
Strange choice... and I do not think it improves the experience...4 -
We had a tutorial on how to use spark/Hadoop.. part of the tutorial was the installation instructions for Ubuntu vms.
The Prof insisted we used an older version of Hadoop (v2.1.5), so naturally this required pulling older repos and older versions of java.
Naturally, some of the people in the class got some namespacing issues and garbage left from uninstalled packages.
Now, the tutorial was geared towards business/math people, not com sci. So most of the people didn't understand why apt didn't let them run certain commands (even though it very clearly just asked for them to run autoremove or autoclean, like in the "error message"). When the Prof and their "experienced TA" saw these messages, their recommendation was "make a new fresh vm".
The fuck? I heard that, run over and was like no. Just run the suggested command, it's literally a simple issue. And the guy didn't believe me. I had to sit him down, show him how I literally typed what the console was asking for, and everything just worked... The guy's response was "well that's Linux for you, its really complicated and can never trust anything, this time it worked, but next time it might not". Dude... Do you even know what you are saying? Like you are a supposed expert, least have some understanding of the package manager you are using. Maybe things will then be less "schrodinger cat".
God damn I can't wait to be out of this stupid fucking school. Never going back to academia.1 -
TLDR; WINE+me=system binaries gone. (HOWTHEFUCKDIDIDOTHAT) Kernel panic. Core program files gone. I'll never have it fixed right. Will backup, then install fedora tomorrow.
I really like games and I'm sure there are many of you who can relate. Imagine my perpetual pain, being on the job hunt, no money, and only my Linux laptop for games. (It's only Linux because of a stupid accident and a missing windows installation disk, partly explained in a previous rant). My stack of games my dad and I have played over the years, going back to populous and before, looked light enough for my laptop to run them smoothly. I wanted to see if I could get one to work. My eyes settled on simcity 4 and Sid Meier's railroad tycoon, 13 and 10 years old, respectively. Simcity didn't work as many times as I tried following online instructions. Disk 1 went fine. Disk 2 showed up as Disk 1. Didn't think much of it, so long as the computer could read the contents. I downloaded playonlinux as that could apparently do the complex stuff for me. Didn't work. I gave up with it after an hour and a half.
Next was railroads. Put the disk in aaaand it says SimCity disk 1 is in the tray. Fuck right off, thank you very much. Eject, put back, reject, eject, fiddle in wineconfig, eject, more of this, and voilà it read as railroads :) Ran autoplay.exe with wine, followed instructions, installed it, and it worked! Chose single player, then the map and setting, pressed play, and all the models of the buildings and track were floating in the air over a green plane, the UI is weird and the map doesn't represent anything but trains. All the fkin land is gone, laying track is gonna be a ballache.
I quit it and decided bedtime.
Ctrl+alt+t
sudo shutdown -h now
shutdown not found.
sudo reboot
reboot not found
Que?
Nope, I don't like this.
Force choked my laptop by the power button. Turned it on again.
Lines of text appear.
Saw a phrase I've only ever seen on Mr Robot.
Kernel panic.
Nooooo thanks, not today, this is fiction.
I turned it off and on. Same thing. I read the logs and some init files couldn't be found. I got the memory stick I used to install mint in the first place and booted from that. I checked the difference between my stick's bin and sbin and the laptop's, and it was indeed missing binaries. Fuck knows what else has happened, I only wanted to play games but now I don't know what is or isn't in my computer. How can I trust what's on it now?
I go downstairs and tell my dad. He says something about rpm, but this is Linux so it won't work. I learn that binaries can be copied over, so maybe I can fix it.
Go upstairs again, decide not to fix it. Fedora is light, has a good rep for security, and is even more difficult to get games on, which is my vice. There are more reasons, but the overriding one is that I'm spooked by the fact that something I did went into and removed system binaries, maybe even altered others, so I want something I'm less likely to do that with. Also my fellow cs students used to hate on it but my dad uses and recommended it so I want to try it.
Also, seriously, fuck wine/PlayOnLinux/my inability to follow instructions(?)/whatever demons haunt me. Take your pick, at least one if not more is to blame and I can't tell which, but it's prooooobably the third one.
It's going to be 16 hours before I touch my laptop again, comments before I backup then install fedora are welcome, especially if they persuade me to do differently.
P.S thanks for reading this mind dump of a post, I'm writing while it's fresh but I'm tired AF.6 -
The best motivational comment
I posted a rant in which I mentioned that "few" developers who don't want other to progress and are present to show off at every platform....
Got a comment, which I want to share...
Thanks to @MrCush
Ya, most of them tend to stalk the stack overflow and Arch Linux communities. On stack overflow they tend to refresh their browser nonstop to see who their next victim is on a new question and then spend an abnormal amount of time searching the site for a similar question and then downvote you and report as a duplicate. “Umm ya, the question you linked is similar to mine. I found that one as well but unfortunately it wasn’t in the same environment with the same conditions that I raised and didn’t help me. Oh btw, he posted that back in 2002 and HEY LOOK, he got reported for a duplicate as well. Seems like you reported him as well.”
The issues of arrogance and being unhelpful on that site are so vast that nobody else that registers can get enough points to be able to be allowed to answer someone else’s question so you never get any new blood.
Arch Linux “elites” like to answer your question with a link that you’ve already been to as they always link the same site. “Dude! There’s a wiki for a fucking reason. Did you read this page?”
Yes I did read that page and it was helpful to a degree but since I’m absolutely new to Arch, a lot of the information on the wiki is a bit too descriptive and over my head. Not to mention every paragraph links you to another wiki page which then links you to another and so on that I have no idea where I left off....
“Dude! If you don’t understand everything on the wiki then you shouldn’t be using Arch Linux man! Gtfo scrub.”
Took me a long time to get comfortable with Arch because of these assholes. You got to start somewhere and doing is the best way to learn.
Reading the wiki on how to install Arch now seems so simple to me because I know what to ignore and what is required but back when I first started it was absolutely confusing. -
So I wanted a newer Linux OS for doing certain things at work. I went for Kubuntu 21.04 as it would have reasonably newer software and had the tools I needed for managing exfat partitions. I installed it on a second drive and everything went smoothly. I booted to the OS and it said it needed to do updates. Okay, lets do that. I started them and walked away.
I came back later and it had finished. I rebooted the machine because I needed to run windows. It came up to a prompt and a grub command line. WTF. I am like oh fuck, it didn't just fuck me out of my windows install. So I rebooted into the BIOS. I looked and it now had switched the drive I installed Linux on as the boot drive. That is weird. So I switched the M.2 drive to boot. It went right into Windows.
Kubuntu 21.04 installed on second drive as intended, switched the boot drive to the second drive, and then fucked itself on first update. And people wonder why non-techies don't run Linux. Its a pile of shit only a masochist would love. Because we are the only ones who can possibly sort out shit like this.
I know its probably a webpage away from fixing, but I needed to work in windows and could not be fucked to fix it. Its a distraction to actually getting my work done. Just disappointed in the entire ecosystem.8 -
The main reason I moved from Linux to macOS was that I grew up. If we count not just Linux experiments but prolonged usage, I was an avid Crunchbang fan. After it died, I moved to elementaryos.
What I want to say is, Linux can be very fun and educational when you're still in the uni. You have all the energy in the world, and you can afford to diverge from your daily routine for an hour to debug GPU drivers.
Now, the backbone of my life is keeping a very tight sleep schedule, taking meds on time, avoid infohazards, avoid scrolling on the web, all to remain in a very fragile state of balance that keeps the bipolar disorder away. I'm in the middle of all this, earning derealization (yes, I'm also autistic) every time I design a data model. All I want from my computer is to be treated like a careless, regular user, not like someone with a CS degree.
I use Sublime Merge instead of command line Git. I use Postico to explore PostgreSQL databases, not psql from my terminal. By the way, my terminal is not iTerm, Alacritty or some other such thing, my terminal is whatever came with my Mac, with whatever default settings.
Linux is crawling into a non-street-legal racecar's cockpit and strapping yourself in, ready to blast off. MacOS is your chauffeur, holding your old shaking hand as he helps you into your Maybach's backseat. They're different, and that's okay.
Can Maybach race? Well, it has a 621 HP V12, so if _you_ can race, it probably can too, but we all know it's not a racecar.
Windows? Windows is an SS officer, wearing the all too familiar Windows logo for swastika, throwing you into a gaswagen.16 -
IT people stereotypes:
young gods = „I know that already for ages. Those senior folks are way too pessimistic and too theoretical.
Give me shell.. wait.. Call me h4ck0r g0d now because I use kali linux.“
("no, you did not learn anything")
senior slow-moes = „could you please retry your last sentence? I just opened my wordpad“
("triple-facepalm")
sales-Sebastian = „Sure we can do that. By intention our solution offers only graphQL access because our design goal is minimalism and simplicity“
(no, your solution is piece of sh*t).
Framework-Fred = „let’s stick to togaf. Please use these terms from the glossary of following data management framework. You can reach me via ITIL process xy“
Nearshore-Naan-Ganjid = „I can program in HTML“
("program")
Feel free to extend5 -
Ugh am so done with linux.
I dualbooted ubuntu 16.4 LTS alongside win10 on my new laptop 3 years ago. Back then , the whole os and kernel stuff were new for me, but once i understood how things work in it, i always found linux to be a superior alternative for doing any development related task than windows.
The way terminal gives us sheer raw power to handle services and applications ourselves makes everything easy in linux.
Wanna run a lamp server? Install all parts by yourselves. Problems with the lamp server? You are just 1 command away to know which service/package is causing issue. Some python module fucked up? You can go on checking every package present anywhere on your disk. No permissions? Sudo.
But recently i got so much fed up of its gui. I have gone from 16.4 to 18.4 to 20.4 , but no version seems to handle multiple gui s/w running parallely .
I usually have the requirement to open 2-3 windows of chrome with 30-40 tabs, 1-2 projects of Android studio and studio emulator. But this shit blows even with just 1 project open on studio and nothing else! The even the keyboard and mouse gets stuck when i studio is making a built.
And don't get me started on how slow my system becomes when switching b/w AS and chrome :''( . Maybe there's issue with the dual boot or because i gave very large swap/root partitions when i first dualbooted or something else , but i am in so much pain :/
Finally i went back to win10 a month ago and was a little surprised to find that it sucks a little less now. Aside from the ugly forceful updates, it has been a breeze for working . The builds take longer time (fuck windows defender), but My Android studio (and everything else) does not lag when switching between multiple processes. I even once ran an emulator instance and it was still working fine . The process management of windows is very good.
I have heard that mac is kind of in middle of the 2 and better than both providing rich process management and powerful terminal commands . Waiting for the day when i have enough money(or no longer require my kidney) to buy and maintain a MacBook :/14 -
*laughs like a crazy mad man*
It's finnaly fucking happening!
No more need for developer mode and now I just need to wait for gamemaker studio 2 to be released on Linux (yeah it'll never happen I know) -
Usually I use my laptop which has ubuntu installed but sometimes if I'm doing something for long period of time I use my desktop which has windows 7 installed. You know for games and shit.
Here is the bad part about all of this
*Rant incoming*
This fucking piece of shit ass licker. Deleted my entire god damn paths.
And if you don't know if you don't have the right paths you can't do shit basically. This fucking piece of smelly shit. DELETED THEM FUUUUUCJDUCKFUUUCKKKKFUUUUUCK NOW I HAVE TO WRITE ALL OF THEM AGAIN ?! FUCK YOU FUUUUUUCKKK GO SUCK A BIG DICK FOR MAKING A FUCKING SYSTEM MECHANIC THIS FUCKING FRAGILE. WHAT THE FUUUUCK AND ITS SO HARD TO FUCKING GET THE PATHS RIGHT TOO. SHITSHISHIT AND I CAN FORMAT TO A NEW OS BUT IF ITS WINDOWS I NEED TO INSTALL EVERY DAMN BIT OF DRIVER AGAIN FUUUUUCK THIS MOTHER FUCKING SHIT
linux i'm sorry I was cheating on you with that piece of shit cheap whore. You are the right one for me. Even though If I need to work hours to make a software work on you l, when you work you work for good, not like this piece of shit that decides to delete important information out of nowhere.7 -
I have fucking HATED Windows 10 from day one. Now I'm hearing there are new vacillations of this genius programming train wreck that I think is designed to force monetize Microsoft's business model.
After a short while I managed to get to a point where I can maintain W 7. In fact, I'm using my old computer right now. Because I could not get this rant to load onto Devrant website. If you are reading this we know that it is because 10 sucks consistently.
I save my files onto a backup hard drive so I can find 'paper file' type solution for whatever random crap might block me at the keyboard. In fact, I still use paper and file cabinets so "technology" doesn't bring me to a screeching halt every time something like "no record of that account" or "wrong password".
Why the hell does my PASSWORD work from W7 but not from W10?! And it's getting WORSE by the day! I'm about to take a fucking hammer to my new fucking computer. And to that guy who smarmy says something to the effect of 'don't be such a pussy... just fix it and you will be happy.' Well. Fuck you too!
Now. That being said. Anybody have a suggestion on what to try next? And don't say something like, 'take your computer to Micro Center or Geek Squad'. I've done those guys twice each. And for a small phenomenal fee they have each time made things slightly worse plus lost parts of my saved data each time.
Oh. And "reset to previous" doesn't work either.
Suggestions?
Probably better at this point to attempt to solve my own problems wrong for free at this point. Maybe I'll learn to program in Linux or some such thing.
Forrest
for suggestions please contact me at
res0naza@yahoo7 -
So I decided to ditch Apple MacOS go with Linux so I’m the process of trying to sell my MacBook Pro which seems like it’s going to take a while since I don’t have eBay so if you’re in the USA and are interested let me know. Now the trying to decide which Linux distro, I’m currently leaning towards Arch Linux plus looking for the best laptop workstation that’s supported by Linux seems like its going to be a headache. On a good note my unixstickers arrive in the mail yesterday.7
-
Always interested in computers, started taking stuff apart, eventually found Linux, fell in love with that a bit and through command line learnt more.
Now finished a comp sci MSc and about to start a job. All I in know is there is a huge amount more to learn before I feel competent and confident. Excited about that though. -
Pole!
What language would you use for:
Native windows
Multi platform
Android
Android + iOS.
Web apps (frameworks)
Requirements:
Local database (wich one btw)
Gui
Easy to learn.
For me, well I'm not good at any language now... Was preety good at visual basic 6 back in the day and stopped codding for years.
I'm looking at python with kivy for multi platform (all... And I mean all, even blackberry) but I just can't get the shit to work for multiscreens... Due to my lack of knowledge on how to andle children (but love kids)....
Also droidscript and kotlin for Android but both are limitimed to android (as far as I know, don't know if kotlin have gui for windows /mac/Linux)
Also front end web for one project I'm working on9 -
I want to be able to learn how to program as of now but there's no good courses online that I can actually interact with and my programming elective starts next semester in school. So unless one of you Devs can give a good suggestion, I'm basically sitting here playing with the commands I do know in my Linux terminal.6
-
Two years ago my laptop crashed and wouldn't boot windows anymore. Luckily I had already handed in all small projects and backed up the rest. However, I still had to install all my programs on a fresh new windows installation.
I decided to give Linux a try since it was an old laptop and I have to say that my data loss situation was not bad at all but getting into solving Linux errors can take quite some time out of your day, especially in the beginning. After a week of spending time here and there to improve the situation I had pretty much everything setup to the point where I could start development again. I have to say that it has changed my workflow and that I'm loving Linux now. I started out with Ubuntu and now I'm trying out some other distros on my second laptop (if you got any suggestions please let me know).
I still use windows side by side with Linux for certain tasks, but I'm not regretting losing my windows installation on my laptop. It made me realize that there's much more out there to learn and to give a try.3 -
What the fucking shit, Arch. In what universe/reality is a user expected to easily/quickly address GPG/PGP bullshit when they install Arch. It's already hilarious enough as it is for the user to input every single command in order to install the thing. -- That's actually what's great about Arch; you get return and assurance from each command. -- I understood the fact that you need the latest ISO release in order to even install Arch, but now, if you decide to pacstrap linux-hardened, or god forbid, a package that is who knows what, less maintained?... fuck knows what will happen.
The fantastic part, is that you can't do shit when you're in an arch ISO install. All of the simple and possible solutions that involve GPG DBs/keyrings/etc require you to have the all of the shit installed already; which is fucking impossible if the package manager is bitching about keys not being imported. The most fantastic part, is that there is probably some complete bullshit, ultra-exclusive command or simple solution that will fix this crap. - And if you even dare ask the Arch forums, you'll be branded as a "newbie" and sentenced to read the fucking wiki. - ??? -- That's not a fucking good thing. -- The majority of people who are installing Arch right now, are people who are installing it for the first time, and chances are, most of those people have no fucking clue what is happening; they're learning what is happening. Furthermore, they're probably the kind of people who aren't inclined (or they don't know how) to scour Google or the Arch forums for answers to vague, lazy-ass error messages. The whole point of this thing is show and confront the user about what they're installing and what they want on their computer. Holy shit. This is all the more reason to ensure that total, stupid, ambiguous bullshit errors do not occur. -- "error: key "dogshit master <dogshitmaster@dogshit.org>?" could not could not be imported". -- That's it. That's the error in it's entirety. For a fucking OS install. What the fuck.16 -
The reason I don't use Linux on my desktop is its hobby of saying “fuck off” spontaneously and without warning when I need it the most.
A designer friend shares his After Effects project and asks to export that to Lottie? Fuck off.
Your Android phone decided to brick itself with an OTA update (yep, happened to me, thanks Sony), and you need to unbrick it? Fuck off!
A musician friend wants to connect his audio card (that of course has no Linux drivers) and record some bass riffs? Tell him to fuck right off mate.
Your boss suddenly asks you to check an MS Access file for him as he's en route to an important meeting? Yep, you guessed it — fuck off.
Your government now requires your tax papers to have digital signatures? Fuck off, it only works for Mac and Windows.
Want to connect an old digital camera? Would you please fuck off?
I know I'm gonna get heat from Linux fanboys, especially on this platform. After all, a designer should know how to export to Lottie if he's a real designer, you should've bought a better phone, your friend should've had his laptop with him, your boss should've used open source tools instead of MS Access… Wait, he was tasked that from above? Then his boss should've used open source tools! Government mandates digital signatures? Well, tell them to port that to Linux! Start a riot! Get a better government! Move to a better country! Digital cameras? Who uses them in 2024, especially old ones! Are you some kind of hipster?
I know preparing for corner cases is bona fide premature optimization, but that's the whole point — with Mac or Windows, you don't have to prepare at all. You always have options. With Linux, your number one option is to have Windows handy if need be.
Linux works perfectly on my server, but not on my laptop.24 -
Some humans are calm and thoughtful, some annoyingly complicated, while others with behaviours too difficult to comprehend.
I got a call from the office (former from 6 months ago) and it's from the G.M herself.
** Phone rings **
Hmm see who's calling...
Me: * Picks up phone and set it on loud speaker, so my partner can also listen *
Me: Hello Ma
G.M: Hey (calls me by my full name)
Me: It's really nice to he...
G.M: Why would you move the YETI server hosted on AWS to Azure! We have been faced with lots of challenges ever since and that has cost the company a lot.
Me: Pardon me Ma, but that...
G.M: That is a very bad and unacceptable behaviour from you and I can have the company sue you for this.
Me: Excuse me Ma, but...
G.M: I have spoken with the director of C.M.D quaters (A sister company) and explained the situation on ground about what you did before leaving without having any prior permission. What nonsense!
** At this point my partner let's call her "CC"... was more confused than me**
CC : **Panicking** Who's that? What did you do? I thought you said you no longer work at that firm, what's going on?
Now I'm confused cus I don't even know who to reply.
Me: **Signals CC to calm the fuck down**
G.M: ** Still talking and spitting out millions of threats to the guy who left the company with evil deeds in mind...**
CC who literally hates suspense and also a half cool and half crackhead kind of person... Tries stealing the phone from me so she could pour out whatever is on her mind to the caller because of how disgusted she felt, mostly for reasons I quite understood but nevertheless i kept the phone far from her reach while we both enjoyed the suiting voice of *a threat giver*
Honestly at this point my closest guess was "Joe, who must have fucked up big time" because Joe is the company's SysAdmin and has a lot of fucked up records (One time Joe tried to convert all system OSes to Linux even with our hydra servers with pre-installed windows running smoothly, his action caused a noticeable server down-time all for the reason of Joe being a Linux freak). He and only he has the power to transfer/switch/off/on servers at will. I really don't know what Joe must have done but sure thing is there is a fuck up somewhere.
Talking about me, I was only a developer enthroned only within his desk and secondly I no longer worked there. Who fucking calls a retired soldier about a lost battle after six freaking months later! Just fucking sink with your ship captain!
But how can I explain all of this to G.M without implicating Joe and also not look like snitch, I thought to myself.
While I was pondering within myself and the call which has long been disconnected, CC broke the silence.
CC: Giddy, Can you honestly explain me why your old company is calling talking about lawyers and suing you? Have you been lying to me about your work?
Me: *Explained the situation to CC*
CC: But why was she that saucy and acting a bitch? You should have spare me a minute with her.
Me: She wouldn't let me speak but we good CC. We good.
The woman that just called is the G.M. of the firm I had formerly worked with and she's also the wife to the M.D of the same firm which was my former direct Boss whom I respect a lot. Having a disjunct with the wife can also affect the relationship with the husband, which I don't want to lose. So we cool!
Maybe I should text her or maybe not... But before then
** Another call comes in **
It's her again.
GM: Hello Giddy (Sounding calm)
Me: (WTF. She called me by my first name and also sounds cool... More confused than a stray dog) ...Yeah Hello
GM: I just called to let you know that my accusation was wrong because I was misinformed. Joe Nosa was in charge on Systems but why didn't you correct me on that during our last conversation?
Me: ... 😲
CC: (Drags the phone) Hello and Good morning whosoever...
G.M: Sorry who am I speaking with?
CC: (Introduced herself) I overheard your last conversation with Giddy, and I demand you appogise to him both in written and in verbal because not only did you accused him falsely, you also almost bridge the trust between us which may have cost the relationship.
Me: ...
** Long awkward silence **
G.M: Hey Giddy, I'm sorry. Just angry about what went down recently.
Me: All good ma'am
CC: ** Hangs up **1 -
When everyone on YouTube has interfaces that definitely do NOT appear to you :/
I was supposed to create my pixel, give it a cute lil name and then test events ( Facebook ).
But NOOO ofc I would get a ton of issues in the process, everyone is able to connect their pixels safely but it took Facebook more than what, 4 days now ? To kindly inform me that:
Server external ID not matching to pixel external ID
You're sending the external_ID parameter for your PageView event from your server, but you're not sending the external_ID parameter for this event from your pixel. If you send external_ID for an event from your server, you must send it from your pixel as well in order for that event to be valid.
How am I even supposed to know how to fix that ! I just started learning programming, the only thing I know how to do is use Linux and write a ciao mundo C program. Now my store was supposed to be launched a week ago and I am still looking for solutions to this. Ugh.7 -
This shit is long story of my computer experience over my lifetime.
When I was young I got my first PC with windows it was not so bad. It required safe shut down of it’s fat32 partition. From time to time I needed to reinstall it cause of slow down but I got used to it I was only a gamer.
Time passes and I got more curious about computers and about this linux. Everything worked there but installation of anything was complete madness and none of windows programs worked well, and I wanted to play games and be productive so I sticked with windows.
I bought hp laptop once with nvidia card, it was overheating and got broken. So I bought toshiba and all I told to the seller was I want ATI card. Took me 5 minutes to do it and I was faster then my friend buying pack of cigarettes because I was earning money using computer.
Then I grown up running my small one person programming businesses and I wanted to run and compile every fucking program on this world. I wanted linux shell commands. I wanted package manager, and I wanted my os to be simple because I wasn’t earning money by using my os but by programming. So after getting my paycheck I bought mac. I can run windows and linux on vm if I need it. I try not to steal someones work so I didn’t want to run hackintosh. I am using this mac for some time.
Also I use playstation for gaming. Because I only want to run and play game I am not excited about graphics but gameplay. I think I am pragmatic person.
I can tell you something about my mac.
When I close lid it go sleep when I open it wakes up instantly. I never need to wonder if I want to hibernate or shut down or sleep and drain battery. It is fucking simple.
When I want to run or open something it doesn’t want me to wait but it gives me my intellij or terminal or another browser or whatever I search for. Yeah search is something that works.
Despite it got 8 gigs of ram I can run whatever number of programs I want at the same speed. The speed is not very fast sometimes but it’s constant fast.
I have a keychain so my passwords are in one place I can slow down shared internet speed, I can put my wifi in monitor mode and I don’t need to install some 3rd party software.
And now I updated my mac to high sierra, cause it’s free and I want to play with ios compilation. Before I did it I didn’t even backup whole work. I just used time machine and regular backups. And guess what, it still works at the same speed and all I did was click to run update and cook something to eat.
When I got bored I close the lid, when got idea open lid and code shit, not waiting for fucking wakeup or fucking updates.
I wanted to rant apple products I use but they work, they got fucking updates all along at the same time. And all of updates are optional.
I cannot tell that about all apple products but about products I use.
I think I just got old and started to praise my limited time on this world. Not being excited about new crap. When I buy something I choose wisely. I bought iPhone. I can buy latest iPhone x but I bought iPhone 7 cause it’s from fucking metal. And I know that metal is harder then glass, why the fucking apple forgot about it? I don’t know.
I know that I am clumsy and drop stuff. Dropped my phone at least 100 times and nothing.
I am not a apple fan boy I won’t buy mac with this glowing shit above keyboard that would got me blind at night.
I buy something when I know that it can save my time on this world. I try to buy things that make me productive and don’t break after a year.
So now piece of advise, stop wasting your time, buy and update wisely, wait a week or a month or a year when more people buy shit and buy what’s not broken. And if something’s broken rant this shit so next customer can be smarter.
Cheers1 -
I'm studying atm and I survived Haskell, SKI, ... now, in the second semester we started with Python (yeay ♡) and Java (that's fine).
One of the first exercises is about installing Jython ('cause it's good, right? /sarcasm off), using the lecturer's module and write some code for it. It's about painting some shitty graphics *gasp*...
I use PyCharm (not really necessary for these crappy exercises) and programming on Windows and/or Linux.
Downloaded Jython, installed it, set it as interpreter - works fine (win10, pycharm).
Some students got weird errors using linux - for me it's the same but meh Idc.
Today I tried using Jython on my notebook, too (win10, pycharm). Downloaded it from the Jython Project website. Can't update pip, can't run modules - error is about fckin charsets...
Some other student figured out - wrong version of Jython. The newer version has some bug fixes.
2.7.1 is the one and only - the download section of their website offers 2.7.0 as latest release...
So - how to know there is a version 2.7.1?
#1 version control website = Wikipedia
So... there is a blog, guy's writing about this release - this installer is hosted at maven central. Yeay. Obvious. Thanks.
Can't describe such stupidity - maybe it's the user again 😂 -
!rant
I'm a rather young developer, self-learned everything and started when I was 13 (now 20) but I still feel like I'm a total beginner since I have not yet mastered the things I am OK at.
Php (laravel, since it makes things much easier), js (jquery, bad at vanilla, have used angular and ember but not mastered), node, linux, html, css, photoshop, illustrator, sql, mongo and windows servers
I know little about many things, can create things that are asked of me but the methods I use are rather bad imo.. ex: I finish coding a section of a site, but when I need to add a new feature I find myself rewriting most of the stuff to add the new feature and in the end still feeling like the code could be optimized further, even though I have no idea how.
TL;DR I write bad code, but things work as long as I am monitoring them. I know little about alot of stuff but mastered none of them.
What should I do? Go to school for programming?8 -
Hmm... Why does name look so familiar...
Ohhh mind flash... Looks at notepad file with my commonly used commands to confirm:
tar -xvzf ...3 -
I. Hate. Windows. Apps. UGH.
I may never be able to play FS2020 from the Xbox Game Pass again as... Its unable to install, gives a helpful 0x1 error code, and the help page link goes to a 404.
Now, I caused this myself... Partially... Er, no, fully, but I had a good reason!
I wanted to install something larger again and didn't have enough disk space. Fired up WinDirStat and there was a huge, like... 45 GB file in C:\Program Files\WindowsApps\Somedir\
Googling around, I found some people saying its a temp file so that Windows Store could reserve enough space for the app instalation... Okay, so... It got stuck, and I had no way to remove it?
Of course I didn't want to remove all apps of the windows market... So, I did something any *sane* person would never do - Took ownership of the whole WindowsApps and gave myself full control. Then I removed the file and... FS2020 never launched again.
I couldn't even uninstall it! It would give me no error either. It just lagged and then did nothing.
I tried resetting all the ACLs, tried giving ownership back to TrustedInstaller, nothing worked. Failed on some of the files, wtf?
Launching the game only ever told me there was an update in progress.
Tried booting a windows iso image and fix the ACLs from there, nope, also failed for the same bunch of files of FS2020. (Permission Denied while on a live image? Wow)
Last resort, I booted up Linux and tried removing the offending folders from there, only to find out that... Huh. The NTFS module labelled the offending folders as... broken links leading to an "unsupported reparse point". But hey, it let me remove it at least.
Since then, it no longer appeared as installed, but... Now, anytime I want to install it, it just throws an error 0x00000001 with no further details.
So yeah, I know I caused this myself, but after fiddling with the permissions and ACLs and NTFS dark magic, I feel justified in saying - Fuck you WindowsApps DRM.4 -
YAS!
I've convinced my brother to try the Linux. Now I have to choose for him simple to use distro. I was thinking Linux Mint, but I don't really know if I should get him Cinnamon or MATE.8 -
For the past 5 hours I’ve been backing up my pc, reinstalling windows(full wipe of every drive) and, reinstalling programs to my fucking pc. I can now say I’ve been to hell and back, because fuck everything, now I need to rebuild it because 2 years ago “oh cable management is optional I don’t need to do that.” So fml. And especially fuck apple and windows. Fucking windows with having to reinstall once a year and Apple with overpriced bullshit lightning to 3.5 adapters, $10 for one because they removed 3.5 jacks. @linuxxx I understand why Linux is a good alternative although it sucks for gaming due to no support( I know about wine but I don’t want to use it due to it having problems half the time)rant linux hell cable management fuck this shit fuck everything reinstall fuck apple bullshit reinstalling windows windows5
-
I've just found an article that states that MS Office 2016 can now be installed on Ubuntu using CrossOver, which is the version of wine one has to pay for.
Is there some version of wine or an alternative which is free and allows me to do this?
Yes, I know the alternatives of online MS, google docs, libre office and whatnot, so spare me these comments please.
(ref: https://omgubuntu.co.uk/2017/12/...)7 -
Someone needs to explain these android terminal emulators to me.
As a kid I had something like it installed on my android 4 back in the days, too. And I was facinated by it and always thought yup, thats linux running right before my eyes.
Now I'm thinking: wait a sec, so you're telling me thats actually Linux running within this dalvik vm stuff on android? Like - how?
I know android runs on linux but is it really that these terminals access the drives/devices/files of the real linux under it?4 -
The last Windows 10 update (10 days ago) has fucked up my dual boot with Elementary OS (Linux distro). I tried many things to retrieve it but with no success !
So I reinstalled it ! So now I would like to know how to prevent this shit happened again. Is there a way to do that ? Maybe a /boot partition or it's unnecessary ?7 -
First time linux user feedback
Linux lovers are probably gonna eat me alive but I don't give a flying fuck
Maybe its a little lenghty or boring, tell me what you think
Backstory:
I work for game extension company. We work with WinAPI and such. I've been using Windows since forever and I'm happy with it. But I thought to myself "hey, if I wanna be a good dev, I should give Linux and OS X a try, too"
I downloaded Linux Mint couple of months ago to start with. I was unable to boot it from live CD no matter what I tried, even in recovery mode. Apparently, Mint 18.3 was based on Ubuntu 16.04 which doesnt support UEFI
Wait, what the fuck, all modern PCs have UEFI so what, do all Mint users have 10 y/o laptops and PCs???
Anyway, when I heard about Mint 19 being released I thought to give it another try and I did. What a surprise, it booted successfully from Live CD. I saw the Linux desktop for the first time in my life, yay! I then installed it, GRUB appeared, my Windows was still there and wasn't broken so I was happy SOMETHING was working. I configured timeshift and applied dvorak layout system-wide. Realised dvorak layout is fucked up big time and applied normal layout for just desktop environment. Everything was really nice until couple reboots later Cinnamon stopped launching (kept returning to login screen). Okay, lets use timeshift
First big what-the-fuck was when I found out system restore can only be done using GUI??? This is absolutely retarded and I couldn't believe it is true. Login screen has a reachable console but I can't login there since I can't type the password. Fuck, fuck, fucking drovak layout was there.
Recovery mode - I've spent 20 minutes trying to type "timeshift --restore" having to press all keyboard buttons just to progress with one button. I've had another what-the-fuck when I saw "error: can't restore timeshift - partition already mounted"
Okay, this is too much. Why the fuck would you bundle a recovery mode if you can't restore a snapshot from there.
I have spent 3 hours now googling and trying to remove this fucking keyboard layout. No dice. I am making another copy of the live CD now. I'm gonna reinstall the whole shit now. I have the desire to create a custom Mint version without this abomination of a keyboard layout.
It's okay. Windows has taught me to be patient.
Fuck Dvorak, I dont know who the guy is but his keyboard layout can eat my dick7 -
Recently I stumbled upon some articles on the internet claiming you could use window managers on the windows subsystem for Linux. I got a tad too excited, left what I was studying (today I regret it, I just finished a test I didn't know shit about), and started sudoing apt-get install the fuck out of my terminal. Downloaded an X server for Windows and pressed i3 on the terminal.
The server's window was black, but I knew everything was ok, so I pressed alt+enter. My poor eyes melted on the presence of the brightest, whitest terminal window I've ever seen. I must admit I felt really disgusted by the white, but that didn't matter, I had fucking i3 running on my windows laptop. Now when I get home I'll try to fix the dbus problem that prevents gui programs from starting and make everything look pretty. I hope it works!
tldr: I burned my eyes with a white terminal. -
So I was installing ubuntu alongside windows in dual boot.
The installer had some problems while partitioning the disk, so I did it manually using GParted. Then the installer had some problems while installing GRUB.
Now I got to know that my windows partition has been corrupted and ubuntu isn't installing.
My fully functional laptop is now reduced to metal crap with no OS being able to boot. Fuck Ubunu. Fuck Linux. -_-4 -
Urgh.. the amount of things you have to know as a developer.. it can get stressful and frustrating sometimes when (in-depth) technology knowledge is demanded from you (for instance, for a job position)..
It's like being a doctor, being a lifelong student.
A few examples of what I had to know during my career:
Java, .NET, Python, PHP, JavaScript/HTML5/CSS3, Sass/Less, Node.js, ReactJS, AngularJS, Vue.js, Cordova, Ionic, Android, design patterns, SOLID, databases (design, implementation, administration, both NoSQL and relational,..), deployment tools (Octopus, Jenkins,..), VCS, CI/CD, HTTP, networking, security (OAuth2, CORS, XSS, CSRF,..), algebra, algorithms, software testing, profiling, Linux, Unix, Windows, MS Office (advanced mail filtering,..), ITIL, IT Law (licensing and its implications when choosing a product, distribution right,..), server architecture,..
Sure yeah, I know, I've studied all that at university but.. it's been too long (almost a decade now). I have to revisit that knowledge.5 -
prev: https://devrant.com/rants/8890883
prev->prev: https://devrant.com/rants/7767049
So this is my last few days with Linux Mint, I will miss you buddy. Either tomorrow or the next day(Switch day is the 10th but I don't know if that's what I want to spend my Friday on, so I'll probably do it a day ahead of schedule) I will be switching to *looks up my distrohop list*, oh boy, Arch Linux. And after reading the installation page on the Arch website, I am now a bit terrified xD
Well, here's to hoping I don't accidentally format my /home partition lmao -
I installed VSCode in Linux. I keep finding thing about Linux that make me think its kinda shit. Maybe its just Gnome, but I don't know.
So I startup VSCode. Blank screen. I do a search and find its gpu shit. I start it up with argument to disable gpu accel. Then I go into settings and turn of gpu accel. It now works. Cool that it has these options.
What made me install VSCode. I installed VSCode because I wanted a decent json editor. I search for Linux json editors and I am bombarded by online editors being pushed by Linux websites. Who the fuck in their right mind is going to use a fucking website editor for json data?
I "had" a decent json editor by running notepad++ under wine. But since I turned on GPU in Linux Wine shit just doesn't work correctly anymore. Which is the whole reason I went looking for an editor.
How can a platform like Linux take itself seriously when turning on GPU accelerated drivers breaks every fucking thing in the OS?
Why did I enable GPU accel drivers in Linux? Because updating to 22.04 caused all my java apps to draw incorrectly. Enabling GPU fixes this shit. So I enable GPU to fix one thing and then it breaks a bunch of other shit.
This shit right here is why I have trust issues with Linux.6 -
A bit longer rant, somehow triggered by the end of this rant:
https://devrant.com/rants/7145365/...
The discussion revolved around strpos returning false or a positive integer.
Instead of an Option or a Exception.
I said I'm a sucker for exception, but I'm also a sucker for typing.
Which is something most languages lack - except the lower level ones like C / C++.
I always loved languages which have unsigned and signed types.
There, I said it... :) I know that signed / unsigned is controversial, Google immediately leads to blog entries screaming bloody murder because unsigned can overflow – or underflow, if someone tries to use a -1on an unsigned integer.
Note that my love is only meant for numeric types, unsigned / signed char is ... a whole can of insanity on its own.
https://phoronix.com/news/...
If you wanna know more.
Back to the strpos problem, now with my secret love exposed:
strpos works on a single string, where a string is a sequence of chars starting with 0.
0 is a positive integer.
In case the needle (char that should be looked up in the string) cannot be found in the haystack (the string), PHP returns "false".
This leads to the necessity of explicitly checking the type as "0" (beginning of string, a string position)... So strpos !== false.
PHP interprets 0 as false, any other integer value is true.
In the discussion, the suggestion came up to return -1 if a value could not be found – which some languages do, for example Scala.
Now I said I have a love for unsigned & signed integers vs. just signed integers...
Can you guess why the -1 bothers me very much?
Because it's a value that's illogical.
A search in a sequence that is indexed by 0 can only have 0 or more elements, not less than zero elements.
-1 refers to a position in the sequence that *cannot* exist.
Which is - of course - the reason -1 was chosen as a return value for false, but it still annoys me.
An unsigned integer with an exception would be my love as a return value, mostly because an unsigned integer represents the return value *best*. After all, the sequence can only return a value of 0 ... X.
*sigh*
Yes, I know I'm weird.
I'm also missing unsigned in Postgres, which was more or less not implemented because it's not in the SQL standard...
*sob*29 -
I got a new computer recently. I got it with an evo 970. I tried installing the Samsung controller software so that I can view the health of the drive.
No go. Why?
Looked around and everywhere they are saying turn off raid. I checked in bios. Says my drive is not in a raid volume.
Okay, now what?
Look at manual of laptop maker. Says there is a mode that allows you to use either VMD or RAID on the drive. Apparently I was in VMD mode. I had already backed up the computer at this point. Yes, I suspected this was coming. So I changed the mode.
No boot.
Okay, I have Aomei backup and linux boot disk I made using Aomei. Linux boot disk won't boot... Well fuck.
Luckily I have my old computer and a Windows 10 install disk. I install Windows 10 again, install Aomei and proceed to try and restore.
4 hours later... I dunno how long. I went to bed.
Wake up and test.
No boot.
I try disk repair.
No go.
So I boot into Windows 10 install disk to look at partitions. 5 or 6 fucking partitions. It has installed 3 partitions into the space of one.
Delete all the fucking partitions. Cause fuck you!
Okay, lets try this again.
I make a window pe boot disk this time.
It boots.
I do restore while I am at work.
I get home.
No boot.
Check partitions and find only 2. Better than last time.
I try disk repair.
No go.
Search the net. Literally: "Aomei restore no boot"
Someone says, just assign drive letter with drive C using diskpart.
Seriously?! Disk repair couldn't figure this shit out by context?
Seriously doubting this solution.
Solution works...
Now, I am an engineer/programmer/computer genius. I have been learning how to fix this shit for over 30 years.
How the fuck is Joe Bloe ever going to fix an issue like this? I feel sorry for the technically un-inclined. I honestly don't know how neither Aomei nor Microsoft cannot solve restoring disk images by setting a drive letter. How did this not get backed up by Aomei? How did this not get detected as one of the most common problems with a disk restore? Why has this been a problem with Aomei restore for over 3 years? I love Aomei. It works most of the time. But this is terrible. The tech world is definitely a shit show at this point in time.
I also read that VMD actually makes the communication to the drive a bunch faster. Not sure if the samsung drivers do the same. So there may be a tradeoff. Oh well. I can see the temperature of my drives now! Woot!2 -
Next week I'm beginning a paid intership in an sysadmin/infrastructure manager/bit of devops position. My tutor already told me he would give me things to learn alone so we could work together on stuff, and I can't wait for it to begin.
However, in the meantime I don't have a lot of things to do, so I would like to put this downtime to use and start reading stuff.
I already know I'll be doing a lot of Linux (that, I already master pretty well), and also some Active Directory, Kubernetes, and a bit of DevOps. Those are the main keywords he throwed at me during the interview.
What subject would you advice me to start learning in advance ? Do you have nice resources/books/videos on those matters ?
I would have asked to my tutor but right now he's on holidays and I don't intend to piss him off with job related questions.
On a side note : do you have any good and complete documentation or learning resource about SELinux ? I've had issues with it on my main rig for some months and can't find any good answer so I decided to learn it as best as I can and come up with an answer on my own. Since I intend to work in the field, I should what there's to know about it anyway.6 -
Well i fucking hate my life right now.. I had a running arch linux installation with i3 as my windows manager.. dont need a desktop environment.. i don't know what i've done but it doesnt boot anymore..
Guess i will reinstall it8 -
LOL XCode....I think they meant "X"tra useless, resembling such as a bag of dicks without handles!!!!
Also, being fucking buried because there's aren't any devs anywhere to be found near me makes me extra cranky!
Ive been hammering away at this Flutter, Java, Swift, Python, and Google maps for just about 36 hours on 3.5 hrs sleep. I just can't stop, I fuckin love this shit!!!
Considering the fact that I'm self taught and just started writing code for real about 7 months ago, I'd say I'm handling this alright for now. Every bit of tech is getting shot out of a cannon at this one- maps, real time tracking, state level auth/Id verification, custom components like ID scans/native desktop applications on custom linux machines, body cams, SIP trunking... all in 3 apps which are 100% multi-platform and scaled up to high end enterprise levels and being groomed for national release. I'm writing the code and doing the tech for ALL of it- even down to custom painted barcode scanners, a wallet system built from scratch, GPS integration, location/geofence based document querying... holy fuck guys I'm gonna fuckin die haha!!!
I went from barely getting websites made in late summer to this very moment, where I am pumping shit out in Flutter, Dart, Python, CPP, Js, Swift, Java, Kotlin, Obj-C, SQL/noSQL, and who knows what else.
I don't even know what the hell I just said haha I hope everyone has a great day! -
So I've been a developer at my current job for about 12 years. I am the most senior level developer at my job. Let me state that I am a backend developer although I did frontend development off and on as well for the first 5 years of my career. However I have done no major frontend development for around 7 years now.
Effectively our frontend developer of 6/7 years just left.
We had an existing project in the queue and my boss expected me to do frontend development for this project which I did just to help out, but I am not getting any extra pay for this and I absolutely hate doing it. The only thing I was paid for was I overtime for completing the project quicker. With that being said I feel like I should be paid substantially more since I am doing double work and since they are not paying for a frontend developer. I'm literally doing her job and doing a better job than she did mistake wise doing her job.
Additionally many things have changed over the past 6/7 years and they have it in their minds since I did it in the past it should be the same now which isn't the case. So there are things in my project queue right now for future projects that they think I know how to do and I don't. It isn't that I couldn't eventually figure it out. It is just that I have zero desire to learn it .I just absolutely hate styling websites.
I'm ok with doing minor frontend things for projects but not entire websites
I literally develop the backend off all the sites we build setup Google tag manger tags/triggers, Google analytics, search console, Google looker studio, dns, site updates, manage all out Linux servers, do seo for content and sites. I can't handle something else on my plate. I'm currently having to rewrite a ton of code as well due to upgrades for our sites.
How do I respectfully tell my boss I refuse to do frontend work going forward or pay me substantially more on another project and that he needs to hire someone else without damaging our relationship?
I like my boss and my coworkers as people a lot outside of work, but I feel like I'm being taken advantage of financially and I'm honestly tired of it. As a developer for 12 years I'm honestly ready to just go elsewhere. -
I had never had a mac, but am pretty comfy with linux instances in the cloud and use them all the time.
Now I've had a mac for 2 days, why didn't I know that MacOS is basically Apple selling a 95% Ubuntu overlapping OS under their own brand.7 -
I have a small NUC-like machine in my home with an old external hdd connected to it. I use it to run my local gitlab, nextcloud and to test a few websites I build for the lolz.
If you too have a homelab, whether it's a single raspberry or an entire room full or racks, you know damn well that everything you have running locally as a web service keeps going until it doesn't, for whatever fucking reason. This time, it was the turn of my nextcloud.
The machine has arch linux running, I chose it since I already use it on my coding laptop and being a rolling release means I don't have to manually upgrade to a newer version, risking various fuck-ups and consequent screaming of profanity.
The downside is that arch is a bleeding-edge distro, so, despite being pretty good for what concerns security, as updates are pushed out some packages may still require legacy software to work as intended, since obviously not all developers for all packages can release simultaneously.
The problem was that php reached 8.2.x but nextcloud couldn't use anything beyond 8.1, so the highlighted solution was to download php-legacy, a package with a set of utilities which the cloud could use instead of mainline php.
Pretty easy, right? fuck my life, here we go.
I edited apache-httpd's configurations to link the new libraries, updated every reference in every virtual host that could possibly screw up the web server.
Done.
Then I went on and disabled the php-fpm mainline, creating a new systemd unit that would instead run the legacy executable and afterwards I edited nextcloud's additional configs so they use that instead.
Done, getting a bit dizzy, but I reboot everything and breathe.
At this point the migration should be complete, but wait, the server returns an error saying that the application is still trying to use php 8.2+...wait, what in the sysadmin Christ?
Back to nextcloud config, everything is set, everything else in every other fucking php-legacy and web server is fine, the old fpm service is disabled, I am confused, and why in the FUCKING FUCK is the new php-fpm unit failing to start at boot with "error 78/config - directory not found"? Hello? Am I being trolled by a shitty dual-core amazon fake NUC?
Maybe yes, cause it turns out that the unit was referencing a directory in the external hdd, which gets mounted at boot time after the unit itself starts, so nothing much, just a matter of tinkering with cron jobs, a reboot and at least this one is off my balls.
But why still isn't the server responding correctly? why? WHY?
After slamming my cock on the keyboard here and there scrolling back through all the config files I think to myself, hmmm, my gitlab is working flawlessly, well yeah, I didn't need to install the whole web stack, everything was nice and easy wrapped in a docker container...so why am I even here, why the fuck am I bothering with all this layered web-app bullshit, why don't I just run the up-to-date docker image that someone else has already set up for me, back up all the data and reupload them on the application?
Oh joy, you can't imagine, after 3...almost 4 hours of pure computer-touching the relief I had from seeing the blue web page with the "welcome to nextcloud" title.
Right now it's copying back all the files, and the external hdd is now linked to include the data folder.
Like really, everything was solved in two lines of bash.
I am still fuming, but at least I learned a valuable lesson, if you want a service up for yourself, implement it and deploy it as fucking easy straight-forward as you can, giving MAXIMUM priority to already fully-working options that are out there just waiting to be downloaded and used. I swing my scrotal sack on web-apps elegance as long as it's MY homelab in MY place.
Eat a fat dick php.
sudo pacman -Rns nextcloud
sudo systemctl disable --now php-fpm-legacy
sudo pacman -Rns php-legacy
sudo pacman -Rns $(sudo pacman -Qdtq)2 -
The rear ducking continues. We've built a reliable translator in the dumbest fucking way possible, it's just lovely. I simply reused the structure for feeding data to the VM assembler, an array of arrays, where there's one array of (ins [args]) per node in the parse tree.
It's nice because nodes can be solved out of order without affecting the actual sequence in which the instructions are output. And if one statement (node) equals multiple instructions, you just push multiple entries to the corresponding array, or push nothing if you need to output nothing. Easy as goblin pie.
This is enough to convert an input language to the assembly-like intermediate representation we use for the virtual machine. So then there's doing it backwards: walk the same array of arrays, and map those virtual instructions to a physical architechture. I guess I could do the encoding to native binary myself, it'd certainly be interesting to try, but I'm burnt-out already so I'll just use fasm for now.
Initial test: wrote a test program in my own stupid language, ran the translator, dump output to file, assemble that with fasm, run with r2 -d.
Crashes? No.
Runs fine? Yes and no.
For fuck's sake, I don't have syscalls. Mainly because the VM doesn't have an operating system, lmao. I was testing virtual programs by just freezing state, terminating, then dumping the fucking registers and stack to the console, we have no I/O to speak of. Not even a real 'exit', VM handles that by reading a return value every step like a mentally damaged son of a bitch.
So anyway, I manually paste the linux mambo, you know:
mov rax,60
mov rdi,0
syscall
And NOW our program can end execution without crashing.
Okay then, so does the test code work correctly?
** DRUM ROLL **
Yes.
Ladies and gentlemen, mother fucking PESO is now a compiled language, and going forward I will be expectantly receiving your marriage proposals for reviewing. Oh, but not so fast, we still need a frontend...
Well, we'll handle that in the next few days. I'm just glad to be *nearly* finished with this fucking compiler, I want nothing to do with anything else ever, but we know that's not going to happen, so Lord please end my pain.
No sponsor as this rant has been paid for by tax evasion. -
Windows 10 User here.
I am really going through my system settings quite often to find potential trojan horses, spyware and what-not that installed itself over time (most security threats come through windows updates IMO).
I was baffled to once again find a bunch of "auto-allowed"-settings that are a potential threat to the security of my system, accompanied by their mysterious services and processes that now appeared (dont know when exactly, but last time I looked, probs a month ago, they pretty surely didnt exist!)
Have a look for yourself.
I of course am in the middle of migrating to linux due to the increasing severity with which Microsoft threatens PC-Security (and mine along with it).
F*CK MICROSHIT!!! >:((rant microshit spyware cybersecurity threats social credit system satya nadella trojan horse anti-human behaviour skynet bill gay -
So a bit ago I posted a rant saying that I would be getting ElementaryOS onto my computer and trying it out, buckle up kiddos because this goes to shit in just a moment.
I did everything right, used Rufus correctly and didn't destroy my computer nor my installer, good! I set it up, get everything going and everything is running smoothly. One problem... I couldn't download **any** programs that weren't from the Ubuntu Store, which really annoyed me because I like to use Brackets, and I couldn't find it in the UStore...
So I messed up **really** bad here... I didn't *format* my Elementary Installer, but tried to delete the files like a pleb and stick an Ubuntu ISO in it's place, I didn't even think on going through Rufus again, I just slapped that shit in there without a thought.
I restart my computer, I read a forum stating that I would get an option that allows Ubuntu (or another Linux distro) to take over the partition of a previous distro. Neat! Another bloody problem is that I decided to use "Win + R" and manually delete the Elementary partition **myself**... What is even wrong with me...
So I restarted it, and before my father left to go shopping, he said I should go into the BIOS to change the boot order (Now this is where I **really fucked up**. Thought what I said before was bad?).
Cool, so I boot my PC and go into the BIOS, now I couldn't figure out on my computer where the boot order was, when it was right in my face the whole damn time... I managed to almost destroy my entire BIOS with the fucking file in my USB stick, because I was being an idiot...
I restart, GRUB opens up with a black screen and white text in the top left corner, know what the most important line is in that small block of words? "unknown filesystem"... Of fucking course I fucked it that bad, GRUB didn't even give me the option of just using Windows 10 instead, just quietly gave me the middle finger since I basically nearly fucked everything.
What's funny is that I had someone (who lives with us, let's call him Jeff) look at my computer because I was done being a dumbass.
He told me that I still had my BIOS (which was a bloody relief, because I thought I basically destroyed my computer doing what I did) and that all I need to do is fix the installer I tried to use.
I gave him the USB and just started to play on my phone.
Then I remembered something maybe an hour or so ago... I had an older installer that I used on my shitty laptop awhile back, if I can find it again I could just use that instead of waiting on Jeff. I dug around my room and found the USB that had a working Ubuntu ISO on, correctly placed inside this time.
I basically walked up to my computer, plugged it in and started it up, and it worked. I got Ubuntu and Windows 10 back, and I was basically laughing like I just saved a man's life.
Moral of this story: Don't be like me and do something stupid, especially if you don't know what the fuck you're attempting at... -
Story!!!
I'm feeling very bad for the choice I make...
TLDR: I started looking for a new job, just because the salary wasn't enough. Talked with my boss, he agreed to raise it and I agreed to stay. Two weeks after that (today) I talked with him and told I will be leaving.
---
Starting January, just arriving of three weeks on vacation in another country to see my girlfriend, I started looking for my first house, to live with my girlfriend. Because of this future life (she arrives March 13th), I started to look for a new job which pays more. By now, I have worked there for the past three years.
At the end of January I found a house and had some good proposals, so I talked with my boss that it was possible for me to leave in the near future because I really needed the money, despite really liking to work there, so he made me a proposal to give me the increase I wanted (250€) and I agreed.
Just after that, I started calling the companies to say that I would not be available anymore. I usually try to be the most honest as possible with these things.
Past a week, I was talking face to face to a recruiter to say the same thing, but this time he increased his past proposal and showed me the company he wanted to send me; it was one of the unicorns of Portugal and with a really really great technology stack, and after convincing me that I could be wrong about the decision I had made (well... I recognize I can be wrong sometimes), I agreed to go in a meeting with the company.
Past Thursday I went there - Well... I was wrong. I really loved the culture of the company (the thing I most like in the one I'm right now), I would be working with a great technology stack, and having a really good salary.
Today I talked with my boss and said I will be leaving in April 23rd. He told me that didn't think it was right the way I handled this, because, if he knew with some antecedece, he wouldn't have made a proposal for a new development that only I could do (I did the analysis for it), and would be searching for a replacement sooner.
Right now I'm 22 years old, junior developer, going to live with my girlfriend in the next month, and the only one in the company who knows PHP with its stack (Linux, MySQL, Apache).
Before all of that I had a net salary of +- 750€, and it was increased to 950€ after the proposals, and in this new position it will be 1150€.
I don't know how to feel. People usually said that I have to start thinking a little bit more about myself (my bosses included) and I tried this adviced... :(10 -
Currently trying to make a multi boot machine, with a lot of linux distros inside, like debian, fedora, gentoo and arch.
I know I will have to format everything a lot of time, because of stupid mistakes, I want to try to put /home in common, and play with some more SSD, and to put a preempt_rt patched kernel somewhere.
I am starting from debian,
Format counter: 3
Reason 0: because i need to install at least once...
Reason 1: I am stupid
Reason 2: I disconnected the SSD,to connect a disk with windows. Now bootloader doesn't find any os in the SSD anymore... still no clue, and in case of doubt: give windows the fault 😠😠😠
DAMN YOU WINDOWS, how did you find that I want to use debian? What did you do to break it?? (Despite it wasn't even connected?!?)
I have checked everything about secure boot, and I am sure it is disabled...
And every search online gives results about dual boot, but it is not my case... :/ -
What my ADHD brain looks like to an outsider:
My media player doesn't support ordered chapters, so now I have FreshRSS running on my VPS.
The actual mental process:
> MPC-BE doesn't support ordered chapters with the built-in filters
> I should install the third-party LAV Filters
> Not available on Scoop and I'm never touching Chocolatey again
> I wish I had Linux on this PC instead of Windows, so I could have a proper package manager to handle updates, but I digress
> Sure would be nice if I could find a way to know when this updates.
> Actually, tracking versions for multiple GitHub repos would be really nice.
> I would just subscribe but my email inbox is a mess already and I'd probably fail to see the emails
> GitHub Release pages have their own Atom feeds!
> I don't currently use any feed readers
> Maybe I should self-host a feed reader
> Set up FreshRSS Docker container on my server
> Actually installed the LAV Filters to solve the original problem.7 -
Windows is such a piece of shit. A couple of months ago I ordered a PC with Windows as an OS (cuz u know games and stuff). Lately it's just throwing random BSODs everytime with a new error message. This is happening not constantly but in a random behaviour. Nevermind ... But now since I switched one of my monitors to a vertical position instead of the traditional horizontal one, Windows just won't want to recognize this monitor. You know what... FUCK WINDOWS! FUCK THIS GAMES! LINUX all the way.3
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My PC kept booting into linux cause i installed two OS's on my HDD. Long story short, had to remove the Linux (it was Kali) and i didnt know how. And so started the longest few hours of my life.
I deleted the linux partition feeling like some genius that could speak to computers. To my suprise the computer didnt speak back, i restarted it and the GRUB bootloader had this sheepish grin on its face like as if it was saying, "Not sure who's been speaking to you all this time, but i bet you can hear me now, hehehe". I went down the rabbit hole that we all know and love called the google search bar.
My computer could no longer boot into windows, and i started to question my very existence on this earth. Hours of using our modern day saviour, google of alphabet inc, i came to an eventual conclusion. Grabbed a 4GB flash, made it into a bootable device and said good riddance to bad rubbish.5 -
Self learned. I was introduced to programming quite early courtesy my dad who pushed me to use Linux. At first I learned basics, enough to tinker with stuff. Then I met python. It changed my world. Now I know C, C++, JS, PHP, Obj-C fluent enough and am working on others. But python will always have a sweet spot in my heart. Also, I think python 3 is a good improvement over 2. Not perfect. But good enough and it still has a future.
Working on SQL and Java -
Tl;Dr:
The new windows subsystem for Linux might severely slow compilation time for me.
Microsoft is releasing a preview of WSL 2 which works fundamentally different to WSL 1, which I currently use.
For those who don't know, WSL (or Windows Subsystem for Linux) used to be a compatibility layer, which "translated" Linux syscalls to Windows syscalls. This enables the execution of Linux applications on Windows. The new WSL (WSL 2) doesn't do any of that, instead, it is a highly optimised Virtual Machine.
So don't get me wrong from a performance point of view there is no Issue, RAM and CPU usage is truly astonishingly small and performance of Linux applications is much improved over WSL 1.
BUT, apparently, accessing files stored on Windows through Linux is now piss slow.
Great, truly outstanding.
Why is this a problem? Well, I use WSL to develop c++ Linux applications using CLion, the way this works is that you set up an ssh server in WSL, which CLion uses to do compilations.
One _needs_ to have the project files stored on Windows as otherwise CLion on Windows can't access them.
If I wanted a Linux VM I would have installed one.
Urgh.13 -
today started as a great sunny day. but really my nightmare began a couple of nights ago. i installed gnome on linux by accident, all i wanted to do was create a desktop link to a webapp in my files. Since then, I have been offered updates by ubuntu. well today i couldnt pass up the offer. and after the update my broadcom driver stopped working. has anyone dealt with the bullshit that is broadcom on linux?! i wanted to reset the connection so i click to stop using the driver. window comes up says its out of date. now the driver has completely disappeared! wtf!!! now i need a dark wizard and to sacrifize my first born to get internet on my baby back.... fuuuuuuuu
plz help if you know..
stuck at work so wont be able to try till tonight. anxiety is real6 -
I've lost count of the days at this point...
First things first, lets all praise musky for getting David Bowie stuck in my head for the next month or so, not a bad thing, his song choice was on point. Also the rants have become few and far between because apparently I have to be an "adult" and go to work, pay my bills, and other things that distract me from programming.
Okay, now to the actual dev stuff. I've started to think that maybe my scope of languages is limited somewhat to my comfort zone, which is only java at this point. So for my project (game development), I've decided to pick a language based on what will work best instead of what I'm comfortable with, my runners so far...
C++: The default go to for game development. I would chose this but if I did, my best C++ game would look like Frankenstein's monster and would be filled with terrible code. For that alone I have scratched C++ from my list, for lack of experience.
Java: My usual, my go to, my comfort zone. I don't want to be comfortable though, I want to learn things. That asides, java has tones of resources, frameworks, libraries, and tutorials available. In addition, it's also able to run on pretty much anything, huge ++. The cons are trying to find the best resources, frameworks, libraries, and tutorials to use for a particular situation and that can be hard and confusing. Java may still be my go to but I'll get to that with the next language.
C#: I have never touched C# in my life, and the only things I know about it are what I've heard or read. So far I've heard it is SIMILAR to java, based around C++, and has aged really well compared to other languages. I like that it is similar to java without it being the same language, it will force me to learn things over and you can never reinforce the basics enough. It also has the huge benefit of being Microsoft based while still running on iOS, linux, macOS, windows, and android. This gives me really easy access to implement a mobile version (in the future obviously), while being able to run well on windows, the default OS for most gamers.
Overall I will start writing in C# and see if I like it. If I don't it's no big deal, I still have a good option in java to fall back on. I'm open to hearing opinions on this topic, java vs. C# but please keep your bias nonexistent and you constructive conversation very high. If any actual game developers that have experience with both languages are out their, and reading this, please comment so I can pick your brain.
Some of you may ask about the android scholarship, I contacted google and told them android development wasn't for me so they sent someone a late invite and rescinded mine, hopefully someone else will put it to better use.
Holy god this is long. I'm sorry. -
Okay people I need help. I've researched a ton, but I can't really find a good answer. I'm trying to choose between Linux mint and Ubuntu. Now I know that there aren't any huge differences, but can you please help me, find out what would make you choose one over the other?8
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Just wanted to do some scripted image resizing for school in school because the teacher asked me to help her with that.
So I thought: Let's just write a tiny script. Written the script in almost no time (just iterates over all jpg's and resizes them)
30sec.
Now I tried to run it. Didn't have my laptop so I had to somehow run it on their windows PCs. At least it's windows 10, unlike other schools that still run XP and stuff so I thought it might be doable. Well guess what, nope it wasn't.
First tried to install imagemagick, that didn't work as only teacher accounts have admin and the teacher was already pretty scarred once he saw me doing stuff in powershell so I thought I'd better not ask to do this via a teacher account and mess with stuff as admin.
Next method: Installing msys2. That worked at least (after taking forever to install and having to mess with the av software to get it to run).
And there comes the next problem: pacman doesn't connect via the proxy so I can't download any packages. There is free wifi but only for teachers, and students aren't going to get access until the school finally has a faster connection because they'd (understandably) cause this connection to be constantly overloaded. I just happen to have access to this wifi network, too, because at least the guys from the IT dept know how bad using proxies under linux is. So I connect via wifi and it works. At least I thought: After running the script it yields weird errors about unsupported arguments even though the command is exactly the same I have been using for years (already checked typos twice)
Then got the idea of simply installing imagemagick on termux on android and transferring the files onto my phone.
Too bad we aren't allowed to attach our own USBs to the pcs. Luckily I got a rooted phone so I simply activate adb over network and connect to it.
After downloading the platform-tools I can't run them because of AV software. Luckily there is an option to add an exception per executable so I do that. After doing that it works.... nope it doesn't. The wifi only allows 443/tcp and 80/tcp, even for internal network devices.
So that's it. I'm simply going to upload that stuff to my nextcloud and convert it at home.
Windows, I hate you!!!2 -
My video card just died this saturday (a Geforce GTS 250, did an awesome job over these years ). After removing the card from the pci-e slot i wouldn't get scrambled screen output anymore, but Linux Mint did not boot ( it would restart after the grub menu). Now i got managed to install the driver for the radeon onboard card , but Cinnamon still crashes.
GOD FUCKING DAMNIT !!!
But not enough this morning i also trapped a nerv in my back this morning and we got fuckin 33 degrees C in germany.
Anyway , does someone know a good video card in the middle price segment ?3 -
!rant
Experienced devs please tell help me.
Learning software development has been a challenge. Many times it's frustrating.
I also learn languages and I find them to share one trait with software development, which is complexity.
At first I looked at languages the way I'm currently doing with software. I'd look in a new language and after decided it's cool to learn it, I would stare at it for a few weeks trying to realize what the heck I was going to do. I wouldn't even know how to get started.
Eventually this stage goes away and I think that is about to happen with me with software.
But then a new challenge would come, which is me not making progress as I wanted. That's sort of happening with me by learning software as well, bit in language I now know how to deal with it.
That's because I work full time with something that isn't in my interests and when I arrive home Im tired and want to relax. So I decided my language learning had to go slower as long as I have this job, meaning no hours spent in front of books or a pc studying - that's what I could do with English, I was a teenager and had 12 hours a day to do whatever I wanted.
So I usually spent 5 minutes here and there learning something in my target language when I can, no frustration needed, my only rule is: practice everyday, even if I don't learn anything new.
With software, that doesn't apply though.
So, what I mean by tracing a parallel between these to fields is that I have a strong conviction is that once you get the principles on how a certain kind of learning works, you can apply it everywhere in the field. But with software it's been harder.
Anyways, I see that are some principles that apply, cause trying to learn software is changinge and teaching a lot of things like:
*you have to read a lot (of documentation) . At first I thought all documentation was painful to read and understand, but I found out some software are well documented and one can use those only to get used with it.
*immersion / discipline are important. I'm not very disciplined, I'm better with immersion but both are important if you need to acquire complex subjects/skills
*how to deal with complexity. I installed Arch Linux a few days ago. Just to install it I ended up reading more than 20 pages of documentation (install guide, Wpa supplicant, systemd, networkd, xorg, etc etc). Gradually I'm realizing that when you have to install/tweak something in that distro you necessarily spend a bunch of time trying to understand how it works, otherwise you don't get too far like in Ubuntu or Debian.
*and lastly the one that bothers me. Constantly getting frustrated and feeling crap about my poor skills. No matter how much I progress, it still seems like I'm stuck.
(that's when I ask your help/opinion :) )4 -
!Rant
I need some help, does someone know what is a good way to get a legit linux sysadmin certification? I've been using linux for a couple years now and i'd like to have it on my (baren) resumee :D
I freakin love this community btw, its hilarious -
Do we have vfio enthusiasts here?
Now that I made my second GPU boot into Arch Linux (inb4 I use arch, btw. jokes in the comments), I also set up a windows vm with GPU passthrough.
When I plug the monitor cable into the hdmi port of my passthrough'd GPU, I can see windows os on the screen.
My problem is that I want to have it inside of the same monitor without changing the from hdmi port to hdmi port manually, but "softwarely" (neologism ftw).
I read about looking-glass in the arch wiki (I use arch, btw. + On a serious side note though, I really like the arch wiki. It is very straightforward.), but I could not get it to synchronize with the Spice display server.
Does someone know how the solution to this problem?6 -
I started reading this rant ( https://devrant.com/rants/2449971/... ) by @ddit because when I started reading it I could relate to it, but the further he explained, the lesser relatable it got.
( I started typing this as a comment and now I'm posting this as a rant because I have a very big opinion that wouldn't fit into the character limit for a comment )
I've been thinking about the same problem myself recently but I have very different opinion from yours.
I'm a hard-core linux fan boy - GUI or no GUI ( my opinion might be biased to some extent ). Windows is just shit! It's useless for anything. It's for n00bs. And it's only recently that it even started getting close to power usage.
Windows is good at gaming only because it was the first platform to support gaming outside of video game consoles. Just like it got all of the share of 'computer' viruses ( seesh, you have to be explicit about viruses these days ) because it was the most widely used OS. I think if MacOS invested enough in it, it could easily outperform Windows in terms of gaming performance. They've got both the hardware and the software under their control. It's just that they prefer to focus on 'professionals' rather than gamers.
I agree that the linux GUI world is not that great ( but I think it's slowly getting better ). The non-GUI world compensates for that limitation.
I'm a terminal freak. I use the TTY ( console mode, not a VTE ) even when I have a GUI running ( only for web browsing because TUI browsers can't handle javascript well and we all know what the web is made of today - no more hacking with CSS to do your bidding )
I've been thinking of getting a Mac to do all the basic things that you'd want to do on the internet.
My list :
linux - everything ( hacking power user style )
macOS - normal use ( browsing, streaming, social media, etc )
windows - none actually, but I'll give in for gaming because most games are only supported on Windows.
Phew, I needed another 750-1500 characters to finish my reply.16 -
I ranted about my new laptop and linux mint on it https://devrant.com/rants/1919501 and I said there will be a rant about the OSs I tried
So my new laptop is the Xiaomi notebook pro, with the highest config: i7/16g/256g/mx150 gpu/alu body/10h battery/perfect keyboard/great screen. Its Chinese, but Xiaomi... you kinda expect flaws, problems, but i watched all the reviews and knew about all the things, and the price was 35% down (836 + taxes = 997EUR) for a macbook pro clone? its a no brainer.. but i had a rattling vent (fixed with shoe glue lol) now its just loud in windows but not in linux, strange
I changed the Chinese windows on it to EN... worked perfect... but... It has 2 slots for NVMe ssd so i bought a 500gb one for the second slot, I put windows on that (because games, occasional insta story video edit, big files, anyway...) and put Ubuntu on the 256gb original ssd.. (to develop on that) and it was slow as fuck, I got errors all over the places, problems I never had before with ubuntu.. and mind you Windows had over 3000 MB/s for read and almost 2000 MB/s for write speeds on that disk... I was disappointed af. MIND YOU all my life I had Ubuntu on secondary old/slow laptops/pcs working JUST FINE... I still don't know what the fuck happened.. the ui was choppy to say the least and I just was not ready to accept that on this HW while windows worked like a charm (yuck)
Then I went with Manjaro (based on arch, here on devrant people like that stuff, must be great)... well after I installed it, it booted up to the login page and black screen... something with the MX150 GPU according to the interwebs... by this time I was so frustrated and in time stress because of my flight home for xmas that I decided not to fix Manjaro but to go with another flavour
Linux Mint it is... everything kinda works out of the box, like they say... it has dark mode everywhere in the settings without downloading some bloated theme or plugin like on other flavours. So I sticked with Linux Mint. Im not saying its perfect, but I have it for like a month now and all its flaws are these small irrelevant settings not working, utilities like the battery showing funny numbers in the post I linked in the beginning.
Other than this I want to ask you guys. In all 3 distros I tried, they all had text scaling issues everywhere (os, apps, web). I think I have a regular fullHD display, its sharp, but I mean... I never expected resolution or scaling issues or things like that. On Windows I never had those scaling issues... other than the famous win10 "blurry apps"3 -
This is my worst day ever! I so fucking hate the sh**t gitkraken right now! Its always slow and buggy i got it and i accept it but its a lyer!
I wanted to reinstall my pc (linux mint) and before i started i pushed my feature repository to github. The gitkraken shows me its fine i pushed cool down bro. I reinstaled then i see... the f**ing repo is not in the f**ing github.
Right now i have to up all f**ing night, i so pissed off!! I'm new in my company, they hired me because i have a lot of experience on javascript and now, the fucking gitkraken destroyed my entire work.
Okay i know, its my fault to because i not pushed my repo early, but come on!!
Thank you gitkraken! Thank you! I will never use this lyer, slow, buggy piece shit again!!5 -
Soo, after reading a post about Fedora Workstation I figured, why not try it out. It has some awesome productivity tools!
I donwloaded the ISO, made a bootable USB stick and started my PC into Fedora live.
At first it looked awesome! I really looked forward to working with it. I installed it and restarted my PC. It booted up I choose Fedora and I saw a login prompt.
Everything's fine until now. I logged in, no problem. But after that the screen just turned black and only my mouse was visible. I thought, maybe it's because it's loading something.
I waited a couple of minutes but then i got really frustrated because nothing, literally nothing happened. So I forced a shutdown and restarted. I logged in again.. and... Well at least the screen wasn't black anymore. But it was not good either. Artifacts everywhere. I could not read what the screen said.
So I reinstalled it and couple of times, black screen after artifact screen.
I don't really know who's to blame here. Nvidia or Linux/Fedora or something else (I highly think it's Nvidia tho, fuck Nvidia and their anti Linux mood ).
I will try Fedora on a laptop somewhere in the Future again but for now I've had enough of that shit combined with the aftermath of resetting everything back to normal (removing grub etc).
If anyone has some advice concerning the Nvidia problem I'd highly appreciate that.
It's a GeForce 650ti1 -
So I'm working on a project with my professor, I ran into problem and don't know how to solve it.. everytime a spreadsheet is saved it should ask for two step verfication. Doing so while testing in matlab was easy. Now I can't implement it on system level..Since we're using Linux i thought i would be good idea to change the kernal files which handle copying and pasting or replacing... Any idea (I'm not a hardcore linux user) any input will be much appreciated2
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Hi guys, I need your help. Mostly those who use MacBook for development. I'm looking to buy a new laptop and was thinking of getting a MacBook. This will be my first time owning one. I always used Windows but for almost over a year now, I've been on Elementary OS. I do programming on my current laptop in Eclipse, IntelliJ and mostly, Android development in Android Studio. Also, I'm learning HTML and CSS. The battery of my current HP laptop has degraded to the point this thing only last 30 - 40mins when unplugged. Because of this, I can't do much on-the-go. Buying a new windows laptop, I know I will definitely dual boot with another Linux distro or better full boot Linux and get rid of Windows. My question is, how is programming or development on a MacBook. How's does Android studio perform? Are there anything that MacBook users wished worked better on Macs which involves Development? Please help because I can't decide and since I haven't used a MacBook as my daily driver, I'm not sure how it will affect my work writing code in there.
Thanks I'm advance for your answers. 😁4 -
What the hell am I!? I wonder if you guys can help me...
I've been programming most of my life but I've never actually been a developer by title or job role. I thought maybe if I list what I do and have done someone here could help? I'm sure there are more of you in a similar boat.
- C# and VB dev for some quick DBMS projects to help me understand and mine databases and create a nice simple view for project teams to show findings from the data to help make certain decisions.
- Automating a lot of my colleagues work with Python and if very restricted then just VBA macros in Excel and MSP. This did also include creating tools to gather data during workshops and converting the data for input into other systems.
- Brought Linux to the office with most team members now moving over to Linux with the peace of mind to know that though they do need to try solve their own problems, I can help if need be.
- Had to learn AWS and then implement an autoscaling and load balanced data center installation of a few Atlassian toolsets.
- Creating the architecture diagrams documentation needed for things like the above point.
- Having said that, also have ended up setting up all the Jira/Confluence etc. servers we use and have implemented so far whether cloud (Azure/AWS) or on prem and set up scripts to automate where possible.
- Implemented an automated workflow view in SharePoint based on SP list data and though in an ASPX page, primarily built in JS.
- Building test systems in PHP/JS with Laravel and Angular to help manage integration between systems. Having quite a time right looking into how to build middleware to connect between SOAP and REST API's, the trouble caused more by the systems and their reliance on frameworks we're trying to cut out of the picture.
- Working on BI and MI and training a team to help on the report creation so that I can do the fun creative stuff and then set them to work on the detail :)
Actually it seems safe to say that it seems that though I've finally moved into a dev office (beforehand being the only developer around) I seem to be the one they go to when a strategic solution is needed ASAP and the normal processes can't be followed (fun for someone with a CompSci degree and a number of project management courses under the belt... though I honestly do enjoy the challenges)
But I always end up Jack of all but master of, well hopefully some at least. let's not even get started on the tech related hobbies from circuit design and IoT to Andoid / iOS and game dev and enjoying a bit of pen testing to make sure we're all safe at work and at home.
As much as I don't like boxes, I'm interested to know if there is in fact a box for me? By the way, the above is just a snapshot of my last two years minus the project management work...2 -
now i know this is devrant and not su-rant or sysadminrant or anything alike,
but it cringes me everytime i see rants like "linux this" or "linux that".
now those who does it, do understand that the term "linux" refer to the kernel and not the os in it's entirety, right?6 -
I cant believe the project I'm working on does not use kubernetes or terraform. Not even docker. How is this multi trillion dollar project even in business?
I feel so sad for not having the opportunity to work with one of the most fundamental and most important technologies to know as a devops engineer... So sad
I cant advance or improve. Im just stuck in their ecosystem like Apple
This corporation is probably ran by 90 year old grandpa men from world war 1. However considering they are so large and still in business this gives me hope that anyone can make it even if you're stupid
Think about it
They are proof that you can run a giant business with hundreds of employees, not use k8s and the most modern devops technologies, and still operate just fine.
The devops code i have to maintain is older than the amount of years i exist. Its very messy and most of this shit is not even devops related. Its more of some kind of linux administrative tasks mixed with 3 drops of actual devops (bash scripts, ansible scripts, ci/cd pipeline)
And yet im paid more than i have ever been paid in any job so far
What should i do. Stay due to "high" money or..ask for a project with k8s. I put "high" in quotes because it is extreme luxury in my shithole country, im now among top 1% earners of the country, and yet i make less than 30k a year. With less than 30k a year i cant buy a good car but i can live very comfortably in my country. I cant complain about this salary since i think its finally enough to invest to get a chance to earn more and still have enough left to live comfortably.
Before i was just working to survive. Now im working to live. Its an upgrade.
Due to not working with difficult stuff like k8s i cant demand for more money. It wouldnt feel justified. I'm stuck here
What would u do9 -
Is docker even suitable for anything that isn't deployment?
So much time, so much effort, so much trial and error, and I still feel like I don't know what Docker is for.
I had a development VirtualBox machine, which I used just to compile my code and test my application. So I said "why don't I just use Docker? It would be way simpler". Also because that fucking Virtualbox image was like 10GB, and it was slow af.
The VirtualBox machine wasn't created by me, but it was just given to me by a previous developer, so I just had to imagine what I needed and pick up the pieces. In few hours I was ready with my Dockerfile.
So I tried it, and....... obviously it didn't work. I entered inside my container and I tried to manually execute commands in order to see where it breaks, and I tried to fix each of them. They were just the usual Linux dependencies problems, incompatibility among libraries, and so on.
Putting everything in order, I started over again with a virgin Ubuntu image, and I tried to fix every single error that appeared, I typed something like 1 hundred commands just to have my development machine up and running.
Now I have a running container that works, I don't know how to reproduce it with a Dockerfile, and I don't know what I'm supposed to do with it, because I'm afraid that any wrong command could destroy the container and lose all the job I did. I can't even bind folders because start/exec doesn't support bindings, so I've to copy files.
Furthermore, the documentation about start/exec is very limited, and every question on StackOverflow just talks about deployment. So am I wrong? Did I use containers for something that wasn't their main purpose? What am I supposed to do now? I'm lost, I feel so much stupid.
Just tell me what to do or call a psychologist8 -
Need help/advise: 💻 Anyone's experience with Linux on MacBooks - I've had a lot of tried, including Arch, Ubuntu, Cent and probably more I can't remember.
🔴The issue is always the Desktop manager / UI / Window manager: either it's too 👹 ugly, or too heavy(read Ubuntu default).
Want to find the ultimate compromise with reasonable support for hardware, yet with high usability.
Things like multi-touch gestures are a bonus🔥(I know there's extra bins I can install for that)
I don't mind something more to configure, but would rather stick with apt-get and similar rather than having to manually build everything 😉
As you probably understood by now - I need something close to MacOS yet Linux based 😎8 -
Not a dev yet (pretty fucking far from it actually) but I really enjoy coding and learning but I feel like I chose the wrong motive
I started leaning Java because it was easy to find a job since it's very popular and I got the basics pretty well integrated but I feel like I can't really do anything I wanted to do with it, I wanted to build small pieces of software that would run on windows and Linux but the fact that Java needs the jvm to work on a system makes me feel uncomfortable, I don't know why, and that makes me wanna switch to c++ even tho i think it's harder to learn.
I know it's bad practice not sticking to what I learn and pursue it but I don't know what to do with Java...
Any advice?
Sry not really a rant but you guys are the best dev community out there so I figured...
Tldr: feel like I can't do what I want with Java, want to switch to learning c++ and drop Java for now whatcha think?3 -
With the move forward with many places trying to rebuild the internet to suit there needs it's time we take the internet back with our own networks, there are many old means to do it what is useful but most of the white paper and software as been blocked or deleted, what a sad world we live in, freedoms have always been a thing of your madness but now they are even removing the feeling of freedom, god I love the world...... NOT
Anyone know of a good and easy set up mesh what will work for windows, linux and mobile devices?1 -
Been working on redoing my desktop lately. Currently the specs are:
-FX-8350
-Gigabyte GA-970A-DS3P motherboard with a broken USB 3.0 header lmao
-GTX 660 (Gonna upgrade to an RX 580 at some point, I don't do any hardcore gaming so I know I don't need a top of the line GPU)
-Crucial BX500 240gb SSD
-WD 500gb HDD (gonna upgrade to a bigger one eventually)
-Some like $60 Dynex PSU I bought a while ago, waiting on my Corsair RM650x to come in
At this very moment, it's running Windows 7 Ultimate x64. Once I get to a point where I'm happier with the build, I'll switch it over to Linux and start ricing. It has Windows right now cause I'm just using it for some games and when I last fucked with the hardware, it was the middle of the night so I didn't want to spend too much time setting up a Linux distro the way I want it and everything right then, just putting that off for later (especially cause I use Arch btw)
I have been playing some Half Life 2 lately. I forgot how fucking fun that game is.
Aside from my PC, my birthday was technically yesterday (it's about 2:30AM as of writing this, and I've been up for a while, so I still consider it today). Now I'm 2 years away from being able to legally drink (and smoke since the law change, although I still do both anyways).
I'm gonna stop rambling. Life is fairly decent right now. Not too much to "rant" about except for shit with my roommates, but I won't bore everyone with that1 -
How can a novel emerging challenger software (written in Rust) take me 4 hours to install (still ongoing)?
Today I have decided to give Pijul a go. Pijul describes itself as a theory-sound alternative to Git, which I have wanted to get away from for a while now, due to various reasons -- many of which I saw Pijul advertise to have solved on design level.
So I set away a day to learn Pijul, today. Well, 4 hours after I sat down -- after a number of hilariously wonky failures of "Rust ecosystem" to do the right thing as I had to install Rust with some shell one-liners those insane wizards recommend for installation process (all in the name of "stability but not stagnation") -- Pijul has now been installing with the blasted `cargo` for an hour now (that's after 3 hours of getting to the point where `cargo install pijul` stopped exploding in my face) -- telling me I only have 40 crates more to install. Are they throttling me, perhaps? I don't care -- I should have been installing Pijul from a repository in accordance with my Linux distribution, or -- at worst -- download a BLOODY COMPILED PROGRAM IMAGE.
What is it with the hipster developers today? Everything they get of tools, they subsume and churn out intricate complexities the likes of which we hadn't seen yesterday. Tell me fellow developers who think installation of your software has to require three and a half novel "installation solutions" to which I can't be arsed to be made privy -- do you think your life today is easier than, I don't know -- wrangling with a Makefile and a C compiler (which today thankfully can do rather good job of standards compliance)?
I mean I wouldn't mind Pijul being written in Rust -- but it turns out Rust's advertised elegancy in practice is wrapped in so much "giftwrap" I feel like what desire I had to learn Rust myself, I'll stear well clear.
Here's an advice for developers in general -- an advice continiously ignored for decades -- stop blowing your original scope of delivery in auxilary packages you think you need to reinvent just because you can or because your mom is out of town! For programming languages like Rust this most certainly entails NOT writing your own package manager, with its own package delivery mechanism that has its own configuration file format and virtual machine to configure dependency resolution or what have you!
You wanted to write a programming language that has novel features you think we need? Fine -- write one and stop there. Watch it grow, and watch people who are busy working on other parts (scopes) of software to integrate your offer.
What a shitshow. Stop smuggling alternative package managers, installers, and discombulators with your actual product -- I only want the latter, I don't want the rest of your damn piping, walls, roof and a cathedral on top of it!
Don't be that guy starting with a pin, and ending up with a fucking diorama miniature of a pig farm in Netherlands. Jesus.7 -
This is mostly a self rant, rather rant on self.
TL;DR I should talk to more people from the dev community.
So basically for a few years now I'm mostly investing my time in tech. More so into open source stuff and the linux eco system. I'm pretty sure anyone who ever came in touch with this would have atleast thought of contributing something, and so did I. In my case the problem was that of communication.. It's one of those things I'm really bad and ofcourse there is the issue of overthinking too. All these years I survived by just googling stuff and refraining from any direct conversation with an other human while solving a problem.. As you may have guessed it this wad a horrible and sub optimal thing to do. Humans know a lot more about context.. I guess a part of the reason for being so hesitant was the fear of being wrong. sigh -
So a few months ago a broke screen of my laptop, currently I quite broke so I can't change screen and for some time I was using TV as screen, but ofc. Windows have to crash or do similar shit and know it doesn't send signal via HDMI, probably it's showing some info, but signal is only send when it boots windows or something.
So my girlfriend give me her old laptop (4gb RAM and I3 processor, bit touchscreen :/) and windows aren't updated for quite a long (it was still windows 8) and I tried to update it. Ofc it has to be problem, DISM doesn't work, downloading iso doesn't work, fml. I guessed I have to live with that, but later disc usage starts to be around 100% and freeze for few minutes (shitty Win2k PC at uni was more responding). Then I try to refresh windows, DISM starts working, updates semi-working. I left with 21 updates with error and there starts conversation:
Me: install 21 updates
Win: kk. Or actually no
Me: please
Win: the best what I could do is 8.
Me: it's something
Win: actually fuck it, only 4
Me: I'm done *typing Manjaro xfce*
So now I have dual boot with Manjaro which use 40% ram with Firefox open, when windows has 30% alone. I can't play anyway and DF is on Linux so fuck Windows.
I am noob when it comes to Linux and everything actually, but it makes me want to learn and improve.16 -
I installed arch on a 2012 MacBook pro today, that was fun, learned a lot more about Linux. Now, I don't know which DE to use.
I would use KDE, but last time I used it(recently) it reset the desktop configuration upon every boot, wiping panels and stuff. I'm sick of GNOME and Cinnamon, and XFCE is eh. Maybe i3?
Leave suggestions!1 -
Okay, I may have heard wrong, but I thought Metal was a wrapper for vendor drivers of graphics cards. Like the vendors didn't rewrite their other platform drivers and did like an Opengl -> Metal wrapper instead. Or a Vulkan -> Metal wrapper. Now, out of curiosity I search for this, and I find that there are Metal -> Vulkan wrappers. So is it possible on MacOS to have a Vulkan -> Metal -> Vulkan setup now? Or even a Opengl -> Metal -> Vulkan? I know I have seen wrappers for Windows drivers so Linux can use them. But that was a while ago.4
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Hey everyone,
Hope everyone is doing well & of course staying safe, Well today i'd love to get some opinions and some advice. I've been using Mac OS and Win10 for quite a while now and would love to move on and perhaps try something new :-) Linux Mint or Ubuntu, Would love to know Which one would you recommend? as far as i'm aware it's basically just look and feel that makes the difference? Also what possible skills can i learn from using them? :-)
Thank you for taking the time to read my question! i appreciate it heaps!
Cheers :-)19 -
I have been working on a long time, low progress project of mine that keeps on giving and giving.
Let's begin like two years ago where I dipped my toes into "more then gigabit" networking thanks to a Linus Techtips video about infiniband.
I had the dream of booting my Workstation from my NAS, a so called diskless setup.
Well, since I run FreeNAS on my Nas , a very nice Freebsd based Nas OS, everything's gonna be good.
In the beginning, there was no infiniband support.
Turns out, you don't need it, since the mellanox CX2 nics can do ETH too.
Yay.
Just took me a few weeks of anger.
So, to be able to boot something over the network, you need firmware that finds the bookable stuff and loads it.
That protocol and firmware is called PXE.
PXE needs a DHCP telling it what to do, and what is where and etc.
Freenas here I come! Installing dnsmasq on the actual freenas install turned out to be not that great of an idea because freenas thinks of itself as being an "appliance" that you don't fiddle with. So things work, until you update/ upgrade when everything will basically be wiped, except what you have done through the ui.
Ok. So I gona use a jail, a container like thing for that.
Everything is great, jail has internet, everything Installs fine, what could go wrong?
Dnsmasq can launch and work, but not as dhcp server. Some thing about permissions.
Turns out, jails have permission like things.
A few days of head scratching later, it has ALL the permissions.
Dnsmasq still can't work as DHCP server though, why you ask?
Because it needs a specific kernelmodule that isn't contained in the jail. Since jails are kind of like a docker container, they run on the same OS kernel, who does not have this module, I'd need to patch the freenas, which is an appliance, so fuck that.
Like a year later, freenas has finally added good VM support, so why not make a VM for the dhcpserver?
Well, about a year ago, I didn't know that the virtual Intel nic is a fucken unstable piece of garbage, crashing nearly any OS at some point.
So that was it for a while again.
Now to the last few weeks.
Finally dnsmasq is running in a freebsd VM with a good and working configuration which is rather simple, if those tutorial fuckers out there would explain shit instead of just telling you to copy, paste and replace X.
Now back to the PXE side.
I'm using iPXE because I have no clue how to boot anything over tftp so iSCSi it is, since that is what I can relate too.
The idea behind iscsi is to fake a SCSI disk over the network. Attached devices appear as if they are actually directly connected to the machine instead of over the network.
iPXE gets a lease from the server, can connect to it, everything is fucken great. Finally.
Except that if it "sanBoots" the iscsi drive, it can't find anything to boot.
Well fuck.
If I attach a Linux live USB over iscsi, it boots, finds grub, and crashes because the live iso isn't configured for network-boot.
But it boots.
So what's so different?
Well iPXE is booted in legacy mode, where as the content of the target is windows 10 in efi mode.
Ffff.
Ok. Can I get iPXE to boot in EFI mode?
Well yes, after like 3 days fiddling with it.
But it only finds the onboard Intel nic instead of the new Mellanox CX3 cards, and can't even connect to the target....
Sooo, I guess my options are as follows.
Either, get PXE efi to work on the network cards directly, its called flexboot and might be able to since I just found some firmware options for that.
Or give up on efi and install windows in legacy mode.
Which isn't that easy when it has to end up on a drive on my nas. -
Is developing on Windows equivalent to squaring the circle? Yeah, obligatory windows bad circlejerk I know.
I’ve been developing a QT5 application for 2 weeks now on my main Linux system. Now, I wanted to make a Windows port for my friends to try.
I install QtCreator on Windows since it’s what I used on Linux. First time setup, I was forced to create an account; I was kind of pissed off but no biggie, I just put “Fuck you” on every credential possible. That’ll teach em.
Now, I needed a decent compiler. Visual Studio is a no go because why the fuck is it so big; also last I checked this thing barely supports C99. So I went with MinGW64 and MSYS2 and made a kit of it. I also went with that because it was the easiest way to get the latest version of GSL and MathGL without having to compile it. Also, the fact that MSYS2 had pacman was pretty nice.
I couldn’t get the thing to work for the whole day until I realized that my kit was pointing to the wrong compiler, turns out msys64/mingw64/bin/g++ and msys64/usr/bin/g++ are two different things. Ok whatever
Now, I just need to hunt down all the .a files and throw it in the LIBS option to get the libraries to work.
I finally made a successful build. Only to find that the application did absolutely nothing. I went with copy pasting the dlls into where the exe was located and launching it manually only to find the error “Application could not start correctly”
Yeah, I might be a retard but fuck you Windows. All I had to do on linux was just install qtcreator on my package manager and let the library dependencies be handled automatically and I could start doing my work right away.6