*Mom shows me laptop ad of 3000 bucks with the most overkill specs ever*

Mom: "Son, will this laptop run Google?"

Me: "Do you want to surf Google or actually run Google's server?"

Mom: *looks confused*

"I also want to use Fesabook on it"

Me: *brings her a 5 year old laptop with a new ssd in it*

*has an old i3, 8gb ram and no gpu*

Mom: "This laptop is super fast! Thanks son!"

*One hour later*

*Mom calls*

"Son, I think the laptop broke"

Me: "What? What happened?"

Mom: "I pressed a button and now all the keys are lighting red" (backlit keyboard)

Me: "You can choose the color of your keyboard mom"

Mom: "Ooh! How do I make it pink?"

Me: "You can only choose between red and blue..."

Mom: "What a ripoff"

*Hangs up the phone*

idk why people keep saying Chrome hogs up all the memory
i have 16gb of RAM and it just takes 14gb

After listening to two of our senior devs play ping pong with a new member of our team for TWO DAYS!
DevA: "Try this.."
Junior: "Didn't work"
DevB: "Try that .."
Junior: "Still not working"

I ask..
Me:"What is the problem?"
Few ums...uhs..awkward seconds of silence

Junior: "App is really slow. Takes several seconds to launch and searching either crashes or takes a really long time."
DevA: "We've isolated the issue with Entity Framework. That application was written back when we used VS2010. Since that application isn't used very often, no one has had to update it since."
DevB: "Weird part is the app takes up over 3 gigs of ram. Its obviously a caching issue. We might have to open up a ticket with Microsoft."
Me: "Or remove EF and use ADO."
DevB: "That would be way too much work. The app is supposed to be fully deprecated and replaced this year."
Me: "Three of you for the past two days seems like a lot of work. If EF is the problem, you remove EF."
DevA: "The solution is way too complicated for that. There are 5 projects and 3 of those have circular dependencies. Its a mess."
DevB: "No fracking kidding...if it were written correctly the first time. There aren't even any fracking tests."
Me:"Pretty sure there are only two tables involved, maybe 3 stored procedures. A simple CRUD app like this should be fairly straight forward."
DevB: "Can't re-write the application, company won't allow it. A redesign of this magnitute could take months. If we can't fix the LINQ query, we'll going to have the DBAs change the structures to make the application faster. I don't see any other way."

Holy frack...he didn't just say that.

Over my lunch hour, I strip down the WPF application to the basics (too much to write about, but the included projects only had one or two files), and created an integration test for refactoring the data access to use ADO. After all the tests and EF removed, the app starts up instantly and searches are also instant. Didn't click through all the UI, but the basics worked.

Sat with Junior, pointed out my changes (the 'why' behind the 'what') ...and he how he could write unit tests around the ViewModel behavior in the UI (and making any changes to the data access as needed).

Today's standup:
Junior: "Employee app is fixed. Had some help removing Entity Framework and how it starts up fast and and searches are instant. Going to write unit tests today to verify the UI behaivor. I'll be able to deploy the application tomorrow."
DevA: "What?! No way! You did all that yesterday?"
Me: "I removed the Entity Framework over my lunch hour. Like I said, its basic CRUD and mostly in stored procedures. All the data points are covered by integration tests, but didn't have time for the unit tests. It's likely I broke some UI behavior, but the unit tests should catch those."
DevB: "I was going to do that today. I knew taking out Entity Framework wouldn't be a big deal."

Holy fracking frack. You fracking lying SOB. Deeeep breath...ahhh...thanks devRant. Flame thrower event diverted.

To all the haters who said "You're never going to need 32GB RAM in a laptop!"

So I visited my aunt's house a few days back.
They heard I write code (read: Google and copy-paste from Stack Overflow), and wanted me to help repair their computers.
Saw my cousin playing Battlefield 4 at sub-20 fps with a GTX 750 Ti on the lowest settings. His fucking CPU fan was bust, and judging by the amount of dust in his system, I literally thought he was cramming dust in there on purpose.

After a heavy dusting, another stick of RAM (4GB -> 12GB), a new heatsink (CoolerMaster T400i), and a fresh copy of Windows 10 (along with Office, etc.), he could play games at 60+ fps again.

What do I get? Not even a fucking thank you. Just a "you done yet? I want to play video games."
I mean... Gee. Your cousin flew all the way to a new continent, spent his precious vacation time helping you out, and all he gets is a cold-ass shoulder.
Even my fucking ex gave me more than that.

“Hybrid is the future, it’s faster to develop, more efficient and has no real downside or impact”

FOR FUCK SAKE ANDROID STUDIO!!! 5GB RAM WHAT THE FUCK ARE YOU DOING!!! I NEED THOSE VMs RUNNING AND USING 5GB IS NOT COOL AT ALL!!

This is my river baby, a laptop that was broken by its previous owner. It came to me with many dents (I covered those with stickers) and in a not booting state for about $300 after the guy dropped it in a river in South America.

- There is river sediment inside the screen, as well as the motherboard.
- If I put two sticks of RAM in it, the display artifacts all over the place and the computer crashes randomly. One slot must be empty.
- The ODD was filled with literal garbage. There is now a hard drive in its place.
- Running Windows through a VM would cause the WiFi to fail in a confusing manner. No one had ever seen that type of error before. I had to reseat the AirPort card.
- At one point, the power button stopped working, so I removed the keyboard and would start the computer by shorting two pads on the motherboard with a screwdriver.
- I’ve had all sorts of strange issues with it because of the water damage.
- I colored the keyboard with cellophane... 😅

After taking it apart for the 100th time, it’s now completely stable. I’ve had it for about 4 years, but it’s getting slow. I’m not sure what will come after the beloved river baby...

I'm getting ridiculously pissed off at Intel's Management Engine (etc.), yet again. I'm learning new terrifying things it does, and about more exploits. Anything this nefarious and overreaching and untouchable is evil by its very nature.

(tl;dr at the bottom.)

I also learned that -- as I suspected -- AMD has their own version of the bloody thing. Apparently theirs is a bit less scary than Intel's since you can ostensibly disable it, but i don't believe that because spy agencies exist and people are power-hungry and corrupt as hell when they get it.

For those who don't know what the IME is, it's hardware godmode. It's a black box running obfuscated code on a coprocessor that's built into Intel cpus (all Intell cpus from 2008 on). It runs code continuously, even when the system is in S3 mode or powered off. As long as the psu is supplying current, it's running. It has its own mac and IP address, transmits out-of-band (so the OS can't see its traffic), some chips can even communicate via 3g, and it can accept remote commands, too. It has complete and unfettered access to everything, completely invisible to the OS. It can turn your computer on or off, use all hardware, access and change all data in ram and storage, etc. And all of this is completely transparent: when the IME interrupts, the cpu stores its state, pauses, runs the SMM (system management mode) code, restores the state, and resumes normal operation. Its memory always returns 0xff when read by the os, and all writes fail. So everything about it is completely hidden from the OS, though the OS can trigger the IME/SMM to run various functions through interrupts, too. But this system is also required for the CPU to even function, so killing it bricks your CPU. Which, ofc, you can do via exploits. Or install ring-2 keyloggers. or do fucking anything else you want to.

tl;dr IME is a hardware godmode, and if someone compromises this (and there have been many exploits), their code runs at ring-2 permissions (above kernel (0), above hypervisor (-1)). They can do anything and everything on/to your system, completely invisibly, and can even install persistent malware that lives inside your bloody cpu. And guess who has keys for this? Go on, guess. you're probably right. Are they completely trustworthy? No? You're probably right again.

There is absolutely no reason for this sort of thing to exist, and its existence can only makes things worse. It enables spying of literally all kinds, it enables cpu-resident malware, bricking your physical cpu, reading/modifying anything anywhere, taking control of your hardware, etc. Literal godmode. and some of it cannot be patched, meaning more than a few exploits require replacing your cpu to protect against.

And why does this exist?
Ostensibly to allow sysadmins to remote-manage fleets of computers, which it does. But it allows fucking everything else, too. and keys to it exist. and people are absolutely not trustworthy. especially those in power -- who are most likely to have access to said keys.

The only reason this exists is because fucking power-hungry doucherockets exist.

I have been a mobile developer working with Android for about 6 years now. In that time, I have endured countless annoyances in the Android development space. I will endure them no more.
My complaints are:

1. Ridiculous build times. In what universe is it acceptable for us to wait 30 seconds for a build to complete. Yes, I've done all the optimisations mentioned on this page and then some. Don't even mention hot reload as it doesn't work fast enough or just does not work at all. Also, buying better hardware should not be a requirement to build a simple Android app, Xcode builds in 2 seconds with a 8GB Macbook Air. A Macbook Air!

2. IDE. Android Studio is a memory hog even if you throw 32GB of RAM at it. The visual editors are janky as hell. If you use Eclipse, you may as well just chop off your fingers right now because you will have no use for them after you try and build an app from afresh. I mean, just look at some of the posts in this subreddit where the common response is to invalidate caches and restart. That should only be used as a last resort, but it's thrown about like as if it solves everything. Truth be told, it's Gradle's fault. Gradle is so annoying I've dedicated the next point to it.

3. Gradle. I am convinced that Gradle causes 50% of an Android developer's pain. From the build times to the integration into various IDEs to its insane package management system. Why do I need to manually exclude dependencies from other dependencies, the build tool should just handle it for me. C'mon it's 2019. Gradle is so bad that it requires approx 54GB of RAM to work out that I have removed a dependency from the list of dependencies. Also I cannot work out what properties I need to put in what block.
4. API. Android API is over-bloated and hellish. How do I schedule a recurring notification? Oh use an AlarmManager. Yes you heard right, an AlarmManager... Not a NotificationManager because that would be too easy. Also has anyone ever tried running a long running task? Or done an asynchronous task? Or dealt with closing/opening a keyboard? Or handling clicks from a RecyclerView? Yes, I know Android Jetpack aims to solve these issues but over the years I have become so jaded by things that have meant to solve other broken things, that there isn't much hope for Jetpack in my mind 😤

5. API 2. A non-insignificant number of Android users are still on Jelly Bean or KitKat! That means we, as developers, have to support some of your shitty API decisions (Fragments, Activities, ListView) from all the way back then!

6. Not reactive enough. Android has support for Databinding recently but this kind of stuff should have been introduced from the very start. Look at React or Flutter as to how easy it is to make shit happen without any effort.

7. Layouts. What the actual hell is going on here. MDPI, XHDPI, XXHDPI, mipmap, drawable. Fuck it, just chuck it all in the drawable folder. Seriously, Android should handle this for me. If I am designing for a larger screen then it should be responsive. I don't want to deal with 50 different layouts spread over 6 different folders.

8. Permission system. Why was this not included from the very start? Rogue apps have abused this and abused your user's privacy and security. Yet you ban us and not them from the Play Store. What's going on? We need answers.

9. In Android, building an app took me 3 months and I had a lot of work left to do but I got so sick of Android dev I dropped it in favour of Flutter. I built the same app in Flutter and it took me around a month and I completed it all.
10. XML.

If you're a new dev, for the love of all that is good in this world, do NOT get into Android development. Start with Flutter or even iOS. On Flutter and build times are insanely fast and the hot reload is under 500ms constantly. It's a breath of fresh air and will save you a lot of headaches AND it builds for iOS flawlessly.

To the people who build Android, advocate it and work on it, sorry to swear, but fuck you! You have created a mess that we have to work with on a day-to-day basis only for us to get banned from the app store! You have sold us a lie that Android development is amazing with all the sweet treat names and conferences that look bubbly and fun. You have allowed to get it so bad that we can't target an API higher than 18 because some Android users are still using devices that support that!

End this misery. End our pain. End our suffering. Throw this abomination away like you do with some of your other projects and migrate your efforts over to Flutter. Please!

#NoToGoogleIO #AndroidSummitBoycott #FlutterDev #ReactNative

!(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).

Modern software has gotten so bad that it even gets sluggish at times on late 2018 flagship devices. Slow, cheap hardware like is usually developers' and fanboys' excuse, particularly when it comes to Windows stuff? Like hell it is.

Software "engineering" has become so.. terribly inefficient. I'd dare any developer worth their salt to rewrite their program to make it work on an early 2000's machine. After all, those can run pretty advanced GUI's, have a reasonable amount of hardware (just think about how large a gigabyte of RAM really is) yet should be able to make for a reasonable limitation set.

Hardware limitations are the mother of optimization. Not every person on the planet has a 32-core Xeon workstation with 64GB of DDR4 RAM and a GTX Titan in it. Whether your application performs reasonably well on your machine shouldn't be the metric. Try deploying it on that laptop you tucked into a shelf years ago and reevaluate.. please.

And definitely you Slack!! Slacking off, is that what inspired the name of that pile of junk?! 😡

So I finally got my head out of my ass and decided to install some OS on that 500MB RAM legacy craptop from earlier.

*installs Tiny Core Linux*

Hmm.. how do I install extra packages into this thing again? *Googles how to install packages*
Aha, extensions it's called.. and you install them through their little package manager GUI, and then you also have to dick around with some TCE directory, and boot options for that. Well I ain't gonna do that. Why the fuck would I need to dick around with that? Just install the fucking files in /bin, /var, /etc and whatever the fuck you need to like a decent distro. I'll fucking load them whenever I need them, BY EXECUTING THE FUCKING BINARY. But no, apparently that's not how TCL works.

Also, why the fuck is this keyboard still set to US? I'm using a Belgian keyboard for fuck's sake.. "loadkeys be-latin1"
> Command not found.

Okay... (fucking piece of shit) how do I change the fucking keyboard layout for this shit?!
*does the jazz hand routine required for that*
So apparently I need to install a package for that as well. Oh wait, an EXTENSION!! My bad. And then you can use "loadkmap < /usr/share/kmap/something/something" to load the keyboard layout. Except that it doesn't change the fucking keymap at all! ONE FUCKING JOB, YOU PIECE OF SHIT!!!

That's fucking it. No more dicking around in TCL. If I wanted to fuck around with the system this much, I'd have compiled my own custom Linux system. Maybe I can settle with Arch Linux, that's a familiar distro to me.. I can easily install openbox in that and call it a day. But this is an i686 machine.. Arch doesn't support that anymore, does it?

*does another jazz hand routine on Arch Linux 32 and sees that there's a community-maintained project just for that*

Oh God bless you fine Arch Linux users for making a community fork!! I fucking love you.. thank you so much!! Arch it'll be then <3

About two years ago I get roped into a something when someone was requesting an $8000 laptop to run an "program" that they wrote in Excel to pull data from our mainframe.

In reality they are using our normal application that interacts with the mainframe and screen scrapping it to populate several Excel spreadsheets.

So this guy kept saying that he needed the expensive laptop because he needed the extra RAM and processing power for his application. At the time we only supported 32 bit Windows 7 so even though I told him ten times that the OS wouldn't recognize more than 3.5 GB of RAM he kept saying that increasing the RAM would fix his problem. I also explained that even if we installed the 64 bit OS we didn't have approval for the 64 bit applications.

So we looked at the code and we found that rather than reusing the same workbook he was opening a new instance of a workbook during each iteration of his loop and then not closing or disposing of them. So he was running out of memory due to never disposing of anything.

Even better than all of that, he wanted a faster processor to speed up the processing, but he had about 5 seconds of thread sleeps in each loop so that the place he was screen scrapping from would have time to load. So it wouldn't matter how fast the processor was, in the end there were sleeps and waits in there hard coded to slow down the app. And the guy didn't understand that a faster processor wouldn't have made a difference.

The worst thing is a "dev" that thinks they know what they are doing but they don't have a clue.

Don't be ridiculous and say Mac's are good for gaming 😣, they aren't.

Their graphics are terrible CPUs are shocking ram ... Average the fact they have fast ssds is great

But that's it. For their price points it's not worth it end of story

I used to say Mac's are worth getting if your a designer or video editor...

I have now changed my position due to the shittyness of their latest products

I'm not really much of a gamer anymore to busy 😓 but I can read specs.

People won't build games for Mac's especially now it will lower the quality of their product. I actually don't even see a point of having a Mac in today's world.

Apple are meant to push boundaries ... They are doing it all wrong now 😐

Accept it... And get a PC 5 times faster then their apple counterparts

I do fucking hate apple but I respected them in the past, if nothing but their clever marketing getting sheep to buy their products . Now I just don't respect them, they could at least try to build something remotely worth the money

Sell a 2000€ laptop with all the ram cpu power 4k display you name it.
Throw in a 5400rpm mechanical hdd as standard.

What kind of supercomputer you have to use to get these fucking websites to work smoothly????

I'm on a fucking gigabit connection, ryzen 7 7700x, 32GB ram, and a fucking nvme, all it takes is opening a fucking recipe site and I'm instantly transported back to the 80s. I swear if i see another 4k asset I'm gonna punch something.

WHAT THE FUCK HAPPENED TO FUNCTION OVER FORM????

Oh do you want me to disable my addblocker??? How about: you make a site that works you fuck. No i will not fucking subscribe to your brain-dead newsletter why the fuck would I???
And since when are cookies needed for a fucking plaintext site you asshat??? Tracking??? I swear if you could you would generate metadata from my clipped fingernails if it meant you could stick "Big data" next to that zip-bomb you call a website.

I WOULD like to read your article, possibly even watch a couple of ads on my sidebar for you, but noooooo you had to have the stupid fucking google vinegrette or however the fuck they are calling the fucking thing now.

The age of the web sucks the happiness out of life, and despite having all of this processing power, I am jealous of my fathers RSS feeds.

I'm sorry web people, I know it's not your fault, I know designers and management don't give a shit how long a website takes to load. I just wanted to make a fucking omelette.

I have this little hobby project going on for a while now, and I thought it's worth sharing. Now at first blush this might seem like just another screenshot with neofetch.. but this thing has quite the story to tell. This laptop is no less than 17 years old.

So, a Compaq nx7010, a business laptop from 2004. It has had plenty of software and hardware mods alike. Let's start with the software.

It's running run-off-the-mill Debian 9, with a custom kernel. The reason why it's running that version of Debian is because of bugs in the network driver (ipw2200) in Debian 10, causing it to disconnect after a day or so. Less of an issue in Debian 9, and seemingly fixed by upgrading the kernel to a custom one. And the kernel is actually one of the things where you can save heaps of space when you do it yourself. The kernel package itself is 8.4MB for this one. The headers are 7.4MB. The stock kernels on the other hand (4.19 at downstream revisions 9, 10 and 13) took up a whole GB of space combined. That is how much I've been able to remove, even from headless systems. The stock kernels are incredibly bloated for what they are.

Other than that, most of the data storage is done through NFS over WiFi, which is actually faster than what is inside this laptop (a CF card which I will get to later).

Now let's talk hardware. And at age 17, you can imagine that it has seen quite a bit of maintenance there. The easiest mod is probably the flash mod. These old laptops use IDE for storage rather than SATA. Now the nice thing about IDE is that it actually lives on to this very day, in CF cards. The pinout is exactly the same. So you can use passive IDE-CF adapters and plug in a CF card. Easy!

The next thing I want to talk about is the battery. And um.. why that one is a bad idea to mod. Finding replacements for such old hardware.. good luck with that. So your other option is something called recelling, where you disassemble the battery and, well, replace the cells. The problem is that those battery packs are built like tanks and the disassembly will likely result in a broken battery housing (which you'll still need). Also the controllers inside those battery packs are either too smart or too stupid to play nicely with new cells. On that laptop at least, the new cells still had a perceived capacity of the old ones, while obviously the voltage on the cells themselves didn't change at all. The laptop thought the batteries were done for, despite still being chock full of juice. Then I tried to recalibrate them in the BIOS and fried the battery controller. Do not try to recell the battery, unless you have a spare already. The controllers and battery housings are complete and utter dogshit.

Next up is the display backlight. Originally this laptop used to use a CCFL backlight, which is a tiny tube that is driven at around 2000 volts. To its controller go either 7, 6, 4 or 3 wires, which are all related and I will get to. Signs of it dying are redshift, and eventually it going out until you close the lid and open it up again. The reason for it is that the voltage required to keep that CCFL "excited" rises over time, beyond what the controller can do.

So, 7-pin configuration is 2x VCC (12V), 2x enable (on or off), 1x adjust (analog brightness), and 2x ground. 6-pin gets rid of 1 enable line. Those are the configurations you'll find in CCFL. Then came LED lighting which required much less power to run. So the 4-pin configuration gets rid of a VCC and a ground line. And finally you have the 3-pin configuration which gets rid of the adjust line, and you can just short it to the enable line.

There are some other mods but I'm running out of characters. Why am I telling you all this? The reason is that this laptop doesn't feel any different to use than the ThinkPad x220 and IdeaPad Y700 I have on my desk (with 6c12t, 32G of RAM, ~1TB of SSDs and 2TB HDDs). A hefty setup compared to a very dated one, yet they feel the same. It can do web browsing, I can chat on Telegram with it, and I can do programming on it. So, if you're looking for a hobby project, maybe some kind of restrictions on your hardware to spark that creativity that makes code better, I can highly recommend it. I think I'm almost done with this project, and it was heaps of fun :D

My first internship was unpaid. "For the experience" and shit. My first task was to clear out an entire office full to the literal ceiling with the phones of people who had been laid off or quit. There were now just three old guys in the entire office. And me. Go figure. I need to find that picture, it's truly unbelievable.
My next task was to sort cables in the store room. Mind you, this was supposed to be a software dev internship.

I consistently had to ASK for work to do. If I didn't, I would just sit in my new office all day doing homework and playing with linux liveCDs and nobody cared.

So the third task they gave me was to try to restore a very old (like XP old) computer that had a broken hard drive, literally broken. Said they wanted to "repurpose it." As busy work I guess.

So I scrounged around the cleptomaniacal cesspool of dated and neglected tech and found a hard drive. Pop it in, chkdsk, fdisk, good to go. Spend hours installing XP while sorting more random cables and doing my homework because honestly writing a history paper is more valuable to my dev career than this complete bullshit. Finally get the thing working and go to report the miracle of rebirth to my higher-up. He says "oh cool," doesn't smile, and hands me a list of software to install.

I come back 20 minutes later - "Hey, most of these require corporate licenses."

Guy says "yup" and goes back to ignoring me. Never gives me a company card to buy licenses, or a list of ones already bought. I've revived the computer equivalent of Moses from the computer equivalent of permadeath just for this asshole to completely disregard that and give me an(other) impossible task, just to get me off his back. Excuse me for imposing with free (then-child) labor, you ass.
I spend maybe another week there doing homework in the office I cleaned and contemplating stealing everything of value. I guarantee they wouldn't have noticed though, which somehow made the idea less appealing.

I quit by texting my boss.

He never replied.

I wish I had stolen their laptop RAM.
It's probably still sitting on boss's shelf collecting dust and being a miserable, outdated fucking waste of space, just like him and his two remaining coworkers.

Am I the only one who hates it that everything needs to be done in JavaScript nowadays?
Why can't you just start writing native software again? Why does every program need its own fucking browser engine and at least 200MB of RAM to do nothing but show and edit text?
I want to have fast and streamlined software again and use my resources for important things. So much software that is called fast or lightweight isn't either. It's just a little less heavy and slow than the software it tries to replace.
I don't use C all the time, but maybe looking into Qt instead of electron might be a start.
I had a project where I could convince my tutors to let me use C++ instead of JS and they were surprised how fast my application started even though it only consisted only of a empty window with a status bar. How far have we come that we even need to think about performance when opening an empty window on modern hardware?

I had to open the desktop app to write this because I could never write a rant this long on the app.

This will be a well-informed rebuttal to the "arrays start at 1 in Lua" complaint. If you have ever said or thought that, I guarantee you will learn a lot from this rant and probably enjoy it quite a bit as well.

Just a tiny bit of background information on me: I have a very intimate understanding of Lua and its c API. I have used this language for years and love it dearly.

[START RANT]

"arrays start at 1 in Lua" is factually incorrect because Lua does not have arrays. From their documentation, section 11.1 ("Arrays"), "We implement arrays in Lua simply by indexing tables with integers."

From chapter 2 of the Lua docs, we know there are only 8 types of data in Lua: nil, boolean, number, string, userdata, function, thread, and table

The only unfamiliar thing here might be userdata. "A userdatum offers a raw memory area with no predefined operations in Lua" (section 26.1). Essentially, it's for the API to interact with Lua scripts. The point is, this isn't a fancy term for array.

The misinformation comes from the table type. Let's first explore, at a low level, what an array is. An array, in programming, is a collection of data items all in a line in memory (The OS may not actually put them in a line, but they act as if they are). In most syntaxes, you access an array element similar to:

array[index]

Let's look at c, so we have some solid reference. "array" would be the name of the array, but what it really does is keep track of the starting location in memory of the array. Memory in computers acts like a number. In a very basic sense, the first sector of your RAM is memory location (referred to as an address) 0. "array" would be, for example, address 543745. This is where your data starts. Arrays can only be made up of one type, this is so that each element in that array is EXACTLY the same size. So, this is how indexing an array works. If you know where your array starts, and you know how large each element is, you can find the 6th element by starting at the start of they array and adding 6 times the size of the data in that array.

Tables are incredibly different. The elements of a table are NOT in a line in memory; they're all over the place depending on when you created them (and a lot of other things). Therefore, an array-style index is useless, because you cannot apply the above formula. In the case of a table, you need to perform a lookup: search through all of the elements in the table to find the right one. In Lua, you can do:

a = {1, 5, 9};
a["hello_world"] = "whatever";

a is a table with the length of 4 (the 4th element is "hello_world" with value "whatever"), but a[4] is nil because even though there are 4 items in the table, it looks for something "named" 4, not the 4th element of the table.

This is the difference between indexing and lookups. But you may say,

"Algo! If I do this:

a = {"first", "second", "third"};
print(a[1]);

...then "first" appears in my console!"

Yes, that's correct, in terms of computer science. Lua, because it is a nice language, makes keys in tables optional by automatically giving them an integer value key. This starts at 1. Why? Lets look at that formula for arrays again:

Given array "arr", size of data type "sz", and index "i", find the desired element ("el"):

el = arr + (sz * i)

This NEEDS to start at 0 and not 1 because otherwise, "sz" would always be added to the start address of the array and the first element would ALWAYS be skipped. But in tables, this is not the case, because tables do not have a defined data type size, and this formula is never used. This is why actual arrays are incredibly performant no matter the size, and the larger a table gets, the slower it is.

That felt good to get off my chest. Yes, Lua could start the auto-key at 0, but that might confuse people into thinking tables are arrays... well, I guess there's no avoiding that either way.

Use SSDs.

It's not hard. They've been around for a while, small ones are cheap now and are more than enough for at least 90% of developers. The rest can probably afford 2TB NVMe.

Why waste 60$ on a worthless 500GB HDD that will load the OS in the time that's enough for you to make scrambled eggs?
Instead, use 60$ on a 128GB SSD. Sure, it's smaller, but if speed is important for you, you can forget a bit about saving all of the porn you see online, or about installing every free game from Steam.

SSDs are cheap already. And the performance advantage they give is ENORMOUS. You can have a core i9, 64GB of fastest RAM bla bla bla, but if you don't have an SSD, a Celeron with an SSD will seem faster.

Get one, and NEVER again cry about long loading times of IDEs, unless you feel like 30 seconds for the longest load time is too much. If your time is THAT valuable, then you can afford NVMe SSDs in RAID 10 (which can be done easily in software with btrfs if you're on Linux).

Seriously!
Every day I see posts like "Visual Studio is crap because it installs for 6 hours", or "Android studio starts in 30 minutes", or "Visual Studio Code sucks because it loads for too long compared to vim".
It's as if you only have access to budget 10 year old computers.

!rant

My laptop feels complete again. I'm back up to 32gb RAM after being down to 8 for a few months...

Now i can have all the virtual machines open without worrying about maxing out my system... time to go break things while I learn what they do! 😄

--- SUMMARY OF THE APPLE KEYNOTE ON THE 30TH OF OCTOBER 2018 ---

MacBook Air:
> Retina Display
> Touch ID
> 17% less volume
> 8GB RAM
> 128GB SSD
> T2 Chip (Core i5 with 1.6 GHz / 3.6 GHz in turbo mode)
Price starting at $1199

Mac Mini:
> T2 Chip
> up to 64GB RAM
> up to 2TB all-flash SSD
> better cooling than previous Mac Mini
> more ports than previous Mac Mini - even HDMI, so you can connect it to any monitor of your choice!
> stackable - yes, you can build a whole data center with them!
Price is 799$

Both MacBook Air and Mac Mini are made of 100% recyled aluminium!
Good job, Apple!

iPad Pro:
> home-button moved to trash
> very sexy edges (kinda like iPhone 4, but better)
> all-screen design - no more ugly borders on the top and bottom of the screen
> 15% thinner and 25% less volume than previous iPads
> liquid retina display (same as the new iPhone XR)
> Face ID - The most secure way to login to your iPad!
> A12X Bionic Chip - Insane performance!
> up to 1TB storage - Whoa!
> USB-C - Allow you to connect your iPad to anything! You can even charge your iPhone with your iPad! How cool is that?!
> new Apple Pencil that attaches to the iPad Pro and charges wirelessly
> new, redesigned physical keyboard
Price starting at 799$

Also, Apple introduced "Today at Apple" - Hundreds of sessions and workshops hosted at apple stores everywhere in the world, where you can learn about photography, coding, art and more! (Using Apple devices of course)

Storytime
A story about an Android TVbox which decided to become an iPad

Several years ago we've bought an android tv-box. 

It served me and my family well for several years.

Specs are not that important in this story, but there they are:

Android 4.4 
1GB RAM
Amlogic quadcore 1.4HGz
8GB memory.

This device served us well - online TV, browsing, music, file sharing and so on. But recently cheap Chinese memory deciteed to take a break and damaged ROM. Because of that device won't boot. The only option was to take it apart and "short circuit" certain legs on memory chip and make it boot from SD card and install new firmware. After such operations tv-box worked well again. 

Hoverer, memory glitched again and again and this algorithm was repeated for several months.

But that is not what is this story about.

One day memory went completely crazy and there was no way to install new firmware on it. It just hanged on install. (BTW, it was official firmware for this device)

But after countless attempts it finally worked! It installed the firmware and booted into launcher and connected to WiFi! 

But now comes the most interesting part. 

It was not android anymore.

It decided to became an iPad.

My dad logged in to his Google account via tv-box and got mail that someboby connected from our IP via iPad (we don't have an iPad) and using safari browser! Stock browser is not safari browser.....

"Ok, nvm, crazy glitch." - we thought.

But preinstalled play marked wont launch. Because he told us, that we're trying to connect from iPad.

And Google chrome page suggested to download chrome for iPad

And everything was acting like it is an iPad.

OK, downloaded iTunes, why not??? ._.

Tried to install elixir for android via apk from flash, but then memory glitched one more time, everything went black and tv-box had damaged ROM again...

After that we decided to not torment it anymore...

That's it. Poor Android TVbox that all his life dreamed to become an iPad. Rest in peace.

All web developers should support up to IE9 without any problems.

Why? Because in Korea, it is normal.

Every person uses that damn Win7, which has either IE9 or IE10. Without IE support, no one will browse your webpage.

Now you would ask us, why don't you use other modern browsers?

We would then ask you, why would you install a new browser that is
1. Buggy
2. Heavy
3. Takes up ram
4. Has so many features
when you have an awesome minimalistic browser that is preinstalled, and works in all Windows? No thanks.

So, if you put a message saying you will soon drop support of IE, it means that you won't target Korea. Just after the support drop, there won't be traffic to your web site.

So what is the point of this rant?
1. We love IE. Lol
2. IE is lightweight, minimalistic, and the fastest browser in the world.
3. All websites should NOT drop support for IE.
4. We don't care whether web devs will have a hard time. We just think websites are built with Wix and Wordpress, and they work in IE, meaning, IE support is the number one priority.
5. If you ever start a business in Korea, and has a website, make sure to hire an senior Korean web dev who has worked with IE for a long time.
6. Here is the tl;dr
Hate us. Period.

First day of work. I would think that the company would have prepared a bloody workstation for me but hey, didn't think much of it. Only spent about 15 fucking minutes finding the right computer to give me.

Next, I had to open visual studio 2013 to set up (I meditated the night before for this). It then gave the usual "This may take a few minutes" bullshit message. That message appeared at 0900. It is now 0930. 30 BLOODY FUCKING MINUTES!! At the 15th minute mark, I decided to check the computer's properties, wondering why it was taking its sweet ass time. I couldn't believe my bloody, fucking, god-given eyes. 4GB OF FUCKING RAM INSTALLED ON A FUCKING 32-BIT WIN7 OS! AND ONLY 2.99GB IS USABLE!! HOW DO THEY EXPECT ME TO DEVELOP WITH THAAAAAT???? CHROME TAKES UP LIKE ALL OF THAT!! &#;?@,×&@@&*×,×&;÷*÷, EID MWMALWMDNLWKSNSKSKDKKEMSKAKASLSMDBDNSNMSM

I SWEAR IF I DONT GET A CHANGE IN COMPUTERS, I WILL PUNCH A MOTHERFUCKING BITCH!

I am fucked.... 😫😫😫My new custom build pc is not starting up after lighting strike 😭😭 ... I had unplugged all the plugs from the socket but i forgot to unplug the wifi from the broadband cable.... So when lighting hit my building the current came through broadband cable and burned my wifi then through there it got to my pc... My motherboard, gtx1070 graphic card, ram everything is gone.... Except my hard drive and psu...

!rant & story_time
This happend to the startup I was working for at ~2011. I was a junior Android dev, working on a very popular app.
During experiments for a new feature, I discovered that the system AlarmManager has a serious bug - you can set a repeating alarm with interval=0ms. If your app takes more then 1 ms to handle the Intent, then the AlarmManager will start to fill up the intent Queue, with unexpected results to the OS. causing it to slow down, and reboot when it ran out of Ram. Why? my guess was that because the AlarmManager was part of the OS, then any issues caused by it caused the system process to ran out of ram, crashing it, and the whole system with it. the real kicker was that even after a reboot, the AlarmManager still had Intents queued, causing the device to bootloop for a while, untill the queue was cleared. My boss decided to report the problem to google, as this was an issue in the OS. I built an example app, that caused the crash 10-30 seconds after starting, and submitted to Google. Google responded later that day with "not an issue, no one will ever do this".
Well... At this point I decided to review the autoupdate feature in our app, to make sure this will not happen to us. We just released a new feature where a user can set an update schedule option in the app settings - where you could setup a daily, weekly, or hourly update for the app. after reviewing it, It looked good, and the issue was not triggered in the manual QA I did. So, it was all good. And we released an updated version to the store.
After we did an update-install, we discoverd that, there was a provlem reading the previous version SharedPrefs value for the update schdule settings, and the value defaulted to 0...
the result was, our app caused all our users to go into a bootloop, and because the alarm was reset when the devices booted up, the bootloop could only be solved in a factory reset, or removing our app, before the device rebooted, and then waiting a few reboot cycles.
We lost 50 places in the market, and it took us 6 months to get back to where we were.

It was not my fault, but it sucked big time!

The tech stack at my current gig is the worst shit I’ve ever dealt with...

I can’t fucking stand programs, especially browser based programs, to open new windows. New tab, okay sure, ideally I just want the current tab I’m on to update when I click on a link.

Ticketing system: Autotask
Fucking opens up with a crappy piss poor sorting method and no proper filtering for ticket views. Nope you have to go create a fucking dashboard to parse/filter the shit you want to see. So I either have to go create a metric-arse tonne of custom ticket views and switch between them or just use the default turdburger view. Add to that that when I click on a ticket, it opens another fucking window with the ticket information. If I want to do time entry, it just feels some primal need to open another fucking window!!! Then even if I mark the ticket complete it just minimizes the goddamn second ticket window. So my jankbox-supreme PC that my company provided gets to strugglepuff along trying to keep 10 million chrome windows open. Yeah, sure 6GB of ram is great for IT work, especially when using hot steaming piles of trashjuice software!

I have to manually close these windows regularly throughout the day or the system just shits the bed and halts.

RMM tool: Continuum
This fucker takes the goddamn soggy waffle award for being utterly fucking useless. Same problem with the windows as autotask except this special snowflake likes to open a login prompt as a full-fuck-mothering-new window when we need to open a LMI rescue session!!! I need to enter a username and a password. That’s it! I don’t need a full screen window to enter credentials! FUCK!!! Btw the LMI tools only work like 70% of the time and drag ass compared to literally every other remote support tool I’ve ever used. I’ve found that it’s sometimes just faster to walk someone through enabling RDP on their system then remoting in from another system where LMI didn’t decide to be fully suicidal and just kill itself.

Our fucking chief asshat and sergeant fucknuts mcdoogal can’t fucking setup anything so the antivirus software is pushed to all client systems but everything is just set to the default site settings. Absolutely zero care or thought or effort was put forth and these gorilla spunk drinking, rimjob jockey motherfuckers sell this as a managed AntiVirus.

We use a shitty password manager than no one besides I use because there is a fully unencrypted oneNote notebook that everyone uses because fuck security right? “Sometimes it’s just faster to have the passwords at the ready without having to log into the password manager.” Chief Asshat in my first week on the job.

Not to mention that windows server is unlicensed in almost every client environment, the domain admin password is same across multiple client sites, is the same password to log into firewalls, and office 365 environments!!!

I’ve brought up tons of ways to fix these problems, but they have their heads so far up their own asses getting high on undeserved smugness since “they have been in business for almost ten years”. Like, Whoop Dee MotherFucking Doo! You have only been lucky to skate by with this dumpster fire you call a software stack, you could probably fill 10 olympic sized swimming pools to the brim with the logarrhea that flows from your gullets not only to us but also to your customers, and you won’t implement anything that is good for you, your company, or your poor clients because you take ten minutes to try and understand something new.

I’m fucking livid because I’m stuck in a position where I can’t just quit and work on my business full time. I’m married and have a 6m old baby. Between both my wife and I working we barely make ends meet and there’s absolutely zero reason that I couldn’t be providing better service to customers without having to lie through my teeth to them and I could easily support my family and be about 264826290461% happier!

But because we make so little, I can’t scrap together enough money to get Terranimbus (my startup) bootstrapped. We have zero expendable/savable income each month and it’s killing my soul. It’s so fucking frustrating knowing that a little time and some capital is all that stands between a better life for my family and I and being able to provide a better overall service out there over these kinds of shady as fuck knob gobblers.

This happend to me around 2 weeks ago. For some reason, I decied to post this now.

I won the lottery, yey! I mean, bot really, but I am <19yo student, "less than junior dev" in my office, but sonce I am the only one who is capable of working with hardware, I was working month back as a sysadmin for a few days. Our last sysadmin was really good working but really, really toxic guy, so he got fired on a spot after argument with some manager or whatever, no big deal, we could have another guy hired in a week. But, our backup server literally was on fire, all data probably dead because bad capacitor or whatever. This was our only backup of everything at the time. Everyone in full fucking panic mode, we had literally no other working HW we could use for backup, but then comes me, intern employed on his first dev job for 3 months. That day I bought some HW for my own personal server at home (Intel NUC with some Celeron, 4GB DDR4 RAM and two 240GB SSDs for RAID 1. My manager asked everyone in the office for sollution how to survive next 4 days before new server arrives. People there had no idea what tk do and no knowedgle about HW, I just came from a break and offered my components for a week, since there was noone else who can work with HW, servers and stuff like this, manager offered me $500+HW cost if I, random intern, can make it work. I installed Debian on that little PC, created RAID1 from both SSDs, installed MySQL server and mirrored GIT server from our last standing server (we had two before one of them went lit 🔥), made simple Python script to copy all data on that RAID, with some help of our database guy copied whole DB from production to this little computer and edited some PHP so every SQL request made on our server will run on that NUC too. Everything after ±2 hours worked perfectly. Untill a fucking PSU burned in our server and took RAID controller with him in sillicon heaven next night, so we could not access any data unltill we got a new one. Thanks to every god out there, I was able to create software RAID from survived HDDs on our production server and copy all data from that NUC on the servers software RAID and make it working at 3 AM in the night before an exam 😂. Without this, we would be next ±40 hours without aerver running and we might loose soke of our data and customers. So my little skill with Linux, Python, MySQL and most importantly my NUC hardware I got that day running as a backup server saved maybe whole company 😂.
Btw, guess who is now employee of the year with $2500 bonus? 😀
Sorry for bragging and log post, but I was so lucky an so happy when everything worked out, good luck to all sysadmins out there! 👍

TL:DR: Random intern saved company and made some money 😂

Around 27 hours at new customer location.

They had a server failure due to incompetence.

They had fired their own IT guy and called us 6 months later because the server stopped responding.

First diagnostic. 2 drives are dead in a raid 5 with one hot spare. Raid controller then proved to be broken once the disks was replaced.

Waiting for new raid controller and installing.

Backup non existing, no one changed dat tape during the 6 months without IT. The tape was just a transparent plastic band, no media left.

Raid config is stored in static ram on controller, no backup!

Several hours in tech support to find out how to rebuild raid config from existing disks.

Proves to be impossible to rebuild raid set due to some checksum failures.

More hours with support to enable some diagnostic read only mode to mirror low level content to external drive.

Then many more hours to copy parts of the tree until it gets an error, restart after that and go on.

In the end we got around 70% back.

During this time I manage to be in contact with the raid manufacturers all support centers, one in europe, one in the us and one in Taiwan, switching each time one if them closed for the night.

The customer later declined a steady support contract due to us being to expensive ;)

Some just don’t want to learn.

I have a whatsapp group with my friends, none of which are techies. A while ago one of them was looking for a phone to buy, so he started looking at models, specs and all that, but got pretty confused and asked a pretty well-informed question to the group:

"Guys, what is that quad core thing?
And what is a RAM? Is it something like the processor of the phone or what? "

OK, pretty typical stuff up until this point. The guy knows nothing about this sort of things, I wouldn't criticize him or insult him or anything like that. No, that's not the problem. The problem is the person that responded to him. This... This melted my brain so much I will never forget:

"Don't worry about that, you only have to look at how many gigahertz does the processor run at. Don't worry about the number of cores or ram. The GHz are the result of the amount of ram and cores, so the more the gigahertz, the better the phone."

PD: "Also take a look at how many megapixels does the camera have if you want to take photos".

Some people just talk out of their ass and pretend like they're experts on any topic they've read about for 5 minutes on the Internet

!rant

If you haven't checked it out yet, all devs need Devdocs.io + Station

Hands down the most useful resources I've ever come across.

This one site and tool saves me so many chrome tabs it's worth its weight in gold.

Combined with Station (getstation.com) I've cut my RAM usage down by 1/3 overall.

When you have PS CC2018 and Visual Studio 2017 running on a netbook it's helpful to squeeze every little bit.

Continuation of the story with Linux Mint 20 Cinnamon on the old Core2 Duo with 2 GB RAM and HDD. The guy has had that PC under Linux for 1.5 months now, had never had Linux before, has no IT background, and is over 70.

Upon visit, I checked how the machine was doing. OK, he had forgotten to apply the updates, so I highlighted paying attention to the red icon in the tray. Launched the updates, all ran through.

Otherwise, he had managed to install Skype all by himself (network effect because of his family...) and had bought a webcam plus a microphone. Linux had just recognised everything without any fuzz. Even his Skype buddies were impressed, he said.

On top of that, he likes how much faster that PC is compared to his much more current Win 10 laptop and actually uses the old Linux PC more than the laptop.

He also enjoys that Linux doesn't do weird things all by itself all the time. That's not his experience with Win 10.

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.

Yesterday (or the day before that depending on your timezone and day-night schedule - this Friday) my OnePlus 6T arrived. After only 2 days of time between placing the order and actually getting the phone, quite impressive!

The DHL guy asked me upon receipt - is it the OnePlus 6T? - Yes it is!! - "An amazing device it is!", he said. And honestly.. he couldn't be more right.

I might be a bit biased on this because after all I did just spend €630 on this phone. But it feels so snappy, high quality, the 8GB of RAM is just.. it blows my mind. But I'm sure that the other reviews did this sort of jazz already.

The things that set this phone apart for me though were the following.

When I get a new phone or tablet, usually the first thing I do is rooting it. This one was no different, about an hour after receipt it was successfully rooted and loaded with Magisk. Currently I'm still in the phase of "getting to know the phone", wherein fuckups are usual. This time again being no different - I removed some apps and apparently did something to it that the search engines - both Google and DuckDuckGo - didn't quite like, as both of them would crash upon application launch. Me in full panic mode of course, desperately trying to find the stock ROM (which doesn't seem to be present in its usual form) or a new set of GApps (which didn't resolve the issue). OnePlus does seem to offer its OTA updates in zip archives though. So I downloaded its latest update (same as what was on the device) and applied it.

That's when the nerdgasm happened.

The "update" was simply a matter of going into the settings, tapping this and that and applying the update. No recovery, no unrooting, no nothing. The update just went like that despite the phone being rooted and just having had TWRP flashed to it. I always wanted this sort of thing, which even the Nexus couldn't offer - having the cake and eating it too. Being able to root the device and muck around with it while still being able to update the device timely without too many hurdles. This fucking thing does it!!!

That is to say, after my initial nerdgasm I did find that it bulldozed over my su binary (effectively unrooting the thing), custom emoji I've set (iOS 12 because fuck Google's most recent emoji set) and some other things. But those are easy to install back, much more so than it would've been to download a whole Android release and dirty flash it, as it was on the Nexus.

Other than that, battery life, dash charging (edit: on that topic, it does remain cool like a cucumber despite getting 15-20W of power jammed into it, quite impressive!), snappiness, the usual jazz.. eh, as I said earlier that's the usual reviewer stuff. But this feature of being able to upgrade the phone while it's modified, that's something which seems to be severely underrated by those.

Oh and during kernel builds, I couldn't quite get the source to work - probably due to my lack of experience with builds of Android kernels - but I did find that this phone actually exposes its kernel config through /proc/config.gz as it should. None of my MediaTek devices do this, so that's something that I found really appealing. Always nice to see when a manufacturer exposes this information to give you a stock sort of config that you can be rest assured will work configuration-wise. And it allows you to see what the stock kernel is actually built with, which again is really nice. I quite like this! It really encourages further development.

This rant is particularly directed at web designers, front-end developers. If you match that, please do take a few minutes to read it, and read it once again.

Web 2.0. It's something that I hate. Particularly because the directive amongst webdesigners seems to be "client has plenty of resources anyway, and if they don't, they'll buy more anyway". I'd like to debunk that with an analogy that I've been thinking about for a while.

I've got one server in my home, with 8GB of RAM, 4 cores and ~4TB of storage. On it I'm running Proxmox, which is currently using about 4GB of RAM for about a dozen VM's and LXC containers. The VM's take the most RAM by far, while the LXC's are just glorified chroots (which nonetheless I find very intriguing due to their ability to run unprivileged). Average LXC takes just 60MB RAM, the amount for an init, the shell and the service(s) running in this LXC. Just like a chroot, but better.

On that host I expect to be able to run about 20-30 guests at this rate. On 4 cores and 8GB RAM. More extensive migration to LXC will improve this number over time. However, I'd like to go further. Once I've been able to build a Linux which was just a kernel and busybox, backed by the musl C library. The thing consumed only 13MB of RAM, which was a VM with its whole 13MB of RAM consumption being dedicated entirely to the kernel. I could probably optimize it further with modularization, but at the time I didn't due to its experimental nature. On a chroot, the kernel of the host is used, meaning that said setup in a chroot would border near the kB's of RAM consumption. The busybox shell would be its most important RAM consumer, which is negligible.

I don't want to settle with 20-30 VM's. I want to settle with hundreds or even thousands of LXC's on 8GB of RAM, as I've seen first-hand with my own builds that it's possible. That's something that's very important in webdesign. Browsers aren't all that different. More often than not, your website will share its resources with about 50-100 other tabs, because users forget to close their old tabs, are power users, looking things up on Stack Overflow, or whatever. Therefore that 8GB of RAM now reduces itself to about 80MB only. And then you've got modern web browsers which allocate their own process for each tab (at a certain amount, it seems to be limited at about 20-30 processes, but still).. and all of its memory required to render yours is duplicated into your designated 80MB. Let's say that 10MB is available for the website at most. This is a very liberal amount for a webserver to deal with per request, so let's stick with that, although in reality it'd probably be less.

10MB, the available RAM for the website you're trying to show. Of course, the total RAM of the user is comparatively huge, but your own chunk is much smaller than that. Optimization is key. Does your website really need that amount? In third-world countries where the internet bandwidth is still in the order of kB/s, 10MB is *very* liberal. Back in 2014 when I got into technology and webdesign, there was this rule of thumb that 7 seconds is usually when visitors click away. That'd translate into.. let's say, 10kB/s for third-world countries? 7 seconds makes that 70kB of available network bandwidth.

Web 2.0, taking 30+ seconds to load a web page, even on a broadband connection? Totally ridiculous. Make your website as fast as it can be, after all you're playing along with 50-100 other tabs. The faster, the better. The more lightweight, the better. If at all possible, please pursue this goal and make the Web a better place. Efficiency matters.

Sandev. The santa dev.

If you are a nice dev, he makes your code work... If you are a naughty dev, he fills it with bugs.

If you are an immensely naughty dev, he disables all browsers except for an older version of IE, rm -rfs your linux distro, and magically makes android studio eat up more ram than usual.

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.

Dad handed over this beast to me
Casio PB-100
RAM: 1KB
ROM: 10KB
CPU: 455KHz
Display: 12 characters Monochrome

It's hard to believe that someone used this to code back in those days. Suppose to have been one of the first personal handheld computers. And people here complain about having 32gb RAM with 8 cores shame on you all

u/bob
"hey can someone help me assign 10 to a variable in rust"

u/1337rustpro
"Well first of all little shithead that is not rust-like we dont do that in rust here is how godfather mozilla intended it first you create a register in your ram then you download these 9 packages that are not in std for some reason then you box your integer 78 times then you sacrifice a goat that the rust compiler doesnt give you random advice that doesnt work then you pee on your motherboard and commit 53 times to open source repos on github bitbucket and svn then you will maybe probably have 7 assigned to your variable"

u/bob
"Oh wow rust sure is overly complicated"

u/bob
<User banned>

What an absolute fucking disaster of a day. Strap in, folks; it's time for a bumpy ride!

I got a whole hour of work done today. The first hour of my morning because I went to work a bit early. Then people started complaining about Jenkins jobs failing on that one Jenkins server our team has been wanting to decom for two years but management won't let us force people to move to new servers. It's a single server with over four thousand projects, some of which run massive data processing jobs that last DAYS. The server was originally set up by people who have since quit, of course, and left it behind for my team to adopt with zero documentation.

Anyway, the 500GB disk is 100% full. The memory (all 64GB of it) is fully consumed by stuck jobs. We can't track down large old files to delete because du chokes on the workspace folder with thousands of subfolders with no Ram to spare. We decide to basically take a hacksaw to it, deleting the workspace for every job not currently in progress. This of course fucked up some really poorly-designed pipelines that relied on workspaces persisting between jobs, so we had to deal with complaints about that as well.

So we get the Jenkins server up and running again just in time for AWS to have a major incident affecting EC2 instance provisioning in our primary region. People keep bugging me to fix it, I keep telling them that it's Amazon's problem to solve, they wait a few minutes and ask me to fix it again. Emails flying back and forth until that was done.

Lunch time already. But the fun isn't over yet!

I get back to my desk to find out that new hires or people who got new Mac laptops recently can't even install our toolchain, because management has started handing out M1 Macs without telling us and all our tools are compiled solely for x86_64. That took some troubleshooting to even figure out what the problem was because the only error people got from homebrew was that the formula was empty when it clearly wasn't.

After figuring out that problem (but not fully solving it yet), one team starts complaining to us about a Github problem because we manage the github org. Except it's not a github problem and I already knew this because they are a Problem Team that uses some technical authoring software with Git integration but they only have even the barest understanding of what Git actually does. Turns out it's a Git problem. An update for Git was pushed out recently that patches a big bad vulnerability and the way it was patched causes problems because they're using Git wrong (multiple users accessing the same local repo on a samba share). It's a huge vulnerability so my entire conversation with them went sort of like:

"Please don't."
"We have to."
"Fine, here's a workaround, this will allow arbitrary code execution by anyone with physical or virtual access to this computer that you have sitting in an unlocked office somewhere."
"How do I run a Git command I don't use Git."

So that dealt with, I start taking a look at our toolchain, trying to figure out if I can easily just cross-compile it to arm64 for the M1 macbooks or if it will be a more involved fix. And I find all kinds of horrendous shit left behind by the people who wrote the tools that, naturally, they left for us to adopt when they quit over a year ago. I'm talking entire functions in a tool used by hundreds of people that were put in as a joke, poorly documented functions I am still trying to puzzle out, and exactly zero comments in the code and abbreviated function names like "gars", "snh", and "jgajawwawstai".

While I'm looking into that, the person from our team who is responsible for incident communication finally gets the AWS EC2 provisioning issue reported to IT Operations, who sent out an alert to affected users that should have gone out hours earlier.

Meanwhile, according to the health dashboard in AWS, the issue had already been resolved three hours before the communication went out and the ticket remains open at this moment, as far as I know.

TIL that TI has no goddamn chill

Texas Instruments released the TI-83+ calculator model in 1996. The Z80 was not at all stock and has the following features:

- 3 access levels (priveleged kernel, kernel, user)
- Locking Flash (R/O when locked for most pages, some pages protected and unreadable as well, only unlockable from protected Flash pages by reading a certain order of bits then setting a port)
- Locking hardware ports (lock state always the same as flash)
- Customizable execution whitelist range (via locked ports)
- Configurable hardware (Flash/RAM size changeable in software via locked ports, max RAM is 8MB which is fucking mental compared to the 64k in the thing)
- Userland virtualization (always-on)
- Reset on violation of security model
- Multithreading
- Software-overclockable CPU
- Hardware MD5 and cert handling

TI made a calculator in 1996 with security features PCs wouldn't see until like 2010 what the *actual* fuck

Contenders for arseholes this week

- Elasticsearch as their implemented product identification and integration in client libraries like Python to exclude OpenSearch made a lot of things very painful. Yay....

- Microsoft decided to integrate kill switches in Exchange. Yeah.... Great stuff.

- Atlassian has another week of dumbness - after they botch release after release, they killed Slack with DNS

- Adoptium still hasn't managed to provide repositories after fucking up it's transition from AdoptOpenJDK

- No, a project with JDK 8 makes no sense anymore, take that shit and burn it. JDK 11 the same, would be great if we had a Repository working for JDK 17 Adoptium....

- unwanking a TLS setup by integrating an intermediary load balancer to deal with several outdated TLS implementation is a kind of thing that's really scary...
(TLS 1.3 in, TLS 1.1 - TLS 1.3 out... Theoretically all solutions have TLS 1.2… most of them non working. Solutions is a wild bunch from different vendors)

- If you buy a fucking new Apple with an Arm Chipset, ram it up so far up your arse it gets dissolved in stomach acid.
It's an arm. There's tons of compatibility problems of course. No you shouldn't listen to what the marketing says. No I cannot shit rainbows and make it work.

- German election. No politics I know, but still.

- New neighbors decided to move in. Friendly person's. Except I wanted to murder them since they choose 22 o clock for moving time.

- I forgot putting the heater on. Ever woken up frozen like fuck and having a hard week... It's a good combo to break any form of motivation.

The company next to me is renovating. Waking up to the feeling of an earth quake because they demolish their old building is another thing that makes me unhappy.

It's Friday. I survived.

Every time someone rants about Visual Studio I'm like: WTF are they talking about? it is the best IDE I ever used!!

but now after using VS 2017 I must say:
WHAT THE FUCK MICROSOFT DID TO THIS THING! IT RANDOMLY FREEZE EATS OUT ALL CPU AND NOW USES A GOOD 1.5GB RAM!

my previous experience:
barely 20% of CPU
at max 700MB RAM

Guess those days are over :\

Old story, and yeah, it's all true, I shit you not!

So here I am at about age 11 (more or less). At the time, I had an almost brand new 333MHz beast, with 8 MB RAM, 2 (!!!) MB video card and (I think) about 300 MB of storage (yeah, I'm old :)) ).

Connected to this monster was sitting a 14" CRT monitor, mechanical keyboard and a 2 button, ball "powered" mouse.

There was no optical tracking tech at the time.

One evening, I notice my mouse starts lagging. Test it to see if Win95 is stuck. Nope, just mouse problems...

Fiddle with it a little, and at some point it stops working at all.

My room was dark now, so I got up to turn on the lights, sat down in front of the PC, and moved the mouse by instinct.

Surprise! It's working again!

My brother comes in and turnes off the lights. Mouse non responsive.

I tell him to turn them on again, mouse works again.

At this point, we were both scratching our heads at this mystery...

I decided to confirm it again using a desc light.

Conclusion: my 2 button, ball tracking, non light sensitive mouse was working only if light was shining directly oh it AND on my 14" crt monitor at the same time!!!

To this day I have no ideea why.

I kept them both for posterity, and they are still there in my parent's attic.

Fin.

A lot of engineering fads go in circle.

Architecture in the 80s: Mainframe and clients.

Architecture in the 90s: Software systems connected by an ESB.

Architecture in the 2000s: Big central service and everyone connects to it for everything

Architecture in the 2010s: Decentralized microservices that communicate with queues.

Current: RabbitMQ and Kafka.

... Can't we just go back to the 90s?

I hate fads.
I hate when I have to get some data, and it's scattered on 20 different servers, and to load a fucking account page, a convoluted network of 40 apps have to be activated, some in PHP, others in JS, others on Java, that are developed by different teams, connected to different tiny ass DBs, all on huge clusters of tiny ass virtual machines that get 30% load at peak hours, 90% of which comes from serializing and parsing messages. 40 people maintaining this nightmare, that could've been just 7 people making a small monolithic system that easily handles this workload on a 4-core server with 32GB of RAM.
Tripple it, put it behind a load balancer, proper DB replication (use fucking CockroachDB if you really want survivability), and you've got zero downtime at a fraction of the cost.

Just because something's cool now, doesn't mean that everybody has to blindly follow it for fucks sake!

Same rant goes for functional vs OOP and all that crap. Going blindly with any of these is just a stupid fad, and the main reason why companies need refactoring of legacy code.

I've been lurking for a while but I had it up to here with these goddamned "js sucks" posts.

I'm not gonna deny js has severe design problems,
or that chromium is a motherfucking vampire
or that it's a goddamn pain in the ass to understand how to babel webpack + plugins correctly

that is all true.

the problem is that it's just a lazy damn circlejerk at this point where no learning is gained, with no outlook on any possible solution of these problems, let alone ANY type of actual collaboration to help the situation.

sometimes people don't even care to specify what is specifically wrong with js. It's just "js sucks" and that's it, farm ++.

slack is a ram hog, yes, yes, we know... WE KNOW.
every 5 days someone has to remind that!

is there any solution? why is it a ram hog? is electron the problem, or is the slack source code doing weird shit?
are there any lightweight alternatives to electron?

That's actual good conversation, but no, apparently it's impossible to drop the snarky tone for 2 seconds.

I think it's fine to point out defficiencies in applications, but it's not ok to shitpost on and on.

I would very ok with someone shitcomplaining about js is if they were doing something about it.

I'm still ok with people letting of some steam, I'm fine with people expressing frustration from direct work experience with js. I'm not ok with people and their ignorance and snarky comments and non helpfulness while comfortably laughing from their own camp of totally unrelated technologies.

Hearing sysadmins or people that code exclusively in c shit on js makes me feel my insides twirl.

Imagine I didn't do shit for linux, but I went around forums pointing out the defficiencies, like the lack of standards, and saying that mac is way better.

Or I if yapped on and on about openvpn and having an obscure as fuck api, meanwhile not doing a single fucking thing about it, or not even using it in a day to day basis.

do you hate slack's ram usage? me too and js isn't going anywhere in the next 5 years, so either do something or provide smart conversation, diagnosis of the problem or possible alternstives/solutions, otherwise stfu

Asked my boss if I could have more ram. He laughed at me .. we have 4gb..

My phpstorm freezes all the time while the page file catches up...

(Best read while listening to AEnima by Tool, loudly)

Dear Current Workplace,

Fuck you, for the reasons enumerated below.

Fuck your enterprise grey blue offices, the stifling warm air of a hundreds of bodies and sub par "development laptops".

Fuck your shitty carbonated water machines which were a cost saving measure over decent drinkable water.

Fuck your fake "flexi time", "you can do home office whenever you want" bullshit. You're still inviting me to mandatory meetings at 09:00 regularly.

Fuck your shitty, in house, third part IT provider sister company. They're the worst of all worlds. If it was in company, we'd get to give out to them, if it was an external company we'd fire them. And yes, when I quit I will quote the dumpster fire that is our corporate VPN as a major factor.

Fuck your cheery, bland, enterprise communication. Words coming under the corporate letterhead seem to lose all association with meaning. Agile, communication, open are things you write and profess to respect, but it seems your totally lack understanding of their meaning.

Fuck your client driven development. Sometime you actually have to fix the foundations before you can actually add new features. And fuck you management who keep on asking "why are there so many bugs and why is it always taking longer to deliver new releases". Because of you, you fucknuts, Because you can't say "NO" to the customer. Because you never listen to your own experienced developers.

Fuck your bullshit "code quality is important to us" line. If it's so important, then let us fix the heap of shit you're selling so that it works like a quasi functional program.

Fuck you development environment which has 250 projects in a single VS solution. Which takes 5mins plus to compile on a quad core i7 with 32 gb of ram.

Fuck this bullshit ball of mud "architecture". I spend most of my time trying to figure out where the logic should go and the rest of the time writing converters between different components. All because 7 years ago some idiot "architect" made a decision that they didn't have to live with.

Actually, fuck that guy in particular. Yeah, that guy who was the responsible architect for the project for 4 years and not once opened the solution to look a the code.

Fuck the manual testing of every business process. Manual setup of the entities takes 10mins plus and then when you run, boom either no message or some bullshit error code.

Fuck the antiquated technology choices which cause loads of bugs and slow down development. Fuck you for forcing me to do manual tests of another developers code at 20:00 on a Friday night because we can't get our act together to do this automatically.

Fuck you for making sure it's very clear I'm never going to be anything but a code monkey in this structure. Managers are brought in from outside.

Fuck you for being surprised that it's hard to hire competent developers in this second rate, overpriced town. It's hard to hire anywhere but this bland shithole would have anyone with half a clue running away at top speed.

Fuck you for valuing long hours and loyalty over actual performance. That one guy who everyone hated and was totally incompetent couldn't even get himself fired. He had to quit.

Fuck you for your mediocrity.

Fuck you for being the only employer for my skill-set in the region; paying just well enough that changing jobs locally doesn't make sense, but badly enough that it's difficult to move.

Fuck you for being the stable "safe" option so that any move is "risky".

Fuck your mediocrity.

Fuck you for being something I think about when I'm not at work. Not only is it shit from 9 to 5 you manage to suck the joy out of everything else in my life as well?

Fuck you for making me feel like a worse developer every day I work here. Fuck you for making every day feel like a personal and professional failure. Fuck you for making me seriously leave a career I love for something, anything else.

Fuck you for making the most I can hope for when I get up in the morning is to just make it until the night.

FOR FUCK SAKE APPLE! HOW THE HELL ARE YOU STILL IN THIS WORLD!

Was creating a signed file of the app to upload to their store and while XCode (that bitch!) was working on it, Slack, and Postman crashed!
Do I need to say why or you already knew it is because XCode ate all the RAM -.-

I seriously do not understand the rants against Windows.

I love Windows 10 (got as free upgrade from MS), and have no issues with MacOS or Linux OS. I use them as well but do all serious work on Windows.

All my life, I have worked on business / commercial side and picked up Web development in last couple of years. I started using computers on DOS in 1992, and shifted to Windows 3.0 in 1995. There was no Mac or MacOS back then.

For serious work, I purchased a old Dell Precision M4700 workstation grade laptop with quad-core i7, at throwaway price, got 32GB RAM, 2.4TB (1x2 TB + 400gb) of SSD on super sale online, and installed it myself. It easily supports dual 4k monitors.

Git-bash on windows allows all the necessary linux command line on windows. Though not tried, Windows 10 allows embedded Ubunutu with linux terminal. Web development tools like - VSCode, git, github / bitbucket clients, NVM/Node, React / Redux / Webpack / Gatsby / Jest, REST clients, GraphQL client and server, Graph Server, Chrome PWA / Chrome Dev Tools, http/Websocket/WebRTC interception, Google Firebase SDKs, AWS sdks, cloud utilities, CI/CD tools work flawlessly. Windows even has its own package manager for applications.

Dev: Hi Guys, we've noticed on crashlytics that one of your screens has a small crash. Can you look?

Me: Ok we had a look, and it looks to us to be a memory leak issue on most of the other screens. Homepage, Search, Product page etc. all seem to have sizeable memory leaks. We have a few crashes on our screens saying iPhone 11's (which have 4gb of ram) are crashing with only 1% of ram left.

What we think is happening is that we have weak references to avoid circular dependencies. Our weak references are most likely the only things the system would be able to free up, resulting in our UI not being able to contact the controller, breaking everything. Because of the custom libraries you built that we have to use, we can't really catch this.

Theres not really a lot we can do. We are following apples recommendations to avoid circular dependencies and memory leaks. The instruments say our screens are behaving fine. I think you guys will have to fix the leaks. Sorry.

Dev 1: hhhmm, what if you create a circular dependency? Then the UI won't loose any of the data.

Dev 2: Have you tried looking at our analytics to understand how the user is getting to your screens?

=================================

I've been sitting here for 15 minutes trying to figure out how to respond before they come online. I am fucking horrified by those responses to "every one of your screens have memory leaks"

Too many tabs are open.
Firefox is now unresponsive.
:/

One of those things that put a smile on my face happened today.

I (like many devs) am fond of Linux. So I use Linux on everything.

I'm currently doing an internship abroad in Finland(Linus Torvald's country!) for my college.

So there is this Finnish student who uses Linux. And after a while he asked what I was using so I told him that I'm running linux(arch+i3 like all the cool kids).

So one day he was like; But can you game on Linux?
I was like, yeah sure, might not work as well as Windows but some games run native and some can be emulated through wine. He was like; Hmm maybe I'll try it out.

So he installed Linux mint on his laptop and came to work. I was rather proud (even though he installed the bastard child of Debian and Ubuntu).

So far I've helped him set up streaming games from his pc to Linux and port forwarding.

But then came the big boy. Since I always try to teach him some stuff since they don't teach him a lot at his school.

He asked me if I could help him set up a plex streaming server on Linux.

So we took an old computer and installed Ubuntu Server(Lot's of information for it).

Installed and configured plex server, qtbittorrent-knox and all kind of goodies.

I started showing him how to use ssh, how the rights system works, etc.

It broke my heart a little that he want to be able to teamviewer in it.(since it's running openSSH daemon)

So he installed Ubuntu's desktop ontop of it as well as teamviewer.

It ran slow as hell because the PC has an old crummy core2duo and ddr2 2gb of ram. It chokes when multitasking.

So seeing that as well as telling him everything that can be done with a GUI can be done in CLI.

I saw the lightbulb lighting up. He gets it now. He understand the power of Linux.

That just made me smile all the way home.

So, today for my SO's father who is already over 70 and wants to try Linux. However, he doesn't want Linux on his main PC for now, rather on the old one so that he can take his time to get familiar, which is a reasonable plan.

But holy crap, what a machine! Intel Core2 Duo 4400, 2 GB DDR2(!) RAM, 250 GB IDE(!) HDD, DVD RW drive. Graphics, sound and LAN integrated on the mobo chipset. It's half a miracle that it doesn't run on steam. The machine had been delivered with Vista and has always been painfully slow.

It doesn't even support booting from USB, but I had prepared a DVD just in case. Surprise: it booted from DVD without issues and with full HW support!

Partitioned and installed, deleted Vista in the process (felt good). I went with the full blown Mint 20 Cinnamon edition because XFCE isn't as beautiful. Also, having XFCE now and then Cinnamon looking different on the other PC would be confusing.

Installation took some time, but worked. Cinnamon's RAM usage is at 750 MB idle, and at 1.1 GB with Firefox started. Once the PC is booted, it runs pretty OK with reduced swappiness and noatime on all file systems, plus unnecessary startup applications disabled. Updates took long, but ran through successfully. Installed LibreOffice and some small games, Firefox got uBlock Origin, Youtube worked OOTB.

That PC somehow had escaped disposal several times - and now has a proper OS for the first time in its miserable existence. It runs so much better than it ever has. Just wow, a "big" Linux desktop from 2020 blows a contemporary Vista out of the water on such an old machine!

I finally finished my implementation of a suffix array construction algorithm! 😄
It takes about 30 mins to process 1GB of text and uses all available RAM, but it works! 🎉
Now I can optimize it, the original algorithm is 3x faster.

I wanted an Android phone with latest Oreo version, atleast 4gb RAM, 32gb or more with good processor supporting 4G dual SIM with a resolution of 1440 pixels by 2560 pixels at US$ 100.

Well got for all of it for US$125.

I went to LineageOS site, exported and filtered all supported devices with my relevant device attributes.

Got LeEco LeMax 2 for US125$ on eBay. Installed latest LineageOS 15.1 with Android 8.1.0. got 25gb free space.

Using the phone for last 10 days, flawlessly.

For all the "Chrome uses too much RAM"

Recently got an RAM upgrade, now the CPU is too slow.

Also Rant because CPU sucks

To all my linux peeps... and don't get on me about which OS and better and all that crap!

Anyway, until I decide on a new laptop, I am using my dad's old machine running Windows 10. I also have an old desktop with a first-gen core i3, 8gb ram, 500gb HDD. What I'd like to do is run linux on the desktop and remote into it from my laptop. Is there a good way to RDP in to linux from Windows and preserve the full experience (like RDP from Windows to Windows)?

I know it is 1 week too late but i dont care. Im aware that my workbench looks like shit but in reality it is a "creative mess"

@Condor Do you envy me now? I have 1054z that is hacked and has all its features unlocked! I have desoldering station and crappy (very crappy) soldering station. In addition to that i got simple sine/square generator that goes to 1Mhz (old communist poland tech - indestructible and great)

Situation with my pc is complicated. My main pc (with the curved monitor)
-i5 3350p
-12 Gb or ram (2*4Gb and another 4 that friend gave me)
-radeon 7800hd (*RIP* cant play games anymore 😥)
-256Gb sata SSD
-2Tb WD blue HDD

In addition to that i have a laptop
i5 4 cores, 8Gb ram, 1Tb HDD, GTX1050

I use my lap for gaming now, i even connected that monitor as main lap.
(double monitors yay!) sometimes i use my old pc for minor things but i use rdp for that, it is great experience! (my lap displaying rdp from my old pc on second monitor that was my old pcs main one 😂 i find it a tiny bit funny)

Dear fuckface,
Fuck you and your Electron gobbling up RAM like it's free food at a all-you-can-eat buffet. It's not. Please take your Electron and fuck the fuck off from my computer.
Sincerely, with a double middle finger and double middle toes,
PTH

What kind of person doesn’t install Windows 10 for a free pre-installation of Candy Crush Soda Saga thrown into the mix? I really enjoy it when my Operating System comes preloaded with bullshit. It’s almost as if I’m losing rights to choose what I want installed on my operating system. It’s really enjoyable when Candy Crush Soda Saga appears in the background in task manager despite never opening this “””game”””. I find it amazing that after building such a powerful computer I can know that my fast 16gb ram is being used to keep bloatware running in the background. Every night I dream of the people who buy new computers with a fresh copy of Windows 10 pre-installed on it to find it has a copy of Candy Crush Soda Saga already waiting to be played! The joy and tears that must come to such a persons eye to know that Bill Gates was kind enough to bless the world with every middle-aged persons favourite game, Candy Crush Soda Saga, to be the first app that appears on their start menu. The thoughts running through every developers mind at Microsoft as they pre-load a copy of Candy Crush Soda Saga onto every copy of Windows 10. They must really feel alive and definitely would not consider doing anything else for a living but copying the files of Candy Crush Soda Saga across onto Official Windows 10 Installations. The rush of blood into their mind as they know that thousands, if not millions, of users from around the world open their brand new computer for the first time to see that King managed to bribe Microsoft with more money that you’ll ever get your hands onto into making them add a free copy of Candy Crush Soda Saga onto their computer. As thousands of those users move their mouse over this work of art, right click it and press uninstall without a second of doubt in their mind, rendering Kings investment to be a waste of time, money and effort. This is a story we will tell for generations and generations in the future of how the worlds most popular Operating System was not preloaded with a free copy of McAfee, but instead a copy of Candy Crush Soda Saga for the entire world to rejoice. Good day to you all.

Well, for starters there was a cron to restart the webserver every morning.

The product was 10+ years old and written in PHP 5.3 at the time.

Another cron was running every 15 minutes, to "correct" data in the DB. Just regular data, not from an import or something.
Gotta have one of those self-healing systems I guess.

Yet another cron (there where lots) did run everyday from 02:00 to 4ish to generate the newest xlsx report. Almost took out the entire thing every time. MySQL 100%. CPU? Yes. RAM? You bet.

Lucky I wasn't too much involved at the time. But man, that thing was the definition of legacy.

Fun fact: every request was performed twice! First request gave the already logged-in client an unique access-token. Second request then processed the request with the (just issued) access-token; which was then discarded. Security I guess.

I don't know why it was build this way. It just was. I didn't ask. I didn't wanted to know. Some things are better left undisturbed. Just don't anger the machine. I became superstitious for a while. I think, in the end, it help a bit: It feels like communicating with an alien monster but all you have is a trumpet and chewing gum. Gentle does it.

Oh and "Sencha Extjs 3" almost gave me PTSD lol (it's an ancient JS framework). Followed by SOAPs WSDL cache. And a million other things.

So I had to buy a laptop

I had a Lenovo G50-70 (2014) it was really good, mid-range i5, 6GB of RAM and to speed it up I've installed an SSD. 3 years (and some formatting) later it started being slow, I couldn't even play Minecraft anymore (and the battery was dying)

This year we're learning and using PCs for the first (real) time, so I needed a good laptop.

I started searching everywhere, Google, shops, Amazon... (Excluding HP and Acers for good reasons 😂) so I've found this Asus, which isn't really famous, but the model is UX510UX.
FHD display, Nvidia 950M, i7-7500U, really good battery, 8GB of RAM, 1TB of hard disk

I bought an additional 128GB M.2 SSD from WD (I'm sorry but I can't live with a HDD 😂)

All of this for ~700€
I'm very happy for the purchase, the laptop is all metal (pinky bronze, but I like it)

It's really powerful, I can play GTA with mid-high details without any lag. (Remember, I play GTA on the desktop with a 1080 Ti so my standards are high)

I'm happy 😄!

Wtf bs is this? Can't governments just stop trying to control the internet?

It's literally the closest thing we have to a free and fair society on the planet and that's with all the tracking and abuse of information going on. I think we need to start applying our minds to creating a decentralised network with p2p discovery routed through our phones if we want to keep any semblance of freedom of speech or privacy around for our kids. Routing traffic wouldnt use more than 50-100mb of ram and would probably use a lot less battery than Google does listening to our conversations or transmiting our location data so we wouldn't even notice. If only we could find a cable free decentalized way to get data across the ocean no one would be able to control it again, I doubt we would be able to shut it down either.

Happened last semester, due to lack of admin rights to us students on our computer in OS Lab, a friend wasn't able to start a program. So the OS teacher came and instructed the lab helper to install more RAM on the computer, so that programs cam run without admin access.
We lost all hope of ever understanding OS in class.

So, I decided to post this based on @Morningstar's conundrum.

I'm dissatisfied with the laptop market.

Why THE FUCK should I have to buy a gaming laptop with a GTX 1070 or 1080 to get a decent amount of RAM and a fucking great processor?

I don't game. I program. I don't even own a fucking Steam library, for clarification. Never have I ever bought a game on Steam. Disproving the notion that I might have a games library out of the way, I run Linux. Antergos (Arch-based) is my daily driver.

So, in 2017 I went on a laptop hunt. I wanted something with decent specs. Ultimately ended up going with the system76 Galago Pro (which I love the form factor of, it's nice as hell and people recognize the brand for some fucking reason). Matter of fact, one of my profs wanted to know how I accessed our LMS (Blackboard) and I showed him Chromium....his mind was blown: "Ir's not just text!"

That aside, why the fuck are Dell and system76 the only ones with decent portables geared towards developers? I hate the prospect of having to buy some clunky-ass Republic of Gamers piece of shit just to have some sort of decent development machine...

This is a notice to OEMs: yall need to quit making shit hardware and gaming hardware with no mid-range compromise. Shit hardware is defined as the "It runs Excel and that's all the consumer needs" and gaming hardware is "Let's put fucking everything in there - including a decent processor, RAM, and a GTX/Radeon card."

Mid-range that is true - good hardware that handles video editing and other CPU/RAM-intensive tasks and compiling and whatnot but NOT graphics-intensive shit like gaming - is hard to come by. Dell offers my definition of "mid-range" through Sputnik's Ubuntu-powered XPS models and what have you, and system76 has a couple of models that I more or less wish I had money for but don't.

TBH I don't give two fucks about the desktop market. That's a non-issue because I can apply the logic that if you want something done right, do it yourself: I can build a desktop. But not a laptop - at least not in a feasible way.

So recently I did a lot of research into the internals of Computers and CPUs.
And i'd like to share a result of mine.

First of all, take some time to look at the code down below. You see two assembler codes and two command lines.

The Assembler code is designed to test how the instructions "enter" and "leave" compare to manually doing what they are shortened to.

Enter and leave create a new Stackframe: this means, that they create a new temporary stack. The stack is where local variables are put to by the compiler. On the right side, you can see how I create my own stack by using

push rbp
mov rbp, rsp
sub rsp, 0

(I won't get into details behind why that works).

Okay. Why is this even relevant?
Well: there is the assumption that enter and leave are very slow. This is due to raw numbers:
In some paper I saw ( I couldn't find the link, i'm sorry), enter was said to use up 12 CPU cycles, while the manual stacking would require 3 (push + mov + sub => 1 + 1 + 1).

When I compile an empty function, I get pretty much what you'd expect just from the raw numbers of CPU cycles.

HOWEVER, then I add the dummy code in the middle:

mov eax, 123
add eax, 123543
mov ebx, 234
div ebx

and magically - both sides have the same result.

Why????

For one thing, there is CPU prefetching. This is the CPU loading in ram before its done executing the current instruction (this is how anti-debugger code works, btw. Might make another rant on that). Then there is the fact that the CPU usually starts work on the next instruction while the current instruction is processing IFF the register currently involved isnt involved in the next instruction (that would cause a lot of synchronisation problems). Now notice, that the CPU can't do any of that when manually entering and leaving. It can only start doing the mov eax, 1234 while performing the sub rsp, 0.

----------------

NOW: notice that the code on the right didn't take any precautions like making sure that the stack is big enough. If you sub too much stack at once, the stack will be exhausted, thats what we call a stack overflow. enter implements checks for that, and emits an interrupt if there is a SO (take this with a grain of salt, I couldn't find a resource backing this up). There are another type of checks I don't fully get (stack level checks) so I'd rather not make a fool of myself by writing about them.

Because of all those reasons I think that compilers should start using enter and leave again.

========

This post showed very well that bare numbers can often mislead.

I do not like the direction laptop vendors are taking.

New laptops tend to feature fewer ports, making the user more dependent on adapters. Similarly to smartphones, this is a detrimental trend initiated by Apple and replicated by the rest of the pack.

As of 2022, many mid-range laptops feature just one USB-A port and one USB-C port, resembling Apple's toxic minimalism. In 2010, mid-class laptops commonly had three or four USB ports. I have even seen an MSi gaming laptop with six USB ports. Now, much of the edges is wasted "clean" space.

Sure, there are USB hubs, but those only work well with low-power devices. When attaching two external hard drives to transfer data between them, they might not be able to spin up due to insufficient power from the USB port or undervoltage caused by the impedance (resistance) of the USB cable between the laptop's USB port and hub. There are USB hubs which can be externally powered, but that means yet another wall adapter one has to carry.

Non-replaceable [shortest-lived component] mean difficult repairs and no more reserve batteries, as well as no extra-sized battery packs. When the battery expires, one might have to waste four hours on a repair shop for a replacement that would have taken a minute on a 2010 laptop.

The SD card slot is being replaced with inferior MicroSD or removed entirely. This is especially bad for photographers and videographers who would frequently plug memory cards into their laptop. SD cards are far more comfortable than MicroSD cards, and no, bulky external adapters that reserve the device's only USB port and protrude can not replace an integrated SD card slot.

Most mid-range laptops in the early 2010s also had a LAN port for immediate interference-free connection. That is now reserved for gaming-class / desknote laptops.

Obviously, components like RAM and storage are far more difficult to upgrade in more modern laptops, or not possible at all if soldered in.

Touch pads increasingly have the buttons underneath the touch surface rather than separate, meaning one has to be careful not to move the mouse while clicking. Otherwise, it could cause an unwanted drag-and-drop gesture. Some touch pads are smart enough to detect when a user intends to click, and lock the movement, but not all. A right-click drag-and-drop gesture might not be possible due to the finger on the button being registered as touch. Clicking with short tapping could be unreliable and sluggish. While one should have external peripherals anyway, one might not always have brought them with. The fallback input device is now even less comfortable.

Some laptop vendors include a sponge sheet that they want users to put between the keyboard and the screen before folding it, "to avoid damaging the screen", even though making it two millimetres thicker could do the same without relying on a sponge sheet. So they want me to carry that bulky thing everywhere around? How about no?

That's the irony. They wanted to make laptops lighter and slimmer, but that made them adapter- and sponge sheet-dependent, defeating the portability purpose.

Sure, the CPU performance has improved. Vendors proudly show off in their advertisements which generation of Intel Core they have this time. As if that is something users especially care about. Hoo-ray, generation 14 is now yet another 5% faster than the previous generation! But what is the benefit of that if I have to rely on annoying adapters to get the same work done that I could formerly do without those adapters?

Microsoft has also copied Apple in demanding internet connection before Windows 11 will set up. The setup screen says "You will need an Internet connection…" - no, technically I would not. What does technically stand in the way of Windows 11 setting up offline? After all, previous Windows versions like Windows 95 could do so 25 years earlier. But also far more recent versions. Thankfully, Linux distributions do not do that.

If "new" and "modern" mean more locked-in and less practical and difficult to repair, I would rather have "old" than "new".

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.

God damn it lastpass, how the hell do you get a memory leak and an infinite loop in a fucking browser extension?! Using 7GB of RAM and all 8 cores @ 3,4GHz!!

Let me just get right down to it.
FUCK YOU Hewlett-fucking-Packard FOR YOUR SHITTY LAPTOPS! Don't you even keep your customer's needs in mind when you design these things? Besides all the bloatware you stuff into the Windows you ship it with, at least make the quality of your shit better. These flimsy screens and loose hinges, I've had to get that shit replaced multiple times in just the past year.
Want to upgrade to an SSD or plug in more RAM? Guess what! I've to tear the whole thing apart! Keyboard, palm rest, all if it! What even happened to just popping a cover at the bottom to swap out the hard drive!? I have to fucking congratulate you, you fucking cunts, for making an easy process as difficult as it can fuckin possibly get. You guys deserve an award for this, preferably presented to you, shoved up your asses.

The Cloud Of Bullshit

Every day I wake, and I think of my one true mission in life. To mock and ridicule paint huffing idiots. Something recently that drew my ire, like the hemorrhoids on my ass is this idea of 'the cloud', THE CLOUD and the buzzword lingo-bingo bullshit that providers use to hype and sell it.

For example, airtable is an amazing service. I love that I can insert just about anything into a row, create any of my own row datatypes, that it's flexible as all hell.

I love it.

And I hate that I'm essentially locked in to the cloud.
I fucking hate how if my internet goes down (thanks you pie eating inbred dipshits at comcast) I have no access.
If the company is bought, they'll shut down like all the rest , to be "relaunched at a later time" (or never).
I hate that if the company doesn't make enough money, or it's investors change their mind, woopsie, service is shut down.
I hate that the cloud is synonymous with massive data leaks and IOT-levels of stupidity in security practices.

Every time someone says "but its in the cloud! Isn't it amazing!"

I always think 1. YEAH IF IM AN INVESTOR I GET TO MILK LOW BROW FINGER PAINTING FUCKWITS EVERY MONTH like Adobe sucking the blood from infants who are still in college.

2. Why? So I can get locked into their platform, have them segment off previously free features (fucking youtube and the 'subscribe so you can continue playing audio with your screen off' bullshit), and then have fees increase month over month?

3. Why, so every four years during the presidential selection, if I piss off some fuckstick braindead lemming literally sucking his girlfriends BFs cock, they can potentially shut me out from my own data completely?

The Cloud is built on shit-colored hype sold to knob gobbling idiots, controlling idiots, profiting at the expense of idiots, and later fucking them for buyout payola. The Cloud is a Cloud of Bullshit shat out by huckster messiahs straight into the lapping mouths of fanatics worshiping slavishly like toilet drinking scum at the porcelain alter of a neon god, invisible, untouchable, and like a spigot, easily shut off without anyone noticing. And when it happens, I'll be there, shouting "WHERE IS YOUR CLOUD NOW?"

Native any day. 100% native or I don't fucking want it
None of this node.js-gone-native bullshit either with notetaking apps taking up hundreds of megabytes of ram, where everything is bootstrap or react, in a browser, in a window container, because people are so fucking incompetent we have to hold their hand WHILE they give themselves a reach around.

Native or nothing.

For my favorite notetaking app, I use Microsoft OneNote. "OH god, a heathen, quick, stick his body up on a stake!"

But hear me out. I'll be the first one in a crowd to kick bill gates in the nuts (not because I particularly hate microsoft, just because I think hes kind of a cunt).

So when I say onenote is good, I really fucking mean it. Sure they did some cunty things like 'dumbed down' the interface, and cut out some options. But you know what they can't do?
Shut down the damn service (short of a system update completely removing the whole app, which, frankly, wouldn't surprise me).

It's so god damn good it waxed my balls, cured my cancer, fixed my relationship with my father, found my long lost brother, and replaced ALL my irl notebooks.

It's so good that if it was cocaine I'd be hospitalized for overusing it.

So god damn good it didn't just replace all my notebooks, it even replaced and sped up my mockup process three to five times. Want layers?

Built in. Just drag an image on to the notebook to import instantly.

Want to rearrange layers? Right click select "send forward/back/bring to front/send to back".

Everything snaps to grid by default and is easily resizeable.

I had all the elements for a UI sliced and diced. Wanted to try a bunch of layouts. Was gonna take me two damn days.

Did it in three hours with the notebook features of onenote.

After I started using onenote, me and my bodypillow finally conceived even.

Sweet marries mammaries I just fucking jizzed. Thank you onenote.

P.s. It really did speed up my UI design, allows annotated images, highlighted text. Shit, it can even do kanban.

And all I can think is "good job microsoft making an awesome product for free, being dumb as fuck for not charging for it, and then not marketing it at ALL."

It was sheer fucking luck that I discovered it while was I was looking for vendor STD bloatware to blast off my new install.

OneNote: Worth a try even for the kick-gates-in-the-nuts fan club.

The cloud can suck my balls.

Fucking shit, this university's website is so damn slow! Basically Every Semester, every student need to enroll to certain classes in University Website.

But the Infrastructure is not enough to handle such a big amount of students, we have approx. 7000 students enrolling at the same fucking time.

And here i am can't enroll to any class at all this semester. Fuck such a waste of time. This always been a thing since they digitalize enrolling system.

I don't want this to happen again. The student always be a victim since they cannot handle the request. Now, as a dev, i want to propose something better to optimize the server, i have some connection to pass some bureaucracy. I am going to do some brainstorming and I will need some solution.

Here some data i gather when i am mad from my univ infrastructure division :
1. The Server is a simple Local Server Forwarded to the Internet.
2. The Server use Windows Server 2007.
4. Web Server Using Microsoft IIS
3. The Website built using ASP.NET
4. The connection is not SSL encrypted (yes its fucking use the http)
5. Hardware Spec (not confirmed officialy, i got this information from my professor) :
- Core i5 4460
- 4 GB Ram
- 1 Gbit NIC

I will summon some expert here and i hope want to help me(us all) out.

I've got a HDD, gotta look for any data left on it. I don't need a 1:1 copy of the drive to determine if any data is even there still, and i'm also strapped for space, so I threw together a little 20-line or so Python script to skip over large amounts of empty space so I only have to sift through what little it finds to see if anything's left at all. I wrote it, ran it... and it took a while. Too long. My SSD was floored and RAM was full for no reason. I double-checked my code...

device.seek(0)
device_size = len(device.read())

If you don't get it, this would've tried to load the ENTIRE DRIVE'S CONTENTS into RAM before giving the length. The drive's 128GB or so. That's not happening.

I'm a fucking idiot.

EDIT:
This is what this was for. This ain't ext4. What in the fuck...?

Set out to copy the iOS alarm on android because a) android's stock alarm is fugly and b) all other sleep reminder apps either offer me way too much or no functionality.

Week 1: "Oh, custom UIs need a lot of math... Ok."
Week 2 "Why on earth is my ram usage at 400 mb?!"
Week 6: "I have come to the realisation that android's ByteArrayDecoder should burn in hell.
Week 7: "Man... They sure made the management of intents and pending intents a pain."
Week 10: There. It works. Two classes, 7000 lines of code.... Hmmmm maybe apply MVP."
Week 11: I discovered embarrassment driven development, throw away all my code and start from scratch.
Week 12: Oh ButterKnife, where have you been all my life?
Week 17: I might actually finish this in my life time!
Week 28: Man, this MVP and managing Context, intents, SQLITE DB and pending intents do not mix well.
Week 46: I discover RxJava and Dagger 2
Week 47: I discover that the 'V' in MVP does not refer to an 'Activity'
Week 48: My StudyBudy says to me "Man, exams are only a month away!"
Week 49: I put all your code in my github, delete it locally and focus back on being a student.

BIGGEST FUCKING MALWARE ON WIN 10 IS THE FUCKING ANTIMALWARE EXECUTABLE. ATLEAST OTHER MALWARES DON'T EAT UP ALL YOUR FUCKING RAM WITHOUT TELLING YA.

This is what you're in for when you go for THE state-of-the-art "React stack". What you see in the screenshot below is the hellofresh.be website (it's the same as .com). It uses Next.js, React, emotion & styled-components (2 CSS-in-JS libraries). It uses 140MB of RAM for a single tab with some product cards and a slider, logs 70 console errors in production, and fails to load 3/4 times on Firefox.

On mobile, opening a meal card to view its recipe literally takes up to 10 seconds (and I have good connection and performant devices) and you can't choose the last meal card because a f*ing overlay hides the "add" button. And this is a global company with millions in revenue.

All this bugginess has already resulted in incorrect or missed deliveries and they're not doing anything about it. F* you Next.js & F* you HelloFresh IT management

I've got a rant-type question:

Why would you EVER use Google Chrome?

There are a million browsers in the world, you could've used Firefox, Opera, Vivaldi, Brave, Bad Wolf, Qute, st, Epiphany etc, but you chose to uss Google Chrome.

What would be the reason you would ever choose Google Chrome over any of the million browsers, out of which many of them get the job done much better than Chrome? Okay, I get it why you might use IE or Edge, cause you might be too lazy to install any other browser or you just want the performance benefits you get with Edge which totally, most definatelly, a very big plus point for Edge.

*"Chrome has a balanced-bloat out of all browsers"*
But how tf does that matter? That doesn't even help performance wise anyways.

I can't get over the fact that I have to see/hear about 'Chrome hogging RAM' EVERYWHERE. Like, why do you even care about the god damn browser? Why is it a standard over the million other browsers that exist? Why can't the general public be educated that browsers have choices (just like phones) and you don't have to spit crap over people who don't use Chrome.

It just drives me crazy of how many people hate Chrome, and still it's a 'default' browser.

I would quote Vivaldi (the company/browser):
'A browser should adapt to you, not the other way around.'

(Disclaimer: Rant of a former Firefox, qute, st, Opera, OperaGX, Edge, and ofcourse, Chrome user. Currently in deep love with Vivaldi.)

I'm done ranting. Have a nice day!

(My first post here, if I did something wrong, let me know! I'll make sure I don't do it again!)

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 :')

After a few weeks of being insanely busy, I decided to log onto Steam and maybe relax with a few people and play some games. I enjoy playing a few sandbox games and do freelance development for those games (Anywhere from a simple script to a full on server setup) on the side. It just so happened that I had an 'urgent' request from one of my old staff member from an old community I use to own. This staff member decided to run his own community after I sold mine off since I didn't have the passion anymore to deal with the community on a daily basis.

O: Owner (Former staff member/friend)
D: Other Dev

O: Hey, I need urgent help man! Got a few things developed for my server, and now the server won't stay stable and crashes randomly. I really need help, my developer can't figure it out.
Me: Uhm, sure. Just remember, if it's small I'll do it for free since you're an old friend, but if it's a bigger issue or needs a full recode or whatever, you're gonna have to pay. Another option is, I tell you what's wrong and you can have your developer fix it.
O: Sounds good, I'll give you owner access to everything so you can check it out.
Me: Sounds good

*An hour passes by*

O: Sorry it took so long, had to deal with some crap. *Insert credentials, etc*
Me: Ok, give me a few minutes to do some basic tests. What was that new feature or whatever you added?
O: *Explains long feature, and where it's located*
Me: *Begins to review the files* *Internal rage wondering what fucking developer could code such trash* *Tests a few methods, and watches CPU/RAM and an internal graph for usage*
Me: Who coded this module?
O: My developer.
Me: *Calm tone, with a mix of some anger* So, you know what, I'm just gonna do some simple math for ya. You're running 33 ticks a second for the server, with an average of about 40ish players. 33x60 = 1980 cycles a minute, now lets times that by the 40 players on average, you have 79,200 cycles per minute or nearly 4.8 fucking cycles an hour (If you maxed the server at 64 players, it's going to run an amazing fucking 7.6 million cycles an hour, like holy fuck). You're also running a MySQLite query every cycle while transferring useless data to the server, you're clusterfucking the server and overloading it for no fucking reason and that's why you're crashing it. Another question, who the fuck wrote the security of this? I can literally send commands to the server with this insecure method and delete all of your files... If you actually want your fucking server stable and secure, I'm gonna have to recode this entire module to reduce your developer's clusterfuck of 4.8 million cycles to about 400 every hour... it's gonna be $50.
D: *Angered* You're wrong, this is the best way to do it, I did stress testing! *Insert other defensive comments* You're just a shitty developer (This one got me)
Me: *Calm* You're calling me a shitty developer? You're the person that doesn't understand a timer, I get that you're new to this world, but reading the wiki or even using the game's forums would've ripped this code to shreds and you to shreds. You're not even a developer, cause most of this is so disorganized it looks like you copy and pasted it. *Get's angered here and starts some light screaming* You're wasting CPU usage, the game can't use more than 1 physical core, and after a quick test, you're stupid 'amazing' module is using about 40% of the CPU. You need to fucking realize the 40ish average players, use less than this... THEY SHOULD BE MORE INTENSIVE THAN YOUR CODE, NOT THE OPPOSITE.
O: Hey don't be rude to Venom, he's an amazing coder. You're still new, you don't know as much as him. Ok, I'll pay you the money to get it recoded.
Me: Sounds good. *Angered tone* Also you developer boy, learn to listen to feedback and maybe learn to improve your shitty code. Cause you'll never go anywhere if you don't even understand who bad this garbage is, and that you can't even use the fucking wiki for this game. The only fucking way you're gonna improve is to use some of my suggestions.
D: *Leaves call without saying anything*

TL;DR: Shitty developer ran some shitty XP system code for a game nearly 4.8 million times an hour (average) or just above 7.6 million times an hour (if maxed), plus running MySQLite when it could've been done within about like 400 an hour at max. Tried calling me a shitty developer, and got sorta yelled at while I was trying to keep calm.

Still pissed he tried calling me a shitty developer...

This is my first rant here, so I hope everyone has a good time reading it.

So, the company I am working for got me going on the task to do a rewrite of a firmware that was extended for about 20 years now. Which is fine, since all new machines will be on a new platform anyways. (The old firmware was written for an 8051 initially. That thing has 256 byte of ram. Just imagine the usage of unions and bitfields...)

So, me and a few colleagues go ahead and start from scratch.
In the meantime however, the client has hired one single lonely developer. Keep in mind that nobody there understands code!
And oh boy did he go nuts on the old code, only for having it used on the very last machine of the old platform, ever! Everything after that one will have our firmware!

There are other machines in that series, using the original extended firmware. Nothing is compatible, bootloaders do not match, memory layouts do not match, code is a horrible mess now, the client is writing the specification RIGHT NOW (mind, the machine is already sold to customers), there are no tests, and for the grand finale, the guy canceled his job and went to a different company. Did I mention the bugs it has and the features it lacks?

Guess who's got to maintain that single abomination of a firmware now?

I need ideas.
What's the best use for several old, moderately crap laptops (<= 4GB RAM) I have lying around? I'm using one as a minecraft server because 3GB ram is enough and the Pi isn't, but past that, I'm pretty stuck. They all work, mostly, have CD drives and mostly free hard drives.

La me working on a new chrome extension:

- ok, this page has some hidden divs, I need to tell the extension to make windows scroll to the bottom while there are still elements with a hidden class
- creates a while(1) loop with a condition inside it to break if no elements with hidden class are longer there.
- happy with the code
- uploads the extension
- goes to page
- brings out developer tools
- goes to console
- clicks on extension on chrome
- right clicks the extension and then inspect
- ok here we go: la me click on button inside extension popup
- console shows some logs
- nice it's still looking.
.
.
.
- wait! Why is the page not scrolling ???
- looks at logs, WTF nothing changes in logs .....
- OMMMMG a infinite loop .... infinite loop inside chrome ....
- OMMMMMG my pc's gonna crash .
-stop please stop stop.
- wait! how do I stop this?
- tries CTRL+C ... nothing
- tries CTRL+Z ... nothing ...
.
.
.
.
Abort abort Aboooooort.
.
.
.
- Deletes extension from chrome.
-..... loop still running
- clicks on X to close Chrome.....
- not closing O_o
- Oh God, i need to do something before Chrome sucks all the RAM left.
- remembers the savior...
.
.
.
- Task Manager heeeelp me.
- opens Task manager
- chrome is consuming ~ 2 GB of RAM.
- WTF! Kills chrome.

Thanks for reading my lil adventure 😅

Fuck google cloud platform. My server has been down for last 4 days. Stupid reason google gives me is that it does not have resources available in my zone. Why the fuck do you start a hosting company if you cannot provide RAM and CPU. On top of that their support is so bad that after 20 emails, 4 chat tickets, 3 phone calls nobody knows the issue I am facing. They just give the links to their ultra stupid documentarion.
Now all my 6 projects are down. Clients are getting impatient. I cannot do any work and googles support is the worst.
They dont even want to understand the issue, dont know how they will solve it.

I have created AWS instance now and migrated to AWS. But i have old backups which are useless on AWS. To get the latest backups i need google cloud instance to get started but stupid google does not have resources. How hard it is to add 1 CPU and 1GB RAM?

Must nearly every recently-made piece of software be terrible?

Firefox runs terribly slowly on a four-core 1.6GHz processor when given eight (8) gigabytes of RAM. Discord's user interface is awfully slow and uses unnecessary animations. Google's stuff is just falling apart; a toaster notification regarding MRO stock was recently pushed such that some markup elements of this notification were visible in the notification, the download links which are generated by Google Drive have sometimes returned error 404, and Google's software is overall sluggish and somewhat unstable. Today, an Android phone failed to update the Google Drive application... and failed to return a meaningful error message. Comprehensive manuals appear to be increasingly often not provided. Microsoft began to digest Windows after Windows XP was released.

Laziness is not virtuous.

For all computer programs, a computer program should be written such that this computer program performs well on reasonably terrible hardware... and kept simple. The UNIX philosophy is woefully underappreciated.

I feel so empty.

I can't keep up with what is being teached to us in the mathematical courses. Everything else is fine. "Algorithm and data structures" aka Info A (Programming in C++) and "Computer engineering" aka Info C (details of how a CPU, RAM etc. works) is understandable, but when it comes to math I, completely, am lost.

2-4 hours drive to university and 2-4 hours drive back to my home each day. Two oral examinations each week in Info A and Info C. Three assignments in Info A, Info C and math.

I was so naive to believe that I would be more free and have more free time as a student haha.

Maybe I should switch to a university of applied sciences. The classical university is too theoretical for me, but in the same time I know that I can't keep up with the time when I have to build a circuit in the university of applied sciences.

I am able to design and build a circuit, but I am slow. Probably because I am checking many times if I did it properly before testing it.

To my fellow German devRanters who have studied or tried to study: You all just read my situation and my thoughts. Am I wrong about what I am thinking about a university of applied sciences? How are the mathematical courses there in terms of difficulty?

If mathematics is at the same difficulty, I will try to do something else that has nothing to do with college. It just won't get into my brain.

I am good to the programs I use.
I give the all the needed ram.
Except Android Studio, I don’t have a fucking server.

Ran a script on production to scrape ~1000 sites continously and update our ~50.000 productions from the data. On the same server as our site was running. Needless to say, with traffic and scraping, our server had almost 100% CPU and ram usage all the time for 2 weeks until I realised my fuckup

Area of focus: Native iOS dev

Why: Spent years trying hybrid tools, dealing with the most ridiculous errors, bugs and issues you can begin to comprehend and then ... something magical happened. I got a book on Objective-c, learned a little, tried a simple app ... and it worked ... like properly worked, and on all the devices without taking half the RAM.

I'll say that again as I don't think it landed. In Objective-c, I got no issues where only the CEO's phone + OS version meant I couldn't load a map and a pin (looking at you titanium!!!)

In Objective-c, I wasn't promised storyboards and autolayout, only to find out they are completely different, and may god help you trying to google the issues, as the only ones to show up would be the native tools (looking at you Xamarin)

In Objective-c, my app doesn't instantly consume 125mb of RAM to load a fucking webview (looking at you ... well nearly every other hybrid tool)

... it just works. Then Swift came along and things only got better.

Worst and only experience is the reason I moved away from programming...
25 years ago I was hired to copy a phone book list to a access database.
Access back then would create lots of garbage, so I would add 3 to 5 entries before access crashed (shitty p133 laptop with 32mb ram running windows 98.
So I made a visual basic program to add data and work around the problem.
I offered said program to the guy really cheap and would still make it better.
Did also a admin module since he had hired dozens of people and I knew he would have problems peasing the databases together.
And... Dude cancels the deal.
I get a job, 2 weeks later he calls me... Ohhh I don't know how to get all the databases together...
Me: I'm working now, the program I did solved said problem. I trew the code away. Deal with it.

!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.

Despite common sense, I think technology is not making our lives easier. It's just build chaos on top of chaos.

Take server-side programming for instance.

First you have to find someone to host your thing, or a PaaS provider. Then you have to figure out how much RAM and storage you need, which OS you're going to use. And then there's Docker (which will run on top of a VM on AWS or GCP anyway, making even less sense). And then there's the server technology: nginx, Apache (and many many more; if, that is, you're using a server at all). And then there are firewalls, proxies, SSL. And then you go back to the start, because you have to check if your hosting provider will support the OS or Docker or your server. (I smell infinite recursion here.)

Each of these moving parts come with their own can of worms in terms of configuration and security. A whole bible to read if you want to have the slightest clue about what you're doing.

And then there's the programming language to use and its accompanying frameworks. Can they replace the server technology? Should you? Will they conflict with each other and open yet another backdoor into your system? Is it supported by your hosting provider? (Did I mention an infinite recursion somewhere?)

And then there's the database. Does it have a port to the language/framework of your choosing? Why does it expose an web interface? Is it supposed to replace your server? And why are its security features optional again? (Just so I have to test both the insecure and the secure environments?)

And you haven't written a single line of code yet, mind you.

Finally, I can play around with a proper server.
HP ProLiant DL380 G6 = dual 8-core Xenons @ 2.4GHz with 32GB RAM and 12TB / RAID1-0 of WD Purples (we happened to have them for some reason).
Already pissed at HP because they don't support JBOD and already pissed at myself for using CentOS, but other than that, enjoying the hell out of it!

And it's ALL MINE! ... Well, technically it's the org's, but it won't go into production for half a year and I'm the only one with the root access so, for now, it's MINE! 😅

When the poet in me fuses with the geek in me:

Will you be the css to my html?

When I encountered you,
My system threw a fatal error
My RAM was overloaded,
And my CPU went haywire

Will you be the css to my html?

I would show you my source code,
And let you merge your branch into mine
I will help you fix your memory leaks
And I will try filling all your nullpointers

Will you be the css to my html?

Your frontend would perfectly plug into my backend
I can compile all your heavy code,
Just in time

Baby just promise me,
You'll provide the JSON
To my API calls

Will you be the css to my html?

This is my first draft... Constructive criticism is welcome!

!rant

So I got tired of dragging my behemoth 17" gaming notebook around to do my day to day web development, so I caved and got a Lenovo Yoga 720. It's very slim and light, though I'm not sure I'm completely happy with it yet.

So I figured I would ask you all here. What laptops do you feel are a decent price and are nice and portable?

Here's my need for specs (because I'm a little picky):

-8th gen i5 or i7
-8GB ram minimum (16GB preferred)
-SSD (don't care about the size, so 128GB min)
-Thin, light and compact (probably 13-14")
-$1000 budget (though I will stretch it a little)

I took a look into System76, but I don't really feel the price matches the hardware (lot of price gouging on the upgrades).

I fucking hate the Internet

day before Yesterday, I was searching for a software on internet(which is not free) I found a site (unofficial) giving me both free full & trial version. so I thought, why not get the full version. I downloaded it, installed it. awesome.

everything was going great until I found out that all of my files in a folder were encrypted by some WankDecrypt. I was lucky the files in that folder were useless. but next day some mysterious links started to pop up into my browser. and today some fucking wank decentralized shit started eating up my ram. FML

Somebody fucking stuck his shit with cracked version of software. so beware devs.

I fucking hate Electron, what ever happened to developing software natively? It's not like you have to stick to dot Net and C# or whatever, there's literally Lazarus or Delphi, which, at least Lazarus, not only is open source but also supports all major platforms.

Even Python has GTK, Qt and Pywin32 or whatever its called. While not exactly cross platform, it's still not eating up 1GB of RAM when you launch it.

I don't care if Bob from across the street uses it because he's too lazy to learn anything new, but when huge companies like fucking Discord (valued at 10B dollars) use it, it's insane.
More than once has Discord had a memory leak and was reaching upwards of 6.5GB of RAM usage.

Whats the most popular code editor? VSCode, Electron.
Chat client? Discord, Electron.
Wanna use something other than Discord? Maybe Matrix? Well guess what, while they do have multiple clients, the most developed and usable one is Element, yeah, Electron.
Slack? Electron
My crypto wallet? Exodus, Electron.

I genuinely don't think 16GB of RAM is enough nowadays. Thankfully I'm running a very minimal install of Arch Linux and do most of my work in a KVM, but it still hurts my brain.

By the way things are looking nowadays, We'll be using Javascript for Kernels soon.
Thanks for coming to my Ted Talk.

Also apparently the filter on this site sees ". net" as an url.

Fucking nice, my damn PC has problems handling RAM and can't stay more than 1 minute in any OS without crashing. Windows bluescreens with MEMORY_MANAGEMENT or other bullshit. Nice fucking situation. It's either my CPU's IMC or all of the four RAM sticks. Long tests say it's not my board. Either way, I'm fucked because I haven't got any money to replace my PC yet.

What a coincidence, I got similar parts to someone on Google+ who lives near me and has this exact problem EXCEPT HE CAN REPLACE HIS PC SOON AND I CAN'T. GREAT.

for your next edition of "TI's constantly been smoking crack since the 80s and has no intention of ever stopping":

the TI-8x calculators have a hardware buffer and an OS-provided buffer for screen data, effectively being an "immediate" buffer in hardware, to be displayed next VBlank, and a "slower" buffer, being what's copied to the "immediate" buffer when the OS decides it's time to update the screen. All well and good, maybe a little weirdly done but all in all makes sense. (You can even define a third buffer in RAM if you need to triple-buffer your shit.)

The problem arises when you use TI-BASIC and try to draw to the screen:
If you do something like, say, draw a circle, you'll notice that it's visibly drawn to the screen one pixel at a time. However, looking through what bits of the SDK I can find, the OS' "draw circle" assembly routine *doesn't update the immediate buffer!*

This means that, in TI-BASIC, the "draw circle" routine doesn't use the ACTUAL circle-drawing routine the OS provides, but instead individually calculates and plots a pixel, then updates the hardware buffer (an ENTIRE 768 bytes are copied EVERY TIME) and waits for VBlank to pass before repeating for the next one. In other words, it's deliberately slow as fuck.

Why? All the drawing commands, outside of like 2 or 3, do this. Why would you deliberately slow down the process of drawing to the screen on a system that you KNEW would be popular for people to code on???

A customer brought in an older, beat-up machine and told us it wasn't booting. We noticed that his power supply was damaged, but checked it in for other diagnostics.

I found out he had a corrupted operating system, but with everything else on the computer, I didn't recommend fixing the computer.

Now, for reference, this is a Windows 7 computer with 10GB of RAM. But it also has a bent side-panel, the front-panel is hanging on by a thread, and it would also need the new power supply -- all of which would be over $200 USD.

When I finally relayed this info to him over the phone, we started talking about the system.

Him: So what do you think?

Me: I mean, this computer has some good specs, but with the damage, I wouldn't recommend repairing the computer. Now, this is your computer and you are more than welcome to tell me to shove it, but I'd recommend replacing it. We're at the breaking point of doing whatever you want to do, and it's your money that you're spending, but in my professional opinion, I don't think it's worth saving.

Him: Well, okay. I'll come in later and see what options I have

Can someone help me understand?

I subscribed to a nifty IT-releated magazine, and on its back, there's an ad for "Dedicated root server hosting", nothing unusual at a first glance, but after I read the issue, I decided to humor them and see what it is that they offered, and... It just... Doesn't make sense to me!

An ad for "Dedicated Root Server" - What is a dedicated root server first of all? Root servers of any infrastructure sound pretty important.

But, the ad also boasts "High speed performance with the new Intel Core i9-9900K octa-core processor", that's the first weird thing.

Why would anyone responsible enough want to put an i9 into a highly-reliable root server, when the thing doesn't even support ECC? Also, come on, octa-core isn't much, I deal with servers that have anywhere between 2 and 24 cores. 8 isn't exactly a win, even if it has a higher per-core clock.

Oh, also, further down the ad has a list of, seeming, advantages/specs of the servers, they proclaim that the CPU "incl. Hyper-Threading-Technology"... Isn't that... Standard when it comes to servers? I have never seen a server without hyperthreading so far at my job.

"64 GBs of DDR4 RAM" - Fair enough, 64 gigs is a good amount, but... Again, its not ECC, something I would never put into a server.

"2 x 8 TB SATA Enterprise Hard Drive 7200 rpm" - Heh, "enterprise hard drive", another cheap marketing word, would impress me more if they mentioned an actual brand/model, but I'll bite, and say that at least the 7200 rpm is better than I expected.

"100 GBs of Backup Space" - That's... Really, really little. I've dealt with clients who's single database backup is larger than that. Especially with 2x8 TB HDD (Even accounting for software raids on top)

This one cracks me up - "Traffic unlimited"
Whaaaat?! You are not gonna give me a limit to the total transferred traffic to the internet for my server in your data center? Oh, how generous of you, only, the other case would make the server just an expensive paperweight! I thought this ad was for semi-professionals at least, so why mention traffic, and not bandwidth, the thing that matters much more when it comes to servers? How big of a bandwidth do I get? Don't tell me you use dialup for your "Dedicated Root Server"s!

"Location Germany or Finland" - Fair enough, geolocation can matter when it comes to latency.

"No minimum contract" - Oooh, how kiiiind of you, again, you are not gonna charge me extra for using the server only as long as I pay? How nice!

"Setup Fee £60" - I guess, fair enough, the server is not gonna set itself up, only...

The whole ad is for "monthly from £55.50", that's quite the large fee for setup.

Oh, and a cherry on top, the tiny print on the bottom mentions: "All prices exclude VAT and are a subject to..." blah blah blah.
Really? I thought that this sort of almost customer deceipt is present only in the common people's sphere!

I must say, there's being unimpressed, and then... There's this. Why, just... Why? Anyone understands this? Because I don't...

funny coincidence happened at work the other day.
One dev ask to get more ram for his pc so we sent him a link to download more ram... after all the laughs we actually gave hom more ram.
The next day, we had performance issue on our dev servers, and after checking the VM's where missing 4gb of ram each from the original setup... so i poke my dev and say see now we know where the downloaded ram came from XD. man those small things really make my day

!Rant

The Eve V is a Community Developed Windows Tablet which will be released in Ocotober this year.

The best specs you can get is i7 6th Gen, 16 GB Ram and 500 GB SSD for around 1400$.

He wants 32 GB RAM in such a slim and small Tablet. Also wants a 7th Gen Intel CPU and 1 TB SSD in it. He's ready to pay 1000 $ more for his special edition.

The Eve V is already finished with tooling and they are wating for the screens to arrive. They already have all the other parts.

Dude you're crazy and that specs just for VM's? What are you running? 10x WinShitBox?

He's insulting everyone on the forum with a different opinion and says, retooling will be such easy.

That guy is a real douchebag and doesn't know shit. If you would build in different parts like this, you would need to remodel the whole tablet. You can stick your 1000$ in your ass, retooling would cost more than 10'000$

If it's so easy you shithead, then do it yourself and dont say it's possible and say to other people they should do! 😂😂

I have been keeping this inside for long time and I need to rant it somewhere and hear your opinion.

So I'm working as a Team Lead Developer at a small company remotely based in Netherlands, I've been working there for about 8 years now and I am the only developer left, so the company basically consists of me and the owner of the company which is also the project manager.

As my role title says I am responsible for many things, I maintain multiple environments:
- Maintain Web Version of the App
- Maintain A Cordova app for Android, iOS and Windows
- Working with pure JavaScript (ES5..) and CSS
- Development and maintenance of Cordova Plugins for the project in Java/Swift
- Trying to keep things stable while trying very hard to transit ancient code to new standards
- Testing, Testing, Testing
- Keeping App Stable without a single Testing Unit (sadly yes..)
- Just pure JavaScript no framework apart from JQuery and Bootstrap for which I strongly insist to be removed and its being slowly done.

On the backend side I maintain:
- A Symfony project
- MySQL
- RabbitMQ
- AWS
- FCM
- Stripe/In-App Purchases
- Other things I can't disclose

I can't disclose the nature of the app but the app is quite rich in features and complex its limited to certain regions only but so far we have around 100K monthly users on all platforms, it involves too much work especially because I am the only developer there so when I am implementing some feature on one side I also have to think about the other side so I need to constantly switch between different languages and environments when working, not to mention I have to maintain a very old code and the Project Owner doesn't want to transit to some more modern technologies as that would be expensive.

The last raise I had was 3 years ago, and so far he hasn't invested in anything to improve my development process, as an example we have an iOS version of the app in Cordova which of course involves building , testing, working on both frontend and native side and etc., and I am working in a somewhat slow virtual machine of Monterey with just 16 GB of RAM which consumed days of my free time just to get it working and when I'm running it I need to close other apps, keep in mind I am working there for about 8 years.

The last time I needed to reconfigure my work computer and setup the virtual machine it costed me 4 days of small unpaid holiday I had taken for Christmas, just because he doesn't have the enough money to provide me with a decent MacBook laptop. I do get that its not a large company, but still I am the only developer there its not like he needs to keep paying 10 Developers.

Also:
- I don't get paid vacation
- I don't have paid holiday
- I don't have paid sick days
- My Monthly salary is 2000 euro GROSS (before taxes) which hourly translates to 12 Euro per hour
- I have to pay taxes by myself
- Working remotely has its own expenses: food, heating, electricity, internet and etc.
- There are few other technical stuff I am responsible of which I can't disclose in this post.

I don't know if I'm overacting and asking a lot, but summarizing everything the only expense he has regarding me is the 2000 euro he sends me on which of course he doesn't need to pay taxes as I'm doing that in my country.

Apart from that just in case I spend my free time in keeping myself updated with other tech which I would say I fairly experienced with like: Flutter/Dart, ES6, NodeJS, Express, GraphQL, MongoDB, WebSockets, ReactJS, React Native just to name few, some I know better than the other and still I feel like I don't get what I deserve.

What do you think, do I ask a lot or should I start searching for other job?

!rant
"What's the best browser that doesn't devour all of my HW resources?"

Seriously guys, Opera GX. You can set how much ram and cpu it eats, and it only eats that much. Yes, even to the point of it being unresponsive and laggy, because it keeps itself within the boundaries you set.

Seriously. Regardless of the number of tabs.
Also, it looks nice.

Downsides: You forget WHY it lags sometimes, so you get irritated, but when you remember, the irritation turns to smile.

I am not a paid shill, i'm just a user and I use it primarily and only for that single feature.

It's 00:54. I'm supposed to wake up at 8.30AM. Not even tired. In front of my computer, with a frozen Visual Studio Code on the left screen and a frozen Madeon music on the right screen.
My CMS won't get compiled anymore, due to lack of memory. I have 16gb of RAM, gave it 4 of them, and it froze. If I give it less, it just won't compile. Why. I can't figure out wether if it's my code which has some memory leaks or if there's just too much JavaScript in it. What did fuck up? My code? React? Material-UI? The way I want to mix them all together? Maybe I just shouldn't have used React to cover up everything, and maybe I shouldn't have used Ruby on Rails the way I did.

Fuck.

What do I do now.

So we work on a Vmware network. And besides the terrible network lag. The specs of that VM is one core (Possibly one thread of a xeon core) and 3 GB RAM.

What do we do on it?
Develop heavy ass java GUI applications on eclipse. It lags in every fucking task. Can't even use latest versions of browsers because the VM is a fucking snail ass piece of shit!

So, in the team meeting I proposed to my manager, Hey our productivity is down because of this POS VM. Please raise the specs!.

He said mere words won't help. He needs proof.

Oh, you need proof ? Sure. I coded up a script that all of my team ran for a week. That generates a CSV with CPU usage, mem left, time - every 10 min. I use this data to show some motherfucking Graphs because apparently all they understand is graphs and shit.

So there you go. Have your proof! Now give me the specs I need to fucking work!

>Why is chrome making my computer turn off all of a sudden?
<Boss, you have a quite old iMac with fully updated chrome, which is known to eat RAM. PLus, you've been using that computer as a donkey to do video editing, even tho it's not made for that (looking at the stats), and you have your home folder on an external hard drive, plus like 10 other apps always active, including premiere, illustrator, airmail (with 12k emails always loaded smh), slack on 2 workspaces and at LEAST 12 chrome tabs on some of the heaviest websites
>Mmh... yeah you're right, I'm kinda asking for it

I haven' t logged here for years

I was very active here while I was studying, I had a drive of having a career in tech and I do. It's great and all, the path was very inspiring and motivating but I have reached the destination and I am here for some time. It is kinda depressing, @kiki 's 32gb ram picture actually made me log in because i related with this.

I guess one should also be looking for paths to pursue rather than destinations to stay. And I feel that it's not that easy either I see some people just getting on paths like... craft beer tasting or... some sport or something... which on it's own could be just a cope. But Pursuing them could open new branches of possibilities. New roads to be crossing.

I really really really need more RAM. 16GB is far from enough. Had to witness the kernel kill all of my Chrome extensions and most of my tabs and an IDE and still it wasn't able to run that container in the 8G RAM it just freed up...

I remember the days when 8G RAM was an overkill.

The times have changed. Now I'm looking into getting a Linux lappy w/ 96GB and still worried whether it'll suffice my needs....

We'd just finished a refactor of the gRPC strategy. Upgraded all the containers and services to .Net core 3, pushed a number of perf changes to the base layer and a custom adaptive thread scheduler with a heuristic analyzer to adjust between various strategies.

Went from 1.7M requests/s on 4 cores and 8gb ram to almost 8M requests/s on the same, ended up having to split everything out distributed 2 core instances because we were bottlenecking against 10gb/e bandwidth in AWS.

What's up with all of these unstable updates at the same time from Google and Microsoft?

First Microsoft releases an update that deletes My Documents

Then chrome on windows gets updated with a "eat your disk in addition to ram usage" that freezes my PC.

Like whatever happened to testing before releasing, least some minimal testing...

Then again, it's a fucking Microsoft product... -.-

Smartphone manufacturers these days, imagine how meetings to come up with ideas for new products go about.

Product manager :ok people,what can we do to make our next smartphone 'different'.

Employee 1: let's add more cameras
Employee 2:Let's kill the notch
Employee 3:Let's include the buzzword AI in all of our marketing
Employee 4:Let's put 8Gb of Ram in our phone
Employee 5:Let's just do all of those things and also give it a screen with a ridiculous aspect ratio and unnecessarily high resolution.

Ublock orgin the improved version of adblock, access less RAM and filters better than adblock.

Reason I'm posting this, is that I saw a post about adblock and how some people really don't like it anymore as it doesn't block all of the ads like it used to.

Just hoping to save some people from malicious popups/annoying ads.

I really love Mr Robot.
The show though... not the guy...

But there's one thing that bugs me since the beginning:

For security reasons Elliot destroys all his drives and puts his RAM into the microwave which of course is effective but why would you even consider frying volatile memory?

Sure... the data can remain for some time but not that long that he would risk anything...

Any ideas?

Oh and btw... SEASON 3 IS NOT THE END??? LIKE WHAAAAAT?

Man wk89 awesome... bringing back a lot of memories. The one thing really stands out to me though is the software.

I see a lot of rants about people shocked that turboC is still in use or other DOS programs are still in production. A lot can of bad be said here but I think often it's a case of we truly don't build things like we did in the good old days.

What those devs accomplished with such limited resources is phenomenal and the fact that we still haven't managed to replicate the feel and usability of it says a lot, not to mention just how fucking stable most of it was.

My favourite games are all DOS based, my most favourite of all time Sherlock is 103kb in size. When I started coding games I made a clone of it and to this day I am still trying to figure out what sorcery is in the algorithm that generates/solves puzzles that makes it so fast and memory efficient. I must have tried 100+ ways and can't even come close. NB! If you know you can hint but don't tell me. Solving this is a matter of personal pride.

Where those games really stand out is when you get into the graphics processing - the solutions they came up with to render sprites, maps and trick your eyes into seeing detail with only 4-16 colours is nothing short of genius. Also take a second to consider that taking a screen shot of the game is larger than the entire game itself and let that sink in...

I think the dramatic increase in storage, processing power and ram over the last decade is making us shit developers - all of us. Just take one look at chrome, skype or anything else mainline really and it's easy to see we no longer give a rats ass about memory anywhere except our monthly AWS/GCE bill.

We don't have to be creative or even mindful about anything but the most significant memory leaks in order to get our software to run now days. We also don't have constraints to distribute it, fast deliver-ability is rewarded over quality software. It's only expected to stay in production 3-4 years anyway.

Those guys were the true "rockstars" and "ninja" developers and if you can't acknowledge that you can take ya React app and shovit.

This will be my last project ever with WordPress. Seems like they added a site "customizer" (wysiwyg) which looks fancy and all, but after a few minutes configuring options the customizer starts lagging, fan starts getting louder, CPU & RAM go up so I do some profiling on that page:

Full layout repaints on every mousemove event, mem usage starts at 125MB and goes up up up to even 200MB while staying idle.. wtf? How did this even get shipped?

I am sure now, my server hates me T_T
opened an SSH from Vultr portal and after working for few minutes that thing suddenly rebooted, am I a bad person :(

In its defense I had two docker containers that literary ate all the 512MB ram available :3

!rant

I started learning to use Hadoop recently, and am running a VM with all I need installed on it (the HDF Sandbox to be exact). The VM wants 8GB to run and my laptop only has just that, except it also needs to run Windows at the same time...

At first I thought I was screwed, that I'd need a more capable computer to learn. I gave it a shot anyway, and told VirtualBox to give the VM 4GB, hoping the VM itself would use RAM swap to function. And it did!

What I didn't expect was Windows not slowing down even a bit. Turns out Windows can triple the computer's RAM with virtual memory that it keeps on disk.

So the bottom line is: my VM is using 4GB as if it was 8GB, and at the moment my Windows is using 8GB as if they were 14GB. All of this without breaking a sweat. The more you know!

Every time I think I've seen the worst there's someone to prove me wrong...

GRANT ALL ON ALL TABLES/SEQUENCES
To web user on production

if (x == 1) y = 1;
else y = x;

loop through a collection and get 'few' relations using ORM - 1000s of queries and not a single join - but don't worry, "The ITs will just add more RAM and some CPU cores to the server"

4th day off and I already miss this

Well, I just wasted £250. I needed a Mac to build iOS apps so I got the newest Mac Mini with lowest specs (I’m still a student). I thought that 4GB would be enough as my laptop runs fine with 4 but NOPE.

ITS SUPER SLOW, XCode takes >10 minutes to even launch and RAM is always at max, I even had to get the Mac Mini without upgradable ram.

I worked all summer just to get a Mac which is sluggish, :/.

To all of you:
Nobody enjoys loading screens. Just because the UI reacts on things, doesn't mean that the actual job gets fucking done.
So instead of using some shitty progressbar you copied from a dev who copied it from a 90's textbook, show some cat images.

The fucking internet is full of it and if your shitty Hello World app that is wasting 300MB of my RAM is dieing in the middle of some loading process, you could at least ease my pain.

Please. Show cat images instead of a progressbar. Thank you ❤️

Browser rant:

I just want to get this off my chest, IE isn't a bad browser. It's highly outdated but it was good back when the alternatives weren't there. And today it's new "browser update" Edge isn't bad either. Edge really is a neat freaking piece of software. Microsoft tries their best to make a browser for their operating system (and a browser engine for their new app format!) that means it has couple of features the alternatives don't (or only with plugins) - oh and plugins, they're coming too. And still it's not slow either. From my own experience (I say this because every user says their browser is the fastest) it's way faster than Quantum. Yet Quantum is still a very good browser because it's faster than the old firefox, I guess it's open source(?) and still a privacy focused browser. Chrome (my personal favorite) on the other hand is really the fastest thing you can get - if you allow it to use all your ram - (if people like linuxxx say firefox is faster for them, I'll just smile) but for everyone worrying about ram usage and "spying", well - you know what I mean. And still I can understand people trying opera or FF/Chrome/Edge mods, I myself love "Monument". Just stop saying a browser is bad because it doesn't have what you like/does have what you don't like. The only bad browser is Midori, okay? 😘

Tl;dr
IE isn't bad but old. Edge isn't bad today. Every high end browser (edge, quantum, chrome) has their perks and none of them is "bad".

Q/A:
What's your favorite Browser? Comment below

*Furiously cracks fingers and starts typing*

When I first tried out mobile app development some weeks ago I found it pretty fun. Now when I have a internship with a company to create a Android app I was kind of excited. Now after just a week I don't think I will come back to Android development again. Android studio eats my RAM and made my computer hang itself, and the thing I despise the most is gradle! AS f**ks with my gradle also so now they are all gone and i'm trying to rewrite them by myself...

*Furiously tries to calm down*

Got a new motherboard today, a Asus crosshair vi hero, AM4 for amd ryzen.

Bought is as broken / defective, it supposedly works except 2 ram slots should not get detected.

On a closer look, the story of water-damage didn't seem right.

Disassembled everything and took another look.

😲😨 "Is that solder tin? What the actual fuck?"

*Scratche it with tweezers

*"Supposed solder tin" becomes liquid and moves

😱 "The fuck that's liquid metal"
😵 Who the fuck sprinkles liquid metal all over a board?
😳Ryzen is solderd why the fuck should someone use liquid metal?

What the heck

can i work in any more horrible company than this?

> got a shitty macbook air as official work laptop. i am an Android dev btw, nd fuck knows how long it took to build apps on this, but it was still okay

> after 1 year some keys started getting slow to respond but still working fine

> recently a Senior dev raised request for better laptops and somhow we all got macbook pros woth good ram/processor

> returned my old laptop, got a mail after few seconds that my laptop has liquid damage! (in retrospect , i think i knew it as my bag once got drenched in rain)

> few days later, a mail chain starts where some guy is asking for $300 approval of fixes from my boss's boss!

now fuck knows how is it going to get paid, but i cant afford it on my monthly salary.

i am already on a tight crunch as my dad recently lost his job and i am paying emis for a car loan as well as a hand fracture loan, but i am surprised that am getting notified about this.

afaik,
1. the laptop's whole value is around $350 (some corporate quote that i once saw) .

2. the laptops should be fucking insured (we ourselves are a fuckin general insurance company) as its an obvious norm in corporate equipments. i shouldn't be penalised for this

3. i was working fine with this laptop and i can still work on it if given back.

4. this can be deducted at the time of fnf or from gratuity fund that these assholes hold onto until a guy completes 5 years and take it all for themselves if he doesn't.

5 i can buy this shitty laptop back and use it as my personal device, or get it repaired for less.

i don't even claim to have damaged it, why are they putting it on me 😭😭😭

Was playing fallout 4 a couple days ago. About 20 minutes in. The computer just shuts off. Like no power at all. I start up the computer again. Try fallout 4 again. It shuts off at the beginning video. WTF... I try Skyrim wondering if video card is busted. Skyrim runs perfectly fine. I startup Fallout 4 again. It runs. WTF...

Next day I try fallout and bout 20 minutes in power off again. Now I am assuming cooling issue and I am trying to see temps with programs. Cannot really tell.

So today I take apart my laptop and vacuum every cooling orifice out. Vacuum any dust looking crap I can see. There was dust in the fans. All clean. I run a memory test for a couple hours. Memory passes (it was brand new memory, thought maybe flaw in ram). Now I run fallout 4. Runs fine, zero issues for about an hour.

Me to myself: CLEAN YOUR DAMN COMPUTER MORE OFTEN! Okay...

In between I read about Fallout 4 causing system reboots and shutdowns due to loading and heating. Apparently something about Fallout 4 causes this more than other games. Wild... Pretty sure it was thermal shutdown protection going on.

wtf!! That stupid piece of @#$@#$, how does it even work for anybody. EVER. Bundle it in a container, make sure it's ephemeral. Yerterday it worked, and today it fucking does whatever it wants@!!! That fuking fucktard piece of shit!!

Fuck it. Fuck all of it.

It must be a fault in my RAM or something. I mean, nothing has changed since yesterday. I could run the appp in the container yžday ez, and today -- it gives me a finger, completely ignoring my parameters!! Asshole!!!!

✓ running server on windows 10

✓ running postgresql server

✓ running ngrok server

✓ running android studio

✓ running 15 chrome tabs

✓ running ubuntu virtualbox

✓ scraping a website with python in ubuntu

✓ laptop freezes

✓ gently slam the laptop so it can go to sleep mode

✓ try to login so it can unfreeze

✓ get a purple screen of death

✓ system crashed and has to restart

✓ get a blue screen of death for memory diagnostic tool

✓ all unsaved work is lost

✓ gtx 1060

✓ i7

✓ ddr4

✓ 8gb ram

✓ acer laptop of $2400

✓ regret buying acer laptop

The most excited I've been about a piece of code would probably be the time when I made a resource hogging thing in C. The reason I was really excited was because I haven't really written C/C++ that much, at that time I wrote Java mainly. Anyway, I was able to use up nearly 90% of the CPU (i7 something), as well as 14-15/16gb of ram the school computers had. A professor there saw it and was proud of me, which really motivated me. So I compiled it and copied it to almost all the library computers (with less resources), hid it, and made a shortcut to it on the desktop disguised as Chrome.

I can't believe fucking Google, aka me cha for SWEs decided that the best they can do is shove all that ram into our computers for Chromium. All of the major apps decided Electron was a good idea and now all of our computers are bloated with fatass memory hogs taking 600MB RAM.

Fuck you Goog.

So i tried installing elementary on my friend's computer

I keep ending up with this error : 'in it ram fs : cannot find a medium with a live file system'

This error can be replicated on one other computer but works without the error on another one.

I'm using a UEFI boot on all of them
What I've tried :
1. Switching USB ports
2. Burning the image using Rufus, lily USB
3.secure boot on/off
4. Converted any dynamic partitions to basic
5. Converted MBR to GPT
6. Disabled Intel PTT

I've tried Ubuntu as well, same results

I started out on a Sinclair ZX 80. It has just 512 bytes of ram and you had to use a function button together with a key for each command since it did not have enough memory to keep the source in memory ;)

I attended few basic courses and then went on to hold them.

After a year there was suggestions of starting pascal courses so during the summer I read up in turbo pascal 5.5 but since the summer home did not have electricity I had to do it all theoretically for the first month before getting to try it out.

I got to try visual basic when doing school practice with Microsoft but the name was not set by then as it was a few months before the release.

Thats also where the more professional programming got going even though I did one pascal program that was used professionally before that.

I will soon move to Belgium for a few months due to my wife's job and I will go back to Germany once in a while for a few weeks. Of course I'll need a computer and I can't take my tower back and forth all the time, thus I'll need something more mobile. Since most notebooks <1000€ are shit and I'll also need at least two external monitors, I went for a small (USFF) PC instead; for about 350€ I got a HP ProDesk 400 G5 with a i5-9500T, 8 GB RAM (to be upgraded), 256 GB NVME (also to be upgraded), B360 chipset. I would have liked a Ryzen, but then I could only get the predecessor with a 2400GE...

Hopefully Linux (Qubes OS in particular) will work fine.

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 ...