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Search - "64"
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Code review titles by year:
1990 - your code is using to much memory
1995 - your code is not running on window 95
2000 - your code is slow
2003 - your code don't have tests
2005 - your code is not 64 bit
2009 - your code is not using mvc patters
2010 - your code is not horizontal scalable
2011 - your code should be written in js
2015 - your code is not mobile ready
2020 - your code is racist24 -
My mom never touched a PC or smartphone. Well, most people didn't back then, because it was the early 90s.
But I brought a borrowed SNES to the hospital and taught her to blow on the Zelda cartridge if it didn't work. She died after we finished the game.
After that my dad bought me a commodore 64, the machine that taught me about electronics and programming, and molded me into who I am today.
On the first date with my girlfriend (now 12y together) we just sat talking for hours in her room, playing Zelda on her SNES taking turns, and I told her my mom would have liked her.14 -
So a few days ago I felt pretty h*ckin professional.
I'm an intern and my job was to get the last 2003 server off the racks (It's a government job, so it's a wonder we only have one 2003 server left). The problem being that the service running on that server cannot just be placed on a new OS. It's some custom engineering document server that was built in 2003 on a 1995 tech stack and it had been abandoned for so long that it was apparently lost to time with no hope of recovery.
"Please redesign the system. Use a modern tech stack. Have at it, she's your project, do as you wish."
Music to my ears.
First challenge is getting the data off the old server. It's a 1995 .mdb file, so the most recent version of Access that would be able to open it is 2010.
Option two: There's an "export" button that literally just vomits all 16,644 records into a tab-delimited text file. Since this option didn't require scavenging up an old version of Access, I wrote a Python script to just read the export file.
And something like 30% of the records were invalid. Why? Well, one of the fields allowed for newline characters. This was an issue because records were separated by newline. So any record with a field containing newline became invalid.
Although, this did not stop me. Not even close. I figured it out and fixed it in about 10 minutes. All records read into the program without issue.
Next for designing the database. My stack is MySQL and NodeJS, which my supervisors approved of. There was a lot of data that looked like it would fit into an integer, but one or two odd records would have something like "1050b" which mean that just a few items prevented me from having as slick of a database design as I wanted. I designed the tables, about 18 columns per record, mostly varchar(64).
Next challenge was putting the exported data into the database. At first I thought of doing it record by record from my python script. Connect to the MySQL server and just iterate over all the data I had. But what I ended up actually doing was generating a .sql file and running that on the server. This took a few tries thanks to a lot of inconsistencies in the data, but eventually, I got all 16k records in the new database and I had never been so happy.
The next two hours were very productive, designing a front end which was very clean. I had just enough time to design a rough prototype that works totally off ajax requests. I want to keep it that way so that other services can contact this data, as it may be useful to have an engineering data API.
Anyways, that was my win story of the week. I was handed a challenge; an old, decaying server full of important data, and despite the hitches one might expect from archaic data, I was able to rescue every byte. I will probably be presenting my prototype to the higher ups in Engineering sometime this week.
Happy Algo!8 -
My mom died when I was 7, after which my dad bought me a Commodore 64 so I had something to lose myself in during the mourning process.
I learned everything about that system, from my first GOTO statement to sprite buffers, to soldering my own EPROM cartridges. My dad didn't deal with the loss so well, and became a missing person 5 years later when I was 12.
I got into foster care with a bunch of strict religious cultists who wouldn't allow electronics in the house.
So I ran away at 14, sub-rented a closet in a student apartment using my orphan benefits and bought a secondhand IBM computer. I spent about 16 hours a day learning about BSD and Linux, C, C++, Fortran, ADA, Haskell, Livescript and even more awful things like Visual Basic, ASP, Windows NT, and Active Directory.
I faked my ID (back then it was just a laminated sheet of paper), and got a job at 15-pretending-to-be-17 at one of the first ISPs in my country. I wrote the firmware and admin panel for their router, full of shitty CGI-bin ASP code and vulnerabilities.
That somehow got me into a job at Microsoft, building the MS Office language pack for my country, and as an official "conflict resolver" for their shitty version control system. Yes, they had fulltime people employed just to resolve VCS conflicts.
After that I worked at Arianespace (X-ray NDT, visualizing/tagging dicom scans, image recognition of faulty propellant tank welds), and after that I switched to biotech, first phytogenetics, then immunology, then pharmacokynetics.
In between I have grown & synthesized and sold large quantities of recreational drugs, taken care of some big felines, got a pilot license, taught IT at an elementary school, renovated a house, and procreated.
A lot of it was to prove myself to the world -- prove that a nearly-broke-orphan-high-school-dropout could succeed at life.
But hey, now I work for a "startup", so I guess I failed after all.23 -
There is. My latest creation. A 8bit microcontroler made in minecraft.
Features:
(1.0 version without control room)
-8bit full adder + overflow flag
-8x8bit RAM
-16x8(4bit instruction, 4bit address)
program memory
-64 possible microinstructions (16 instructions with 4 step each)
-uncondintional and if oveflow jumps
(place determined using address written with instruction)
-1/3Hz clock speed 😨
New working version (2.0) has 1Hz clock and new faster instruction decoder.
In 3.0 in addition to that useless bus was replaced with 16x8bit "hardware" stack that can store adresses and data. The clock is going to be yeeted out because it is unnecesary #clocklessisbetter (WIP tho)
Might add more documentation and post it as learning model for CS wanabees 🤔. What do you think?
Picture: Old working version 1.0
(the only one with fancy diagram)
Newer version screenshots in comments.34 -
The story of the $500,000,000 error.
In 1996, an unmanned Ariane 5 model rocket was launched by the European Space Agency.
Onboard was software written to analyze the horizontal velocity of the spacecraft. A conversion between a 64-bit floating point value and a 16-bit signed integer within this software ultimately caused an overflow error just forty seconds after launch, leading to a catastrophic failure of the spacecraft.
That day, $7 billion of development met it's match: a data type conversion.12 -
Am I the only one who hesitates to ++ a rant with 32, 64, 128, 256, etc ++'s?
I mean there's something satisfying about seeing 2^n numbers as an all-around computer nerd...13 -
I. FUCKING. HATE. MOBILE. DEVELOPMENT.
I already manage the data, devops, infra, and most of the backend dev.
We had a mobile guy. He was great. I never had to think about it and kept moving quickly on my work. #SpecializationOfLaborFTW
He left. Why? Because they wouldn't give him a small raise despite being one of the best mobile engineers in the firm. WTF.
I made the mistake of picking up just enough slack on this workflow in the interim such that I'm, apparently, the fucking god-damned release manager, fixer of pipelines, fixer of build configs, fixer of anything where someone just needs to RTFM for a half-hour to not fucking break things.
Now, 8 months later...and, apparently, Fortune 500 companies are too fucking god-damned cheap to pay for someone who actually knows WTF they're doing for a very reasonable thing to have at least one dedicated set of eyes for.
I never wanted to be a mobile dev.
I never will want to be a mobile dev.
And I certainly don't want to manage your HALF-FACE-FUCKED detached expo configs.
There's a reason I never intentionally involved myself in mobile. All the way down, it's just shitty cross-compilation, transpilation, dependency-hell, brittle-as-fuck build processes so we can foot-gun and mouth-gun react-native and expo and babel and whatever the fuck else cargo-culted horseshit into the wild.
And why? What's the actual fucking root cause? The biggest white elephant that ever fucking elephant-ed? It's because Apple and Google decided to never collaborate on a truly-native cross-platform SDK--where engineers could write native code that compiles to native binaries that's simply write-once, run-everywhere. They know they could have done that, and they didn't. So what'd they get back? Expo--a too-cleverly-designed backdoor/hack--more-or-less a way to circumvent the sane release process software has usually followed: code -> executable -> deploy. Or code -> deploy (for interpreted langs). Expo's like "keep your same executable, we're just gonna to do updates by injecting new code into it whenever we want". Didn't we learn anything with web? Shit gets messy real quick? Not to mention: HEY EXPO, WE WERE ALREADY BUILDING NATIVE APPS, YOU SHORT-SIGHTED FUCKS. THANKS FOR LURING OUR CTOs INTO FORCING EXPO DOWN OUR THROATS W/ THE IMPLICIT (BUT INCORRECT) TOO-GOOD-TO-BE-TRUE PROMISE THAT WE CAN HAVE WRITE-ONCE, RUN-ANYWHERE WITHOUT ANY BUY-IN OR COOPERATION FROM THE ACTUAL TARGET PLATFORMS.
And, we just, like, accept this? We all know it's garbage engineering. The principles we learned in the classroom aren't just academic abstractions--they actually yield real-world results--and eschewing them yields real-world failures. Expo is tightly-coupled to high-heaven, with leaky abstractions six-ways-to-christmas, chock-full of foot-guns, and fails the most basic test of quality: does it, "just work?"
Expo is fucking shameful and it should fucking die. Its promises are too bold, its land-mines too many, its future-proof-ness is alway, always, always questionable as fuck and a risk to every project that uses it.
You want a rant? This is my fucking venue, 'tis not? Well, then this is a piss and vinegar rant straight from my blood-red, beating fucking heart:
EXPO FUCKING SUCKS. AND IF YOU'RE A FAN, YOU FUCKING SUCK TOO.27 -
Got my new workstation.
Isn't it a beauty?
Rocking a Pentium II 366 MHz processor.
6 GB HDD.
64 MB SDRAM.
1 minute of battery life.
Resolution up to SXGA (1280x1024)
Removable CD-Rom drive.
1 USB port (we like to use dongles, right?)
Also it has state of the art security:
- No webcam
- No Mic
- Removable WiFi
- I forgot the password
And best of all:
It as a nipple to play with!!31 -
The programmer who killed people: Not so talented programmer named John, made a mistake in his code. because of this mistake the program users spent 15 minutes to do a workaround. this program had 10 million users. In general the users spent 150 million minutes because of john's mistake, which is 2.5 million hours. if a person sleeps about 8 hours a day, he have 16 active hours. which means john wasted 156,250 human days that equals to 427.8 human years. people leave approx. until the age of 64, that means John just killed 6.68 people because of his bug. So john, how do you sleep at night?10
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Me to IT team: I need a more powerful machine to run my optimization code on.
IT: Okay take this - 64 gigs + i7HQ
Me after an hour:21 -
Me: I'm building for 32 bit.
Me: But I feel like I should be building for 64 bit.
Me: But not everyone has a 64 bit OS.
Me: But who the fuck doesn't?
Jerry: The people who can't run our game.1 -
user: bro I have 32 bit windows 7. The game needs 64 bit to play. How can i get it ?
user: will it work if I install my windows twice?
IT guy: Yes install it twice you will also get windows 14.
user: thanks a lot man. You are a legend3 -
I: "Do you have the right version for your architecture?"
He: "What"
I: "Did you download the 64 bit or the 32 bit version?"
He: "I'm not sure but I think it was sth. between 40 and 50!"19 -
Love this story about a dusty old original Commodore 64 that has been running for 25+years in a Poland auto repair shop. It runs a program to balance driveshafts.
https://google.com/amp/...3 -
*signs up for Skillshare*
> Sorry, your password is longer than our database's glory hole can handle.
> Please shorten your password cumload to only 64 characters at most, otherwise our database will be unhappy.
Motherf-...
Well, I've got a separate email address from my domain and a unique password for them. So shortening it and risking getting that account stolen by plaintext shit won't really matter, especially since I'm not adding payment details or anything.
*continues through the sign-up process for premium courses, with "no attachments, cancel anytime"*
> You need to provide a credit card to continue with our "free" premium trial.
Yeah fuck you too. I don't even have a credit card. It's quite uncommon in Europe, you know? We don't have magstripe shit that can go below 0 on ya.. well the former we still do but only for compatibility reasons. We mainly use chip technology (which leverages asymmetric cryptography, awesome!) that usually can't go much below 0 here nowadays. Debit cards, not credit cards.
Well, guess it's time to delete that account as well. So much for acquiring fucking knowledge from "experts". Guess I'll have to stick to reading wikis and doing my ducking-fu to select reliable sources, test them and acquire skills of my own. That's how I've done it for years, and that's how it's been working pretty fucking well for me. Unlike this deceptive security clusterfuck!14 -
Productive day!
Rewrote an intern's feature and briefly explained how/why
Gave intern a choice of projects, and explained them
Removed two unused models, one unused route
Dried up two views into a partial
Redesigned said partial
Tested validation edge cases (ex: Jan 10nd, 101bc)
Fixed an api
Simplified three models
Added scheduling and platform restriction to a feature
Le wild bug appears: a user with negative xp!?
Wrote a migration to expand players' max xp to 2^64-1 because a certain legacy game gives it away like my ex-boss makes promises. Chewed at devs, but they're all long gone so :/
Won two games of pool
Browsed devRant
Busy day, and all of this while falling asleep! 😊
I'm quite proud of myself today.16 -
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.7 -
My first personal computer in 1988: the ZX Spectrum +.
48 KBytes of memory.
The European opponent of Commodore 64. Sic!8 -
when it's 36*C / 97*F in the city and you pack your laptop into your backpack and flee on to the swiss alps. To work on a new website at a beautiful landscape, on green meadows, cows and agreeable 18*C / 64*F.
And getting payed for this... This is life!10 -
Try this line of javascript in a browser:
<pre id=p><script>n=setInterval("for(n+=7,i=k,P='p.\\n';i-=1/k;P+=P[i%2?(i%2*j-j+n/k^j)&1:2])j=k/i;p.innerHTML=P",k=64)</script>8 -
I wanted a computer for my Christmas. Must have been 1987 and I just have been about 8.
A few days before Xmas my aunt gave me a card with £5 in it. I asked my dad “dad, if I was getting a computer I could use the £5 to buy a game”
My dad explained to me that we couldn’t afford it and maybe next year.
Woke up the next morning to a shiny new Commodore 64 AND my own little tv.
Never been happier.2 -
The Micromanagement God. The guy would come to the office 64 times a day, go behind my desk, stare at the monitors for a while and ask what am I working on.
He would sometimes ask for explanation of how something works because he never saw it before and then give me advice on how to use that thing he never saw before.2 -
more buzzword translations with a story (because the last one was pretty well liked):
"machine learning" -> an actual, smart thing, but you generally don't need any knowledge to use it as they're all libraries now
"a bitcoin" -> literally just a fucking number that everyone has
"powerful" -> it's umm… almost working (seriously i hate this word, it really has a meaning of null)
"hacking" -> watching a friend type in their facebook password with a black hoodie on, of course (courtesy of @GeaRSiX)
"cloud-based service" -> we have an extra commodore 64 and you can use it over the internet for an ever-increasing monthly fee
"analysis" -> two options: "it's not working" or "its close enough"
"stress-free workplace" -> working from home without pants
now for a short story:
a few days ago in code.org "apscp" class, we learnt about how to do "top down design" (of course, whatever works before for you was not in option in solving problems). we had to design a game, as the first "step" of "top down design," we had to identify three things we needed to do to make a game.
they were:
1. characters
2. "graphics"
3. "ai"
graphics is literally a png, but what the fuck do you expect for ai?
we have a game right? oh wait! its getting boring. let's just sprinkle some fucking artificial intelligence on it like i put salt on french fries.
this is complete bullshit.
also, one of my most hated commercials:
https://youtu.be/J1ljxY5nY7w
"iot data and ai from the cloud"
yeah please shut the fuck up
🖕fucking buzzwords6 -
So this client wanted a very specific layout, with a very specific keycaps set. And an ALT function that would print the "shrug" text emoji.
Say hello to this
64 key, full CNC aluminum case
Gateron Ink Black switches (lubed)
Super thiccc 2.5 mm brass plate,
Keycaps set
MT3 profile Susuwatari set.
Love the profile and how they keycaps hug your finger up while typing.
I think it might be time for me to gather pieces to build my own as a gift in the future23 -
Here are the reasons why I don't like IPv6.
Now I'll be honest, I hate IPv6 with all my heart. So I'm not supporting it until inevitably it becomes the de facto standard of the internet. In home networks on the other hand.. huehue...
The main reason why I hate it is because it looks in every way overengineered. Or rather, poorly engineered. IPv4 has 32 bits worth, which translates to about 4 billion addresses. IPv6 on the other hand has 128 bits worth of addresses.. which translates to.. some obscenely huge number that I don't even want to start translating.
That's the problem. It's too big. Anyone who's worked on the internet for any amount of time knows that the internet on this planet will likely not exceed an amount of machines equal to about 1 or 2 extra bits (8.5B and 17.1B respectively). Now of course 33 or 34 bits in total is unwieldy, it doesn't go well with electronics. From 32 you essentially have to go up to 64 straight away. That's why 64-bit processors are.. well, 64 bits. The memory grew larger than the 4GB that a 32-bit processor could support, so that's what happened.
The internet could've grown that way too. Heck it probably could've become 64 bits in total of which 34 are assigned to the internet and the remaining bits are for whatever purposes large IP consumers would like to use the remainder for.
Whoever designed IPv6 however.. nope! Let's give everyone a /64 range, and give them quite literally an IP pool far, FAR larger than the entire current internet. What's the fucking point!?
The IPv6 standard is far larger than it should've been. It should've been 64 bits instead of 128, and it should've been separated differently. What were they thinking? A bazillion colonized planets' internetworks that would join the main internet as well? Yeah that's clearly something that the internet will develop into. The internet which is effectively just a big network that everyone leases and controls a little bit of. Just like a home network but scaled up. Imagine or even just look at the engineering challenges that interplanetary communications present. That is not going to be feasible for connecting multiple planets' internets. You can engineer however you want but you can't engineer around the hard limit of light speed. Besides, are our satellites internet-connected? Well yes but try using one. And those whizz only a couple of km above sea level. The latency involved makes it barely usable. Imagine communicating to the ISS, the moon or Mars. That is not going to happen at an internet scale. Not even close. And those are only the closest celestial objects out there.
So why was IPv6 engineered with hundreds of years of development and likely at least a stage 4 civilization in mind? No idea. Future-proofing or poor engineering? I honestly don't know. But as a stage 0 or maybe stage 1 person, I don't think that I or civilization for that matter is ready for a 128-bit internet. And we aren't even close to needing so many bits.
Going back to 64-bit processors and memory. We've passed 32 bit address width about a decade ago. But even now, we're only at about twice that size on average. We're not even close to saturating 64-bit address width, and that will likely take at least a few hundred years as well. I'd say that's more than sufficient. The internet should've really become a 64-bit internet too.34 -
Satoru Iwata.
You might remember it as the former president of Nintendo, but he was also a very impressive programmer. As he was president of HAL Laboratories, he helped with the development of Pokémon Stadium for the Nintendo 64 by porting the Pokémon Red/Blue battle system not by having any sort of documentation, but by reading the assembly source code.
He did so to allow Game Freak's developers (who were only a team of 4 at the time) to focus on their work on Pokémon Gold/Silver. But he did more: when they had to localize Red/Blue for America, they couldn't fit everything in a cartridge. They had the same problem while developing Gold/Silver, since cartridges had at most 8 Mb of storage capacity back then, and they had to fit not only the Johto region but the Kanto one as well! So Iwata stepped in, and created a graphics compression tool which managed to make everything fit in the cartridges.
He did this while not even being part of Nintendo, and the work was so impressive that the Pokémon devs thought it was "a waste to just have [him] as president!" (ie. why not make use of such programming skills).
Truly someone I look up to.8 -
Holy shit i've found my father's old books back from the 80's for basic and comodore 64. He learnt from thoose and used to code a lot of games and office softwares on that old beast. 😮1
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I was 8 years old the boy in the block invited me said I have something to show you. His parents bought him a Macintosh. He typed my name on the black screen and there was a response.
He said look it says “How are you?” And I was mesmerised got so excited I was like wow 😲
Guess what the text was actually saying? syntax error 😂 Little did I know at that time!!
I went home and told my parents, can you believe what I’ve seen today?? Computer responded me talked to me!!
On my birthday I got a Commodore 64 that year and the story begun.2 -
Currently in the middle of quarterly planning (its been fun so far). Needs to be signed off by business today.
- My team has ~25 man weeks available in terms of capacity.
- Looking at only priority 0 tasks, last night we calculated the ask from product stands at 64.
- Including P1's, P2's etc. its well over 100 man weeks.
- Email was sent around from business with a list of tasks, asking which can be dropped, de-scoped etc.
Product (non technical) response this morning:
- This one can't take 2 weeks, its not that complicated.
- This one needs to stay, It was originally a Q1 task.
- Can we make this one smaller? (currently only a 3 week task)
- 14 comments on other teams items.
<extreme-sarcasm>
... ah perfect, that cut down the items by less than half. We are now ready for the deadline in 4 hours to have all this signed off on. Great job everyone. Thanks for all the insightful discussions. Go team!
</extreme-sarcasm>6 -
Attend all the meetings, they said. They're super important, they said. You'll get more code done if we hyper-report on progress they said. The bugs are piling up and we need to have even more meetings, they said.
STOP SAYING THINGS AT ME AND LET ME FUCKING CODE YOU INSUFFERABLE CUNTS.1 -
- Project for a 40+b$ company.
- No business analysis.
- Only some 64 pages tech paper dividing the project in 4 iterations (pretty well written).
- « Please estimate the first iteration ».
- Can we do it in 2 weeks? Only items in first iteration, I think we can but we need a BA before we accept the project.
- Confirmed by senior dev front. 10 days, says we need a BA before we accept.
- Confirmed by senior dev back. 12 days, says we need a BA before we accept.
- UX/UI senior designer says he can't estimate such a technical, says we defo need a BA before any estimations.
PM, who is actually the department manager, says OK we can do it. No BA and estimations are halved, UI/UX 2 days.
He fucking signs the contract.
SURPRISE MOTHERFUCKER, WE NEED STUFF FROM FUTURE ITERATIONS IF WE DON'T WANT TO THROW AWAY ALL THE FIRST ITER WORK.
PROJECT BECOME A CLUSTERFUCK.
NOBODY UNDERSTANDS ANYTHING. THE CLIENT HAS NO CLUE EITHER.
The fucking dep. mgr assigns another PM and says he don't have time anymore.
NOBODY HAS A CLUE WHAT THE PROJECT IS AT THIS POINT.
We have 3 days left.
Whole team came to a conclusion: the only sane thing to do is to give our grouped resignation letters.
Thanks. It was fun while it lasted. Your dep. can go to hell.5 -
I've seen several rants about dumb/useless teachers, college and the CS degree studies; today is a good day to vent out some "old" memories.
Around two semesters ago I enrolled in a Database seminar with this guy, a tall geek from the 80's with a squeaky voice, so squeaky mice could had an aneurysm if they listened to him.
Either way this guy was a mess, he said he was an awesome coder, that we were still "peasants" when it came to coding, that relational databases had nothing on him since he was an awesome freelancer and did databases every day, that we had to redo the programming course with him and with his shitty, pulled out of the ass own C++ style guide with over 64 different redacted rules.
He gave us sample code of "how it should be done" in Java...it ain't my favorite language but fuck me a fucking donkey could have written better code with his ass!! He even rewrote Java's standard input function and made it highly inefficient. He still wrote in a structural paradigm in OOP languages! And he dared to make this code reviews were he would proyect someone's code and mock it in front of the class as he took off points, sometimes going to the negative realm (3,2,1,0,-1...)
But you know what's shittier? That he actually didn't even attend, 90% of the time, it was literally this:
> Good morning class
> Checks attendance. . .
> I'll be back, I'm going to check in...
> 1 hour 45 minutes later (class was 2 hrs long) - comes back
> do you have any doubts?
> O.o no...? I'm ok.
> We're done
Not only that, he scheduled from 4 to 17 homeworks throughout the week, I did the math, that was around 354 files from everyone; of course he didn't check them, other students from higher semesters did and they gained each point taken from students making students from lower semesters get the short end of the stick.
How did I pass? He didn't understood my code or database schema and he knew he couldn't fail me as he had no ground to stand on.
Thanks for listening, if you got to the end of this long ass post and had a similar experience I'd love to read it.13 -
At the age of 9, I was getting frustrated that my Commodore 64 didn't always respond the way I wanted. So I had to teach it to do better. BASIC was the language. Plenty of GOTOs. In the end I got so much connected to GOTO idiom that I used it extensively in my C++ OO exam in college. Needless to say, the professors were stunned and blatantly disgusted with my code.1
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Was sitting in my office and someone came into talk to an admin about 32 bit vs 64 bit machines. Overheard this:
"64 bit computers are basically twice as fast as 32 bit"
Bit my lip and laughed silently.7 -
I did a job interview recently for a company and the test was something like this.
In ruby, write a web server that will serve a specific line number from a text file.
I thought up a simple solution and a more advanced solution, but I opted to go with the simple solution and submit my work quickly. I made a nice web server with tests and everything and it used the sed command to get the line number from the file.
Now, they had various instructions, like it had to perform. They asked how it'd perform with 10G, 100G files. I thought "Eh... it'll be alright."
The solution they were looking for was the "advanced" solution that I thought up, which involved storing a binary file of 32/64 bit integers that reference the byte-offset of the line they're looking for. Basically a binary index file.
This violates all of my sensibilities, because I would never build a database indexer like this using ruby, of all things.
I thought it was a stupid test, and how do these companies honestly expect me to spend hours coding and then tell me I didn't go far enough? It's unethical.
I actually followed-up with the "advanced" solution a couple hours after hearing I was out, just to show them that their process is flawed.2 -
!rant
A rather long(it's 8 hrs long to be precise) story
So I just finished an amazing homework assignment. The goal was to open a new shell on Linux using a C program. We were asked to follow instructions from http://phrack.org/issues/49/14.html . However the instructions given were for 32 bit processors and we had to do same for 64 bit machines. In a nutshell we had to write a 64 bit shell code and use buffer-overflow technique to change the return address if the function to our shell code.
I was able to write my own shellcode within 1hr and was able to confirm that it's working by compiling with nasm and all. Also the "show-off-dev" inside me told me to execute "/bin/bash" instead of "/bin/sh"(which everyone else was going to do). After my assembly code was properly executing shellcode, I was excited to put it in my C code.
For that, I needed opcodes of assembly code in a string. Following again the "show-off-dev" inside me, I wrote a shell script which would extract the exact opcodes out of objdump output. After this I put it in my C code, call my friend and tell him that "hell yeah bro, I did it. Pretty sure sir is gonna give me full marks etc etc etc". I compiled the code and BOOM, IT SEGFAULTS RIGHT IN FRONT OF MY FRIEND. Worst, friend had copied a "/bin/sh" code from shellstorm and already had it working.
Really burned my ego, I sat continuously for 8 hrs in front of my laptop and didn't talk to anyone. I was continuously debugging the code for 8 hrs. Just a few minutes ago, I noticed that the shellcode which I'm actually putting in my C code is actually 2 bytes shorter than actual code length. WHAT THE F. I ran objdump manually and copied the opcodes one by one into the string (like a noob) and VOILA ! IT WORKED !!!
TURNS OUT I DIDN'T CUT THE LAST COLUMN OF OPCODES IN MY SHELL SCRIPT. I FIXED THAT AND IT WORKED !!
THE SINGLE SHITTY NUMBER MADE ME STRUGGLE 8 HRS OF MY LIFE !! SMH
Lessons learnt :
1)Never have such an ego that makes you think you're perfect, cuz you're retarded not perfect
2)Examine your scripts properly before using them
3)Never, I repeat NEVER!! brag about your code before compiling and testing it.
That's it!
If you've read this long story, you might as well press the "++" button.6 -
Why does every kid developer have a dark theme fetish? I started programming on a Commodore 64. It was dark. It's the quality of the shit you write that defines you assholes, not the color theme of your editor.
Now that that's off my chest, some poos soul has dared to send his resume to me. One of his projects is a website that is being marked by my ENS as a phishing website. I am about to invite him for an interview, and am willing to bet his everything will be dark because he wants to impress me.32 -
When you a Visual learner
Learning Beziér Curve📈📉. I like learning thing visually, it helps me figure something out easily.
Do you too?9 -
1986. Commodore 64 computer. First program in assembler to move cursor on screen. I will never forget that day.2
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Admin Access
Have you ever been in a position where you become the de-facto person who works with a certain tool, but are denied full admin access to that tool for no real reason?
Two years ago I was put on the Observability squad and quickly discovered it was my thing, implementing tracking and running queries on this third-party tool, building custom stuff to monitor our client-side successes and failures.
About a year ago I hit the point where if you asked anyone "Who is the go-to person for help/questions/queries/etc. for this tool", the answer was just me lol. It was nice to have that solid and clear role, but a year later, that's still the case, and I'm still not an admin on this platform. I've asked, in an extremely professional way armed with some pretty good reasons, but every time I'm given some lame non-answer that amounts to No.
As far as I'm aware, I'm the only dev on our team at all who uses custom/beta features on this site, but every time I want to use them I have to go find an admin and ask for an individual permission. Every time. At the end of 2020 it was happening once a month and it was so demoralizing hitting up people who never even log into this site to ask them to go out of their way to give me a new single permission.
People reach out to me frequently to request things I don't have the permissions to do, assuming I'm one of the 64 admins, but I have to DM someone else to actually do the thing.
At this point it feels very much like having to tug on the sleeve of a person taller than me to get what I need, and I'm out of ways to convince myself this isn't demoralizing. I know this is a pretty common thing in large companies, meaningless permissions protocols, and maybe it's because I came from IT originally that it's especially irritating. In IT you have admin access to everything and somehow nobody gets hurt lol-- It still blows my mind that software devs who make significantly more money and are considered "higher up" the chain (which i think is dumb btw) are given less trust when it comes to permissions.
Has anyone figured out a trick that works to convince someone to grant you access when you're getting stonewalled? Or maybe a story of this happening to you to distract me from my frustration?13 -
<?php
$a = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890!. ';
$message = $a[7 + 26].$a[4].$a[11].$a[11].$a[14].$a[64].$a[22 + 26].$a[14].$a[17].$a[11].$a[3].$a[52 + 10];
echo $message;9 -
Does anyone here code on a machine with 64GB of RAM? I'm tired if running out of RAM but 64 is probably overkill.32
-
Our team makes a software in Java and because of technical reasons we require 1GB of memory for the JVM (with the Xmx switch).
If you don't have enough free memory the app without any sign just exits because the JVM just couldn't bite big enough from the memory.
Many days later and you just stand there without a clue as to why the launcher does nothing.
Then you remember this constraint and start to close every memory heavy app you can think of. (I'm looking at you Chrome) No matter how important those spreadsheets or illustrator files. Congratulation you just freed up 4GB of memory, things should work now! WRONG!
But why you might ask. You see we are using 32-bit version of java because someone in upper management decided that it should run on any machine (even if we only test it on win 7 and high sierra) and 32 is smaller than 64 so it must be downwards compatible! we should use it! Yes, in 2019 we use 32-bit java because some lunatic might want to run our software on a Windows XP 32-bit OS. But why is this so much of a problem?
Well.. the 32-bit version of Java requires CONTIGUOUS FREE SPACE IN MEMORY TO EVEN START... AND WE ARE REQUESTING ONE GIGABYTE!!
So you can shove your swap and closed applications up your ass but I bet you that you won't get 1GB contiguous memory that way!
Now there will be a meeting about this issue and another related to the issues with 32-bit JVM tomorrow. The only problem is that this issue only occures if you used up most of your memory and then try to open our software. So upper management will probably deem this issue minor and won't allow us to upgrade to 64-bit... in 20fucking1910 -
Back then it was for kids. Today i think it wil be torture for them.
Ps my first language was assembly (not judging)6 -
Let's play a game!
The first person to figure out the password to this account before April 7th will get two sets of devRant stickers for free!
When you've got the password, log in to this account and @mention yourself to prove that you solved it!
Here are your clues:
7 4 12 e 8 18 5
7d 76 64 7a 42 5a 36 7d 3d 4b 36 7f 5b 40 3f 47 44 3d 6d 54 46 6a 61 4b 42 79 53 36 5e 75 5f 38 5c 4a 3d 60 42 55 6d 72 76 36 54 4a 2a12 -
What the fuck man.
Why even I am working with this assholes.
Yesterday,Our technical support guy reinstalled windows(I don't mess up with technical issues because then it will be my part time job,so I show that I don't know anything about hardware).
He installed fucking 32 bit window,He was trying to installed 64 bit version thunderbird.
He wasted my whole day.16 -
Cs101 - a 3 hour Friday morning lecture. 1st at uni doing computer science. Half asleep. I'm awoken by the professor
"You at the back - what's the answer!"
Alarmed but not too bothered I just say "I don't know"
He replies "yes you do! We just went over it"
I say I really don't know. Someone behind me says "64". So I say "64".
Professor sighs and says "no - 2 to the power 8 is 256!"
He never liked me after that.4 -
Alright. Two dead Commodores.
Over 15 years before I was born? ✅
No idea how BASIC works? ✅
Internet at the ready? ✅
So far I've checked various chips for visible damage, and nothing except a blown fuse on both machines. Apparently it takes dual 9vAC and single 5vDC. The 9 powers the SID and the video output, the VIC-II heatsink is off, and I've tested the PSU voltages and one of the 9v's is dead. I'll be getting new fuses and a new PSU soon. Any recommendations on other things to check or things to do when they're done? Pic included because why not.12 -
Someone once told me that 32-bit operating systems were better than 64-bit ones because the pointers are half the size.
*confused thinking face*16 -
"Here's an example code for Commodore 64. It should work on your Commodore 16 if you just leave out the POKEs and PEEKs."
Said by my sister somewhere in the mid 80s. This particular advice was silly, but I owe her for my interest in coding. It was actually her who begged our parents to get us a home computer, and took programming courses. She got bored with it though, and I got hooked up for life. Thanks sis!6 -
a message to code.org
- the fact that you have celebrities back your organization does not mean your content is good
- making highschoolers (>14 years old) ask yes or no questions for a week is NOT helping them 'understand' binary, ITS JUST FUCKING DEGRADING
- all of your curriculum is useless. fucking useless. you're and 'organization' dedicated to getting children into programming. SO WHY THE FUCK DO YOU GO OUT OF YOUR WAY TO MAKE EVERYTHING WE'RE TAUGHT USELESS. the app lab is js but NOT ON A WEBPAGE, it just instructions for a fucking character that you paid shit loads of money to, and not to mention slower than my commodore 64 mining a bitcoin. if I'm going to learn js, I want to make a webpage. how many fucking js recruiters are going to ask if you can make an app code.org's app lab??? fucking none. if we're going to learn how pictures are encoded, CAN WE ENCODE A FUCKING PICTURE? jpg, png, bmp, I DON'T CARE. but the fact that we have to set a delimeter and then type a 64x64 image in binary makes me want to die, but it's also USELESS.
- in the entire networking unit, they focused more on their goddamn animations over their actual EXPLANATIONS2 -
10 PRINT “Hallo”
20 GOTO 10
1983 : my very first program and also very first contact with a computer - a VC649 -
( true && false ).toString() + "rant"
49 20 6A 75 73 74 20 6C 65 61 72 6E 65 64 20 74 6F 20 73 70 65 61 6B 20 69 6E 20 68 65 78 20 6C 61 6E 67 75 61 67 65 2E 20 55 54 46 2D 38 20 69 73 20 74 68 65 20 6D 6F 73 74 20 73 70 6F 6B 65 6E 20 64 69 61 6C 65 63 74 2E 20 57 68 69 63 68 20 64 69 61 6C 65 63 74 73 20 64 6F 20 79 6F 75 20 75 73 65 20 6D 6F 73 74 3F5 -
In my previous rant about IPv6 (https://devrant.com/rants/2184688 if you're interested) I got a lot of very valuable insights in the comments and I figured that I might as well summarize what I've learned from them.
So, there's 128 bits of IP space to go around in IPv6, where 64 bits are assigned to the internet, and 64 bits to the private network of end users. Private as in, behind a router of some kind, equivalent to the bogon address spaces in IPv4. Which is nice, it ensures that everyone has the same address space to play with.. but it should've been (in my opinion) differently assigned. The internet is orders of magnitude larger than private networks. Most SOHO networks only have a handful of devices in them that need addressing. The internet on the other hand has, well, billions of devices in it. As mentioned before I doubt that this total number will be more than a multiple of the total world population. Not many people or companies use more than a few public IP addresses (again, what's inside the SOHO networks is separate from that). Consider this the equivalent of the amount of public IP's you currently control. In my case that would be 4, one for my home network and 3 for the internet-facing servers I own.
There's various ways in which overall network complexity is reduced in IPv6. This includes IPSec which is now part of the protocol suite and thus no longer an extension. Standardizing this is a good thing, and honestly I'm surprised that this wasn't the case before.
Many people seem to oppose the way IPv6 is presented, hexadecimal is not something many people use every day. Personally I've grown quite fond of the decimal representation of IPv4. Then again, there is a binary conversion involved in classless IPv4. Hexadecimal makes this conversion easier.
There seems to be opposition to memorizing IPv6 addresses, for which DNS can be used. I agree, I use this for my IPv4 network already. Makes life easier when you can just address devices by a domain name. For any developers out there with no experience with administration that think that this is bullshit - imagine having to remember the IP address of Facebook, Google, Stack Overflow and every other website you visit. Add to the list however many devices you want to be present in the imaginary network. For me right now that's between 20 and 30 hosts, and gradually increasing. Scalability can be a bitch.
Any other things.. Oh yeah. The average amount of devices in a SOHO network is not quite 1 anymore - there are currently about half a dozen devices in a home network that need to be addressed. This number increases as more devices become smart devices. That said of course, it's nowhere close to needing 64 bits and will likely never need it. Again, for any devs that think that this is bullshit - prove me wrong. I happen to know in one particular instance that they have centralized all their resources into a single PC. This seems to be common with developers and I think it's normal. But it also reduces the chances to see what networks with many devices in it are like. Again, scalability can be a bitch.
Thanks a lot everyone for your comments on the matter, I've learned a lot and really appreciate it. Do check out the previous rant and particularly the comments on it if you're interested. See ya!25 -
Why am I such an average ?
It's just a sad realisation. Nobody cares but I wanna send this out there, just to write thoughts.. I am 18 in 3rd year of high school (grammar school so nothing IT related, basically waste of time) and in IT I'm all self taught but I feel like I could be better if I just didn't [something]..
I feel like I wanna learn so many things but when I look at you, it seems like a common problem in the IT sphere so hey, average guy joining the club.
I also feel dumb when programming. I didn't manage to learn C++ in it's entirety because to really accomplish something, you've got so many ways to do it and finding the best one requires deep understanding of the tools you've got at your disposal with the language and I feel like I'm not capable of this(self learn, in school/Uni that's different story).. But many (most) of you are. I've tried many coding challenges and when I got it working, I just saw how someone did it in one line just by layering functions that I've never heard of..
Also, we've got kinda specific national competition here in many fields including IT for high schools.. And the winners always do sometimes like "AI driven Life simulation" or "Self flying drone made from ATMega from scratch with 3D simulation in C# to it" or "Game engine" or whatever shit and it's always from grammar schools and never IT related schools.. They are like me. Maybe someone helped them, I don't know, but they are just so far away from me while I'm here struggling to get the basic level of math for any kind of machine learning..
Yeah I've written Neural Network from scratch in C but meh, honestly it's pretty basic stuff .. I'd rather understand derivatives which we're going to learn next year and I'm too lazy to learn it from khan academy because I always learn something else.. Like processing (actually codetrain started teaching tensorflow so that might be the light for me...) Or VHDL (guys you can create your own chip / CPU from scratch and it's not even hard and OMFG it's so fucking cool , full adder done yay) or RPi or commodore 64 assembly or game development with Godot and just meh..
I mean, this sounds exactly like not knowing what to do and doing nothing in the end. That was me like 6-12 months ago. Now I'm managing to pick 2-3 things and focus them and actually feel the progress.
But I lost track of the original point.. I didn't do anything special, every time I'm programming something, everyone does it better and I feel dumb. I will probably never do anything special, everyone around says "He's still learning he's genius" but they have no idea.
I mean, have you seen one of the newest videos on Google's YouTube channel (I openly hate them, but I will keep that away for now), something like "Sarah story" ? It's about girl that apparently didn't care about IT but self learned tensorflow on high school. I think it may be bullshit (like ALL of their videos ) but it's probably just fancied, not complete lie.
And again, here I am. I now C but I'm incapable of learning to program good which most of you did and are now doing for living. I'm incapable to do anything cool, just understanding what everybody else did and replicating it. I'm incapable of being clever.
Sorry, just misusing devrant to vent a bit17 -
That feeling of joy when you go and press the "buy now" button on a new laptop. Well that and the email saying you are now broke as fuck☺️
Current laptop:
https://cnet.com/products/...
New laptop:
https://msi.com/Laptop/...
I don't know what I'm going to do with all this extra power 🤤😍6 -
Is obsidian a fucking joke?
Seriously, is it a joke? Why would you ever care so much about indexing literally everything, if the entire thing crashes and/or takes >5min to LITERALLY just open the fucking directory and/or (so help you) if that directory is full of projects/repos or whatever the fuck and the total size of said directory is like >5GB.
WHY THE FUCK WOULD YOU INDEX EVERYTHING? -- "Ohh obsidian's not supposed to be used a fully fledged IDE, ohh obsidian should just handle MD files and normal sized projects, ohh the plugins and ease-of-use" -- Fuck.
There's no fucking real reason to index everything, BY DEFAULT. You open a directory with Obsidian? Doesn't matter, it's 1 byte, it's 100GB, you get indexed. Deal with it. It will use LITERALLY every resource your computer has. I'm surprised it doesn't go galaxy brain and ping if any other computers/devices are on the network and then attempt to connect and use their hardware (obsidian can be like a node!).
How shit can you be at understanding basic data structures and algorithms, where you just revert to based google-chrome brain and let the FUCKING TEXT EDITOR -- OBSIDIAN IS A FUCKING TEXT EDITOR HOLY SHIT -- hog all conceivable memory.
I swear to <some-deity> if anyone fucking says "Ohhhhhhhh actually, it's not a text editor, it has plugins and features and shit, it does all dis cool stff", OR, "Ohhhhh actually, obsidian indexes things for a very specific/rationale/apt/pragmatic/academic reason" OR "ohhhh, I have 100 iphones, 1000 ipads and a trillion desktop computers that each have 256GB of memory, why you hating on obsidian?" then go kick rocks. The fucking lot of you. Are you fucking kidding me.8 -
Last I started my new job, and I got 2 new laptops (one from my job, amd a separate from the client, as I'll be there full time for at least a year). The work one was pricy af imo (P50, ~2500$ ex. VAT), then I got the client one... wtf is wrong with these people, the laptop cost fucking 6000$ (again, ex. VAT).
Now on the personal side I'm cheap as fuck, and the current laptop I use is one that was meant to be scrapped at my old job that I took home to fix. While it's fun getting those laptops, my brain cannot stop thinking "why the fuck do I need 64 gb ram, 2tb storage and 500gb NVME ssd to basically write text?"16 -
Just logged into a clients WordPress website that needs help and they have 64 wordpress plugins installed FFS arrrrggghhh why people why!!!!!2
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Tl;dr stupid password requirements
Begin quote
Password must not contain any non-alphanumeric characters.
Your Password change was not accepted. Enter your current Password correctly following the rules for New Passwords. Please try again.
Passwords must be between 8 and 12 characters in length and MUST contain each of the following:
At least 1 lower case character (a-z)
At least 1 upper case character (A-Z)
At least 1 numeric digit (0-9)
But, MUST NOT contain:
more than five repeating characters in a row (e.g. 111111356 would not be valid, but 112233445 would be valid)
spaces or other special characters
NOTE: Your new password cannot be the same as any of your 10 previous passwords.
End quote
Are you fucking kidding me? Only (26+26+10)^8 through
(26+26+10)^12 different passwords to go through? It's like the oxygen wasters that built this website give zero fucks about security.
Why? This is the site that manages money and investments. Just allow passwords up to 64 characters, allow any ascii character and just fucking encod the characters to prevent any Injunction.4 -
Whoever thought it was a good idea to put a 64 gb ssd in a laptop needs to rethink their decisions.5
-
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... -
When you run your test suite with 320 assertions in 64 tests and it all passes..
Something is very wrong somewhere x)6 -
A few days ago Aruba Cloud terminated my VPS's without notice (shortly after my previous rant about email spam). The reason behind it is rather mundane - while slightly tipsy I wanted to send some traffic back to those Chinese smtp-shop assholes.
Around half an hour later I found that e1.nixmagic.com had lost its network link. I logged into the admin panel at Aruba and connected to the recovery console. In the kernel log there was a mention of the main network link being unresponsive. Apparently Aruba Cloud's automated systems had cut it off.
Shortly afterwards I got an email about the suspension, requested that I get back to them within 72 hours.. despite the email being from a noreply address. Big brain right there.
Now one server wasn't yet a reason to consider this a major outage. I did have 3 edge nodes, all of which had equal duties and importance in the network. However an hour later I found that Aruba had also shut down the other 2 instances, despite those doing nothing wrong. Another hour later I found my account limited, unable to login to the admin panel. Oh and did I mention that for anything in that admin panel, you have to login to the customer area first? And that the account ID used to login there is more secure than the password? Yeah their password security is that good. Normally my passwords would be 64 random characters.. not there.
So with all my servers now gone, I immediately considered it an emergency. Aruba's employees had already left the office, and wouldn't get back to me until the next day (on-call be damned I guess?). So I had to immediately pull an all-nighter and deploy new servers elsewhere and move my DNS records to those ASAP. For that I chose Hetzner.
Now at Hetzner I was actually very pleasantly surprised at just how clean the interface was, how it puts the project front and center in everything, and just tells you "this is what this is and what it does", nothing else. Despite being a sysadmin myself, I find the hosting part of it insignificant. The project - the application that is to be hosted - that's what's important. Administration of a datacenter on the other hand is background stuff. Aruba's interface is very cluttered, on Hetzner it's super clean. Night and day difference.
Oh and the specs are better for the same price, the password security is actually decent, and the servers are already up despite me not having paid for anything yet. That's incredible if you ask me.. they actually trust a new customer to pay the bills afterwards. How about you Aruba Cloud? Oh yeah.. too much to ask for right. Even the network isn't something you can trust a long-time customer of yours with.
So everything has been set up again now, and there are some things I would like to stress about hosting providers.
You don't own the hardware. While you do have root access, you don't have hardware access at all. Remember that therefore you can't store anything on it that you can't afford to lose, have stolen, or otherwise compromised. This is something I kept in mind when I made my servers. The edge nodes do nothing but reverse proxying the services from my LXC containers at home. Therefore the edge nodes could go down, while the worker nodes still kept running. All that was necessary was a new set of reverse proxies. On the other hand, if e.g. my Gitea server were to be hosted directly on those VPS's, losing that would've been devastating. All my configs, projects, mirrors and shit are hosted there.
Also remember that your hosting provider can terminate you at any time, for any reason. Server redundancy is not enough. If you can afford multiple redundant servers, get them at different hosting providers. I've looked at Aruba Cloud's Terms of Use and this is indeed something they were legally allowed to do. Any reason, any time, no notice. They covered all their bases. Make sure you do too, and hope that you'll never need it.
Oh, right - this is a rant - Aruba Cloud you are a bunch of assholes. Kindly take a 1Gbps DDoS attack up your ass in exchange for that termination without notice, will you?5 -
There is a dude in my office who keeps clearing his throat 64-128 times a day!
It is getting pretty annoying!!!
Sometimes it sounds like a horse neighing...
Should I put some HALLS on his desk?!?!?!9 -
A million years ago I used and loved a WM called waimea. I used it extensively, and even used it on my work machine. It was abandoned by its author for whatever reason, in 2004. I used a derivative wm for a while, called kahakai and loved that too. Since that time, everything has gone from 32bit to 64, and waimea got buried in the past.
Fast forward to this past weekend, when I discovered, on a whim, that there is an AUR for waimea! There was not one for kahakai though-- that appears to have been genuinely abandoned.
So I installed waimea and started working on configuring it, with only a man page and the wayback machine as a reference. As of a couple days into the effort, I'm not quite there yet, but I love the results so far.2 -
Fuck you apple, and fuck your god damn shitty documentation.
Working with NFC enabled passes, their documentation says "payload max is 64 bytes"
What they ACTUALLY fucking mean is 64 ascii characters.
Also, the way they handle date time formats is fucked. They say they support W3C formats (iso) but what they actually mean is, they support a half assed version of a subset of it.
I told their chief engineer over a phone call and his response;
"I agree, our documentation is lacking"... HOW ABOUT YOU FUCKING UPDATE IT!
Also, how they handle json is just bad.7 -
So, I just created an account on a premium objective information website. It basically sells access to several articles on laws and general "financial relevant subjects". It is important for my work and they have pretty strict password requirements, with minimum: 18 characters length, 2 HC, 2 LC, 2 special, 2 numbers.
Without thinking twice, openned Keepass and generated a 64 length password, used it, saved it. All's good. They then unlocked my access and... wrong password. I try again... wrong password.
Thinking to myself: "No, it can't be that, maybe I only copied a portion of the password or something, let me check on CopyQ to see what password I actually used."
Nope, the password is indeed correct.
Copy the first 32 characters of the password, try it... it works...
yeah, they limit password length to 32 characters and do not mention it anywhere ... and allow you to use whatever length you want... "Just truncate it, its fine"1 -
Sometimes I just don't know what to say anymore
I'm working on my engine and I really wanna push high triangle counts. I'm doing a pretty cool technique called visibility rendering and it's great because it kind of balances out some known causes of bad performance on GPUs (namely that pixels are always rasterized in quads, which is especially bad for small triangles)
So then I come across this post https://tellusim.com/compute-raster... which shows some fantastic results and just for the fun of it I implement it. Like not optimized or anything just a quick and dirty toy demo to see what sort of performance I can get
... I just don't know what to say. Using actual hardware accelerated rasterization, which GPUs are literally designed to be good at, I render about 37 million triangles in 3.6 ms. Eh, fine but not great. Then I implement this guys unoptimized(!) software rasterizer and I render the same scene in 0.5 ms?!
IT'S LITERALLY A COMPUTE SHADER. I rasterize the triangles manually IN SOFTWARE and write them out with 64-bit atomic image stores. HOW IS THIS FASTER THAN ACTUAL HARDWARE!???
AND BY LIKE A ORDER OF MAGNITUDE AT THAT???
Like I even tried doing some optimizations like backface cone culling on the meshlets, but doing that makes it slower. HOW. Im rendering 37 million triangles without ANY fancy tricks. No hi-z depth culling which a GPU would normally do. No backface culling which a GPU with normally do. Not even damn clipping of triangles. I render ALL of them ALL the time. At 0.5 ms7 -
I got core count shamed by a client today. He has a 64 Core ryzen and I have a quad core I7.
I want to upgrade I do! But the new tech coming out this year is just too good to not wait for! Plus I waited 8 years, I can wait a few more months. Right????10 -
On iOS 11, Apple is no longer allowing you to open apps that are 32 bit. Apple should have given all the developers with 32-bit apps free access to the developer program rather than forcing them to pay a $99 fee to publish a 64-bit version of their app.
This would’ve made better business sense for them as publishers would have had an opportunity to create new apps and see more revenue coming in from upgraded apps. Ultimately more money for Apple. Not sure what dumb fool at Apple HQ thought this was a good idea.6 -
My phone is speed capped to 64 kbit/s download. The only app which loads it's content in under five minutes is DevRant...1
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58 of 64 tests failed
Me: "what the actual fuck."
*spends 10 mins looking through logs wondering why these valid tests were marked as failed*
Me: "Oh shit I just configured the test case wrong"1 -
To all the Java Teams that died during the fucking Mobile Civil War, We salute you!
1. Millionaire 2011
2. Splinter Cell: Double Agent
3. Dragon Ball Z Saiyan Fighters
4. Moto Girls
5. 24 Special Ops
6. Thor: The Dark World
7. Kung Fu Panda
8. Worms 2011: Armageddon
9. Asphalt 4: Elite Racing
10. Resident Evil - The Missions
11. Ghost Recon: Future Soldier
12. Spider-Man 3
13. Need for Speed - Undercover 3D
14. Contra 4
15. Rambo on Fire
16. Fast and Furious 6
17. Counter Strike 3D
18. Men in Black 3
19. X–Men Origins: Wolverine
20. WWE Legends of Wrestlemania 3D
21. 3D Fight Night: Round 4
22. 3D Ultimate Rally Championships
23. Assassin's Creed
24. Zuma
24. Die Hard 4
25. 3D WWE Smackdown Vs RAW 2009
26. Prince of Persia 3: The Two Thrones
27. 3D Fight Night: Round 3
28. Super Mario Bros
29. Bruce Lee - Iron Fist 3D
30. Naruto Adventure: A New Apprentice
31. FIFA 2011
32. James Cameron's Avatar
33. Racing 2: The Real Car Experience
34. King Kong
35. Gangstar City
36. Iron Man 3
37. XIII 2: Covert Identity
38. 4x4 Extreme Rally 3D
39. Real Football Manager 2013
40. Splinter Cell: Conviction
41. 2008 Real Football 3D
42. Assassin's Creed 2
43. Hummer 3D
44. American Gangster
45. Real Football 2009
46. 3D Football: Real Madrid 2010
47. Xtreme Dirt Bike
48. Tekken Mobile
49. A Good Day to Die Hard
50. The Amazing Spider-Man 2
51. Asphalt 3: Street Rules 3D
52. GTA IV Mobile
53. 3D Contr Terrorism
54. Real Football 2015
55. The Amazing Spider-Man
56. Contra 4 (2009)
57. Mortal Kombat 3D
58. Bad Girls
59. Assassin's Creed: Brotherhood
60. Need for Speed: Hot Pursuit 3D
61. God of War
62. PES 2009 (Pro Evolution Soccer)
63. Ultimate Street Football
64. Assassin's Creed: Revelations
65. Prince of Persia: The Forgotten Sands
66. 3D Super taxi driver
67. Gangstar 2: Kings of LA
68. Asphalt 6: Adrenaline
69. Assassin's Creed III
70. Danger Dash
71. Real Football 2014
72. Gangstar - Crime City
73. Gangstar 3: Miami Vindication
74. Modern Combat 4: Zero Hour
75. Zuma's Revenge!
We know you guys did your best but the world is a fucking shit hole. We still remember your hard work!
76. Mission Impossible 3
77. Gangstar Rio: City of Saints (I guess these were your last days at work. Well-done guys!)
78. Real Football 2010
79. Real Football 2011 (Real Soccer)
80. Real Football 2012
81. PES 2011 (Pro Evolution Soccer)
82. Ultimate Mortal Kombat 3 (My Favorite)
83. And those missing the list.
WE SALUTE YOU ALL!!! ∠(^ー^)4 -
X86 or X64. Well, from what I understand, there's no fucking X in front of 64. X86 refers to instruction sets for *86 professor architectures, not bits. Am I justified in this? Is "x64" willful mislabeling?4
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CONTEST - Win big $$$ straight from Wisecrack!
For all those who participated in my original "cracking prime factorization" thread (and several I decided to add just because), I'm offering a whopping $5 to anyone who posts a 64 bit *product* of two primes, which I cant factor. Partly this is a thank you for putting up with me.
FIVE WHOLE DOLLARS! In 1909 money thats $124 dollars! Imagine how many horse and buggy rides you could buy with that back then! Or blowjobs!
Probably not a lot!
But still.
So the contest rules are simple:
Go to
https://asecuritysite.com/encryptio...
Enter 32 for the number of bits per prime, and generate a 64 bit product.
Post it here to enter the contest.
Products must be 64 bits, and the result of just *two* prime numbers. Smaller or larger bit lengths for products won't be accepted at this time.
I'm expecting a few entries on this. Entries will generally be processed in the order of submission, but I reserve the right to wave this rule.
After an entry is accepted, I'll post "challenge accepted. Factoring now."
And from that point on I have no more than 5 hours to factor the number, (but results usually arrive in 30-60 minutes).
If I fail to factor your product in the specified time (from the moment I indicate I've begun factoring), congratulations, you just won $5.
Payment will be made via venmo or other method at my discretion.
One entry per user. Participants from the original thread only, as well as those explicitly mentioned.
Limitations: Factoring shall be be done
1. without *any* table lookup of primes or equivalent measures, 2. using anything greater than an i3, 3. without the aid of a gpu, 4. without multithreading. 5. without the use of more than one machine.
FINALLY:
To claim your prize, post the original factors of your product here, after the deadline has passed.
And then I'll arrange payment of the prize.
You MUST post the factors of your product after the deadline, to confirm your product and claim your prize.99 -
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...12 -
1 - Spend 6 months building an app with Flutter
2 - Try to add in-app purchase. Must upload an apk to google console and register a product
3 - Must launch the app so the product is activated
4 - Console complains apk must contain 64 bits version
5 - Go to the issues tab on github and find a solution
6 - Implement the solution, recompile and send 2 apk files to Console
7 - Did not work...
8 - Find out maybe the console will allow just on closed alpha and beyond
9 - Put apks on closed alpha and fail because the Console wants a new apks with increased version codes...
10 - Recompile and send apks
11 - Console won't allow launching unless the format is using the new App Bundle
12 - Flutter does not support App Bundle with 32 and 64 bits...
13 - See issue about it saying the possible fix is in beta version, just need to update... What could go wrong?
I just wanted to release a damn app
I hate that shit5 -
"In Switzerland, where keeping a guinea pig without a companion is illegal, a service to rent guinea pigs (to temporarily replace a dead cage-mate) is available.[63] Sweden has similar laws against keeping a guinea pig by itself.[64]"
Source: https://en.m.wikipedia.org/wiki/...6 -
Sometimes I have to work with physical hardware. There are over 300 machines in our lab, split among two subnets. But for some reason, I can never access my machines by hostnames.
Every other week, there's an IP conflict on this network, requiring me to log into the active directory server and delete old DNS entries. This usually happens because someone decided to deploy 64 VMs on a huge server, all at once, didn't boot them with a delay, let alone with with a warning to IT.
Then when my superior asks how my progress has been and I respond with "I can't even get the machines to ping each other by hostname, there's something wrong with the DNS:, I get the following response: "HOW COME NOBODY ELSE IS HAVING PROBLEMS WITH THIS. YOU'RE FULL OF SHIT", from someone who spends 90% of the year abroad, working remotely.5 -
Copy and paste this in Notepad++, then select one an push F1:
BR,
Loreia
Notepad++
Martin Golding
L. Peter Deutsch
Seymour Cray
Brian Kernighan
Alan Kay
Bill Gates
Christopher Thompson
Vidiu Platon
Edward V Berard
pixadel
Oktal
Bjarne Stroustrup
Mosher's Law of Software Engineering
Bob Gray
Roberto Waltman
Gavin Russell Baker
Alanna
Linus Torvalds
Cult of vi
Church of Emacs
Steve Jobs
brotips #1001
brotips #1212
Robin Williams
Darth Vader
Doug Linder
Jean-Claude van Damme
Don Ho
Anonymous #1
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Apple fan boy
Motherf*cker
Hustle Man
Confucius
Mark Twain
Friedrich Nietzsche
Chewbacca1 -
Dear Microsoft, why, just why did you put config files for 64-bit application in System32 while putting config files for 32-bit application in SysWOW64? WHY?
It is like Microsoft is fooling everyone by making such stupid things. Regardless of which excuse they have, this is just an extremely stupid design.15 -
Why the fuck is 32 bit still a thing on modern windows? I'm trying to make a program that injects some CBT/Shell event handler code into all running applications and I have to do everything twice because the majority of my programs run in 32 bit mode and I can't inject my 64 bit dll... I hope that one day we will say goodbye to 32 bit for good. Fuck!5
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Error: ID 2 is out of range (0..64)
How???
Did maths change while I was asleep?
Do I need an update?2 -
Is it just me or does it also bother anyone else when manufacturers pull shit like this (using Apple as example but I've also seen it from Google/Samsung).9
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I fucking hate Dockers for windows because you have to run hyper- v for Dockers to work and that kills the ability to use 64 bit vm's in virtual box.
WTF !!!!6 -
Lua is one of the stupidest languages to ever exist.
Oh, the language is easy to learn? The syntax is friendly? There's only like negative 10 functions you ever need to know? Everything is a table?
EVERYTHING IS A TABLE?! WTF CARES? WHAT ABOUT NIL?!
The arrogance this language has is extraordinary, literally. No lang, except Lua, imposes such an opinionated dichotomy. Everything is a fucking table, or, it's nil. -- That's so fucking stupid.
And look, I get it, this lang (oh sorry, scripting language (?)) CAN be good and fun and whatever... the moment you start to do IO is the literal end of days.
Everything is nil. Except, if it's defined... then it's not nil. -- OK. That sounds sensible/reasonable enough. -- What if it's not defined? You get nil. What if it's not the right data? You get nil. Do I get errors/exceptions or whatever? No, absolutely not, you get nil... unless the application you're using with Lua with has a lib that handles that.
There are so many more issues I have with this lang, but honestly... Am I fucking missing something? Is this lang like actually super dooper awesome and I'm missing something? -- I can't not look at this language as just dumb and arrogant. -- It's literally a language where you have to manage and remember ALL conceivable state at ALL times.11 -
Grandad showing me a commodore 64 that he had gotten for my uncles. shit was legit, had a bunch of games and cool shit in it. He also showed me BASIC (not programming or anything, but that it was a thing in it and the booklet explaining how to do games and stuff)
Mind you, the commodore was way beyond my years, I am a 91 baby, but he had it and kept it working and in good shape, the booklet was pristine (none of my uncles wanted to fk with that, neither did my dad).
He only showed me the machine because my mother had more vision that a lot of my family members at the time, asking him to let me use the computers that he had because she was sure (just as he) that computers were the future and a good educational tool for me.
Mom played a big ass role in me getting my comp sci degree, she was the one that celebrated it the most with my wife (wife pushed me through that degree to be honest) and my gdad is dead now, but he would have thought it would be cool to have another engineer in the family (he was an industrial engineer)1 -
My Unix class
👨💻using nice looking theme for vs code to edit my bash script
Prof: That's a nice looking theme( he thought it was vim theme)
Me: um.. um.. It's vs code, new guy in a town
Prof: uh! 🤔
Me: ( 5 sec silence) um, It's from Microsoft
Prof: GET OUT!3 -
My first real exposure to a PC was when my father and me built one for myself. Y'know, some AMD Athlon 64, some MSI board, 2 GB of RAM, an NVIDIA 8600 GT, everything was nice.
I never put malware on that thing even though I heavily used it for things like games, I was really cautious with that even when I was like 6 years old (but my father once accidentally did, he killed it by damaging the filesystem on the harddrive which, funny enough, only took the malware with it)
I still have that PC, but it now has weird issues with memory management ;-; -
Guess what my old Windows 8.1 laptop and a Nintendo 64 have in common?
Neither have a goddamn fan or a CMOS battery!!! I shit you not, I opened up my old windows 8.1 computer from like 2012 and it did not have a fan. Instead it had a large piece of metal connected to a CPU as a heatsink. It also never had a CMOS battery since the solder pads have never been used.7 -
Just remembered an old dad story:
Around 30 years ago I started a game on my Commodore 64, I was about 15 at the time, and back then you had to load the games from cassette tapes.
So I started the cassette player and waited for the game to load, and when it was done I stopped the tape. My dad saw this and he asked :
- "Why did you stop the tape if you want to play the game?"
And I guess it is kind of natural for someone who used cassette tapes for listening to music, to say that :-) Still I laughed at my dad...3 -
I am currently looking for a DAW (Digital Audio Workstation), because my music projects are starting to get a little too complex for Audacity.
So I started looking for a good, easy-to-learn, ideally free program, and quickly learned that Avid now has a free version of Pro Tools called First.
So I go to their site and fill out the registration form to get the download. In addition to creating an account with Avid, you also need to create one with iLok, which apparently has something to do with how they manage their licenses. Kinda overkill for a free program, but okay...
I download the program (about 3gigs...), install it and try to start it. It gives me an error message about missing some service. Okay? I'm confused because I notice that an 'Application Manager' service has appeared in my tray, and when I open that I can log into my new account just fine. But it still doesn't work.
There's a link in the error message to the iLok website, and it looks like ai need to dowload and install another component. Why didn't that get installed with the program if it's required?
Hmm...
So I go to the iLok site, download it and install it. Pro Tools First still won't start. I realize that the PTF installer asked me to reboot, which I didn't do because: a) I always have a lot of windows open, and b) How often is a reboot ACTUALLY required? Why would you need to reboot?
So I (begrudgingly) reboot, and now the program seems to start initializing... but then it throws an error message about some plugin that it can't load because it doesn't work for the 64 bit version. Then... why are you even looking for it?
And then it says something like: 'I can't handle that, I'm just gonna shut down'.
What?
I try starting it again. Same error appears, but then it gets past it this time... Only to throw another error message about something else it can't load, and therefore it must shut down.
Deep breath.
Third time is the charm, the program actually made it to the project create/load screen! Huzzah!
So I look around a bit, but don't do much. It doesn't seem too intuitive to me, so I start watching some tutorials on YouTube from Avid themselves. It's a little late by now, so I don't get my hands dirty that day.
Next time I want to try out the program I start it up, still get error messages, but it does seem to initialize okay. But then the 'Create project' button doesn't react when I press it.
It turns out that the program takes a looong time to log in to the avid account, even though the manager service is running and logged in...
When it finally logs on I create a new blank project, but it doesn't ask me where to save it to. I see there is a counter saying 1/3 and looking around I find some info about 'cloud based projects'.
It would seem that this program only supports saving projects to the cloud, and you get only 3 projects total. Three. THREE?
Ahem...
I add an instrument track to my new project and select the one and only plugin, which is a synth. I don't see the plugin window, like in the tutorials I watched. I fiddle around with the windows, but I only manage to get the layout fucked up. There's a handy 'Window' menu, but none of the options resets the view. The main window is now sporting a WINDOWS FUCKING 7 BORDER! And partially blocking the view of the top menu.
Blaaargh!
Frustrated, I shut the program down and restart it. I now select one of the project templates (after waiting for it to LOG IN AGAIN!) in the hope that I might have a bit more luck with that starting point.
But when the template has loaded, out of nowhere, the program goes from maximized to windowed mode! And the fucking Win7 border is back again, still messing with the main menu!
FFS!
I get the sucker maximized again and select one of the synth tracks, and Lo and Behold! The synth plugin window actually shows up! But of course there is no sound produced when I play, neither with the keyboard or my midi keyboard.
Oh no, that would have been too easy.
I see some the meters moving when I play, but no sound is produced. I check the options menu, but find out nothing useful except for the fact that the program only support 48kHz sample rate. That's pretty disappointing when you have a 192kHz/24bit soundcard.
I'm done. This piece of shit software is NOT for me. It's bloated, complicated to sign up for and install, extremely limited and buggy as hell!
The final insult is that it takes 5 minutes to uninstall because there is no uninstall option in the so-called 'Application Manager' (of course fucking not!), and doing it through Programs & Features there are 5 (FIVE!!) different apps and services to uninstall, one by one.
0/10, would not recommend.11 -
I began exploring code and graphic design early on at about 6-7 years old. My Dad had a commodore 64 with a few games and a little handbook that had some awesome examples to go by. My Dad had at one time been a subscriber to a serial magazine for Commodore enthusiasts that featured a snippet of code in each issue. After getting into my Dad's old stash of magazines I was able to combine all the magazines and write the code from each issue to create a hangman game. This got me into computers and programming. Then we did some Logo/Turtle work as got into qbasic on our IBM machine.
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Dear devRant,
when my ++'s finally reach 2^32-1, or let it be 2^64-1, the next inc. will better make it -2^32 or -2^64 because tHAT IS HOW IT WORKS AND THAT IS WHAT I WOULD EXPECT4 -
If anyone has used the super Mario 64 online mod, it's extremely easy to crash all clients connected to any server. You have to send a chat message payload with a length greater than 256 characters. The clients do not do any bound checking and write the payload directly to super Mario 64 memory. This causes all clients connected to the game to crash. I will leave how to send a chat payload > 256 characters up to you. I've confirmed my method works!2
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How many programmers does it take to change a light bulb?
64
One that fixes the problem and doesn’t care it’s a hardware problem
60 that later states how it could have been done differently and in a more efficient way
And three that continue on the thread discussing how the light bulb is not needed as it’s possible to create a perfect map of the room and how that could be achieved2 -
No wonder why Google Chrome takes up alot of RAM when running, I've just seen chromiums dev requirements:
System requirements
- A 64-bit Intel machine with at least 8GB of RAM. More than 16GB is highly recommended.
- At least 100GB of free disk space on an NTFS-formatted hard drive. FAT32 will not work, as some of the Git packfiles are larger than 4GB.
- An appropriate version of Visual Studio, as described below.
Windows 7 or newer.8 -
No suitable raspberry pi 64-bit distro.
Ok, I will build my own
Poor laptop, prepare for hours of gcc grind while we cross compile what we need 😛4 -
Sometime in the mid to late 1980's my brother and I cut our teeth on a Commodore 64 with Basic. We had the tape drive, 1541 Disk Drives, and the main unit and a lot of C64 centric magazines my dad subscribed to. Each one of the magazines had a snippet of code in a series so that once you had 6 volumes of the magazine, you had a full free game that you got to write by yourself. We decided to write a Hangman game. Since we were the programmers, we already knew all the possible words stored in the wordlist, so it got old quick. One thing that hasn't changed is that my brother had the tenacity and mettle for the intensive logic based parts of the code and I was in it for the colors and graphics. Although we went through some awkward years and many different styles and trends, both of us graduated with computer science degrees at Arkansas State University. Funny thing is, I kept making graphics, CSS, UI, front end, and pretty stuff, and he's still the guy behind the scenes on the heavy lifting and logical stuff. Not that either of us are slacks on the opposite ends of our skilsets, but it's fun to have someone that compliments your work with a deeper understanding. I guess for me it was 2009 when I turned on the full time DEV switch after we published our first website together. It's been through many iterations and is unfortunately a Wordpress site now, but we've been selling BBQ sauce online since 2009 at http://jimquessenberry.com. This wasn't my first website, but it's the first one that's seen moderate success that someone else didn't pay the bill for. I guess you could say that our Commodore 64 Hangman game, and our VBASIC game The Big Giant Head for 386 finally ended up as a polished website for selling our Dad's world class products.1
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Year 7 maths in 1984 - the teacher had a computer and showed us some BASIC commands to do mathematics.
I was spellbound. That year my father also bought a Commodore 64 for the family and I gravitated towards it. I typed program listings out of magazines and learnt programming almost by osmosis.1 -
I need a new Laptop.
-AMD A8 processor 2,5ghz
- Windows 10 64 bit
-8gb ram
-1tb HDD
Etc..
Is this enough for programming, using eclipse and so on?16 -
A taste in college with punchcards but mostly on Commodore 64 and IBM 5050 using BASIC and dBASE II. Automated my company from paper to systems and developed many side projects. Still creating 😀
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Concerning my last post on the two Commodores, (https://devrant.com/rants/963917/...) here's the great story behind the boxed one.
So at the place where I interned over the summer, I helped the tech dept. (IT herein) move to a new bldg. We had to dismantle most of the network infrastructure stuff, so we were in the server room a lot. First day on the job, Boss shows me server room, I'm amazed and all because this is my first real server room lol.
We walk around, and there's a Commodore 64 box on a table, just kinda there. I ask, "Uh, is that actually a C64?" B: "Yeah, that's E's." Me: "E?" (name obfuscated) B: "Yeah, E's a little crazy." Me: "Is it actually in there?" B: "Absolutely, check it out!" *opens box and sees my jaw drop* Me: "Well, alrighty then!" So that lingers in my mind for a while until I meet E. He is a fuckin hilarious guy, personifying the C64, making obscure and professionally inappropriate references. Everyone loves him, until he pranks them. He always did.
We’re in the server room, wiping some Cisco switches or something, and we have some downtime, so I ask him about the 64, and he's like "Yeah, I haven't had time to diagnose her issues much. If you want her, go ahead, see if you can make it work!" Me: "You're kidding, right?" E: "Nah, not at all!"
That day I walked out with a server motherboard, 2 Xeon CPUs and some RAM for the server (all from an e-waste bin, approved for me to take home from boss) and a boxed C64. Did a multimeter test on the PSU pins, one of the 9vAC pins is effectively dead (1.25v fluctuating? No thanks.) but everything else is fine except for a loose heatsink and a blown fuse in each C64. Buying the parts tonight. I wanna see this thing work!1 -
"Hey I know we're doing Agile but, just real fast for some paperwork, I just need a quick estimate, nothing complicated, of the LOC to convert our decades-old millions-of-LOC project from 32-bit to 64-bit, just real fast like whatever you can come up with in 30 minutes"2
-
@linuxFanboys
I'm getting a Chromebook, and, obviously, I'd rather wget all my webpages before I use chrome as my main os. so any recommendations for distros? I want a good, smooth ui, kinda like what windows was aiming for but so terribly messed up. I want apt package manager, and I wouldn't mind pentesting tools, and it has to be light enough to use on a computer with 4gb ram and 16gb ssd. I assume it's implied with linux, but I want one that's generally consider to be secure. I plan to run android studio (I expect it to be slower than a commodore 64 running windows 10), eclipse, gcc, if that helps. any suggestions? thanks!17 -
https://chromium.googlesource.com/c...
System requirements
A 64-bit Intel machine with at least 8GB of RAM. More than 16GB is highly recommended.
At least 100GB of free disk space on an NTFS-formatted hard drive. FAT32 will not work, as some of the Git packfiles are larger than 4GB.
Visual Studio 2015 Update 3, see below (no other version is supported).
Windows 7 or newer.2 -
Ladies, gentlemen and fellow Aussie ranters....
Today is the day, I finnaly admit defeat on running GMS2 on a Linux distro...
Depsite the use of multiple wine version, swapping between 32 and 64 bit installations, throwing mono in as well as attempting with .NET core, even with all of the above at once (Don't ask).
With many hours behind me and many... many... many broken installs and dead VM's, I am admitting defeat.
The war between me and wanting to use a product I paid for where ever I wanted has come to an end and I am the only casualty in this war.
*Salutes and the last post starts playing in the distance*4 -
I took a certification test today that has an accumulative checkpoint score every 15 questions. I needed a 74 to pass the test... Here is a rough timeline of checkpoint scores and my thoughts:
64 - rough start I can recover
71 - OK, still failing but at least the score went up
63 - what the hell??
67 - OMG I am failing this test.
71 - You know, I don't need this job. I can find plenty of other work.
71 - This fucking test is brutal and I hate everyone. OMFG I only have an hour left!
Queue total internal meltdown. My job really depends on this certification.
73 - screw it. I failed. I am guessing from here on out.
77 - Holy shit I have a chance!! Only 25 questions to go. DONT SCREW THIS UP!
77 - YESSSSS My score didn't go down. 10 questions to go.
76 - Holy shit. After 6 month of studying, I passed the most brutal test of my life. ..... Barely. -
Windows 10, a 64 boot operating system.
Every single time it updates, I have to restart gazilions times until it really finishes the update and I would be able to boot Linux again7 -
I use to work in companies that have none or one female dev. The guys hired a girl and placed her seat in the farthest corner from the Air Conditioner.
Idiots. All others pleasing her with any stupid request, like "it's hot in here, can I turn on the AC?" and all others say "YES OF COURSE" as they can pronounce those words while drooling.
You know what? She puts the AC in 18 CELCIUS (64 Farenheit, - you're welcome)
I AM RIGHT UNDER THE AC, I'M COMMUTING TO THE OFFICE WITH EXTRA CLOTHING IN SUMMER BECAUSE OF THOSE IDIOTS. I HAVE TO PROTECT MYSELF OF GETTING A COLD IN SUMMER BECAUSE OF OTHER'S INABILITY TO MANAGE THEIR TESTORONE.4 -
When I was an apprentice in a small company, ...
my boss told me that his company would never ship release builds, because the "evil optimization option" is responsible for breaking his code.
My first thought was that it wouldn't make any sense at all. The default option for code optimization is always set to zero.
After investigating his code, I found out that he didn't care to properly initialize his variables. The default compiler option for debug builds did implicitly initialize all variables to zero. After that I've confronted him with the fact that implicit null initialization does not conform to the standard of C and C++. He didn't believe me what I was saying and he was questioning my knowledge about C and C++. He refused to fix his code to this day, so he keeps building his libraries and applications always in debug mode.
Bonus fact: He would never build 64-bit applications, because his serialization functions do get incompatible with exisiting file formats. -
My dad bought the insanely freaky Commodore Plus/4 which should be a more "business"-oriented version of the 64. Of course the two machines were incomatible so none of the 64 games worked on the Plus/4, so there were not much options left but to start hacking into it, first in Basic and then machinecode.1
-
I'm delirious so here's your daily dose of fuck:
```fasm
; --- * --- * ---
; 64-bit byte-by-byte mash
macro clamp_u8 {
mov cl,$08;
mov rdx,rax;
rept 8 \{
rol rdx,cl;
xor al,dl;
\};
};
; --- * --- * ---
; give 8-bit random seed
macro prng_u8 {
rdtsc;
shl rdx,32;
or rax,rdx;
clamp_u8;
};
; --- * --- * ---
; roll dice
d20: prng_u8;
; x%20, according to gcc ;>
mov edi,eax;
mov eax,-51;
mul dil;
shr ax,12;
lea eax,[rax+rax*4];
lea edx,[0+rax*4];
mov eax,edi;
sub eax,edx;
; discard high and give
and rax,$FF;
ret;
```
I guess `d20` could be inlined too but I thought it'd be too much.
Is it faster than straight C? Probably not. But it's way lighter, so it loads faster. Below five hundred bytes mother fucker.
Now if you'll excuse me, I'll go sit in the darkness repeteadly typing roll 1d20 on the terminal. For reasons.9 -
Erm not sure if this qualifies. Not so long ago I was tackled with having to read a device memory at a very high address in 32-bit linux process (kernel is 64). The 32-bit mmap is unfortunately limited to range of protected mode PAE so it just wouldnt reach that high. So! I wrote my own syscall in assembly that would switch to long mode first so I could use long registers and then I got my page and switched back :)
In retrospective not a big deal, but it made me really happy for the rest of the day when I saw that address in pmap :)1 -
I hate the process of trying to get hydrated when I’ve gone through a period of apparently thinking I’m a cactus.
When I don’t drink water at all, I feel fine. No dry mouth, no symptoms of dehydration.
I *start* trying to hydrate and it’s like my body thinks this is the best time to start giving me all those dehydration symptoms it doesn’t even bother with when I’m not drinking water because it’s just given up on me listening to them.
I drank 64 oz of water yesterday and woke up with my tongue stuck to the roof of my mouth and my throat scratchy.
I know that I need to keep drinking water in large quantities for a period of time for my body to chill the fuck out again, but words can’t describe how tempting it is to just go back to being a cactus.
Hydrating sucks.8 -
Fucking hell my Chromebook is a confusing little cunt...
I use the Samsung Chromebook plus with a 64 bit based ARM CPU but the chromeOS installation is 32 bit... Buuuuuut it will prefer 64 bit android applications and runs the Linux container at 64 bit!
How does that even fucking work?!?!
(Yes I know Google blah blah, privacy blah, your opinion is noted and ignored ¯\_(ツ)_/¯)6 -
Hey fellow devRanters,
I'm sure some of you have read about the newest vulnerabilities in Intels Management Engine (ME). I feel like ME and similar "features" are unacceptable backdoors into our systems. Unfortunately Intel and AMD do not offer their customers the option to acquire CPUs that lack these backdoors and make disabling them rather impossible 😒
Thus my question: Do you guys know of any 64-bit "open-source" CPU on the market that is production-ready and suitable for high-traffic web applications? Please note that I don't consider FPGAs to be viable options, since I don't trust Xilinx and Altera either.15 -
ECMAScript is everywhere, so I thought: Let's do even more inappropriate and insane things with it ;)
...Like using Duktape (small ECMAScript engine) and exposing LoadLibrary/GetProcAddress along with some helper routines to describe the routine's argument types and return type, and finally providing a routine to invoke those routines.
It's a very rough prototype that can handle up to 4 arguments in a 64-bit Windows environment.
Next "todo" is structure handling which will initially be a case of stuffing data into a Buffer() object.
I'm not sure what exactly I'm trying to do with it or why...1 -
Another story just brought back a flood of memories of dialing into a BBS over a 9600 baud modem, and using Blue Wave to post messages on Fidonet. Back in the day when NCSA Mosaic was the standard for browsers, the 40MB HDD was king, and 1MB was a lot of memory. Wow. OMG, and before that, I had a Commodore 64 running GEOS. I'm really feeling old now.3
-
You may soon have a new operating system from Google to run on your Raspberry Pi. Details are still extremely sparse, the only description on the GitHub page is “Pink + Purple == Fuchsia (a new Operating System)”. But, here’s what we do know:
The new OS, called Fuchsia, will be based on Magenta, which is in turn built on LittleKernel. That means that, surprisingly, Google will not be using a Linux kernel for the new OS but something more like an embedded RTOS. Although Google is targeting embedded systems, the possibility of being able to run it on a desktop has been mentioned, so it may not be too minimalistic.
Google’s Travis Geiselbrecht has named the Raspberry Pi 3 specifically as one system it will run on, and said that it’ll be available soon. But, it seems Google is aiming to make it run on a variety of ARM devices (both 32 bit and 64 bit), as well as 64 bit PCs. This is a direct effort to compete against other commercial embedded operating systems that are currently available, and especially on IoT devices.1 -
I'm moving to PHP.
No, seriously. PHP devs were treated like “you're the tech guy, I don't care, make it work” for so long that PHP deps library has everything. If you need to do an unusual task like slowing download speed to 64 kbps, there is a lib for that. Caching is one lib away. Yes, libs themselves are subpar, but they do the job.
Performance? I never had any perf issues in my apps. DB is always the bottleneck, and I know databases.
Frameworks? I don't care about them.
Also, I'll always find PHP devs on the market.
Shut the fuck up with your elitist rust crap. PHP is a nuclear-resistant cockroach that will outlive you, your stupid language and everything you wrote in it. My PHP code will be running fine after every line of code you ever wrote in rust/python/java/scala/whatever fancy language you like is no longer in use.
Yes, I talked shit about PHP in the past. I was neither pragmatic nor mature. Many things changed since. For starters, I'm a CTO now. Hating PHP was easy and socially acceptable. Talk shit about PHP, get internet points — that's how it always worked.
No more. PHP is the king.9 -
All the cool kids in the neighborhood owning a Commodore 64. I was about 7-8 I think. Piracy was big back then, the kids swapped those large floppies and tapes containing hundreds of games through the mail. And all those cool hacktros, trainers, intros and whatnot got me interested in computer graphics and programming.
-
I was bored so I fuzzed around on Shodan and found this piece of gold. GeoVision camera running on Linux 2.6.x (at least that's what Shodan said) and I'm on Firefox 647
-
I got a Commodore 64 as a Christmas gift at an age where I was far too young to fully appreciate it. I'd spend hours typing in code from printed magazines. Fell in love with it instantly. Nothing ever worked first time. Loading a game was a chore. It blew my mind. Little tear in my eye now thinking of how my late father and I would spend hours trying to get the beige-bastard to "play ball".1
-
I had to reinstall windows because (hear me out) an old webcam, so old I used to use it for Messenger when I was like 8, couldn't get its drivers right for Windows 10 64 bits.
Not 100% tested, but I'm 88.9% sure it was that what corrupted my OS.
After reinstalling, I had to look up the model (super generic but distinctive enough to make me search for a whole 2 hours), learnt a lot (wow) and now it's... let's call it working.
Now I have to reinstall the 6 programs and 10 games I had that could be worse but still, damn.7 -
My first exposure to computers was the TRS-80 (a.k.a. TRASH-80) my mom (the city Library Director) bought for library patrons to use. It’s data store was on a cassette tape and programs came on cartridges, IIRC.
Around the same time I was learning to do Logo and BASIC on an Apple IIe in 5th grade.
My cousin’s Commodore 64 came next and my grandma saw how my interest in computers was blooming, so she suggested I use the savings I had built up from birthday money and mowing lawns to buy an IBM PC/AT 8088 clone. $1,300 later and lots of time in my basement figuring out how to build it all from separately-shipped components, I was on my way to learning Assembler, BASIC, and DOS. -
Not exactly a story since I was too young to remember, but my parents told me that I was really enjoyed playing with the games my father made for the good old commodore 64 we had.
He basically had two 5" floppy holders full of his own games and programs he used to make. Unfortunately we only have the disks now. :(
The first memory of me using the computer though, is when my father bought a computer for his office (was win 95 with the "you are now safe to switch off your computer" message) and I was sneaking in to play with paint because it was so cool back then. -
Why the FUCK did I decide to get this EXPENSIVE ASS MECHANICAL KEYBOARD before examining it to see if its software had non-windows support? THE SHIT IS WINDOWS ONLY AND IT WON'T RUN IN WINE!!! Okay, sure, there's an SDK, a C++ SDK. So I decide to download it and then... the "ReadMe.txt" looks like this:
(§@) Example•ÿø˝§∫®Á:
1.Ωd®“∞ı¶Êƒ“
2.Ωd®“Source Code;
3.Ωd®“ª°©˙
(§G) SDK •ÿø˝§∫≤[
1. CoolerMaster LED Table.xls : LED Øx∞}™Ì(6 row x 22 Column)
2. SDK Function.doc :¥£®—™∫®Á¶°ª°©˙
3. x86•ÿø˝: ∞ ∫A≥sµ≤®Á¶°Æw°B Lib¿…§Œº–¿Y¿…
3. x64•ÿø˝: 64 bit ∞ ∫A≥sµ≤®Á¶°Æw°B Lib¿…§Œº–¿Y¿…
I FEEL FUCKING CHEATED! WHAT THE FUCK AM I SUPPOSED TO DO NOW?!?!?!?!? THIS SHIT HAS NO VISIBLE DOCUMENTATION!!!15 -
Just built libcurl from source on Windows and was able to add it to my c++ project and use it. This is a grand accomplishment because:
-You need to use the correct command prompt (Visual Studio command prompt)
-You need to use the correct correct command prompt (Visual Studio command prompt 64 bit version)
And throughout the whole process every resource kept telling me to just use a package installer. But I stayed strong and put the work in! -
Trying to run our Angular application today, got this error message: "Node Sass does not yet support your vurrent environment: OS X-64bit with Unsupported runtime (64)"
JavaScript frameworks cause problems on different hardware architectures and platforms. That probably was not easy to break...4 -
let's try something new
(virtualbox only right now - i kinda sorta lost all my isos due to not paying attention to which drive i was writing one to, and accidentally wrote over the drive with the isos 😥 { as well as all of my school material, and game projects. }... i really need a server to back things up to, y'know?4 -
Least successful...
In a nutshell, an multi version http client for a elasticsearch.
It supported ES 1.7 up to v7.
With an reduced future set, but all in all it allowed doing everything ES offered - just not for one version, rather the whole monty.
For various reasons I wasn't allowed to opensource that...
Which brings me to the least successful part. The client is a beast and would be a blessing for a lot of people I'd guess, but it's sadly covered by more legalese than one could imagine.
Think of legalese as in "Angel - Wolfram and Heart" legalese. I wouldn't be surprised if some part of the contract was written in blood.
... And least successful as in: Nope. Never gonna do that again.
Abstractions necessary for supporting multiple versions are are really painful.
Having an E2E test suite consuming > 64 Gigabyte of RAM for testing against several ES docker instances in parallel isn't fun.
Nothing of that project was fun.
Still gives me nightmares.
(NDA expired short time ago) -
It never ceases to amaze me just how big 64 bit memory space is. It's so unrealistically big that on contemporary processors you can't address the middle and the size of that dead spot (the number of high bits that must be the same in a valid address) is barely worth mentioning.1
-
It's only August but I already know what I'll be thankful for come Thanksgiving:
1. Our next president.
2. Integration tests.1 -
Definitely landing the first real gig.
I've been writing software since I was 12 (full disclosure: early code consisted of C=64 BASIC). I learned C in high school. Contributed to a MUD in my 20's. But I never got a CS degree and didn't really understand how hiring works, so I limped along doing technical support for years. Years turned into decades.
About 2 years ago, I became an embedded support person inside a development team. I got to show off my skills, and the year effectively became a live interview. Last October I finally got the title.
On the positive side, by taking the long way around I missed out on some of the insanity of the software world in the 90s/00s.2 -
My first experience with a computer was in the eighties, with a commodore 64. I was more or less 8. I remember nothing about the basic language 😑 remember only peek and poke (?)2
-
Coolest project I'll continually be working on.
http://jimquessenberry.com
Selling my Dad's famous BBQ sauces and rubs has been my hobby and passion for years. I'm lucky that my Dad was a computer enthusiast in the 1980's and also had a knack for marketing himself. All the while also being a somewhat famous character in the pioneering sport of competition BBQ cooking.
My brother and I shared the following machines growing up:
Commodore 64 w/ 2 Disk Drives, VicModem, & Tape Drive
Tandy 1000 Original Radio Shack IBM PC Clone
IBM 5150 w/ 20mb Hard Drive Expansion (Still Have This In Near Mint Condition)
Tandy 1000 RSX 386 with Win 3.11 For Networks
A Homebuilt Pentium 90 MHz Tower with Soundblaster and 16bit onboard video.
All that time on those machines learning various flavors of BASIC and crude graphic design got me where I am today.
That and learning how to BBQ... ;)8 -
Building two virtual servers with an amd eypc 7401p 24 core CPU and 64 gb of ram a freenas server to run the 911 software and jail management software for the local sheriff's office. Oh and they are all connected at 10gb.1
-
Thinking really hard about starting my own retro pc collection starting with the NEC pc-98 ......hmmmmmm wondee how my wife would feel about me spending money in this shit
Recently I have taken to all things retro tech, always liked it really, specially since my mom showed me pics of me playing with an old commodore 64 when i was younger as well as another of a family friend showing me the sharp 68k this shit fuels my appetite for knowing more about the programming ways of the old school coders. Some pretty interesting stuff, I feel that the newer generations would benefit greatly by knowing the things we had to do in order to build efficient programs back in the day. Not to say that I was part of that at all. I was born in 1991, how I came to see these systems is unknown and forgotten by me, but something that none the less os part of my story in computing.
Because of the industry that surrounds me I have been dealing with working with web development, but shit is really not that much of a passion of mine, had I the skills more than the academic knowledge I would love to work with low level C code all day, I just feel that the things that developers do there are so much more interesting than handilg web development, web development is tedious and a current shitstorm, not to say that shit was not like that for the programmers that i am referencing, but i just want more.
Web development has made me a successful man, at 28 i am the head of my department, I might sound like a Disney princess but I want more, I want more knowledge and more experience in different areas of Computer Science. I want to know it all and it seems like time continuously goes against me.
Oh well, here is to a new year lads, see what i can do.3 -
Everybody born in 1984 must be a fantastic programmer (including me 😎), because when the year will be a power of 2, their age will also be a power of 2.
2048 = 2^11
2048 - 1984 = 64 = 2^62 -
Does anyone remember BASIC?
10 PRINT "Hello World!"
20 GOTO 10
I learned it when I had my Commodore 64. Recently I've gotten the itch to dive back in the development world. So I'm refreshing my memory on HTML and CSS (yes I know they're not programming languages) then move on to JavaScript and either React or Angular. Hopefully I will be able to contribute more to discussion on here than just lurk.19 -
When Windows 10 revives a memory error from running 32 bit apps on 64 bit architecture first logged and patched on Windows Server 2003. It was 13 years ago!
-
Linux Mint MATE, Lubuntu or something else for this old PC?
Specs:
AMD Athlon 64 X2 5000+
2 GB RAM
Nvidia Quadro FX 180016 -
I taught myself C. I had a Commodor-64, and I bought a C compiler for it. My first project was a random character generator for the original D&D RPG. That was in 1985.
-
This error, which took me a long time to find, demonstrates the importance of useful variable names.
Using the Wolfram Language:
pp = {};
For[i = 0, i <= Max[p], i++, If[Count[p, i] != 0, pp = Join[pp, {{i, Count[pp, i]}}], -1]];
pp
Outputs:
{{1, 0}, {2, 0}, {3, 0}, {4, 0}, {5, 0}, {6, 0}, {7, 0}, {8, 0}, {9, 0}, {10, 0}, {11, 0}, {12, 0}, {13, 0}, {14, 0}, {15, 0}, {16, 0}, {17, 0}, {18, 0}, {19, 0}, {20, 0}, {21, 0}, {22, 0}, {23, 0}, {24, 0}, {25, 0}, {26, 0}, {27, 0}, {28, 0}, {29, 0}, {30, 0}, {31, 0}, {32, 0}, {33, 0}, {34, 0}, {35, 0}, {36, 0}, {37, 0}, {38, 0}, {39, 0}, {40, 0}, {41, 0}, {42, 0}, {43, 0}, {44, 0}, {45, 0}, {46, 0}, {47, 0}, {48, 0}, {49, 0}, {50, 0}, {51, 0}, {52, 0}, {53, 0}, {54, 0}, {55, 0}, {56, 0}, {57, 0}, {58, 0}, {59, 0}, {60, 0}, {61, 0}, {62, 0}, {63, 0}, {64, 0}, {65, 0}, {66, 0}, {67, 0}, {68, 0}, {69, 0}, {70, 0}, {71, 0}, {72, 0}, {73, 0}, {74, 0}, {75, 0}, {76, 0}, {77, 0}, {78, 0}, {79, 0}, {80, 0}, {81, 0}, {82, 0}, {83, 0}, {84, 0}, {85, 0}, {86, 0}, {87, 0}, {88, 0}, {89, 0}, {90, 0}, {91, 0}, {92, 0}, {93, 0}, {94, 0}, {95, 0}, {96, 0}, {97, 0}, {98, 0}, {99, 0}, {100, 0}, {101, 0}, {103, 0}, {104, 0}, {105, 0}, {106, 0}, {107, 0}, {108, 0}, {111, 0}, {112, 0}, {116, 0}, {118, 0}, {122, 0}, {125, 0}, {136, 0}, {137, 0}}
As opposed to the expected output, which should have no 0s as the second values in any of the tuples.
I spent a large amount of time examining the code to generate p before realizing that the bug was in this line.3 -
Been thinking of dual booting my laptop with Linux. Currently running Windows 10 Home 64 bit.
Which distro would you guys refer for programming?
Suggestions please :)11 -
Im thinking about getting a raspberry pi 3 or an odroid-c2.
(Specs at the end)
Its to host a simple php server and maybe a gitlab server, both for personal use.
Should I go with the better performance or the better community support?
Odroid specs
System-on-chip used : Amlogic S905
CPU: 1.5 GHz 64-bit quad-core ARM Cortex-A53
Memory: 2 GB LPDDR3 RAM at 912 MHz
Storage: MicroSDHC slot, eMMC module socket
Graphics: Mali-450 MP3
Connectivity: 4× USB 2.0, micro-USB OTG, HDMI 2.0, Gigabit Ethernet (8P8C), Infrared, 40× GPIO ports
Raspberry specs:
SoC: Broadcom BCM2837
CPU: 4× ARM Cortex-A53, 1.2GHz
GPU: Broadcom VideoCore IV
RAM: 1GB LPDDR2 (900 MHz)
Networking: 10/100 Ethernet, 2.4GHz 802.11n wireless
Bluetooth: Bluetooth 4.1 Classic, Bluetooth Low Energy
Storage: microSD
GPIO: 40-pin header, populated
Ports: HDMI, 3.5mm analogue audio-video jack, 4× USB 2.0, Ethernet, Camera Serial Interface (CSI), Display Serial Interface (DSI)8 -
Commodore 64 and manuals when I was 5. Then qbasic on a 286 my dad got from work when I was 6. Been programming since, to Borland c/c++, php, html etc. Worked with most languages since.1
-
So.. I'm migrating a physical server to a virtual (Hyper-V) one.
The physical server is running Windows Server 2008 R2 with IIS6 and Windows SQL Server 2012.
I've set up a VM with Windows Server 2016, IIS10 and Windows SQL Server 2017.
I'm testing with just moving 1 db at a time (we have about 20, 1 per client running this software and a few others) and I've already imported all of the IIS sites.
So the database import and IIS import went smoothly and was surprisingly without hassle but now I'm trying to run the website that I imported the database for and it is throwing 503 Errors at me.
I've been trying to find out the cause but for some reason IIS isn't making any logs.
It's not any 64/32bit system problems (they're both x64) and I can't seem to find anything wrong with the imported config.
Anyone got any ideas?14 -
Why are you paying me to architect your new stack if you're just going to mandate that I use Guice and Jersey "because that's what you're using already"? I'm sorry. You're wrong. Spring Boot is not a "dying technology". I'm not going to build you a servlet from scratch. Get fukt.1
-
First post on devRant... Aaaaand it's university hw... I can't wrap my head around this...
So, the problem is: I have to implement writing and printing 64 bit decimal integers (negative and positive with 2s complement) in NASM Assembly. There are no input parameters, and the result should be in EDX:EAX. The use of 64 bit registers is prohibited.
There is a library which I can use: mio.inc
It has these functions:
- mio_writechar (writes the character which corresponds to the ASCII code stored in AL to console)
- mio_readchar (reads an ASCII character from console to AL)
It also has to manage overflow and backspace. An input can be considered valid or invalid only after the user hits Enter... It's actually a lot of work, and it's just the first exercise out of 10... 😭
The problem is actually just the input - printing should be easy, once I have valid data...
Please help me!3 -
My office uses decade old refurbished optiplexs. One of them even runs win7 32bit (ALL the rest or 64 bit) last night I stayed late to finalize some setup for moving the shared folder from a network shared external drive plugged into one person's computer. Over to a system that'll act as a NAS as well as run some simple automation (nightly backups mostly)
While doing that I remembered one person complaining their computer not always booting right. So I turned it on. Made sure it worked didn't notice any obvious issues. Turned it off. Unplugged it. Opened it up. didn't see any obvious issues so I closed it back up. Tried to turn it back on and it refused. Then I smelled burning electronics. Quickly turned it off unplugged and opened.
I think something shorted and the hard drive finally failed or something. I don't know what exactly it could've been but I threw a fit and left for the day
I'm currently in my way in early to swap that computer out and do some more investigating. Wish me luck talking to my boss less than a month in and something breaks while I'm in the office alone8 -
Decided to post all things that are bullshit in software engineering to a single blog post. 64 was good start but maybe after some time 128 could have been possible. What am I missing?
Post can be found here: https://link.medium.com/ilC9RgLDUkb6 -
Silly question, but why is it that in this age of 64-bit computing and gigabytes of RAM applications still have trouble with text files/SQL dumps over 1MB in size? Surely for something so simple it should be able to store it all in memory without any issues, no?9
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TL;DR: Computers and I go way back, but I don't know how I ended up as a dev - and am still not certain that's what I want to do for the rest of my life.
Rewind to the early 80's. My friends at the time got the Comodore 64 one after the other. I never got one. Heck, we didn't even have a color TV back then. Only a 12/14" small B&W TV. It's easy to conclude that I spent a lot of time at my friends'.
Back then it mostly was about the games. And, living in the rural countryside, the only way to aquire games was to pirate them. Pirating was big. Cassette tape swapping and floppy disk swapping was a big deal, and gamers contacted eachother via classifieds sections in newspapers and magazines. It was crazy.
Anyways. The thing about pirated games back then is that they often got a cracktro, trainer, intro or whatever you want to call them - made by the people who pirated the game. And I found them awesome. Sinus scrollers, 3D text, cool SID-tunes and whatnot. I was hooked.
My best friend and I eventually got tired of just gaming. We found Shoot'Em-Up Construction Kit, which was an easy point-and-click way to create our first little game. We looked into BASIC a bit. And we found a book at the library about C64 programming. It contained source code to create your own assembler, so we started on that. I never completed it, but my friend did.
Fast forward through some epic failure using an Amstrad CPC, an old 486 and hello mid 90's. My first Pentium, my first modem and hello Internet! I instantly fell in love with the Internet and the web. I was still in school, and had planned to enter the creative advertising business. Little did I know about the impact the web would have on the world.
I coded web pages for fun for some years. My first job was as a multimedia designer, and I eventually had to learn Lingo (Macromedia Director, anyone?) And Actionscript.
Now I haven't touched Flash for about 7 years. My experience has evolved back to pure web development. I'm not sure if that's where I will be in the future. I've learned that I certainly don't know how to do everything I want to do - but I have aquired the mindset to identify the tasks and find solutions to the problem.
I never had any affiliation with the pirate scene or the demo scene. But I still get a little tingling whenever I see one of those sinus scrollers. -
Any ideas what to do with this old computer?
CPU: AMD Athlon 64 X2 5000+ 2.60 GHz
RAM: 5 GB
GPU: Nvidia GeForce 9800 GT
Motherboard: ASUS M2N-E SLI
HDD: 150 GB17 -
So, I gave my missus an old 512 MB Ram AMD 64 Bit Computer with Old School Windows XP, tried installing Atom and this happened.
Time to install Linux. :D3 -
Hobby coders, what’s your favourite vintage platform to develop on? I recently started dipping my toes into vic20 and Commodore 64.
Feelin like a time traveller 🛸3 -
Fuck companies that want you to build new systems that are a superset of what they already have when they can't even tell you what they have now. Fuck you with your bullshit, nonsensical, self-contradicting, third-assed diagrams--some half-UML, half-clip-art, half-pie-chart drivel. If you're the CTO of a company and you want me to think long and hard about rebuilding your distributed systems, you can think long and hard about expressing what you already have. And NO: a verbal explanation pow-pow WebEx over your DSL connection with your protege that mumbles worse than an Atlantan rapper doesn't count as fucking "knowledge transfer" of your fucking architecture, FOR FUCKS SAKE.
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AWS typescript: Your function name can't be longer than 64 characters
how about you tell me what the function name is and where it's located so i can find and fix it?
my code changes don't even have any 64 character length functions , they don't even have any typescript changes3 -
It’s all a blur but in 5th grade I was using a TRS-80 with a cassette player for storage at the library where my mom worked. Also an Apple IIe at school in the computer lab. My first personal computer was an IBM XT clone with an 8086 processor and dot matrix printer. I bought it after having fun with my cousin’s Commodore 64 and wanting one, but his uncle sold me on the IBM platform as something that I could upgrade over time. I was 13 when I first learned Assembler and BASIC. Big Blue Disk was my favorite subscription software with all the games and other shareware stuff that came every month in the mail.1
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That moment I saw a yeti factories intro with rasterbars on the commodore 64 at my cousins house, I knew I need to know how the f**k this was done! I was 10y old 😁
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Hey Guys,
I am planning on getting an Vega 56 for Linux. Does anyone know how it performs. I heard a lot of good stuff about Vega 64 on Linux. But the power consumption is quite high and I am not sure if the drivers work well.
So I was wondering if it's actually worth it or not.6 -
Since my XPS battery is dying I'm flirting with an idea of a new laptop. Requirements:
- 13" display
- 4k display (I'm so used to high-res that x1080 looks like accessibility mode)
- 16 (worst case), 32 (OK), 64 (possible?) GB RAM
- long battery life
- i7 or Ryzen equivalent (I need lots of ram, lots of computing power)
- plays nice with Linux
- GPU preferably integrated (don't need a separate GPU)
- ultrabook (small, compact, light) (I don't like to exercise while carrying it. God forbid I'd grow a muscle... )
- purrrrtty :)
So far the best candidate I've found is... XPS13 again :D The setup I'm after costs ~1.6k€ which is not that bad, really.
Is there anything else in the market that'd meet the criteria? Anything worth looking into? Better deals?19 -
Got my first computer, Commodore 64, when I was 9. My first thought and only agenda, how can I make this thing do what I want it to do. I believe there was a book that came with it that had programs in BASIC. I copied some and then began to fiddle around on my own. I fell in love and 32 years later, the saga continues.
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So, today, I wanted to try setting up a wireguard VPN server on my little raspberry pi at home. I... expected /some/ issues, but what I found dumbfounded me.
1 - I already had the wireguard package from the unstable branch of the main raspbian repo installed... Huh, okay.
2 - Setting up config was extremely easy... Wow, so the rumors were true. Wireguard really is almost dumb-simple.
3 - Failed to create a network interface? Oh, trouble, here it is! So lets see... modprobe wireguard... Nope. Don't have the module? What?
4 - Reconfigure package to rebuild the module - missing kernel headers? Huh... weird
This was the simple stuff... Then I went down the rabbit hole of the Raspberry Pi ecosystem:
1 - There is the Raspberry Pi Bootloader, that is apparently separate from the Kernel itself. And I didn't seem to have any of the standard linux-image-* installed... What? Weird, yet there I was, running a 4.19.42-v7+ kernel...
2 - No kernel and no headers... What... The... Fuck
3 - Okay, so... Lets just... try to install the latest kernel image then? One apt-get install... It downloaded the image, but during package configuration, it failed because... I didn't have... its headers? What? What for? And if it needs them (for whatever reason), why isn't the headers package as a dependency? Ugh, whatever...
4 - Another apt-get install and... Okay, building the initrd image aaaaand...
FAIL
WHAT. What is it this time!?
Oh... Ran... No more space on device? What? Is /boot independent? Of course it is, it has to be, its a bloody different filesystem
Okay, so, lets che-OH MY GOD WTF.
Its just bloody 45 MBs big! The entire /boot is just 45 MBs large. WHY. THE. FUCK.
This was a default raspbian install from I have no idea when. But... Why. Oh WHY would ANYONE pre-configure /boot to be this incredibly tiny!?
No wonder the new init ramdisk couldn't fit in there! Its already used up from 64%!
Thanks, Raspbian Devs, now I gotta reinstall the whole system because, yes, the /boot is, of course, sector 8192. Just far enough from 2048 that there are *some* sectors free - About 3 MBs.
So what did I try? Remove the partition and recreate it from the very beginning. Only... I never tried in in the past, and okay, kernel doesn't like having the partition where its image resides deleted on the fly, it will not give up FDs pointing there or something.
So now, I have a system I cannot reboot, or it will never boot back up :|
Thanks, Raspbian!
I need to get a cheap 1U somewhere or something T.T1 -
My first exposure to computers was my mom’s Commodore 64 when I was a kid. I used to love playing “Impossible Mission” and “Way Out” on there. Eventually I started programming in Basic on it.
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I set up a Linux server on a Rock 64 which connected with a external hard drive at home. Now I can download torrent and run crawlers anywhere from my phone.
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So they asked if we want a wallboard or not and we answered with a NO. As you already guessed we still got a wall mounted LG TV with a small linux box.
So I started to tinker with the wallboard and created a horrible python -> HTML5/JS stuff which crawls the data worth to show and creates static pages with html5 canvas for graphs.
Later I found atlasboard which is a discontinuated dashboard from Atlassian so started to learn nodejs and rebuilt and added new widgets to show our smoketests, our mssql server metrics from zabbix, our sprint from Jira and some other servers' status.
Then I created the essential metrics again but in Vice C64 emu, I collected and exported the data in python created a PETSCII compatible .prg file and the **** Dasboard 64 **** loaded and created graphs in the emu every minutes.
That was awesome! BASIC V2 is slow as hell but still awesome.3 -
So I have an array of length 20 which stores a 64 bit decimal number by digits. The starting address is let's say array64. When I am trying to build up my number in ECX:EBX, I am using EDX as the iterator to access the individual elements of the array (I am loading them into AL)
.LOOP:
....
MOV AL, [array64+EDX]
INC EDX
....
JMP .LOOP
The problem is: somehow EDX cannot get higher than 10, so the program just stops and waits for input, when I try to work with a 12 digit number...
This module is outside the main function, and I thought about some Far Pointer problems, but all of my ideas just failed...
What is wrong here?1 -
Programming embedded systems from scratch. All hardware, memory, timers, peripherals, etc, must be set up correctly at startup, and if you set even one single bit incorrect in any of the sometimes hundreds of 32- or 64-bit configuration registers, you are screwed. There is often no terminal that prints error messages to help you, but if you are lucky you have an (often very expensive) hardware in-circuit debugger to step through the start up code.2
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So another guy (let's call him Steve) and I were helping someone else on how to install something that requires Python and since I was too tired to follow up I decided to take a nap.
2 hours later, I woke up just to see Steve telling me he tried to install 64-bit psutil with a 64-bit computer, on a 32-bit Python install.3 -
I just completed this heartfelt and sincere little cry for help on another ste but it wasn't verified because I'm not special enough to format it like a PAD, whatever that means. I cannot seem to simply burn music files anymore. I'm using a Samsung laptop Device name DESKTOP-AII2T2S
Processor Intel(R) Core(TM) i7-2675QM CPU @ 2.20GHz 2.20 GHz
Installed RAM 8.00 GB
Device ID D766A89B-5671-4D9F-B6F9-2D884E9EA309
Product ID 00326-10000-00000-AA880
System type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display
Edition Windows 10 Home
Version 20H2
Installed on 09/08/2020
OS build 19042.928
Experience Windows Feature Experience Pack 120.2212.551.0
The music is a combination of commercially relased material as well as bootleg recorded material.
I am not looking for a "This is Why We Can No Longer Burn Our Music Files" Intro. All you need to tell me is the corporations that eat the world are protecting their copywrighted music and I must be up earlier and eat bettter breakkie than those individuals. That I can handle. Although I'm not a dev, I'm sure you can understand the feelling after you have worked for hours on attempting something, only to discover your effort has been in vain (much like my former relationships). Again, if you can give me any direction aside from hanging it up and attempting to find happeniness elsewhere, sock it to me. I deserve it. Thanks.
11 years ago when I used a Macbook putting together a playlist, inserting a blank CDR, and burning the file onto the CDR was very easy. I\'m am now faced with hurdles I sometimes scale, only to fall on my face.
I\'m not stupid, or uneducatated about flac, blah blah. I learnt it all myself. I\'m now using a windows operating system. Afew weeks ago I was able to burn what ever I pleased and it was OK.
Then one day, it just wouldn\'t do it. I was following no altered procedures. Since then it\'s been misery. I remember that ocenaudio once burned music files for me.
I don\'t know how to go about retrieving an instruction manual that will take me step by step as to how to do this.
You help would be appreciated.
Cheers,
Jonno
I've been lurking here since 2017 when my Macbook died. I've always enjoy the level of sanity and have attempted to add my jaded, distant and nihilistic spin on a few threads. It won't destroy me if I can't burn files anymore, I'll just go back on heavy tranques and change my name to Ben Zo. Dia Za P.een3 -
MySQL Workbench 32-bit requires Visual C++ 2013, but all I can find is VS 2015 and later. So you need to have a 64 bit computer now to develop on mySQL databases? Well that SUCKS! A lot of devs work on commodity hardware, i.e. somewhat dated, 32-bit computers. Most devs that I know, including myself, are not interested in the latest, flashiest, most expensive hardware.17
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I am not a programmer, but I know a little bit of Python, C# and C++, but mostly basic syntax of latest two. Nevertheless it gives me higher ground, why?
I develop way od thinking which maker my life easier. I Havel intershop in Pharmacy and they print small papers with number which you show to get remaining drugs. Currently is number, 17592 which makes someone to type almost 40k numbers and erase also this amount. I use variable function in Libreoffice Writer and you have to type one number and it autonumber 64 (easily to expand but unnecessary) and save fucktone of time 😃 And this is why I thing that teaching programming is beneficial, because it develops mindset of resolving problems in easier way.
On the other hand in a few hours I wrote program for my girlfriend to draw randomly picture of herbal material (leaf, root, fruit etc) and ask for Latin name of this material, check if is correct and display necessary information. Programming was quick, most of time I prepare data for this software and this feels so fuxkibg awesome that I could use my knowledge to help my girlfriend and make something useful which makes me proud (code looks like blue waffle, but it works 😃). Fucking deadlines, but at least I could finish it 😃 -
So I wanted to make a Commodore 64 game, and I decided to use cc65, since I don’t want to use assembly.
First, I tried to position text, and I tried to use CSI escape codes, but that didn’t work.
I forgot to look at the examples, and then saw a lot of helper functions, which were nice.
Next, I tried to do some timing. sleep can only do seconds, so I wanted to use usleep, but they didn’t port it...
Moral of the story: ~~look at the docs~~ don’t make C64 games -
Hey guys, I have a low spec machine with these specs:
32 GB SSD
4 GB RAM
Intel Pentium processor 1.66 GHZ 64 bit
I want to install a lightweigh Linux distro, could you recommend one.
P.S: Currently I am thinking of Bodhi or ArchLabs.4 -
what is life if not an eventual step towards sadness?
i have been working professionally in wfh setup since 2020 nd have seen my dad work as a businessman for 20 years , then a fulltime wfo job employee for 5 years. i have been a wfo*(hybrid) employee for last 2 months as this is my first wfo job.
everywhere i go, i am told that the "work-life during covid is a lie, a mere anomaly in otherwise horrific work lifestyles" .
let's consider 3 lifestyles.
1. a software engineer graduated in 2023 and starting his first fulltime office job.
- guy goes to office everyday, travels for 2 hours, changes between a metro , rickshaw nd physical walk, works 9 hours in office, again travels b/w different modes for 2 hours to reach back home, have his dinner, watches some videos nd goes to sleep.
- in office there is no one happy, everyone is either bitching about or buttering someone.
- later he moves naar to office in a rented flat and his travel time is replaced by daily chores, like washjng clothes , cleaning home, stockings supllies and cooking etc.
- life goes on. he eventually starts making some assets (home appliances, car, home etc) and starts saving money. he also gets into relationship , then marriage happens, then kids come. the office days are full of office for all nd weekdays remain source of fun and entertainment for all. kids grow, move out and do the same thing over. death
>> souce of sadness :a monotonous life with no time for happiness in everyday life. he even meets more sad people everyday who are again just bitching, cribbing and lamenting
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2. a small scale car mechanic with 2 labour.
- almost same life, just a bit more pressure, as he not only has to make sure that his employees are giving him enough output for their income, he also has to ensure that the business keeps running and generating revenues.
for him, their are no time shifts , he needs to ensure the shop door opens at 9am and closes at 9pm for business, while ensuring all the stocks remain available , revenue and sales are documented and business dealings are done. fuck the family fuck the food, fuck the home, he would sleep in his shop if needed and his future family would be just their to unfuck/provide these ignored essentials.
>>> source of happiness : no time/people to emjoy life
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3. a social media influenza/motivational speaker : these guy hates himself from day 1 . they know they are just a fluke and even though they say they are "not working", they are pulling all the legs to keep their revenue source running : sending posts on trendy things asap, cold mailing, begging for sponserships, publishing content asap.. not sure if a single person exosts who has been a happy social media influenza for last 30 years.
>>> source of sadness : unsatisfactory work, delusional life
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so what the fuck is wrong with life. i have a board that says "make dotenvironment @64 proud" . i am 24 and following the path of guy 1 in above post. i can prob make myself a proud man by 64 but how can i make myself a "man who lived a happy life" by 64?3 -
Was like 6 when my parents bought their first computer. I don't really remember much of it besides countless hours of playing Need for Speed Hot. That and Diddy Kong Racing on my Nintendo 64. How I miss those times.
P.S: reposted it because I forgot the wk tag and the 30 min edit had already passed . -
I'm the only who occasionally swims like exactly 32, 64 or 128 lanes when doing sports? Or doing something like 64 rounds instead of 50 or 128 instead of 100?1
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I started writing basic in 1980 on my stepfather's Apple ][+. I was about ten. Then I got a Commodore 64 and got this awesome program called Gary's Game Kitchen. It had a Sprite editor and you programmed it by writing pseudo code. From there I learned C, then got jobs in Visual Basic and vb for Microsoft office (yuck!). Then I discovered Linux and became a web developer. *Hugs vim*
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Started with the TRS80 MC-10 and then went to the Commodore 64. I still have the C-64 in a box in my garage.2
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Lots of thumb drives. My laptop used to not have much storage and most of my files would be on those thumb drives.
My first one was 8GB, then 16, then 32, 64, 128, now 256.
Each time I got a new one I would copy the old files to it, kinda like these crabs https://youtube.com/watch/...
All of them are in a little box on my desk right now, I use the old ones for backups. I replaced the laptop's hard drive a few months ago so now I'm less dependent on thumb drives :)2 -
Unraid, you piece of lovely SHIT...
I love that it has this really easy expandable storage pool, and the ease of installing plugins...
Plex runs perfect on it... so does sonarr (mostly)...
but why the loving FUCK did it have to crash every. 4. fucking. days.
oh... wait... im fucking retarded...
the USB stick I use isnt 32gb... its 64...
fuck...
FUCK THIS!
IM FUCKING OUT OF HERE!
Oh, and dont get me started on ZFS...
Please, use RAID instead of ZFS if you have a NAS... dont use ZFS... it wasnt made for this... it was made to run in enterprise enviroments... hell, even THE Enterprise...1 -
Chrome vs Firefox ram usage. Chrome running 1 tab (moodle) and Firefox a blank startup tab. I was genuinely surprised to see Firefox using more than 50% more compared to chrome. Both browsers are 64 bit and chrome has perhaps 10 extensions while Firefox only 59
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I have this fixation with minmaxing core clocks, voltages and their respective curves (P states, basically). I'm still not sure how much it actually improves my experience, but I'll be damned if it isn't fun and interesting to mess around with these numbers and see them climb higher but remain stable.
Currently messing around with a Vega 64. They come in severely overvolted, and I'm trying to get it to retain its performance with less voltage aka less heat. I don't even need to turn on central heating if I'm running stress tests, the bloody thing runs at 80°C! So I guess you can see why undervolting the card is of interest -
Can anybody guide me on how to create a web-based application that takes input as a file, and performs extraction of file, and show the content of file in tee structure using javascript?6
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1988 - Age 8 sees a young boy with a Commodore 64 and several copies of commodore format typing in code from the magazine. First program I got to work was a dtmf dialler using to speaker to ring a grandparent. Been hooked ever since
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I was so bored the other day, that I wrote a fat client in C# to calculate happy numbers. I used BackgroundWorker class, because I was hoping to be able to cancel the calculation process. It turned out I couldn't. Rats.
Out of pure frustation, I wrote the same program in Java using Swing and SwingWorker. Here, the cancel feature worked just fine.
And then I had this "Wait ... What?!" moment, when I realized, that one of the programs was incredible slow. So I rewrote both codes, so that they used the same algorithm and similar classes. I compiled the C# program as release and ran it stand-alone, while I started the Java application from within the eclipse IDE.
The C# program needed 42.681 seconds for 100,000 happy numbers, while the Java application completed the same task after 0.986 seconds. The result sets of both programs are the same.
Maybe I need a new PC (2007, 64 bit, 8 GB RAM, Windows 10). Or I'll get rid of C#.9 -
Week : 64 ( Year 1 )
What is the plan for the weekend?
"Is a 'no' always a 'no,' or can it ever change?" ( Regardless of context or any context)
Previous Week : https://devrant.com/rants/114420409 -
OK, so, I see PY files shared on GitHub. All I know is, it is code for certain apps or pages. I download SEVERAL DIFFERENT PROGRAMS trying to get PY to open. Some didn't work, others were in Console and not Form. I asked for help on the Forum, how to open it, they do the same BS; gave me a Console app that just stays black for less than a second, and closes. I ask for a Form version. They made the excuse that it wasn't a program like I was thinking. They rudely tell me to be polite, but something like this IS GOING TO HAPPEN if they can't get their crap working. Eventually, after I TOLD THEM I WAS FURIOUS, THEY HIDE MY QUESTION FOR 10 MINUTES. When I replied, I DID NOT CUSS, I REPLACED LETTERS WITH ASTERISKS AND SYMBOLS, AND STILL GOT SUSPENDED, FOR A MONTH, AFTER TELLING THEM I WAS FURIOUS.
On the other hand, I was using Audacity. I upgraded and a plugin stops working. I thought they messed something up, so I wait using the outdated version for the fix for a few months, and so a few months later I update again, at this point I was a little upset; 2nd update and it still doesn't work. After the 3rd time, I thought they just didn't want to take the time and fix it, as people probably would have reported it by then. So I rant on Audacity's Forum saying they didn't fix an error, showed them screenshots in all versions I got and the 3 newest ones show an error. THEY TOLD ME WHAT WAS WRONG! I was trying to run a 32-Bit plugin on a 64-Bit version! I downloaded a 32-Bit version of the newest Audacity, and the plugin worked fine.
Python could've done what Audacity did, but, "No-o-o, we enjoy banning Winston when he is peed off!" And just so, the Suspension ends a day after my Birthday.
I might just ask when I'm back on, "How to remove my user off this Forum", so they can say "I can't", and flag it as malware because I almost no longer want they're help, and CAN'T GET AWAY FROM IT.
Freak you in the butt, Python.
PS - If anyone knows how to use Python files in Windows 10 or know a free, non-demo program that will more-advancedly edit, save, open PY files in a Form, please, give me the name or link to the software, program or app in the comments.
Before anyone says anything, this page says "Rant", so don't ban this or I'm deleting my account. If this isn't a "Rant" site, please tell me, and/or rename this site.
That is the reason I came here, just to get my frustration out.17 -
Is it possible to change ram usage for Wine on ubuntu? Some say it's up to 64 by default. I have 128 and would love to use all of that. (I make music and nice quality samples require a loooot of memo).1
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ioctl with FIONREAD as request
it returns size of bytes ready to read, but to store that size it requires pointer to int passed in va_args
when i want to malloc a memory using that size i need variable of type size_t which is 8 bytes on 64-bit system
why do this types mismatch? if ioctl returns size with FIONREAD request it should accept pointer to size_t variable in va_args -
Integration toolkit between two enterprise products , specs say specifically 32 bit drivers while after 3 days of struggle they worked with 64 bit ones 😕
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String good =
"I'll never give up type systems!!"
+ " Do you hear me?!"
+ " Never!";
bad =
"Can't believe it made it all the way into prod."
% NaN + 3 / '11' -
https://i.imgur.com/Y1Z7Ohk.png
I've never used Python much, but my network class had an assignment to make a program that would convert a physical MAC address to an EUI-64 address (as well as some other, easier functions). It's not the most elegant solution, I'm sure, but I'm proud of what I created.
(Reposted due to needing to rehost image)1 -
My first experience…
My father bought a Commodore 64 but couldn’t figure out how to use it. A few days later I was playing games and making art. He yelled at me saying none of it was in the manual. He was mad I understood how to use it. It all came naturally to me, and I early
on realized I had a gift. -
What's the most sensible way to build and use 32/64-bit libraries with MSYS on Windows? Specifically, I am wondering about zlib and libpng along with SDL2.
I know there are pre-built versions available, but I am inevitably going to need to build other libraries in future.
I'm expecting things to go into /usr/local (which they do), but I'd like to have separate builds for 32-bit and 64-bit. I know I can put things into "lib32" or "lib64" using ./configure options pretty easily, but DLLs (e.g. SDL) seem to end up in "bin" so I assume I should create a "bin32" and "bin64" for those?
Then there's the issue of e.g. libpng not being able to find zlib's headers when using its MSYS makefile... Should I be editing these makefiles? It looks as though I should (things are commented-out etc.) but when I want to update to a newer version, I'll need to modify the makefile again.
It probably sounds like a really silly set of questions but I've always found that building and installing libraries on Windows feels really clumsy and I just want to make sure I'm not making a really messy dev environment.