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Search - "simulator"
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Okay, so get this..
1. I made a hacking simulator in Python2.7
2. I am relatively 6-8k lines in, ready to release EA ALPHA-1.0.0
3. I try to do a test build, and am flooded with errors.
4. I do research into the errors, and apparentally I coded my game in a way that makes it imposible to compile, and have to start over
5. Rages, Crys, and downloads this app.30 -
Dev manager: great news guys. We’ve built a new tool to do automated testing on apps. We’ve gotten rid of the old Appium solution we were using and built this new one.
Me: why not just use the inbuilt native stuff? Click to record works really well.
Manager: nah we thought it would be more flexible to build it ourself.
Me: ... ok ... moving on ... how does it work?
Manager: well this new .jar, you download it, pass in a config file, setup up your simulator and appium and the jar will do everything for you.
Me: ... wait you said you hate Appium? Now you’ve built a wrapper around it? And it doesn’t even set everything up, you’ve to do it all by hand?
Manager: oh we had too, would be too much effort to replace it. Don’t worry we can now write all our tests in .yaml config files instead of using Appium.
Me: so we’ve lost the ability of auto-complete and type ahead, everyone has to upskill on a new tool, it offers no new features over what’s available out of the box and we’ll have to deal with new bugs and maintenance and stuff our self ... because we need more flexibility?
Manager: oh don’t worry. The guy who built it is staying here. He’s going to deal with bug fixes and add features. He’s only one guy, but he’s really sharp, it’ll be great for us and the team.
Me: ... ... ...
*audible noise of soul breaking*
Me: ... ok thank you. I’ll look into this new tool3 -
I feel so sorry for all the people in the world who use their phone more than their PC/laptop.
All the pitiful souls who think they're gamers because they installed lootchest simulator on their little digital skinner box. All the sad beings who just view the internet as a collection of ad-infested apps.
Actually, I don't feel sorry, because these people make the world a worse place.
Suddenly we needed websites which could render on tiny screens and need bloated cross-platform app development frameworks. Many game studios became parasites exploiting addictive behavior in humans, instead of creating works of art.
Humans spent 10,000 years to perfect their caves with expensive kitchens, and all people want is for their WiFi to reach the grill at the end of the garden. Humans created central heating, comfortable couches, wall-mounted TVs and luxurious desks -- and all people can think of is whether their phone plan covers holiday roaming at their shitty resorts.
The rare times I do actually go into this apocalyptic wasteland people call "The Outside", all I see is subway cars full of hunched addicted drudges, bus stops with clusters of enslaved automatons.
Fuck all of them.
Fuck all of you imbeciles, who ventured out of the cave and now DARE to call me anti-social, just for preferring the warmth of my comfortable protective den.
It's fucking cozy here, within the walls of my shelter, I got booze and a fridge full of food and a bunch of LSD, I can masturbate under the shower, have sex on the couch, have all kinds of GIANT displays for entertainment, with full-sized qwerty-keyboards, high-DPI mouses, even some console controllers and big TVs if I feel lazy.
You can stick your responsive websites and social-network-integrated Android apps up your rectum, just sit your fucking fat ass down in front of a workstation and desperately refresh the stream of fake attention-seeking messages there, if you absolutely must.
Seriously, why does this guy from our marketing department call me on my private phone number. Why did HR PROVIDE him with my private phone number?
And WHY THE FUCK is he asking me, a DB admin: "Our website doesn't load properly on Safari on my iPhone 7, could you take a look at it"?
No, of course I won't fucking come to the office to take a look at your miserable shitty device with its cracked glass screen.
Fuck you and your outdoorsy habits.
Stay the fuck in your cave, you degenerate attention whore, otherwise please go choke on your airpods.24 -
Ladies and gentlemen, prepare yourselves for a rant with a capital R, this is gonna be a long one.
Our story begins well over a year ago while I was still in university and things such as "professionalism" and "doing your job" are suggestions and not something you do to not get fired. We had multiple courses with large group projects that semester and the amount of reliable people I knew that weren't behind a year and in different courses was getting dangerously low. There were three of us who are friends (the other two henceforth known as Ms Reliable and the Enabler) and these projects were for five people minimum. The Enabler knew a couple of people who we could include, so we trusted her and we let them onto the multiple projects we had.
Oh boy, what a mistake that was. They were friends, a guy and a girl. The girl was a good dev, not someone I'd want to interact with out of work but she was fine, and a literal angel compared to the guy. Holy shit this guy. This guy, henceforth referred to as Mr DDTW, is a motherfucking embarrassment to devs everywhere. Lazy. Arrogant. Standards so low they're six feet under. Just to show you the sheer depth of this man's lack of fucks given, he would later reveal that he picked his thesis topic "because it's easy and I don't want to work too hard". I haven't even gotten into the meat of the rant yet and this dude is already raising my blood pressure.
I'll be focusing on one project in particular, a flying vehicle simulator, as this was the one that I was the most involved in and also the one where shit hit the fan hardest. It was a relatively simple-in-concept development project, but the workload was far too much for one person, meaning that we had to apply some rudimentary project management and coordination skills that we had learned to keep the project on track. I quickly became the de-facto PM as I had the best grasp on the project and was doing a lot of the heavy lifting.
The first incident happened while developing a navigation feature. Another teammate had done the basics, all he had to do was use the already-defined interfaces to check where the best place to land would be, taking into account if we had enough power to do so. Mr DDTW's code:
-Wasn't actually an algorithm, just 90 lines of if statements sandwiched between the other teammate's code.
-The if statements were so long that I had to horizontal scroll to see the end, approx 200 characters long per line.
-Could've probably been 20 normal-length lines MAX if he knew what a fucking for loop was.
-Checked about a third of the tiles that it should have because, once again, it's a series of concatenated if statements instead of an actual goddamn algorithm.
-IT DIDN'T FUCKING WORK!
My response was along the lines of "what the fuck is this?". This dipshit is in his final year and I've seen people write better code in their second semester. The rest of the team, his friend included, agreed that this was bad code and that it should be redone properly. The plan was for Mr DDTW to move his code into a new function and then fix it in another branch. Then we could merge it back when it was done. Well, he kept on saying it was done but:
-It still wasn't an algorithm.
-It was still 90 lines.
-They were still 200 characters wide.
-It still only checked a third of the tiles.
-IT STILL DIDN'T FUCKING WORK!
He also had one more task, an infinite loop detection system. He watched while Ms Reliable did the fucking work.
We hit our first of two deadlines successfully. We still didn't have a decent landing function but everything else was nice and polished, and we got graded incredibly well. The other projects had been going alright although the same issue of him not doing shit applied. Ms Reliable and I, seeing the shitstorm that would come if this dude didn't get his act together, lodged a complaint with the professor as a precautionary measure. Little did I know how much that advanced warning would save my ass later on.
Second sprint begins and I'm voted in as the actual PM this time. We have four main tasks, so we assign one person to each and me as a generalist who would take care of the minor tasks as well as help out whoever needed it. This ended up being a lot of reworking and re-abstracting, a lot of helping and, for reasons that nobody ever could have predicted, one of the main tasks.
These main tasks were new features that would need to be integrated, most of which had at least some mutual dependencies. Part of this project involved running our code, which would connect to the professor's test server and solve a server-side navigation problem. The more of these we solved, the better the grade, so understandably we needed an MVP to see if our shit worked on the basic problems and then fix whatever was causing the more advanced ones to fail. We decided to set an internal deadline for this MVP. Guess who didn't reach it?
Hitting the character limit, expect part 2 SOON7 -
https://google.com”f people near me wanted to show me something.
Person: Check out this zero-day exploit! I hacked into the system using a cloud-based cryptographically secure MD5 hash finite automata firewall HTML code API!
Me: Erm...what exactly did you hack?
Person: *shows screen while smirking*
It was a shell simulator website running “ping https://google.com”7 -
Hey guys, first rant,
At the moment I'm developing a very big and complex app. We are almost done and decided to deliver a test version to our customer. After he received our test he called us and said there is a problem with a function, he just said it's not working and wasn't very specific.
So I decided to check his problem, because an colleague couldn't figure it out.
I started the app via android studio and had a similar problem, there was a huge delay at the automatic recording function of Bluetooth messages, I thought yeah this is his problem.
I showed it my colleague and he said that he doesn't have this problem, we have different Bluetooth simulators so we thought that there must be a problem with the Bluetooth communication or the simulators are broken.
I checked if there is some kind of timing or buffer problem and logged the shit out of the simulator and found nothing, 3 hours were lost🏁.
My colleague checked his last changes because he had changed a lot at the App Api do to new conditions and those customer wishes💀 he couldn't found anything. So we thought maybe it's my device and the device of the customer. We switched the devices and tada no problem with my devices if the app is builded at the pc of my colleague.
I thought ok maybe it's because I turned some ndk features off. Turned it back on, nothing happened. So we exchanged our Android Studio Settings but no difference. So I said yeah whatever my mashine is just fucked. I restarted my mashine for the third time and started android fucking studio. Some little popup showed up "new updates"... the solution came to my mind ... Do to an update of android studio I excidently turned on Instant Run.....🌋 . I checked it, it was activated, these fucking instant run, great idea but not working... Turned it off, everything worked.
I called the customer because he can't have a problem and he said, this time not angry, oh yeah it was just a notification if I want to turn on my Bluetooth and I decided no and the Bluetooth recording is not recording, this is a problem... -😠NO FUCKING COMMENT😤-5 -
Me: This is good, but here’s a small tiny change that will make it even better!
Tests: 1 success, 3628 failures, simulator freezes and crashes computer
Me: never mind... -
Hello, world!
Hey, it's me. It's been awhile. How have you been..? :3
For those of you who don't know/remember, I'm the lead developer of a Desktop and (to-be) Hacking Simulator Game. My project should still exist somewhere on here. I just thought I would hop on, and catch you guys up on my progress. ^~^
So far themes are a thing! You can add custom fonts, wallpapers(or just a desktop color) and set the color/opasity of everything in-game!
I have also implimented a modding API. It's under-documented, but it works very well! You can add apps, commands, or even redesign the entire interface using it. It executes modded functions on specific events, so you could really have it do anything.
As of yesterday, there is also a simulated FileSystem. You can navigate it using in-game terminal commands, and you can create and remove directories.
(in-game screenshots are also a thing, you can even set a timer - ps: this is a 100% mod! As are all apps and commands in the current unreleased version. PM me on Telegram @TheCyaniteproject to get a copy~)26 -
Got cold hands in class. So I decided to test the meme.
I put my hands under my laptop's vent and installed Android studio.
My hands are no longer cold.4 -
FOUR DAYS
Tomorrow will be the FOURTH FUCKING DAY spent trying to get this piece of shit iOS simulator to not crash the app.
I’VE TRIED EVERYTHING.
FUCK APPLE. FUCK XCODE. FUCK IOS😠😤😠😤😠😤😠😤😠😤
Steve Jobs was a twat, and the IPhone X garbage piece of technology10 -
import LongRantKit
import NonRantKit
import TldrKit
I don't like stickers on my laptop because it clutters it up. But today I realized the importance of them.
A few months ago I was sitting at a coffee shop working on a paper and I noticed a guy with this cool sticker on a MacBook Pro: it had the integral symbol to the left of the Apple logo, and to the right of it a lowercase d and another Apple logo. It took me a few hours to realize what it meant, but I finally did and at that point I also guessed that not many people know what it is.
So I, as antisocial as I am, I finish up my work and before I leave I walk up to him and say hi. At this point I'm a senior in high school and I learn he's a junior in the same college I plan to attend. We talked a little before I had to leave and got to know each other somewhat.
After I leave I find him on Instagram and Facebook and friend him and such.
Recently I posted a picture saying I had recently joined the Apple Developer Team, and also recently reposted a memory on Facebook from 5 years ago that was a screen capture of an iPhone 4 simulator running iOS 5 showing off one of my first apps.
Then yesterday I get a message from the guy I met at the coffee shop asking for some help with an iOS project he's working on. We decide to meet today and I spend the entire morning showing him the basics of Swift, Xcode, Interface Builder, etc. I feel like I really helped him jumpstart his app and helped him understand the basics of different concepts.
If he didn't have that integral sticker on his laptop I would have never had this opportunity to finally share some iOS development experience.
For this I would like to thank my high school calculus teacher, with whom I spent many classes at Starbucks because I was an only student. I'd like to thank laptop stickers, and finally I would like to thank the coffee shop.
TL;DR: Said hi to a guy with an integral sticker on his laptop, a few months later he approaches me for help understanding iOS development.2 -
Should I Close-Source my project?
I have been working on a Desktop/hacking simulator game and up until now the project has been Open-Source. I'm at a point now where I haven't gone too far to turn back.
Last night I got to thinking about my game, and what I want to do in the future. The game will always remain Free, but I might sell it to another company later down the line, something I can't do if I stay Open. I want to makea good game. And I don't want to do it for money (because that has never worked out for me in the past) but I want to *be able* to make money if I wanted to. I mean, I have been told by several developers that my game will be "ground breaking/a worldwide phenomenon/a Minecraft competitor" while being Open is one of my main selling points, besides populatity, what do I have to gain? I said I don't want to develop for money (mainly because the pressure gets to me) but I'm so poor I'm almost literally starving. I make $3/mo from Patreon and survive from donation from relatives. I feel like I need this. But I also feel selfish. Information should be free, ya know?
Idk.. This started serious and turned into a ramble.. Guess that's what this app is all about.
Leave your opinions below.25 -
It's march, I'm in my final year of university. The physics/robotics simulator I need for my major project keeps running into problems on my laptop running Ubuntu, and my supervisor suggests installing Mint as it works fine on that.
I backup what's important across a 4GB and a 16GB memory stick. All I have to do now is boot from the mint installation disk and install from there. But no, I felt dangerous. I was about to kill anything I had, so why not `sudo rm -rf /*` ? After a couple seconds it was done. I turned it off, then back on. I wanted to move my backups to windows which I was dual booting alongside Ubuntu.
No OS found. WHAT. Called my dad, asked if what I thought happened was true, and learnt that the root directory contains ALL files and folders, even those on other partitions. Gone was the past 2 1/2 years of uni work and notes not on the uni computers and the 100GB+ other stuff on there.
At least my current stuff was backed up.
TL;DR : sudo rm -rf /* because I'm installing another Linux distro. Destroys windows too and 2 1/2 years of uni work.13 -
Fucking pigs at my office keep the AC at 26 C with the fan at minimum making it so hard to breathe in this Auschwitz simulator. 😡
Seriously the outside temp will be like 30-35 C and they still don't want the AC :/8 -
Devoloping and running a simulator for iOS is so smooth experience I am in love with it. Though I am an android user developing for android is such a pain sometime. Android studio needs more improvement.13
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There was a time when I couldn't code a line in Python. My friends were all very proficient at the language as well as different Frameworks.
I started off with a strategy where I did 10 lines of coding today, 20 next, 30 day after and it grew. I became proficient with the language and built a stock market simulator for my college project.
Learnt multiple topics from math, programming, and DevOps to deploy it as well.
Most satisfying feeling was when 300 people played it for 2 weeks' time. That was when I realised I made it. Not literally, but figuratively.2 -
Been cursing at the Android emulator for weeks for being slow, laggy and crap. Have been doing most of the testing in the iOS simulator instead.
Found out yesterday that Intel HAXM had been uninstalled. I installed it, and now it's buttery smooooth 😌 -
So for my programming class, we had to make a game using Scratch. No problem, I said. Scratch is easy stuff. Just drag and drop blocks. Like legos. Legos that actually do shit. Cool.
So my game is about a dog underneath a plinko set, dodging balls that come down the plinko thing. Easy enough. I figured I would spice things up a bit. My teacher has to go through 20 of these games, I figured I'd make mine interesting. I add a little heart system.
Now for those of you who don't know Scratch, or don't care enough to look it up, all of Scratch's codes are within the sprite themselves. They can communicate with other sprites with a thing called broadcasting. When other sprites receive a broadcast, it can activate a script. yeah, cool.
So I had a script on the dog, that broadcasts a message to the heart system to remove a heart when the dog is hit. So to keep things short, I call the broadcast "Dog's hit."
For anyone who knows programming, computers have no clue what an apostrophe or a space is. They can't read it unless you have it all letters, maybe a semicolon. So, I removed the space and apostrophe, with my innocent 17 year-old mind not realizing this makes it "Dogshit."
Game's finished. Finally. Due date comes in, I submit it all proud and everything. I just created the best dog-plinko simulator of all time. Later that day, I show it to my friend, who then points out the typo.
At this point, my teacher already graded it. I went down to see him after school, and he must've known why I went down as soon as I walked in the door, and just cracked up. He told me it was fine, and not to do it again.
I left red.4 -
sitting with friends and trying to book movie tickets online. the cinema simulator shows all good seats as booked. Me: "don't worry guys". open inspect element, changing the seat image from booked to available. now everybody think im hacker... :)5
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It has been a loooong time since i have had awesome programming day like today, i've been doing earth simulator kind of game for mobile and lots of its core mechanics are starting to take shape. Still long way to go but it feels great! Days like these remind me why i started programming. I will have to deal with memory management because there will be lots of shit happening on screen not yet sure how to deal with that in corona sdk. Sorry for good feels.11
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"Failed to initiate service connection to simulator"
I mean really... Now the iOS simulators are shitting their pants on boot.
Does anything work right in Xcode?
Xcode - it's only free if your time is worth nothing4 -
Using circuit simulator (can find it on itch.io) and recently built an 8bit adder as you can see below.
Pins on left are IN and pins on right are OUT.
Just wanted to run it by some of you because 1. circuit simulator is fucking cool, 2. I'm not sure if I got the basics correct.
I attached an imagine of the 8bit adder along with the subcircuits if that interests you.7 -
How to force your self to write unit tests for your personal projects:
1. Go to a public place
2. Forget to bring your phone cable & never install a simulator because you are lazy af
3. Profit!4 -
Create a new project in Xcode Version 10.1 (10B61) - Single View iOS app.
Drag a button on to the screen. It shows in InterfaceBuilder
Launch app in simulator. Button shows, then disappears. Noob says WTF?!
Poor noob has to ask me why this is happening and I explain that Apple's Single View project is a single splash screen project. The button they placed on what they thought was the single "window" is really a splash screen named "LaunchScreen".
Apple Xcode team (aka fucktards) provide yet another shitty out of the box experience...
It is so hard to be positive when teaching others how to use Xcode. Thanks for DevRant for letting me vent.1 -
It was 1987. I was 13. My first dev project started with a $1,300 IBM PC XT clone I bought from a relative who was a “dealer” of PCs for some company. It took all the savings I had from birthday money and mowing lawns for several summers at $5 a pop.
My mom wanted to encourage me to learn it more in depth, and she also wanted to know more for her job as a librarian, so she bought us a bunch of books about DOS, BASIC, and Assembler.
I first got familiar with DOS and then dove into Assembler without realizing what it really was (and how much easier BASIC would be). After hours and hours of typing in what, to me, then, was complete gibberish, I grabbed the BASIC book to see what it had to offer.
I never went back to the Assembler book.
A kid at school had given me a BASIC program he had typed in from a magazine. It was a flight simulator of sorts but with a helicopter, IIRC. I loaded up that bad boy and got to hacking. I didn’t get much done with it but I did build a few other menu navigation programs to explore the language more.
That led to PROLOG, C, PASCAL, Visual Basic, Perl, ASP, ColdFusion, and now PHP. -
Cool things I found out recently™:
[#1, August 2017]
1) devRant (hehe~ ★)
https://play.google.com/store/apps/...
2) DeepL Translator
https://www.deepl.com
3) Lanota (an awesome mobile music/rhythm game) (I'm fanboying too much about it, sorry :'D)
https://play.google.com/store/apps/...
4) Burrito Galaxy 65
http://burritogalaxy.com
5) USB type C Simulator
https://play.google.com/store/apps/...
6) bill wurtz('s YouTube channel. Heh, you thought I was just gonna call a person "a thing"?)
https://youtube.com/user/billwurtz/
---
What do you think? What is your list? ^^undefined list devrant yeeeee ★ !rant cool things i found out recently this is gonna be a thing okay maybe this is not gonna be a thing9 -
Hey guys, wanna see some spaghetti code? This is some parts of Yandere Simulator. More in comments6
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It grinds my gears to no end as to how insanely BAD most Electrical engineering software is. Lets start with Tina. A circuit simulator. A few versions ago it was rather good but now it feel like its built upon more legacy crap than fucking Windows! This causes it to have memory access violations and crashes even when you look at it from an odd angle.
On topic of circuit simulation. LT-Spice! It has less errors than Tina but is impossible to use without being lobotomized first. Who the FUCK decided it was a good idea to reinvent keyboard shortcuts by movin all of them to the F-row at the top of the keyboard. Also there is no option to delete a component. YOU NEED TO USE CUT IN ORDER TO REMOVE IT!
And at last Altium Designer for Layouting and Schematics. Whose license costs 9 grand. No one outside of some companies will buy this because of the price. Altium realized this and made two watered down versions of it. Which dont really get updates anymore. (last one was in 2018) So they essentially made a cash grab from people who cant afford their actual product. There also exist other (and a lot cheaper) products than what Altium offers. The problem is that they dont work well with interoperability. Schematics drawn in one program will look distorted in another or not import at all. And since Altium is the industry standard you got yourself this nice steaming soup of impossible collaboration. Its kinda like Adobe being absolute shit at progressing their software just because they got no competition. Or rather they do but the industry wont switch cause adobe is so engraved into it.6 -
Had a couple occasions to feel like a badass, recently.
I'm the only programming polyglot on the team. They've been wrestling with an encryption problem. I crack open C, make a few calls to wincrypt (yes, I'm sorry, we're a Windows company) and give them a dll they can call in their IDE. They were stunned by how fast it was.
Last week, my manager asked if I could put together a communications module for our flagship software.
Him: will 3 months be enough time?
On Monday, I had an alpha of the module ready, and a standalone simulator of the module, and a couple different examples of how to communicate with it written out in python.3 -
Why the fuck is android studio such an unoptimized POS?
It sucks up resources like a sponge.
And Gradle just pushes the cores to the max.
Simulator is a memory hogging Pos too.
I had to buy a new laptop just to run it faster.
I had
AMD A8 4500M
8gb ram, running on Ubuntu.
Now I have macbook-pro 15 in. And it still can ramp us the fans.
Ffs get your shit together jetbrains.15 -
yay or nay?
for who are wondering what is on the screen :
i am working on a fish tank simulator gamr, which every fish have different unique combination and/or permutation. i combined this with cryptocurrency, the idea is similar to CryptoKitties and Insaniquarium combined. the implementation is not yet done, but currently i am working on the in-game market front-end functionality.
sorry no in-game preview/screenshot yet :P
curently thinking about considering to open source it and a collab.48 -
Have to use Mac for mobile development
Have 16 GB of ram on a MacBook Pro machine from 2013.
It’s been working perfectly fine on the stack I’ve been using (Firefox, vscode, react-native, node, docker, Xcode, Android studio, simulator, chrome canary)
Apple releases new hardware with 32 GB ram and a few months later I see my is slowing down due to low ram, forcing me to close apps
I smell something fishy going on2 -
We had a lab in middle school, 5th grade, I think, where they had a few Apple IIe computers.
I remember one day looking over at a smart friend's screen and he was playing a flight simulator. I'd never seen anything like it before. When I asked him how he did it, he showed me a computer magazine where all the code was published for it. He had typed the whole thing in and saved it to a floppy.
It was part of a turning point for me when I was deciding between social groups: wanting to be a dumb jock or wanting to be smart. Thanks to that kid's example, I chose being smart. It cost me dates with the hot girls later in high school when I should have been carrying a pager for all the teachers who needed me to fix their computers for them, but I made sure to cry all the way to the bank when I was eventually making six figures. -
Hi, is anyone here playing euro truck simulator 2?
Looking for someone to play the Multiplayer mod with 😊
Preferably a German speaker, since it's my native language 😅2 -
Motherfucking Android Fucking Studio. Just told me there is an update for the fucking simulator, and after the update it refuses to even sync. Fuck!8
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A parallel universe simulator which will show us what our lives could look like in other universes.5
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Did anyone ever felt that everyday is a loop? Mine is as follows
Bug Reported -> Try to reproduce -> Check on web -> Check iOS -> Check iOS 13.x -> Update or get hold of other simulator/devices -> Check iOS 13.x2 -> Fix it -> Now it breaks on Android -> Fix it -> Get it QAd -> QA feels their should be some more design changes -> Make him/her understand that what is priority for now -> Now everyone has started testing app and everyone have their opinion (designers are asleep at this point) -> Get all of the team in sync -> Start release -> 99% -> Some yells "wait" -> One more thing -> Sleep with nightmares -> Repeat
PS: We have a responsive web application that is also wrapped in Cordova for iOS and Android.5 -
I put six round LCDs inside a 13x18 IKEA frame and turned it into a six pack for my home made flight simulator instead of buying the Saitek/Logitech one which would cost at least six times.4
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Is it OK to punch a game dev who codes stupid numeric bugs?
So my wife got into Stardew Valley, that admittedly awesome comfort game farming simulator.
She went pretty far in the game, and found some item that was supposed to highly increase the damage she could inflict onto cute little monster thingies.
It didn't work as intended.
Since equipping the piece of shit all her hits did 0 damage. She tossed the item away but the problem persisted. And on and on...
She took to the googles to try and find some explanation, and apparently that is a fairly common bug for mobile devs.
Then she called in the big guns (that is how I'm calling myself in this case, you will see why).
Apparently there is some buggy piece of shitcode somewhere in the game with a numerical insecure routine that overflows the attack modifier. I.e. if it was supposed to increase from 1.990 to 2.010, it actually went all the way down to -0.4.
She was lucky her attacks weren't increasing the monsters' HP.
We found a forum post where some dude said that he managed to edit the game save file and reset the negative-value attack increase modifier variable. Seems easy enough at first, but my wife uses iOS. Nothing is ever so straightforward with apple stuff.
We did get to the save file, she emailed it to me (the file has no extension and no line breaks in it, so we facepalm'd on a couple attempts at editing it directly).
I finally manage to get it into my personal 11-yo laptop... that won't open a single line file that big.
Cue the python terminal. Easy enough to read the file into a string var and search for the buggy XML tag. Edit the value and overwrite into a new file. Send it back to her by email. Figure out how to overwrite the file in iOS.
Some tense moments while the game reloads... and it works!!!! Got some serious hubby goodwill points here.
Srsly, this troubleshoot process is not for technophobes. It is out of reach to pretty much every non-techy user.
And now back to the original question: If I ever manage to find the kid who coded a game-breaking numerically unsafe routine and shipped it as if every test in the planet had waved it bye-bye, can I punch them? Or maybe buy them a beer, let's see how I get to cash that hubby goodwill tonight :)7 -
https://simulator.io/board
Lets you place clocks, full and half adders, D latches, RS and JK flip-flops, shift registers, demultiplexers, multiplexers, and decoders, as well as all the standard gates. It also has buttons, switches, and individual LEDs.
Pretty close to what I would make myself.6 -
Localhost cloud in port 404 (C4)
Rogue like puzzle game (CF)
Piano tiles like runner game (CD)
Emotional Simulator (C7)
Pastebin client (PFW)
Updates in comments as i remember.6 -
!rant
Just spent the last few days learning about unity's custom editor stuff.
Gotta say it's really fun making tools that help setup stuff a lot easier
The thing I made has a bunch of actions and you randomize the action thats picked. You give each action a % chance and even have a % decrease when the action is used.
I ended up adding in a simulator in the inspector so you can test without even running the game :D pretty happy with the result! -
Compiling on Windows feels like an Internet Browsing Simulator.
Really shows how incredible the central Repository and System Package Managment systems of Unix are.
Now... Back to downloading the remainder of the required libraries.7 -
I figured out why FS2020 crashed all the time.
One day when I was just casually playing FS2020, I bluescreened with a watchdog violation. For some reason this corrupted a DLL which was part of my graphics driver which is not required for the output to come out of course. The DLL is “atidxx64.dll”.
Somehow, this went unnoticed.
After digging into the extremely well-hidden crash log I found out that it accuses this DLL file, dug up on it and I saw that it is made by AMD.
Reinstalled the drivers and now it works fine.
FUCK MY LIFE I REDOWNLOADED THIS 95GB SIMULATOR 4 TIMES BEFORE DIVING INTO THIS6 -
Hey guys i made an online stock market simulator. It won't work but I just want the feed back of the game's frontend. I used Vue.js 2. Please give your feedback in the feedback tab inside the game. I used the templates from creative Tim. Link for the game http://dalalbull.deeaarbee.tech14
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This isn't something I've dealt with personally, but recently heard the story on the podcast and was pretty astounded:
"A company who makes add-ons for Flight Simulator X included malware in one of their downloadable jets, players have alleged. The malicious file is called ‘test.exe’ and it is designed to extract passwords from the Chrome web browser."
Now that's some extreme DRM. "Pirate our downloadable jet? We leak your credit card information and Social Security Number to the darknet."
Original story: https://rockpapershotgun.com/2018/...3 -
College days
Me and my friend sitting in Lab
Me - Dude I am not able to install simulator in this PC, it's asking for some password
Friend - Try typing random password, admin123, admin000, admin0, admin etc.
Me: (After 10+ attempts) Not working :(
Friend: (Saying to faculty) Mam what's the password for this PC, I need to install simulator.
Mam: Wait, Computer specialist will come and do it for you
** Waiting for 10 min **
Specialist came and starts installing it one by one. After 3 min
Specialist: (After realizing that he can't install it for all 50+ PC's)
Everyone select Administrator account, and press enter, then you will be able to download it.
Me and my friend staring at each other laughing so hard ... !
After 1 month, the password is still same :P
Fun fact: It is Technical Campus.3 -
I thought iPhone simulator was ONE THING that worked smoothly but NO, it is also a load of crap, hogging away the memory. Can’t develop ANYTHING without spoiling the mood because of this slow performance. It’s the same with android studio, Xcode, android emulators, and now simulator with vscode is doing the same thing. It’s 2020 you’d think a developer can write code smoothly on a huge MacBook Pro but no what a fucked up world, I’m hungry again, I have eaten up everything what to do I hate fruits !!7
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I had a really good friend years ago, like 2005, who lost an entire assignment he wrote in Visual Basic for calculating heat rising in a soda can. It was on his work computer and he deleted it by accident. It was his senior project and last thing he had to turn in before graduation. He showed me what he needed and I was like, "That's easy. I think I can write that."
He still had all the equations. I built the simulator in Java (I had just graduated and had all the time; looking for my first job). I got to teach him some stuff about programming, and he taught me stuff about Thermo/Engineering. I still have that code; moved it from CVS to Git. 13 years ago ... wow:
https://github.com/sumdog/...1 -
2 years back when I was onshore, we were in the bad situation due to the size and complexity of handling big webserivces simulators. A single change makes the build red hence the face of other developers too.
These simulators were created using J2EE and VM templates 5 years back. With the time, application and data size grown. We were supposed to maintain consistensy in dummy data accross the applications. But some programmers made a copy of these simulators to finish their applications fast and made the situation worst.
Finally one of the team member dare to use stubby4j to solve this problem. Choosing the stubby4j was a good decision as it was the specialized tool written to create simulators only. But as the stubby4j was not having all the features a simulator need, he customized it's build for our simulators. All the team members were happy.
After few weeks, I picked a story to transform other simulators using stubby4j. The story was previously closed as it was hard to implement in stubby4j. I ingonred the comment and started working on. I spent 2 weeks but couldn't solve the problem. I read the comment in between but It was very late to take the step back. I was not able to give proper status update in the daily standup. Other team members (working from offshore) were thinking that I'm just passing the time. However my manager handled the situation very well and asked if I need some help.
This was friday, I took the leave as it was my wife's birthday. We couldn't go out due to the bad weather. I was thinking about the code all the time. Hence I started to write a new utility to handle all the requirement a webseervice simulator need. I took 2.5 days to complete it. On Tuesday, I demoed it to the whole team. And published it as an opensource application "STUBMATIC". In few weeks I received the good response from other teams as well.
I'm a full time open source developer now. -
Nightmare morning. Woke up for the fact that my app in app store is crashing on opening. Yesterday submitted improvements to the app (react-native).
Tested locally on simulator and also on real machine by react-natives --variant Release. Worked ok. But now when I build it with xcode and sent it to app store, it's no longer working at all =/.
Im losing users by every minute. Was able to immediately make a hotfix, but apple has not taken any hurry in reviewing it. Also it's not possible to revert previous version in app store, I just have to submit a new version that will be reviewed. I even called them and they promised to hurry but nothing's happened and it's been like 4-5 hours already.
I got so bad luck because usually in review they test the app, but now they didn't, and this time it didn't work at all. And I thought that testing it by react-natives --variant release mode would be enough, but apparently theres something different when you build and archive it with xcode. I feel my app is doomed now, many of the users might abandon it completely =/.
If I learned something it is that always try to test the last modified version of the app. Even if the modification seems small. Don't trust react-natives --variant release for testing an ios app.2 -
I'm studying Python at the moment and I'm looking for some easy projects to do in order to gain hands on experience. After having written the code of a dice simulator for Risk!, I'm now thinking of a Twitter bot as my next project. Has anybody done it? Would you reccomend doing it?
Since joining devRant I've felt much more motivated to progress in learning Python and if it felt really rewarding to play Risk! without rolling the dice, it also thanks to you all. Sorry for ths cheesy nuance and for this not being a rant.3 -
I was developing a project for the software engineering course. We we're building a sort of mips instructions simulator that would show you the path the signal takes while it's traveling in the CPU.
So after almost finishing everything, the professor asks us to add a voice over feature that would tell you what is happening while you go through the animation.
You can only understand this if you see it. It's very funny and stupid.
The website is http://mipssimulator.com
Make sure sound is on.
Edit: the site is kinda glitchy on mobile so try loading it on a computer for better results.5 -
i was around 8, i saw my dad coding with VB3, I was fascinated. He taught a bit and showed me his project : A complete and very feature-heavy radar simulator, with lots of graphical elements and planez flying by. I was dumb struck. he even gave me a little project to do : A calculator. Thank you dad
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AI based epidemiologist with a simulator support to rerun it's experiment. It can identify trends in epidemic arrivals and provide solutions to stop it. Advantage will be faster and safer experiments, which is now done manually.
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When slack is down for 3 hours, but ur boss facetimes u and ses we need to review CVS and then u need to stop playing euro truck simulator and start working 🙃.4
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So you have saved up some money, got a macbook, paid for an apple developer account to build an app which uses the camera only to find out that the simulator doesnt work with the macbook's camera. Apple do you realise that without devs you wouldn't have a decent app store?8
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Had to be appcelerators titanium (weirdly I think this app was built with it).
I used it in the early days, before they had the foresight to add a date-time picker for Android.
It was a horrible unforgiving place, bugs on top of bugs, horrible documentation, incorrect instructions, and hacky workarounds posted as official installation instructions.
I'm not sure if it's gotten any better now, but I did give it a go again 2 years to update an app for someone. They made so many breaking changes, which is fine, but the new outcome offered less features and required more boilerplate code. I then spent (literally) 3 hours trying to get the Android simulator to run the app. Titanium just kept timing out and throwing incomprehensible errors. I eventually gave up and told my friend I updated it, it compiles but I can't test it.
Will never touch it again, and will never be used in any team I work for. Just awful.1 -
Is this really android 12? My phone is stuck at android 9, and I'm using simulator to test an app but wtf is this? its like the cheap copy of an iPhone settings :S
What is this even the stretching when we hit edge of scroll :S
This thing looks like when Windows Phone meets iOS9 -
After learning a bit about alife I was able to write
another one. It took some false starts
to understand the problem, but afterward I was able to refactor the problem into a sort of alife that measured and carefully tweaked various variables in the simulator, as the algorithm
explored the paramater space. After a few hours of letting the thing run, it successfully returned a remainder of zero on 41.4% of semiprimes tested.
This is the bad boy right here:
tracks[14]
[15, 2731, 52, 144, 41.4]
As they say, "he ain't there yet, but he got the spirit."
A 'track' here is just a collection of critical values and a fitness score that was found given a few million runs. These variables are used as input to a factoring algorithm, attempting to factor
any number you give it. These parameters tune or configure the algorithm to try slightly different things. After some trial runs, the results are stored in the last entry in the list, and the whole process is repeated with slightly different numbers, ones that have been modified
and mutated so we can explore the space of possible parameters.
Naturally this is a bit of a hodgepodge, but the critical thing is that for each configuration of numbers representing a track (and its results), I chose the lowest fitness of three runs.
Meaning hypothetically theres room for improvement with a tweak of the core algorithm, or even modifications or mutations to the
track variables. I have no clue if this scales up to very large semiprime products, so that would be one of the next steps to test.
Fitness also doesn't account for return speed. Some of these may have a lower overall fitness, but might in fact have a lower basis
(the value of 'i' that needs to be found in order for the algorithm to return rem%a == 0) for correctly factoring a semiprime.
The key thing here is that because all the entries generated here are dependent on in an outer loop that specifies [i] must never be greater than a/4 (for whatever the lowest factor generated in this run is), we can potentially push down the value of i further with some modification.
The entire exercise took 2.1735 billion iterations (3-4 hours, wasn't paying attention) to find this particular configuration of variables for the current algorithm, but as before, I suspect I can probably push the fitness value (percentage of semiprimes covered) higher, either with a few
additional parameters, or a modification of the algorithm itself (with a necessary rerun to find another track of equivalent or greater fitness).
I'm starting to bump up to the limit of my resources, I keep hitting the ceiling in my RAD-style write->test->repeat development loop.
I'm primarily using the limited number of identities I know, my gut intuition, combine with looking at the numbers themselves, to deduce relationships as I improve these and other algorithms, instead of relying strictly on memorizing identities like most mathematicians do.
I'm thinking if I want to keep that rapid write->eval loop I'm gonna have to upgrade, or go to a server environment to keep things snappy.
I did find that "jiggling" the parameters after each trial helped to explore the parameter
space better, so I wrote some methods to do just that. But what I wouldn't mind doing
is taking this a bit of a step further, and writing some code to optimize the variables
of the jiggle method itself, by automating the observation of real-time track fitness,
and discarding those changes that lead to the system tending to find tracks with lower fitness.
I'd also like to break up the entire regime into a training vs test set, but for now
the results are pretty promising.
I knew if I kept researching I'd likely find extensions like this. Of course tested on
billions of semiprimes, instead of simply millions, or tested on very large semiprimes, the
effect might disappear, though the more i've tested, and the larger the numbers I've given it,
the more the effect has become prevalent.
Hitko suggested in the earlier thread, based on a simplification, that the original algorithm
was a tautology, but something told me for a change that I got one correct. Without that initial challenge I might have chalked this up to another false start instead of pushing through and making further breakthroughs.
I'd also like to thank all those who followed along, helped, or cheered on the madness:
In no particular order ,demolishun, scor, root, iiii, karlisk, netikras, fast-nop, hazarth, chonky-quiche, Midnight-shcode, nanobot, c0d4, jilano, kescherrant, electrineer, nomad,
vintprox, sariel, lensflare, jeeper.
The original write up for the ideas behind the concept can be found at:
https://devrant.com/rants/7650612/...
If I left your name out, you better speak up, theres only so many invitations to the orgy.
Firecode already says we're past max capacity!5 -
I once wanted to make easy money by becoming a professional poker player. I did this by programming a poker simulator and calculate chances with certain cards and stuff. To assure you have 6.**% winning (mathematical chance calculated) of a hand takes around 3k simulations to cancel out the luck. So don't trust to much on your math.
That went well, but that wasn't all that there was to learn, you could even consider a small start. Long story short, I became quite a good player and won a lot with Appeak Poker (Great app! No adverts!). Now, I opened a while ago an account at the Holland Casino to make some money. But they were playing on such low wages that it was just not interesting and I quitted. Today I realized I had still an account with money on it and thought "let's get over wit it" so i did aggressive betting on red (1:st 40% all in, lost, 2nd 100% all in won) in a roulette game. In the end I had a few euro profit so the gambling adventure never costed me money.
Another reason the poker carreer ended is because I realized it's not a quick way to make money at all and the gambling factor was too high. I expected poker a bit to be more strategy.
I even consider the best poker spelers maybe to just be lucky bastards in some cases. Poker stars is fun to see on youtube tough, they're bullshitting a lot.
I consider gambling for losers. Poker, you can become really good in it, but still some luck is required. Not bad luck at least. You can lose with a multiple of quite good hands.
Fact: one of the best poker players is actually a software developer17 -
Given a competitive multiplayer simulator game where you can program your own flight computer, what programming model would you like it to support?
- in-game programming with a DSL which can have artificial resource limits to regulate the extent of automation and can maintain the atmosphere of the game in the process of programming
- in-process Webassembly executor which makes artificial resource limits feasible to the extent that people can't just throw image recognition and AI at every problem, but it loses the atmosphere
- API-based unrestricted remote control10 -
In a real-time multiplayer competitive game where you control a vehicle, is it feasible to simulate the whole thing on server side, such that the client only sends controls and receives sensor results? I mean like the client doesn't even know its own precise rotation, just the readings of a gyroscope and an accelerometer which are both susceptible to errors, and deduces the "down" direction from those two and approximate control forces. This would both solve hacking (writing a good robot is just as challenging) and lead to fun results like an attitude indicator going crazy from a gust of wind.14
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I'm so fucking amped about Microsoft Flight Simulator 2020, I preordered the most expensive version because I want the Boeing 787 and the absolutely insane 40 handmade airports and sceneries.9
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Flight Gear.
I had one heck of a time during my pre teen days flying airplanes and going to famous cities around the world in this cool flight simulator game. On a related memory, I think it was in 2008 or something, when Yahoo messenger was the popular thing, I sent a message to one of the main developer about how I can build planes and stuffs for the game. He responded and said something about C++ and some documentations.
This was way before I knew anything about programming. I found myself frustrated about not knowing or understanding any of the guides.
Then puberty happened. -
I play simulator games. Mostly Cities : Skylines or The Sims 4. But no matter how stressed I am an hour in the gym gets me back on the horse...
If all fails I binge watch cringe compilations, cats or dogs compilation, Conan's show... Craig's show.. on youtube...! -
So as an avgeek(aviation geek) I open my secondary laptop and fly a bit with fsx(Microsoft flight simulator x).I also watch tons of airline trip reports on YouTube.I also play a game called SimplePlanes.I can create vehicles using various parts and test them in free flight and missions.1
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Working on a poker card simulator. Currently benchmarking the hands by giving them a rating (high card value, pair).
In the simulation there are three players. The first player who get the hand cards first seems to have advantage. Does this make sense?55 -
Since day 0, I have been fond of computers. One of my first plush was called "DataDog" and looked like a CRT screen with dog ears around. According to my mum I was "addicted" to it.
At year 2, my dad was arranging some music on some software while I was watching him on his lap. Quick jump to the present: nowadays and since 10 years I run my own home studio with three guitars, two keyboards, one bass, three monitors, a microphone, an amp and a cabinet... coincidence? I think not!
Fast forward 5 years later (so I'm 6-7 years old), and I was playing with the legendary pinball game on Win95, as well as Flight Simulator. Then I was hogging mum's laptop to play settlers II (<3 that game), I eventually got my computer, and got into Quake III Arena being aged 10 (and had to tell my mum that game was safe for my age haha - I eventually removed the blood effects).
The Quake 3 Arena chapter is interesting: it got me into router configuration as I wanted to open a port through the router to host my own dedicated games with friends, it got me into DNS configuration (I was running a no-DNS client that allowed friends to join me through a DNS while having a dynamic IP) and eventually... to modifying .cfg files to tune my server as I wanted it. No programming here but a nice intro into :)
Then I hated the fact everybody would point their finger at me and say "geek" - I was only 13, fragile, sensitive, and I wanted everything but a bad image on me.
Meanwhile I continued on getting interested in hardware and configure my own computers, and investing myself into music production.
Then, university. "What do you want to study?" I thought of everything but IT, fleeing the image of a "geek". Turns out it was a waste of time, and at 21 yo I got into web development (well, just html and css), then learned a bit of PHP, finally got a specialized 2-year training and now here I am!
I was bound to be in IT either way since day 0, and funny fact, I've used every windows edition since Win95. -
Nothing beats configuring an amp simulator for nearly three and a half hours and getting it to work only to have it not work later that night because JACK decided to not detect a $40 cable you bought anymore
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I was writing a simple algorithm to simulate gravity. But when I tested it it produced wildly wrong results. I looked over my whole algorithm trying to find the error, but thought that the last bit, the final position update, must be fine.
I was wrong, some misplaced brackets were accidentally multiplying the position + 0.5 by the sum of the old & new velocity instead of adding the position to 0.5 those velocities.
I noticed that and fixed it, and now it runs pretty well. -
So to give you a feel for what evil, clusterfuck code it was in: this projects largest part was coded by a maniac, witty physicist confined in the factory for a month, intended as a 'provisional' solution of course it ran for years. The style was like C with a bit of classes.. and a big chunk of shared memory as a global mud of storage, communication and catastrophe. Optimistic or no locking of the memory between process barriers, arrays with self implemented boundary checks that would give you the zeroth element on failure and write an error log of which there were often dozens in the log. But if that sounds terrifying already, it is only baseline uneasyness which was largely surpassed by the shear mass of code, special units, undocumented madness. And I had like three month to write a simulator of the physical factory and sensors to feed that behemoth with the 'right' inputs. Still I don't know how I stood it through, but I resigned little time afterwards.
Well, lastly to the bug: there was some central map in that shared memory that hold like view of the central customer data. And somehow - maybe not that surprisingly giving the surrounding codebase - it sometimes got corrupted. Once in a month or two times a day. Tried to put in logging, more checks - but never really could pinpoint the problem... Till today I still get the haunting feeling of a luring memory corruption beneath my feet, if I get closer to the metal core of pure C.1 -
SCADA looks like something really interesting to learn.
Anyone familiar with it, what packages to get started with?
I was thinking of building a simulator api, maybe to flex and train what I'm learning in postgres, but I don't know where to begin yet. Seems like a big topic.4 -
vim...no GUI for Windows for vimRC?? Seriously? gvim is fine as a gui but I want a gui to configure vimrc. Give me sliders and drop down boxes with live visable updates to see what it does right away with common vim options that saves to my vimrc. You know, like a edit ->preferences dialog box with tabs and scroll bars etc that updates the config file for vim directly?
Since there are many here that use it I'd figure sure I'll try it. I used it many years ago for some basics stuff but you've all shown me it can outdo my current note tab++ but holy hell if it isn't shit to configure and set it all up!
I'm not interested in using another editor besides vim after seeing the features now and not interested in a emulator or simulator for vim in another editor (like sublime).
Why don't you just....X? Because. Reasons. I like my GUIs and hate editing text config files then restarting to see what changed. Show me right away dammit...is this a pipedream or does such an app exist?
I'm not looking for a gui for vim...gvim does that just fine, but rather a gui edit preferences options dialog window for vim config file vimrc. Sigh...
Am I dreaming that such an app exists??9 -
Any react native or godot dev here? I just want to ask a question, is macbook air good enough for react native and godot development?
Good enough for react native is it can open xcode, vscode, chrome, and ios simulator at same time without any problems. And for godot, I don't know I never use godot before 😁 but I really want to make a game using godot.11 -
In the kingdom of aws reigns the Owner of Products.
In his court many a vassal noble (or a "sre" as they are often called) delivers their tribute.
Wise ministers (called "analysts" in these here parts) advice the Owner of Products on how to instruct his sres and where to lead the kingdom.
Needless to say, in the court the blabber is endless and the egos of the courtiers, deservedly or not, are even larger.
But there is but one member of the court, leader of none but master of japes, who dares to mock not just the courtiers, but even the Owner of Products.
Tester the Jester, from the houses of Operations Research and Quality Assurance.
There is a unique relationship between a ruler and his jester. The jester mocks the ruler, with the most outlandish of propositions, with the most malicious interpretations of the ruler's orders, evidencing the most absurd (but mathematically viable) results of a plan.
The jester makes ridicule of the ruler's edicts... so that the Owner of Products may remain humble, without need to defer to any upstart courtier.
And, in a more subtile manner, the jester prevents any courtier from maliciously complying with the edicts of the ruler.
For all in the court have heard how the lowest among them voiced the preposterous interpretation... And dare not show themselves to be even lower.
TL;DR had an all-hands meeting of tech leaders with the allmighty PO. In the meeting there is this bloke who apparently spends all his time just fucking with the bigwigs' ideas. Dude is a department of one. It seems that his whole job is being an outlandish scenario simulator & sarcasm artist. I now have way more respect for this place. -
I learnt to code in python when I was 8.
I learnt the very basics and moved on to other languages.
My first creation was a kind of text based nuclear missile silo operator simulator.
It was mostly just a shit ton of if statements, God I wish I knew about switches. You just kind of input commands like 'open doors','set co-ords ##:##' and 'launch missile ##' and a dozen other little things like that. Was a fun project. -
A dating simulator game engine for the web. I have created the engine already but I need writers/artist to make a decent demo.4
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Programming project in first year. Particle simulator in C. I decide to switch to another degree and drop out 2 month before exams. My friend's like "I have to study for exams, you have time to do it all now". I say okay and spend a whole week of my free time doing everything. Hand in project get a B-. A week before the exams the other fucktard drops out as well...5
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Itd be cool if we could get something like Schenzen.Io going, but you build the chips from the gates up
Maybe package them into modular units, and connect those at a higher level or abstraction, ad infinitum.
Then add access to virtual LCD output, and other peripherals, or even map output to real hardware, essentially letting you build near bare-metal virtual machines.
Dont know about that last part, but the closest I've seen to the rest is circuit simulator and again, schenzen.
On the machine learning front I figured out I need about ten times as many training samples as validation samples, or vice versa. I'll have to check my notes. Explains why I could get training loss below 2.11
Also, I'm looking at grouping digits, and trying different representations. I'm looking at the hidden variables for primorials to see what that reveals. And I realized because of the amount of configurations and training that I want to do, even a personally built cloud isnt going to be sufficient. I'm gonna have to rent someone else's hardware and run it "in duh cloud."
Any good providers that are ridiculously upfront for beginners to get started with? Namely something cheapish.3 -
So far I've been pretty lucky... except for the code some of my professors at uni used in their assignments. A couple of them had this horrid habit of giving you a horribly-written, out-of-date (we're talking these chuckle heads used the same code for years on end and wondered why it didn't work on new versions of Java), messy source file with "fill in the blanks" sections like it was some kind of Java Mad Libs book. One of them had an entire jarchive of data structures we were required to use that he'd written in the '90s and NEVER UPDATED. Another one had a script he'd written for his own specialized assembly macro preprocessor that he'd been using without update for who even knows how long. Now, we were using one of those goofy virtual machines with its own simplified assembly language, and we were on the fourth version of the program. This guy'd written his macro processor in Java for the second version, never updated his Java source, only provided a barely-working .bat script for running it, even though the department's official preference was a *nix environment, and implemented this horrid "pretty-printer" that had a regrettable little habit of eating code. You heard that right. You'd run build.bat and it'd expand your macros then send it over to the pretty-printer which would very infrequently just replace the existing program file with an empty file. When we brought it to his attention, he goes "...huh. never happened to me." and proceeded to use the very same set of programs for the next three semesters, even when the assembly simulator was updated again. I heard wails of anguish from the poor sad souls that came after me as their macro processor created program files with deprecated operations, their pretty printer printed out beautiful, perfectly-organized empty files, and the professor responded to every second of a student begging for an updated version with "...huh. never happened to me." I never saw a single bug reported to either of those professors even acknowledged, let alone fixed. Some of the Java Mad Libs were the same ones they'd started using when they first switched the curriculum from Ada to Java. Thankfully after my first year I escaped into the bliss of the next three years, which were full of *nix and C and beauty.
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Looking through a staffing website’s photos of recruiters. They all literally look the same from a distance. Like NPCs generated by the game’s AI. “Which character would you like to pick to ruin the next stage of your professional development?”
Can someone smarter than me make a game that actually hilariously simulates job searches? I’d play that for the mere catharsis and entertainment value.1 -
*me writing my sweet code like nothing bad could happend*
Xcode: bum! Compiling error
Me: what the...
*compile again
Xcode: yeah right. Bam! Error
*clean, etc. compile again
Xcode: yeah, try your luck looser
Me: ok, let's google it. First stack overflow answer: just change the simulator and should work correctly.
And of course it worked. And that's how it works all day.
Fuck you Xcode! Fuck you Apple! -
WASTED MY ENTIRE DAY AJD ENTIRE NIGHT.
MY flutter app isn’t running on iPhone simulator!!! I cleaned and deleted derived data and cleaned thousand times but it crashes at startup without error! What the fuckkkkk do I do!!????
Oh and my iPhone is not being recognised by any IDE Idk why. :((((((((( pls m so miserable pls dnt :(4 -
Finding and solving problems on virtual computers in PC Building Simulator helps with the stress of a long day of finding and solving problems on real computers.3
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22:37
Idea!
I want to program a simulator of generations of humans!
So... dead, alive, probability, and anything else!
But this... Tomorrow.
Goodnight developers!6 -
Outlook irritates the heck out of me with its distracting notification bar that's recently begun popping up almost every time I start the god damn shitty application. What's worse, there doesn't seem to be any way to disable this annoying crap. Our support technicians are unable to solve it, so I wrote feedback to Microsoft. I don't think they are ever going to answer, though. They haven't even responded to another problem with Outlook that I reported nine months ago! Microsoft are reallly inconsistent, to say the least. Some of their products, like Visual Studio, VS Code and Microsoft Flight Simulator, are excellent! But, more mainstream software, like MS Office and Outlook, suck. Windows (I'm using Windows 10) is so so. It works alright if you know your ways with the registry editor. The same goes for the support. If you're lucky, you can get hold of a real, flesh-and-blood person who patiently guides you through the cumbersome process of, for example purchasing and installing Minecraft (believe me, it isn't easy, took almost an hour for the support person to solve. Creds to him). Sometimes, like when activating an old Windows license, you get to talk to a bot and that, surprisingly, works very well too. However, if you report any bug or feedback to Microsoft through an application's help section, you 'll never hear from them. They just ignore it.2
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Stop giving us assignments that are meant to remake old stuff (like "construct a Turing Machine Simulator" or "Make a compiler").3
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Coming back from a break and I'm fixing some minor bugs in an app I'm developing.
The simulator runs the app perfectly.
Builds to android and iOS;
Shows splash screen then nothing...
No error messages...
The worst part is I didn't change any of the code in the files that are meant to be running at this point.
I'm very confused rn!6 -
commodore amiga 500, when I was 5 or 6.
what was the very first thing on it that i experienced, i don't know, but some things i remember:
Cannon Fodder 2
A-Train, a game that i played for months, it utterly fascinated me and i was utterly unable to keep my company afloat, because i was utterly unable to understand how the mechanics of the materials moving around worked (i still don't, actually, but in a different way)
some Apache simulator, which took us (me and father) literally a week to figure out how to get into the actual game from the main menu stylised as a military office. it took us several days to even realize it's the menu.
the Lotus Esprit 2 game, which we played regularly.
some Airbus simulator where i took two weeks of trial and error to figure out how to take off, without manual.
some experiments with midi sequencing and notation music programs.
how every two months, dad came with a 20page long list of programs and games from some pirate seller, which we would go through, mark stuff that sounded interesting (going by name only), then he would send it by post to him, and after a week, we would go take a package from post office full of floppies, literally like 200, and the next two or three weeks, we would be trying all of it out, seeing what the things we got were about, putting the good ones on one pile, the boring ones on another (cheap floppies for use)...
ah the magical times of wonder and exploration...2 -
What could've been an interesting Software Design course turned into a frustrating buggy, uselessly time-consuming experience because of the shitty software we had to work with (ironically). Creating diagrams in fucking Papyrus for a Java 3D engine simulator that stopped being supported 8 years ago was definitely a stupid educational choice. Instead of focussing on understanding how to effectively draw and design such systems, we spent hours and hours trying to figure out the bugs in these pieces of software and finding workarounds, because we are of course not allowed to use other tools. What a waste of time.
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guys i need serious help. I am planning to make driving simulator using c# but the problem is I don't know which API, library will be necessary for making driving simulator environment graphics. Should I use openGL or something else?2
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Sometimes Idk if it's MARS (a MIPS Assembly simulator) slowing down progressively on my laptop on purpose, or if my specs just can't take my runs of my Space Invaders project that was due for today, but...
With the parameters I put for my PC, it worked just great. But on the university PC, I can't tell what's worse between playing my game or playing Touhou 6 at 650FPS. -
Is there any statistical model which quite reasonably models human thinking ? I am thinking of a cricket simulator which may require that..7
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i can see a very thin line between me remaining the same good natured person as i am right now, and me turning into completely chaotic no remorse psychopath , in upcoming future.
the universe follows the rules. planets revolve in a pre defined manner, day and night comes as expected. however being a human for last 24 years, i have come to experience 2 different phenomenons : being rule bounded and being random.
randomness is fun. randomness is guilt free, randomness is a wonderful feeling for someone . but at the same time its worse for everyone else. try slapping a random kid in park or eating food at a restaurant amd running away, assuming there will be no consequences against you whatsoever. such a nice evil feeling
at the same time, rules are boring , unrewarding, guilt filled words of hope.
- "do not eat pizzas or you will get fat" :boring + guilt
- "go to gym, you will become appealing and get a good sex " : boring + hope
- "if you perform well, you will get appraisal and you will earn enough to afford your family a home" : hope + guilt
see how these rules are full of hope/guilt/boredom for you while being good+rewarding for others? that's how you are categorised as being civil , as being part of a society of semi evolved apes.
and as if those rules weren't enough , there came this unnecessary concept of faith, religion and spirituality.l, with its own set of rules and hopes.
and it seems like such a great capitalist idea , since the hopes provided via these are not even realistic : keep on doing good stuff, following the rules and you will get a better afterlive/next birth!
i have tried being a good person for my whole life. my parents are religious and i try to be one, I don't drink , smoke, eat other animals, or randomly start slapping kids in the park. i have been a boring personality, i studied , ran in various races od educational life, failed most of them, landed in a decent paying job , and now trying to even gain back a decent body to look respectful and worthy of a future family. feels like i did so much for so many hopes and am still doing it. we all do , no?
but i have seen companies laying off people and leaving them in turmoil, marriages getting ruined, and some person never getting the love, respect and rewards they deserve for all these shitty rules they kept up with
my life book is somewhat even-steven. i did get a few rewards and respect for some of my hard work, but my overall portfolio is negetive : a lot of investment on just the hopes of a better return
let's see if i can keep up with my sanity for next 50-60 years before i am dust again.
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ps : try playing bitlife : life simulator mobile game ( download the cracked version from the web though, original one is full of ads) . it just have a single big button and shows text about how an imaginary child(you) os growing every year on click. so far i tried to play the life of kid like a criminal, a heavily educated person, a politician and a job worker. almost all of them recieved "miserable" and "unsuccessful" as the final result. very fun game to play without being evil1 -
A hyperrealistic military/civilian simulator a la ArmA. Simulating continents, accurate sounds etc. with a easy to use editor for scenarios.
Massive Multiplayer Sessions with hundreds of players while maintaining great performance.
And all of this with the best physics engine you have ever seen 😅2 -
I've got to get the act together and actually work on new and existing projects instead of just Kernel Simulator.
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Hey DevRant fam :-) hope everyone is doing very well wherever you may be!, i'm currently on my uni break for roughly 3 or so weeks which is fabulous, now i do not have much experience with finance or crypto-currencies!, but i'd like to do something a bit different.
This is something i'd hope to put onto my portfolio, so my idea is something on the lines of a stock market simulator BUT with Crypto currencies, i've been asking people around uni but no help unfortunately!.
So its very similar to a stock market simulator app if you look at things like "Investopedia Stock market simulator" its very much the same concept. The user has x amount of USD or AUD (as an example) and they can buy BTC or Ripple and it either goes up in price or down :-).
So guys that's something id like to create :D i definitely know its difficult and i'm not so sure on how to start :-). If its possible to get some advice on how to start i'd greatly appreciate it!.
Hope you have a wonderful day/night where-ever you are!
(I apologize for rambling on)
Best
Milo :-) -
So my friend has got me into playing Old School RuneScape and honestly it’s really nice and I’m enjoying it, idk if I’ll try the newer version since old school rs is still supported (from what I’ve been told)
I’ve noticed that the game is basically just an economics simulator and I am down for it2 -
Fuck fucking Xcode that keeps closing the simulator every time I try to debug my app!!! Xcode developers, please refer here:
https://en.wikipedia.org/wiki/... -
XCode is so terrible. I have to force quit it several times a day in so many use cases. I wonder why Apple cares so little about us developers. I dream with the day they’ll make XCode a good IDE. Everytime I run maps on the simulator my CPU goes to 700% and every time I checkout a branch, the thing hangs there so I have to forcf quit it 😠😫
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Question for all you Java devs out there (and a story). We have a customer that we interfacing with their machine. They sent us a simulator that runs in Windows written in Java. I did try running it in Linux, but the JVMs I have installed did not like it at all. Complained about missing deprecated stuff. I start up their sim in Windows and find it is opening between 50 and 100 network ports. Then I tell the simulator to run inside the gui for their program. It pegs all of my processor cores at 100%. I have pegged cores in software before, then corrected my errors in my code. However, I have never pegged all the cores at once. I am kind of in shock.
So, how hard is it to peg all the cores in a Java program? I assume they have a thread on every port or some nonsense?6 -
Watching nature recycle itself into precise movements of insects and birds in the same places over the years because humans are doing EXACTLY the same things over those years, yet again, makes me feel like i'm in a damn simulator where some logic issue is causing everything to loop.
https://youtube.com/watch/...
kind of like that.
except in the sense that tons of people moving about in scheduled lives is creating a continuous circle we're all getting caught in that is spreading out and animal life and even weather are in sync with it.
and it never used to be this way until a group of fucked up sadists decided to make it this way.6 -
Played almost every flight simulator out there, always wanted to be a fighter pilot, I used to play for hours and learn about each aircraft from internet. Novalogic's MiG-29 fulcrum was my favourite as it was realistic as hell, real radars , flight controls and cobra manoeuvres, tactical landings made the sim real fun. Sadly was not eligible for Air force and commercial pilot exams due to health issues.
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text-size-adjust vs viewport meta tag
So, I'm designing a mobile-first website with the chrome mobile simulator. I saw that when I put some text in it, for example a <p>, it will display very very small, and will not take into consideration the font size that I gave it, unless the <p> contains several lines of text. I did some research and I figured that this behavior is due to the text inflation algorithm used by mobile browsers and it can be stopped by using text-size-adjust:none. Is that correct? Then, the viewport meta tag. I figured that the viewport meta tag is used when a website it is not designed mobile first, and will help display the content properly based on the smaller width of a mobile devide. Is that correct? In conclusion, text-size-adjust with the value of none is used when building a mobile-first website in order to stop that inflation algorithm and help display the text properly, and the viewport meta tag is used when bulding a NON mobile-first website. Is that correct? Thank you6 -
Why does it take god damn long for iOS simulator to show up first time?
I have to wait for a minute or two before I can run it.2 -
Github actions are so complicated, why they don't set up something like a simulator. I keep pushing my updates everytime I make changes to my yml file only to know it errors.1
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Kernel Simulator has its own Forecast library (implemented by me) and stole it! Anybody should be able to use this particular library without having to deal with the rest of the "master app."
DIVORCE!!!1