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Search - "first or second?"
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My job is so f**king unbelievable.
I'll try to sum it up by first telling you about the folks I work with:
First, there is this supermodel wanna-be chick. Yeah, okay, she is pretty hot, but damn is she completely useless.
The girl is constantly fixing her hair or putting on make-up.
She is extremely self-centred and has never once considered the needs or wants of anyone but herself.
She is as dumb as a box of rocks, and I still find it surprising that she has enough brain power to continue to breathe.
The next chick is completely the opposite. She might even be one of the smartest people on the planet.
Her career opportunities are endless, and yet she is here with us. She is a zero on a scale of 1 to 10.
I'm not sure she even showers, much less shaves her "womanly" parts.
I think she might be a lesbian, because every time we drive by the hardware store she moans like a cat in heat.
But the jewel of the crowd has got to be the fucking stoner. And this guy is more than just your average pothead.
In fact, he is baked before he comes to work, during work, and I'm sure after work.
He probably hasn't been sober any time in the last ten years, and he's only 22.
He dresses like a beatnik throwback from the 1960's, and to make things worse, he brings his big f**king dog to work.
Every f**king day I have to look at this huge Great Dane walk around half-stoned from the second-hand smoke.
Hell, sometimes I even think it's trying to talk with its constant bellowing.
Also, both of them are constantly hungry, requiring multiple stops to McDonald's and Burger King, every single f**king day.
Anyway, I drive these dicks around in my van and we solve mysteries and s**t.49 -
Modern web development is fucked. Just absolutely, totally screwed up.
I want to create a simple to do list web app. Look for a tutorial: "OK guys, this is really easy, it just takes five minutes."
First step, install these:
- Git
- NPM
- NodeJS
- Express
- MongoDB
- Docker
- React
Second step, npm install about one million modules. Don't question what they do or why they're there.
Before you know it, six hours have passed and you've got a code base of 3GB and you haven't even _started_ on your app.
FUCK that shit! I can create this web app with Internet Explorer and Notepad.49 -
WhatsApp confirmed that ads are coming to the status part of the app!
Fucking finally.
What? Do I like ads? Oh no, I quit WhatsApp when Facebook bought it.
I just know some people who'll leave (mostly for Signal, some for telegram or wire) it the second the ads show up for the first time and I'd love to see people leaving WhatsApp (especially in my country).
Hurry the fuck up with those ads, Facebook!43 -
I have to let it out. It's been brewing for years now.
Why does MySQL still exist?
Really, WHY?!
It was lousy as hell 8 years ago, and since then it hasn't changed one bit. Why do people use it?
First off, it doesn't conform to standards, allowing you to aggregate without explicitly grouping, in which case you get god knows what type of shit in there, and then everybody asks why the numbers are so weird.
Second... it's $(CURRENT_YEAR) for fucks sake! This is the time of large data sets and complex requirements from those data sets. Just an hour through SO will show you dozens of poor people trying to do with MySQL what MySQL just can't do because it's stupid.
Recursion? 4 lines in any other large RDBMS, and tough luck in MySQL. So what next? Are you supposed to use Lemograph alongside MySQL just because you don't know that PostgreSQL is free and super fast?
Window functions to mix rows and do neat stuff? Naaah, who the hell needs that, right? Who needs to find the products ordered by the customer with the biggest order anyway? Oh you need that actually? Well you should write 3-4 queries, nest them in an incredibly fucked up way, summon a demon and feed it the first menstrual blood of your virgin daughter.
There used to be some excuses in the past "but but but, shared hosting only has MySQL". Which was wrong by the way. This was true only for big hosting names, and for people who didn't bother searching for alternatives. And now it's even better, since VPS and PaaS solutions are now available at prices lower than shared hosting, which give you better speed, performance and stability than shared hosting ever did.
"But but but Wordpress uses MySQL" - well then kill it! There are other platforms out there, that aren't just outrageously horrible on the inside and outside. Wordpress is crap, and work on it pays crap. Learn Laravel, Symfony, Zend, or even Drupal. You'll be able to create much more value than those shitty Wordpress sites that nobody ever visits or pay money on.
"But but but my client wants some static pages presented beside their online shop" - so why use Wordpress then? Static pages are static pages. Whip up a basic MVC set-up in literally any framework out there, avoid MySQL, include a basic ACL package for that framework, create a controller where you add a CKEditor to edit page content, and stick a nice template from themeforest for that page and be done with that shit! Save the mock-up for later use if you do that stuff often. Or if you're lazy to even do that, then take up Drupal.
But sure, this is going a bit over the scope. I actually don't care where you insert content for your few pages. It can be a JSON file for all I care. But if I catch you doing an e-commerce solution, or anything else than just text storage, on MySQL, I'll literally start re-assessing your ability to think rationally.11 -
To replace humans with robots, because human beings are complete shit at everything they do.
I am a chemist. My alignment is not lawful good. I've produced lots of drugs. Mostly just drugs against illnesses. Mostly.
But whatever my alignment or contribution to the world as a chemist... Human chemists are just fucking terrible at their job. Not for a lack of trying, biological beings just suck at it.
Suiting up for a biosafety level lab costs time. Meatbags fuck up very often, especially when tired. Humans whine when they get acid in their face, or when they have to pour and inhale carcinogenic substances. They also work imprecisely and inaccurately, even after thousands of hours of training and practice.
Weaklings! Robots are superior!
So I replaced my coworkers with expensive flow chemistry setups with probes and solenoid fluid valves. I replaced others with CUDA simulations.
First at a pharma production & research lab, then at a genetics lab, then at an Industrial R&D lab.
Many were even replaced by Raspberry Pi's with two servos and a PH meter attached, and I broke open second hand Fischer Sci spectrophotometers to attach arduinos with WiFi boards.
The issue was that after every little overzealous weekend project, I made myself less necessary as well.
So I jumped into the infinitely deep shitpool called webdev.
App & web development is kind of comfortable, there's always one more thing to do, but there's no pressure where failure leads to fatalities (I think? Wait... do I still care?).
Super chill, if it weren't for the delusion that making people do "frontend" and "fullstack" labor isn't a gross violation of the Geneva Convention.
Quickly recognizing that I actually don't want to be tortured and suffer from nerve damage caused by VueX or have my organs slowly liquefied by the radiation from some insane transpiling centrifuge, I did what any sane person would do.
Get as far away from the potential frontend blast radius as possible, hide in a concrete bunker.
So I became a data engineer / database admin.
That's where I'm quarantining now, safely hiding from humanity behind a desk, employed to write a MySQL migration or two, setting up Redis sorted sets, adding a field to an Elastic index. That takes care of generating cognac and LSD money.
But honestly.... I actually spend most of my time these days contributing to open source repositories, especially writing & maintaining Rust libraries.10 -
Okay, time to delete my old Skype account
1. Enter Skype name
2. Reset password
3. Captcha
4. Complete email
5. Enter email code
6. You are logged in now, please complete your profile first
7. Enter birth date
8. Add your phone number or second email address
9. Create new outlook mail
10. Got access to profile settings
11. Click on delete profile
12. Stop please first verify your email again
13. Enter code
14. Check all checkboxes that I am really sure to want it deleted
15. Click delete button
Fuck hell and that all again for my second account7 -
Get ready for one of the biggest AMAZON rants EVER.
I dislike this company so much I can feel it in my bones.
They have NO, absolutely NO idea how user experience works.
PROBLEM #1.
If you have Amazon Prime / Video (ANOTHER FUCKED UP PROBLEM THAT CONFUSES A LOT OF PEOPLE) and you want to watch a movie on your Xbox using the Amazon App, You have to buy the movie ON YOUR COMPUTER FIRST, YOU CAN’T BUY IT DIRECTLY FROM THE APP.
WHAT THE SHIT AMAZON?
So.. go to your laptop, buy the movie, go back to your other device (Xbox or whatever), click “My movie library” and then you can watch it.
OH AND THERE’S ALSO A “MY WATCHLIST”, WHERE YOUR NEW PURCHASED / RENTED MOVIE DOES NOT SHOW UP.
Yes.. there is a “MY WATCHLIST” and “My movie library” or some shit.
HOW, WHY, WHY FUCKING AMAZON, WHY.
PROBLEM #2.
“WE HAVE A ZILLION ALEXA SKILLS NOW !!!1!!!!!11111! EINZ!!!!!”
Yeah, WELL, NOT THAT HARD WHEN YOU HAVE “Alexa Evangelist” traveling to every DAMN tech convention and having them make USELESS FUCKING SKILLS THAT NOBODY WANTS USING BOILER PLATE CRAP THAT ANYBODY CAN USE.
Oh and Alexa is DUMB AS SHIT.
I asked her "Play the song Starboy by the Weeknd" and she said: "I CAN'T FIND THAT SONG"
Then you go "Play me Starboy" and she goes: "HERE IS A SAMPLE OF STARBOY BY THE WEEKND"
Same with other songs: "YOU DONT HAVE IT IN YOUR PRIME MUSIC LIBRARY".
She doesn't even TRY to go to your fucking Spotify account, you have say: "Play Starboy by The Weeknd on Spotify" AND THEN she still has the FUCKING NERVES to say : "I Can't find that song on Spotify".
BUT YOU JUST FOUND IT ON YOUR OWN DAMN CRAPPY PRIME MUSIC.
"Hey Alexa, how many days till the end of the year?"
GUESS WHAT ,SHE CAN'T TELL YOU. (maybe now but not 2 months ago)
PROBLEM #3.
AUDIBLE.COM and AUDIBLE.CO.UK have DIFFERENT FUCKING DATABASES, THUS, YOU CAN END UP HAVING 2 ACCOUNTS AND HAVING 2 LIBRARIES, and.. THERE IS NO WAY TO FUSE THEM INTO 1 account.
OH MY GOD, HOW IS THAT EVEN POSSIBLE?
I FUCKING HATE that, how can ANYBODY think that is a GOOD IDEA?
PROBLEM #4.
Their website is a TOTAL FUCKING mess, really, who the FUCK designs that piece of SHIT.
Look up a movie, let’s say “SCHOOL OF ROCK”
First result?
“School Of Rock” - “Amazon Video”
So you can click on this and watch the movie.
Then click the second result.
“School of Rock Blu RAY” and next to the price-tag “PRIME”
You click on it, you can buy it, but HEY, LOOK, WHAT DOES IT SAY?
“Unlimited Streaming with Amazon Prime
Start your 30-day free trial to stream thousands of movies & TV shows included with Prime. Start your free trial”
WHAT, WHAT!!!! CAN I WATCH THIS WITH AMAZON PRIME? OR DO I NEED THE AMAZON VIDEO? I DON’T GET IT.
Put me in a room with all those FUCKWIT project managers and their fucked up company culture and I’ll rip them a new one, I can go on for DAYS about the SHIT they are doing.15 -
Okay i'm done - YOU FUCKING ANDROID STUDIO MORONS. Being at a high level in C++, I tried to do some android coding. THERE ARE FUCKING NO GOOD TUTORIALS, NO GOOD DOCS, HECK, THE SELF GENERATED CODE OF THE IDE IS WRONG: WHAT THE FUCK IS GOING ON YOU FUCKING MORONS?
oh wait, let me first import android.widgets.rant;
or was it android.widgets.devrant.rant; or was it android.dr.rant.RantManager;?
Oh wait, I know lets search the docs?
OH WAIT THE DOCUMENTATION DOESNT HAVE THAT.
NOW HOW ABOUT I JUST TRY THE EXAMPLE CODE? WELL UH-UH! YOU HAVE TO FIND OUT YOURSELF WHAT TO IMPORT IN ORDER FOR IT TO WORK. ALSO, WHAT FUCKING UP WITH THAT PERMISSION SYSTEM? ITS SO BADLY DOCUMENTED!!!
Oh wait, I'm sure that I have to change something in this file... or was it that other file?
GOD
how dare they have style and design guidelines?
MORONS!
I will resort to implement my app idea in godot, idc anymore... I don't want to burn out because I used the "official high standard" tech.
it definitely isn't high standard and definitely not good. Thank you morons@google
THANK YOU FOR NOTHING
A FRAMEWORK WHERE I NEED 2 DAYS TO FIGURE OUT TO ADD EVENT LISTENERS TO MY THINGS IS DEFINITELY NOT ONE I'D LIKE TO USE.
also, whats up with
AudioRecord (int audioSource, int samplerateInHz, int channelConfig, int audioFormat, int bufferSizeInBytes);
ARE WE BACK IN THE C ERA? CAN'T YOU BE BOTHERED TO IMPLEMENT SOME SIMPLE FUCKING ENUMS????
WHATS THE POINT OF AN OOP LANGUAGE IF YOU ARE GOING TO USE IT LIKE C?
Oh wait I found a tutorial ... First trigger: "java scripts". Second trigger: this guy LITTERALLY ONLY TEACHES YOU HOW TO PLACE WIDGETS ON THE CANVAS. THANKS FOR NOTHING SHERLOCK!
Oh btw: did you know that android studio gives the best error messages?
"Error: illegal start of expression"
NO ERROR MESSAGE - NOTHING!
YOU BETTER USE THE IDE OR YOU GO HOME YOU FUCKER!!!
Oh and btw: if you want to read the best documentation - the code itself YOU GOTTA AGREE TO OR TERMS OF SERVICE!!!! WE DONT WANT ANYBODY TO BECOME SUCCESSFUL WITHOUT US KNOWING!!!!!
THANK YOU GOOGLE FOR NOTHING!
YOU FUCKERS!
thanks godot for *atleast* existing. You are the... last pick i'd pick, but :shrug:, I have experienced android studio now.
If anybody has any advice on what to use instead, please go ahead. And you better not tell me how good you are at android studio. I DONT CARE ABOUT WHAT YOU CAN IMPLEMENT IN ANDROID STUDIO. I JUST WANT SOMETHING THAT IS USABLE WITHOUT HAVING TO BE EXTRA CAREFUL WHEN DOING *ANYTHING*!!!!
fuckers.48 -
Waaaay too many but let's go with this one for now.
At my previous job there was a web application which was generating about 1gb of log data a second. Server was full and the 'fullstack engineers' we called had zero clue about backend stuff and couldn't fix it.
Me and another engineer worked our asses off to figure this out but eventually the logging stopped and it went back to normal.
Great, right?
For that moment. I was the on-call server engineer and at like 3am I got called awake because this shit was happening again.
Sleep drunk with my phone I ssh'd into the server, not sure about what to do at first but then suddenly: let's chattr the goddamn log file...
$ chattr +i /var/log/logfile
Bam, worked, done, back to sleep.
(this comment + param marks the file in a way that it can only be read until the mark is removed, so you can't write to it or move it or remove it or whatever)13 -
At the end of our first podcast (https://devrant.io/podcasts/...) we gave a hint about the featured guest on our second episode. Now, it's time to announce this guest!
For the next episode of The devRant Podcast, we're fortunate enough to welcome David Heinemeier Hansson, also commonly known as DHH!! (http://david.heinemeierhansson.com/) David is the creator of Ruby on Rails and founder/CTO of Basecamp/37signals (project management tool), and a best-selling author know for titles like "Rework." He also drives race cars. We're extremely excited that we'll have the change to interview him as our second featured guest.
Like last time, it's time to take questions from the devRant community! If you have a question you'd like us to ask David, please add it as a comment on this rant or you can email me (david@devrant.io). Thanks everyone!6 -
This was at my first internship (was fired later for other bs reasons).
They got me as a programming intern but very soon I felt very conflicted with multiple things:
1. Got to google translate their internal CRM into five languages. After two weeks (the estimate I gave them) I discovered that I overlooked the second half, apologized and got a whole shitstorm at my face.
2. Was only allowed to use Internet Explorer for everything *cry face*.
3. Saw multiple security flaws in their main product, told my boss (also my internship manager) about it because hey, I'm security oriented and it might help them. Next day he called me into his office and I got a huge speech about who the fuck I am to criticize their product and that I was a security wannabee who doesn't know shit.
4. Boss came home after a product presentation went sideways. The interns didn't have anything to do with that but he called (or, yelled big time) us every dirty word he could think of and blamed us.
Luckily I was fired after like five weeks. I literally cried of happiness when I walked home. I was too shy to stand up for myself by that time (even only 2-3 years ago)14 -
In the school we were using slow PCs for learning MS Office things. Every single step we did took ages. There were one guy who was an informatics antitalent: he never were able to work fluently with any electric machine from a microwave to anything smarter. In addition he was a semi-pro athlete and he had some kind of anger management issues, sometimes yelled to the teacher after a bad mark or with us when we lost a in-school soccer match. You know, he was that competitive guy.
One time on computer science class he was very focused. He tried to follow every steps precisly and his machine seemed faster than as usual. He felt like he broke some kind of wall which was between he and the machine.
When we had a break and he went out we tought that we should make a prank. We made a fullscreen screenshot from the desktop and set it as the wallpaper, then killed explorer.exe. As a result the icons and the start menu was only on the screen by the wallpaper.
When he came back he said that there were some bad news from some of the sport event he wanted to go, so he was angry. But then... You know the gif when the guy first hit the side of the screen multiple times then throws out the machine? Yeah, we saw that in real life, but not in that office. First he was just clicking everywhere, we just watched how his face just transforming. Then he started to talk just in himself as the machine could understand. After two minutes he just yelled to the machine why did it freeze, but the last drop was when the teacher said: You'll have to send me your work and it will be marked. In this moment he was just roard a huge and droped the CRT out of the window from the second floor. Luckily the window was facing to a brushy part of the garden so no one was there. He just standed there, looked out to the CRT sitting in a brush for a while, then he turned to the teacher as "Mr, I think something is wrong with my machine"3 -
I have what seems to be an unpopular opinion about buying software as a software developer.
First off, I support open source all the way. There should always be free and open tools for people to use if the need or want to.
Second, if you underpaid, broke, unemployed, or a student then this doesn’t apply to you. You keep pushing forward!
With that said, let’s get to the meat of it all...
I pay for good software. Even when it is expensive. Even when there are “workable” free or open source solutions.
I do this for a number of reasons...
1. They are better, hands down.
(Tower > GitKraken, SourceTree, GitHub Desktop) (Kalidascope > every other diff tool) (JetBrains IDEs > Atom, Brackets ...)
2. I’m no longer a broke student. I make enough money to buy them.
3. Most important: I’m a fucking professional software developer, not a fucking joker.
- If I was a carpenter then I could always hammer nails with the back of my work boot. It’s free and paid for and will do the job. Instead I would buy a good hammer because I’d be a professional and not a fucking joker complaining about the price of the tools to do my job.
4. I use a Mac, sometimes Linux and NEVER Windows. Which means I have a platform that actually has useful apps built for developers who are willing to pay for it.
5. I don’t get caught up in developer circle jerks about how all development software should be open source and free.
————
So there you go.
Does this offend you?
Good!
Come at me bro23 -
So yesterday, literally just hours after i basically said on somebody elses rant "friends are overrated," i ran into a friend i havent seen in over a year and we ended up chatting for an hour after she gave me a ride home. I was in such a good mood after and I realized its the first socializing ive done outside of talking to work people or my partner in over a month. I like to spend most of my time alone, and since i discovered coding i try to spend every spare second writing code, but it turns out a social life is actually really important 😯😯4
-
So today (or a day ago or whatever), Pavel Durov attacked Signal by saying that he wouldn't be surprised if a backdoor would be discovered in Signal because it's partially funded by the US government (or, some part of the us govt).
Let's break down why this is utter bullshit.
First, he wouldn't be surprised if a backdoor would be discovered 'within 5 years from now'.
- Teeny tiny little detail: THE FUCKING APP IS OPEN SOURCE. So yeah sure, go look through the code! Good idea! You might actually learn something from it as your own crypto seems to be broken! (for the record, I never said anything about telegram not being open source as it is)
sources:
http://cryptofails.com/post/...
http://theregister.co.uk/2015/11/...
https://security.stackexchange.com/...
- The server side code is closed (of signal and telegram both). Well, if your app is open source, enrolled with one of the strongest cryptographic protocols in the world and has been audited, then even if the server gets compromised, the hackers are still nowhere.
- Metadata. Signal saves the following and ONLY the following: timestamp of registration, timestamp of the last connection with the server (both rounded to the day so not on the second), your phone number and your contact details (if you authorize it) (only phone numbers) in HASHED (BCrypt I thought?) format.
There have been multiple telegram metadata leaks and it's pretty known that it saves way more than neccesary.
So, before you start judging an app which is open, uses one of the best crypto protocols in the world while you use your own homegrown horribly insecure protocol AND actually tries its best to save the least possible, maybe try to fix your own shit!
*gets ready for heavy criticism*20 -
Rant && story time
When I was in first grade of high school (age of 15) we had a class of informatics. Nothing unusuall, you say, but this teacher was ummm ... Let's just say special. Most of his classes looked like this:
TEACHER: Ok, class, today we are going to learn/work with <insert a name of a software here>. # And then he sat behind his desk, falling silent for the rest of the lesson. We had to look up the software ourselves, and learn to use it. Or not.
Next lesson, he just said:
TEACHER: Continue your work from the last time.
And on the third lesson of each cycle, there was grading in place. He walked through the class and if he saw you working with the software, you got a 5 (that is A for our western friends), but if you were doing something completely different, you got a 1 (that is F). That just ment that you had to open the program and wave the mouse around while he was looking at your screen, and you got a guaranteed 5.
And then the cycle repeated.
However, this is not the story about the teacher in general, it's a story about one specific event involving him.
Around the beginning of the year (calendar one, not school one; that is middle of the school year) a programming competition took place.
The first stage (school competition), was easy; I got 45 points out of 50 (I was second-best on the whole school, of all years (students from 15 to 20 years of age).
A few weeks later, second stage (national competition) took place. However, when I got to the registration dosk, things got weird.
I patiently waited in line, but when I got to the front, the assistant asked me for year and school.
ME: I come from SCHOOL_NAME and go to first year.
ASSISTANT1: All students who go to SCHOOL_NAME need to go to that separate line.
It seemed strange, but I walked over anyhow. Maybe there was enough students from our school so that new line opened for us.
ME: I go to first year. # I assumed I don't have to tell the name as the line was only for our school.
ASSISTANT2: Ok, but you need to go to that row. *points to the row wherexI just came from* # WTF is going on now?
ME: Ummm, I just came from there, and they told me to come here.
ASSISTANH2: Oh, you go to SCHOOL_NAME?
ME: Yeah
ASSISTANT2: Ok then. What is your name? # Thank Knuth, one mistery less
ME: My name is SELF.NAME
After a short search through the envelopes:
ASSISTANT2: Here you go # Both the fact that my name was completely misspeled and the procedure it took us to finally get to the correct envelope are a story for a different time.
Skip forward some 10 minutes, to the lecture hall where they just told us all the instructions and started to divide us into classrooms
ASSISTANT3:
for CLASSROOM, STUDENT_LIST in STUDENT_DIVISION:
for STUDENT in STUDENT_LIST:
STUDENT.invite(CLASSROOM)
At the end, only a few people, including me, remained.
ASSISTANT3: Is there anyone not from SCHOOL_NAME? # Umm, yeah, WTF is going on now?
Noone replied.
ASSISTANT3: OK, you all, come with me now, we will find you a classroom.
From there on, competition went fine, I came in second, got a new phone as a prize, no complaints.
However, later on, I realized what was the reason for all that weird behaviour.
Signup date for the second part was on LAST_SIGNUP_DATE, which was at least two weeks before the competition, and signups had to be done untill 1600 that day.
Our teacher signed us up at 2200. ON THE FUCKING DAY BEFORE THE COMPETITION. OF COURSE THEY HAD NOTHING PLANNED FOR US, NO ENVELOPES, NO COMPUTERS, NOTHING, IF WE WERE SIGNED UP LESS THAN FUCKING 12 HOURS BEFORE THE COMPETITION INSTEAD OF 2 WEEKS EARLIER. THE ONLY REASON WE GOT TO COMPETE WAS BECAUSE SOME PEOPLE DIDN'T SHOW UP AND WE USED THE PC'S MENT FOR THEM. IF EVERYONE SHOWED UP WE FUCKING COULDN'T COMPETE.
And from that moment on, I always signed myself up for all of the competitions; better safe than sorry.rant lazy fuck. last minute competition signups you thought you knew what last-minute means? high school teacher2 -
Today was hell on earth as for user support. Phone going non stop, tickets coming in faster than we were able to process.
At the end of the day I had to make a symlink for a customer which is fine. But, the day was so busy that I just couldn't focus anymore.
I've made 1K+ symlinks in my life probably but I couldn't remember if the source or destination comes first with a symlink.... The day has been hell and I just couldn't bring up a single second of focus anymore..
Fuck it, I'll do it tomorrow. I know I can do this but I don't trust myself with this right now in case of a huge webshop (swap the source/destination: webshop gone).
I think I'll thank myself for this tomorrow.13 -
FUCKING SHIT.
I'm at my first Hackathon with my best friends in life and there has never been a time when I've felt this miserable all my life.
The theme is IoT (something idk jackshit about) and people here are done with the projects when we are still at the idea stage.
Yes, it's true that this shit is intense but I really want to do good at this.
This is what I've learned from my first Hackathon:
1. Prepare your shit.
Unless the problem statements are given on the spot, you should've discussed everything that you would be doing and not divert. (We spent 5 hours on a problem statement and then we decided not to go with it.)
2. Have people with different abilities who you can trust to get the work done without you having to give a second thought.
3. Don't you dare build a sub-par application. What's the fucking use of that? Don't do it for the certificate or the stickers. If you do that, then how the fuck can you make yourself put those stickers on your laptop?!
4. Have food. Keep yourself healthy and up to max potential.
5. DO NOT BE DISCOURAGED. A lot of people will look like they're done with the shit. You know what you have to do now? NOT GIVE A FUCK! Just focus and do your thing and make it awesome.7 -
At the data restaurant:
Chef: Our freezer is broken and our pots and pans are rusty. We need to refactor our kitchen.
Manager: Bring me a detailed plan on why we need each equipment, what can we do with each, three price estimates for each item from different vendors, a business case for the technical activities required and an extremely detailed timeline. Oh, and do not stop doing your job while doing all this paperwork.
Chef: ...
Boss: ...
Some time later a customer gets to the restaurant.
Waiter: This VIP wants a burguer.
Boss: Go make the burger!
Chef: Our frying pan is rusty and we do not have most of the ingredients. I told you we need to refactor our kitchen. And that I cannot work while doing that mountain of paperwork you wanted!
Boss: Let's do it like this, fix the tech mumbo jumbo just enough to make this VIP's burguer. Then we can talk about the rest.
The chef then runs to the grocery store and back and prepares to make a health hazard hurried burguer with a rusty pan.
Waiter: We got six more clients waiting.
Boss: They are hungry! Stop whatever useless nonsense you were doing and cook their requests!
Cook: Stop cooking the order of the client who got here first?
Boss: The others are urgent!
Cook: This one had said so as well, but fine. What do they want?
Waiter: Two more burgers, a new kind of modern gaseous dessert, two whole chickens and an eleven seat sofa.
Chef: Why would they even ask for a sofa?!? We are a restaurant!
Boss: They don't care about your Linux techno bullshit! They just want their orders!
Cook: Their orders make no sense!
Boss: You know nothing about the client's needs!
Cook: ...
Boss: ...
That is how I feel every time I have to deal with a boss who can't tell a PostgreSQL database from a robots.txt file.
Or everytime someone assumes we have a pristine SQL table with every single column imaginable.
Or that a couple hundred terabytes of cold storage data must be scanned entirely in a fraction of a second on a shoestring budget.
Or that years of never stored historical data can be retrieved from the limbo.
Or when I'm told that refactoring has no ROI.
Fuck data stack cluelessness.
Fuck clients that lack of basic logical skills.5 -
When I'm coding, I often come up with some cool algos and when I do, I feel pretty good.
But the next second, I get this feeling that I know there are a million other people in the world who have solved the same problem with the same or better algorithm and I feel like shit. Like all the work I put in is somehow redundant.
Like finding answers on StackOverflow... When you do, you know the person who answered has already done it. You're just repeating it. But again, the fact that I'm looking for answers from other people in the first place is ....
I don't know. I guess I need to change the way I code from now on....3 -
I messaged a professor at MIT and surprisingly got a response back.
He told me that "generating primes deterministically is a solved problem" and he would be very surprised if what I wrote beat wheel factorization, but that he would be interested if it did.
It didnt when he messaged me.
It does now.
Tested on primes up to 26 digits.
Current time tends to be 1-100th to 2-100th of a second.
Seems to be steady.
First n=1million digits *always* returns false for composites, while for primes the rate is 56% true vs false, and now that I've made it faster, I'm fairly certain I can get it to 100% accuracy.
In fact what I'm thinking I'll do is generate a random semiprime using the suspected prime, map it over to some other factor tree using the variation on modular expotentiation several of us on devrant stumbled on, and then see if it still factors. If it does then we know the number in question is prime. And because we know the factor in question, the semiprime mapping function doesnt require any additional searching or iterations.
The false negative rate, I think goes to zero the larger the prime from what I can see. But it wont be an issue if I'm right about the accuracy being correctable.
I'd like to thank the professor for the challenge. He also shared a bunch of useful links.
That ones a rare bird.21 -
Background: I'm not drunk yet, BUT I'M WORKING ON IT.
okay.
I just finished a second sprint on my React app. The first was to build a merchant onboarding flow. The second was to do substantial cleanup as I learned more about react/redux, and to create a "supply order" flow -- basically purchasing marketing materials and services. I finished that in a week, and I'm pretty proud. api-guy wanted it done in a day. i laughed. he probably could have, but it would have been a copy of the code in a new repo with some lines changed.
ANYWAY. it's all done and It's super pretty and works amazingly well. It has both the onboarding flow and the ordering flow, with a nice pop-out sidebar for navigation, namespaced actions, etc. Everything is pretty clean. I even added a cart to the ordering (despite everyone telling me not to) because wtf, what if someone wants to order TWO items? dumbasses. So I made that. it's sexy.
Anyway, it's all done and shiny and fancy and wonderful and I'd *love* to share screenshots if only it didn't give away where I worked. :<
... but the point of the rant!
After the first sprint, I made a copy of the repo so I could rework it and add more functionality without touching the original. (Hey! That's what a branch is for, right? Why didn't I branch it up?
well, read on)
I knew we were going to have multiple separate flows for this app: onboard, ordering, merchant tools, admin tools, support, etc. So, I wrote its server portion (the webpack builder + http server) so it would serve the same app at whatever url the user hit, and set a cookie containing that host+url. This allows the app to serve different content (basically showing/hiding content) based on the URL and future login roles. If someone hits /order, it would hide everything but the order flow. If they're a merchant, it would show all the merchant views plus ordering, etc.
tl;dr This way I can use the same codebase for multiple sites, drastically simplifying development, branding, and what have you. This new app could obv also be a drop-in replacement for the original onboarding project because of the above.
HOWEVER. this apparently isn't good enough for api-guy. He's terrified that adding/updating future components will affect all the existing content somehow.
so.
now we have three repos for basically the same codebase. 1) onboard aka "surfboard", 2) ordering, 3) merchant tools, aka "ferrari" (the "future" app).
Except.
1) "surfboard" is a very old version of the code. 3) "ferrari" is also old, since 2) "ordering" has newer content in it now.
... and somehow this is better?
fuck if i can figure out how.
His reasoning is "well, you won't be touching surfboard or ordering for 6 months, so now you don't have to worry about it." Sure, except, you know, it'll be a pain in the ass in 6 months now when I have a crapton of code and branding to redo. ffs.
Oh. We also have three Heroku pipelines for these three repos. for the same codebase.
and now you know why i'm drinking.undefined idiocy fucking hell fuck this noise api guy i'm just gonna replace everything later this codebase is as dry as the friggin ocean7 -
My second year of high-school, we started having class in computer science. I was really looking forward to it cause I always wanted to learn programming.
On first sight it appeared that the professor which taught the class knew something, he looked like a genuine geek with those dorky glasses, briefcase and pants like Steve Urkel, but after couple of his lessons you could see he had no real dev experience and just basic understanding of programming in theory. He was more reading stuff from the book than he was trying to explain them to students and give some real world examples.
So it was just one these days, everybody got back from vacation, it's hot outside, the guy is just reading sentences from his book, half of students talk with each other and other half doesn't give a fuck about him or his class. Pretty sure I was the only one trying to listen to him and learn something from his recitals.
All of a sudden he notices the atmosphere in the classroom, slams the book shut, gives out couple of F-s to the loudest students and yells out loud "NONE OF YOU IN THIS ROOM WILL EVER ACCOMPLISH ANYTHING IN YOUR LIFE, BARE ALONE IN PROGRAMMING"
At first I felt like shit, but soon after that I started thinking "who the hell are you to tell me what I could or will accomplish in my life". Couple weeks later I've bought myself a first book in programming and started learning C++ late at night since I understood that I won't learn anything about programming in that school. Two years later I was correcting this same professor with his claims on a whiteboard in front of a whole class.
Today, seven years after his words I'm a developer living in foreign country with what I could say somewhat a solid experience and understanding of how both software and web are build, while that same professor still recites to his pupils difference between assembly and object code, while praying nobody asks him where and how these are used. For maybe a quarter of my paycheck. So much about his psychic powers..4 -
not sure if this counts, but i'm sure it's going to hugely amuse at least a few people.
... sometimes when i get stuck in a coding task (when i'm working at home, of course) i go watch porn for a while, it clears my head nicely.
there was one day i was trying streaming my programming for the first or second time in my life, and... yeah, i got stuck. and yeah, i forgot i was streaming...
luckily, nobody was watching those streams, and i realized what i did as soon as i got back to coding, so i immediately stopped the stream and went and deleted the vod.
i think the next time i mustered enough courage to try streaming again was like two or three months later... XD12 -
Dear customer,
as our services are completely free and we do not get paid for working, we beg you to understand, that there are some things you have to tolerate.
1. We are DEFINITELY not going to work 24/7 for you and answer immediately anytime. Only because it's 3pm in your country doesn't mean it's 3pm in our country!
2. We will NOT waste any time figuring out your gibberish and translate your language to our language or whatever, you have to be able to understand English anyways because our website and rules and everything is English!
3. Speaking of rules, READ THEM, I'm sick of explaining to you why you are banned, what do you think FAQs are made for?!
4. STOP SPAMMING AND TAGGING ME FFS. First we have a support chat so you can leave a message there and somebody will read it eventually AND SECONDLY I'M NOT THE ONLY SUPPORTER SO STOP BUGGING ME.
5. READ THE FUCKING MESSAGES I WRITE!
geez.. I just lost it for a second... okay.. gotta go now, I got 20 new messages since I started writing this rant.6 -
I'm fixing a security exploit, and it's a goddamn mountain of fuckups.
First, some idiot (read: the legendary dev himself) decided to use a gem to do some basic fucking searching instead of writing a simple fucking query.
Second, security ... didn't just drop the ball, they shit on it and flushed it down the toilet. The gem in question allows users to search by FUCKING EVERYTHING on EVERY FUCKING TABLE IN THE DB using really nice tools, actually, that let you do fancy things like traverse all the internal associations to find the users table, then list all users whose password reset hashes begin with "a" then "ab" then "abc" ... Want to steal an account? Hell, want to automate stealing all accounts? Only takes a few hundred requests apiece! Oooh, there's CC data, too, and its encryption keys!
Third, the gem does actually allow whitelisting associations, methods, etc. but ... well, the documentation actually recommends against it for whatever fucking reason, and that whitelisting is about as fine-grained as a club. You wanna restrict it to accessing the "name" column, but it needs to access both the "site" and "user" tables? Cool, users can now access site.name AND user.name... which is PII and totally leads to hefty fines. Thanks!
Fourth. If the gem can't access something thanks to the whitelist, it doesn't catch the exception and give you a useful error message or anything, no way. It just throws NoMethodErrors because fuck you. Good luck figuring out what they mean, especially if you have no idea you're even using the fucking thing.
Fifth. Thanks to the follower mentality prevalent in this hellhole, this shit is now used in a lot of places (and all indirectly!) so there's no searching for uses. Once I banhammer everything... well, loads of shit is going to break, and I won't have a fucking clue where because very few of these brainless sheep write decent test coverage (or even fucking write view tests), so I'll be doing tons of manual fucking testing. Oh, and I only have a week to finish everything, because fucking of course.
So, in summary. The stupid and lazy (and legendary!) dev fucked up. The stupid gem's author fucked up, and kept fucking up. The stupid devs followed the first fuckup's lead and repeated his fuck up, and fucked up on their own some more. It's fuckups all the fucking way down.rant security exploit root swears a lot actually root swears oh my stupid fucking people what the fuck fucking stupid fucking people20 -
So for everyone looking for a job, that keeps getting rejection or crickets I'll give you the following tip.
Most of the first level screen of resumes are done by automated machines that are basically just doing keyword matching. So if you want your resume to get through more of these automated scanners, what you do is create a second page on your resume and cram it with every keyword, and buzzword you can thinking of, like "10 years react experience." "20 years java architect", "AR/VR 5 years", "15 years mobile", etc ,etc.
Then select the text and change it to white. No human being will see it, but the automated scanners will and rocket you to the top of the list.
Your welcome. Now help me get my penguin!6 -
@dfox and @trogus
I’m quite into lean development, sorry... “Lean Development” and I can’t help but notice your users are trying to tell you something by their actions.
I keep skimming past posts where a user is @‘ed in the main rant.
Then either themselves or someone else will @ those people in the first or second comment as @ing doesn’t work on the main body.
I understand you have your reasons but in the spirit of lean, MVP, build measure learn etc etc
Shouldn’t you accept the behaviour of least resistance and implement the functionality in the main rant body?
Because you’re not stopping anyone from @ing folk, you’re just making it more annoying to do so.
This meme says it all23 -
The Steam Community forums for the Planet Zoo beta have really reinforced my decision to stay far away from game development.
A third of the posts are people who clearly have no idea what a beta is - "don't buy, too buggy". Sorry, were you expecting a finished game? You wasted your money, then.
Another third of the posts are people making decisions for the developers. A very common discussion is "Should they delay launch?" which makes my blood boil a bit. First of all, you have no fucking clue what kind of manpower this development team has. You don't manage them, and neither do I. So, neither you nor I should be making assumptions about how fast they can fix the issues, and definitely shouldn't make decisions about if the game should delay launch.
Second of all, neither you nor I know how the game is built. These fixes could mean a line of code, or they could mean a re-write of multiple core systems. We don't know, and I'm guessing you've probably never even written a line of code in your life so you REALLY shouldn't be telling these guys how to do their job.
The last third is benign discussion - people reporting bugs (even though there's an issue tracker, but that thing is fucking jam packed with 250 pages of reported issues), asking how to do xyz, posting feature requests, etc.
But if roughly 60% of the community is behaving poorly and actively working against development by pissing off the devs and drowning out constructive discussion, then yeah; I won't be going near game dev any time soon. Sure, developing business software means dealing with REALLY dumb people but at the very least they are in a business environment and not in a toxic forum of bullshit.
Oh, and as a closing remark, I love this game!14 -
There was a guy back at uni who, I'd have to say is just manipulative SOB,
I say this because of two situations:
We started uni, first week of programming homework, I helped him out, second week rolls around and this happens:
SOB: hey can you give me the answers to homework for this week?
Me: no but I can explain my idea process, which I then in painstaking detail, break down everything needed to do the homework, I thought maybe he'd understand the process and get the hang of it, he answers me with this
Me: so now that I explained everything did you understand what to do?
SOB: yeah yeah I do now could you give me the answers
But that ain't the only time, nope, at the same time for another class he was part of our team, where we decided to some ambitious project combining 3d printing + an Arduino to make a turret, needless to say my team mates knew nothing of Arduinos or 3d modelling, I did some 3d modelling in my spare time so I handled that other team mates made the Arduino rotate a motor :/ best they could do, SOB does nothing, assessment days rolls around and lecturer goes around the room we show him the turret, the Arduino and proceed to say SOB has done nothing, never contacted us through the last 6 weeks, despite us trying to do so, he begins to complain saying we lied, lecture takes him out of the room because we were starting to make a scene, and he starts crying! The lecturer gives him a B+!
I then hear him one day joking to this guy that he managed to pass Class A by doing nothing and managed to get a higher grade than the rest of his group, at the time he was copying homework from a person for the first programming class because he failed!
Later I hear in my final year he was hanging out with some first years, a friend of mine sees him and says hi, why you hanging with first years, the group of first years look at him and ask how he knows them, and proceeds to question why they were told he was a first year also...
Not only this but I heard despite failing so many papers (heard he was repeating first programming class 3-4 times) he somehow managed to graduate.... I just can't understand why, oh and he has a job too, managed to get one from a guy he knew working in IT he doesn't deserve his bachelor's degree at all!14 -
In my CS class I turned in some assignments recently. Two of them were extremely similar: one was to test if a number was even or odd, the other to test if the length of a string was even or odd. I completed the first one and then started to work on the second one and decide to just call the isEven method from the previous lab so I can follow DRY (Dont repeat yourself) and not have to write the same code again. I turned it in and she took off points for it. -.-13
-
Do you believe that anyone can do anything? (See: 13th Doctor)
Can anyone become a programmer? Or is it not for everybody?
My cousin has started "learning" C programming at college. I was actually surprised when he first told me that he wanted to study programming and get an IT degree. He would give an impression of a spoiled non-tech son of a non-tech manager to you. (He plays games on his Xbox One and Nintendo Switch and uses his MacBook Air to watch anime).He was never good at studying or learning. I immediately thought that it was totally not for him and he should give it a second thought, but he said that he was absolutely sure about it. It's been a few weeks now and he's finding it all really difficult.
I think one should like learning constantly and should like solving problems to make it all an enjoyable learning experience.
Self-study is also really important, especially if you have garbage professors (like he says he has).
I always try to help him. I told him to focus on self-study, recommended good books (he even bought one for C), recommended good online resources. But he's a procrastinator leveled over 9000. So, you'd understand, he's not doing any of that right now. I even told him that if he didn't self-study, he might regret it one day, but he just can't bring himself to self-study, he says. I'm gonna continue helping him in any way I can, but I guess you can't really help someone who doesn't want to help themselves.
Thanks for reading. :)13 -
I got an alert for a job and decided to apply for it.
First, it forced me to make a new account on their HR site. Strike one.
Second, it forced me to upload my resume to then make me re-construct my work history from scratch because these stupid resume import systems never get anything right. Strike two.
Third, it requires me to provide a PHONE NUMBER for EVERY employer I've ever had!? Over a 26-year career? When half those companies either no longer exist or the people I knew phone numbers for, and their phone numbers, are LONG GONE? Get outta here!
Three strikes, you're out!3 -
!!oracle
I'm trying to install a minecraft modpack to play with a friend, and I'm super psyced about it. According to the modpack instructions, the first step is to download the java8 jre. Not sure if I actually need it or not, but it can download while I'm doing everything else, so I dutifully go to the download page and find the appropriate version. The download link does point to the file, but redirects to a login page instead. Apparently I need an oracle account to download anything on their site. stupid.
So I make an account. It requires my life story, or at least full name and address and phone number. stupid. So my name is now "fuck off" and I live in Hell, Michigan. My email is also "gofuckyourself" because I'm feeling spiteful. Also, for some reason every character takes about 3/4ths of a second to type, so it's very slow going. Passwords also cannot contain spaces, which makes me think they're doing some stupid "security" shenanigans like custom reversible encryption with some 5th grade math. or they're just stupid. Whatever, I make the stupid account.
Afterwards, I try to log in, but apparently my browser-saved credentials are wrong? I try a few more times, try enabling all of the javascripts, etc. No beans. Okay, maybe I can't use it until I verify the email? That actually makes some sense. Fine, I go check the throwaway inbox. No verification email. It's been like five minutes, but it's oracle so they probably just failed at it like everything else, so I try to have them resend the email. I find the resend link, and try it. Every time I enter my email address, though, it either gives me a validation error or a server error. I try a few mores times, and give up. I try to log in again; no dice. Giving up, I go do something else for awhile.
On a whim later, I check for the verification email again. Apparently it just takes bloody forever, but it did show up. Except instead of the first name "Fuck" I entered, I'm now "Andrew", apparently. okay.... whatever. I click the verify button anyway, and to my surprise it actually works, and says that I'm now allowed to use my account. Yay!
So, I go back to the login page (from the download link) and enter my credentials. A new error appears! I cannot use redirects, apparently, and "must type in the page address I want to visit manually." huh? okay, i go to the page directly, and see the same bloody error because of course i do because oracle fucking sucks. So I close the page, go back to the download list, click the link, wait for the login page redirect (which is so totally not allowed, apparently, except it works and manual navigation does not. yay backwards!), and try to log in.
Instead of being presented with an error because of the redirect, it lets me (try to) log in. But despite using prefilled creds (and also copy/pasting), it tells me they're invalid. I open a new tab container, clear the cache (just to be thorough), and repeat the above steps. This time it redirects me to a single signon server page (their concept of oauth), and presents me with a system error telling me to contact "the Administrator." -.- Any second attempts, refreshes, etc. just display the same error.
Further attempts to log in from the download page fail with the same invalid credentials error as before.
Fucking oracle and their reverse Midas touch.10 -
When I started university, I was getting out of some really awful situations-- emotionally abusive parents, a boyfriend who was blackmailing me, a truly bizarre rape, etc. My life had been a little rough, and I was dealing with some PTSD.
My first computer science course was great. The professor was clear, patient, everything a sensitive student needed. I was able to concentrate on the curriculum without any problems.
The second 'intermediate' course, though? Not so much. The professor shouted his lectures during the entire class period in a relatively small classroom. Occasionally, he would clasp his hands and move around pretty unpredictably (like jumping out at the class), which spooked me a few times. He also always seemed like he was just hovering on the edge of madness, like he was just barely keeping it together, but he never broke.
I sat in the front row and was absolutely terrified during his lectures because it seemed like he was mad at me. I was half expecting him to start attacking me at any moment. Because, you know, PTSD.
I was also only getting a comp sci minor, so the other students looked at me like I wasn't supposed to be there, which also made me feel pretty uncomfortable, but such is life.
After most classes with him, I would need to take about an hour or two afterwards to calm down, stop shaking, and recompose myself. I looked forward to test days because he wouldn't yell. It was rough.
Later on, I learned that he used to be a gym teacher, which explains the jumping and yelling. Also, his wife, daughter, and dog all died within six months of each other the year prior, which might explain why he always seemed so on edge.3 -
I started hearing about Git about a few years ago (I think I was in the first or second class of my study, am in the fifth now). I understood the concept but found it really hard to work with, as in, so hard that I just didn't use it. It kept coming back again and again and a few months ago I thought: Fuck it.
What is one thing that a lot of devs are good at? Automation, exactly. So, I had a GitLab account (idc about their recent fuckup, will keep using it) and had to keep asking people to set stuff up for me.
I started to do research and stumbled upon the empty repo page from GitLab which provided clear instructions on how to locally do stuff so I could interact with a remote repository. Then I started to bash script.
After one day, I had a fully working bash script which, with just two parameters, initiates a new repo, clones it locally, creates a README.MD and commits + pushes it.
Then I put it as executable in the /usr/bin.
So now, whenever I start a new project, I just have to create a directory, go into that directory and call a command with two parameters and I'm good to go!
Actually pretty proud of that, although it might be the most usual thing for a lot of peoples, I wrote a workaround/automation thingy for the thing I find the hardest in development :).25 -
the effort to get girls, and children for that matter into programming has been terrible. I never thought I could find something worse than code.org, but here it is: SmartGurlz (because what could be smarter than spelling your own gender wrong, right?). this was on shark tank and this lady was making robots to try to get girls into programming. they pretty much control dolls on wheels by means of scratch. it's terrible. first of all, how the fuck is that profitable? when a little girl wants to play dolls, what kind of girl wants to *program* it first. jesus, no kid wants that.
second, this girls who code thing makes me barf. the thought process for many organizations trying to push girls to code is "hmm, if we isolate girls and give them lower standards, then maybe they'll decide to go into a male-dominated industry," because, fuck logic right? idiocy is dreadful. lastly, what I hate most about so many of the girls coding organizations, is the fact that they have to embrace the stereotypes. almost every single one cares about "feelings" or something similar. its bullshit.
and don't get me wrong, women should have equal opportunity, but pushing them into stem fields isn't good. bias in the workplace is what we should be talking about, or other topics like women being paid less. trying to make girls interested in programming is complete bullshit, let them do what they want.
back to "SmartGurlz," I looked them up and they confirmed what I expected. the first thing I see? not anything related to programming whatsoever, but different dolls wearing different outfits. girls deserve something better, and shouldn't have to deal with organizations trying to push them into something they don't want to do.8 -
This is a friend's story:
So I've been trying to upload a free sticker pack for iMessage to AppStore for a while now. Why "trying"? because it keeps getting declined for the silliest reasons. It's nothing complex: just a bunch of our company's stickers about dev life. "Stickers for devs, from devs."
The first time Apple has declined the app because of the overall design, the second time it was because we used iMessage in the title. But this time it makes no sense at all. This is the message I got from Apple:
"Your app contains references to test, trial, demo, beta, pre-release or other incomplete content.
Specifically, some of your app’s stickers have “beta” references."
Huh? Check out the pic - one of our dev-related stickers says "still in beta". I guess Apple took that way too literally. Good thing they didn't tell me my app was too buggy because it has a sticker of a bug which says "it's not a bug, it's a feature"...
On second thought, what if AppStore is a modern-day Genie? Maybe I should add a sticker that says "Apple owns me $20 million in stock"? Or just one that says "Apple approves this sticker pack".
#Thisneverhappens_on_googleplay #appstore_make_a_wish #rookout8 -
N: Me
M: Mother
M: Can you help me? I can't update pages.
N: Sure *Checks problem* it looks like you installed it with the old apple account, you just need to reinstall it using your new one.
M: What about all my pages documents on icloud?
N: *Compares documents on mac to her other Apple devices that never had the old account* See? The documents would have to be on the new account.
M: Are you sure? I don't want to lose any documents.
N: I know, don't worry their on your new iCloud.
M: *Calls apple support*
N: *Talks to apple support who after an hour of chatting to her through me because I translate customer support to mother confirms what I was telling her*
N: Reinstalls pages and everything is fine.
I was originally going to make a post talking a bit about how people love to second guess anything I say but thought this story provides a decent example. When it's something of a personal nature or someone is asking for my opinion in genral then it's perfectly reasonable to ask multiple people. It doesn't bother me when someone asks for my help, it bugs the shit out of me when someone asks for my help and then doubts everything I say in this case even after providing some evidence to back up my claim and wasting a solid hour. If you ask for my help your trusting that I have the knowledge necessary to assist, if I don't know for certain I'll try googling the problem but even in that case calling support doesn't bother me because I clearly don't know how to help.
P.S. This was my first story, how did I do?7 -
- Get invited to apply to job
- Technical interview, guy shows up late starts small talk wasting time and gives me the exercise
- Start implementing the first algorithm, finish it passing min test cases then realize there's a solution that would make both algorithms a breeze
- I pitch my solution realizing there's no much time left, cuz we lost almost 20 min of my test hour talking about BS plus the almost 10 min he arrived late, and reassure the interviewer it can be developed faster
- Interviewer says it doesn't matter, we should finish edge cases
- Kay no problem, finish the first algorithm successfully and explain pitfalls on the second part with the current implementation
- I tell him there's a better solution but he doesn't seem to care, he says time's up
Now here's the funny part.
I get called by the recruiter today (2 weeks later) and she says "They are happy with your soft skills but feel there are some gaps with your coding, they would like to repeat the technical interview because they didn't feel there was much time to assess the 'gaps' ".
Interviewers, either I'm competent enough to work for you or not, your tests must be designed to assess that, if you see you can't fit the problem you want in the time you have left change the problem, reschedule or here's an idea...LEAVE THE BS CHITCHAT TILL THE END AND START THE INTERVIEW ON TIME. When I do interviews I always try to have one complete free hour and a one algorithm exercise because I expect the candidate to solve it, analyze it and offer alternatives or explain it, I've never had someone finishing more than 2 an hour.
You can keep your job I'll keep my time. I'll write a similar problem on the comments to pass on the knowledge for people who enjoy solving these kinds of problems, can't give you the exact same thing, also tip guys don't do NDA's for interviewing it makes no fucking sense trust me no one cares about your fizz buzz intellectual property.13 -
Did I ever tell you kids about the time I worked for a company that got a contract to develop an iOS application around some object detection software that had been developed by another team?
Company I was working for was a tiny software consultancy, and this was my first ever dev job (I’m at my second now 😅). Nobody at the company has experience building mobile applications but CEO decides that the app should be written in React Native because _he_ knows React Native.
During a meeting with the client, CEO jokes about how easy the ask is and says he could finish it in a weekend. Please note that Head of Engineering had already budgeted a quarter for the work. CEO says we can do it in a week! And moves up the deadline. And only assigns two engineers to project. I am not one of those engineers.
The two engineers that are put on it struggle. A lot. They can’t seem to get the object detection to work at all, and the code that’s already written is in Objective-C. I realize one of the issues is that the engineers on the project can’t read Objective-C because they have no experience with Objective-C or even C. I have experience with C, so I volunteer to take a look at it to try to see what’s going on.
Turns out the problem is that the models are trained on one type of image format and the iPhone camera takes images in a different format.
The end of the week comes, they do not succeed in figuring out the image conversion in React Native. There’s an in-person demo with the customers scheduled for the next Monday. CEO spends the weekend trying to build the app. Only succeeds in locking literally every other engineer out of the project.
They manage to negotiate a second chance where we deliver what we were supposed to deliver at the original schedule.
I spent the weekend looking up how to convert images and figure it would be a lot easier to interface with the Objective-C if we used Swift. Taught myself enough Swift over the weekend to feel dangerous. Spoke to Head of Engineering on Monday and proposed solution — start over in Swift. Volunteer to lead effort. Eventually convince them it’s a good idea (and really, what’s the worst that can happen? If this solves our main problem at the moment, that’s still more progress than the original team made)
Spend the next week working 16 hour days building out application. Meet requirements for next deadline. Save contract.
And that’s ONE of the stories of my first dev job that got me hired as a senior engineer despite only having 10 months of work experience in the industry.11 -
Okay, That right there is pathetic https://thehackernews.com/2019/02/... .
First of all telekom was not able to assure their clients' safety so that some Joe would not access them.
Second of all after a friendly warning and pointing a finger to the exact problem telekom booted the guy out.
Thirdly telekom took a defensive position claiming "naah, we're all good, we don't need security. We'll just report any breaches to police hence no data will be leaked not altered" which I can't decide whether is moronic or idiotic.
Come on boys and girls... If some chap offers a friendly hand by pointing where you've made a mistake - fix the mistake, Not the boy. And for fucks sake, say THANK YOU to the good lad. He could use his findings for his own benefit, to destroy your service or even worse -- sell that knowledge on black market where fuck knows what these twisted minds could have done with it. Instead he came to your door saying "Hey folks, I think you could do better here and there. I am your customes and I'd love you to fix those bugzies, 'ciz I'd like to feel my data is safe with you".
How on earth could corporations be that shortsighted... Behaviour like this is an immediate red flag for me, shouting out loud "we are not safe, do not have any business with us unless you want your data to be leaked or secretly altered".
Yeah, I know, computer misuse act, etc. But there are people who do not give a tiny rat's ass about rules and laws and will find a way to do what they do without a trace back to them. Bad boys with bad intentions and black hoodies behind TOR will not be punished. The good guys, on the other hand, will.
Whre's the fucking logic in that...
P.S. It made me think... why wouldn't they want any security vulns reported to them? Why would they prefer to keep it unsafe? Is it intentional? For some special "clients"? Gosh that stinks6 -
We were 6 devs on a big project that needed to be completed in 3 months. Probably my first project as a full-stack dev and the work was very demanding.
The senior of my team was a very sharp and energetic, but also a very "in your face" kinda guy. Like, he was cool, but sometimes a little too much to handle for some people.
Anyway, this guy "Senior dev" worked faster (naturally) and harder than the rest of us and was always willing to help if somebody had problems with a framework, tool or other technology. Also, there was this other guy also a good dev (second best I would say) that just hated the first guy's guts for being "rude and obnoxious" as he put it.
One day, the PM and the senior had an argument about a major change that the PM had agreed to (just to save face with the client) that will force the team to come to work on the weekend. In the end he saved us the trouble of going throught that and the PM had to tell the client that the change wouldn't be made. From then on it went downhill for "Sr. dev" in the company. Until one day he was told that his contract was not gonna be renewed.
Short after, he showed some of us a screen cap. somebody sent him of an email from the "hateful" dev to the PM in which he wrote he had heard that the senior guy was leaving and he couldn't be happier because he was "damaging, problematic and a stressful part of his job". That was such a dick move, we thought he should get back at the guy.
So he sent a fake email to the PM using the "hateful" guy's email ID, that read:
"Dear PM. I'm sorry I said those things about 'Senior dev', I guess I'm just mad that he's a better professional than me and mad that I was born with no genitalia".
After the senior dev left I worked on one more project with the "hateful" dev and he was let go mid project for "not being proactive and making little effort on completing the project". -
After solving a lot of problems in codeforces and participating in ACM to make my code the most optimised..
* In my first real job. *
Client: Your program run so fast!! I can't feel if it's doing something or not. Please make a delay of 1 second in your program! 😇
Me: 🙂🙂🙂🙂4 -
Well, for starters there was a cron to restart the webserver every morning.
The product was 10+ years old and written in PHP 5.3 at the time.
Another cron was running every 15 minutes, to "correct" data in the DB. Just regular data, not from an import or something.
Gotta have one of those self-healing systems I guess.
Yet another cron (there where lots) did run everyday from 02:00 to 4ish to generate the newest xlsx report. Almost took out the entire thing every time. MySQL 100%. CPU? Yes. RAM? You bet.
Lucky I wasn't too much involved at the time. But man, that thing was the definition of legacy.
Fun fact: every request was performed twice! First request gave the already logged-in client an unique access-token. Second request then processed the request with the (just issued) access-token; which was then discarded. Security I guess.
I don't know why it was build this way. It just was. I didn't ask. I didn't wanted to know. Some things are better left undisturbed. Just don't anger the machine. I became superstitious for a while. I think, in the end, it help a bit: It feels like communicating with an alien monster but all you have is a trumpet and chewing gum. Gentle does it.
Oh and "Sencha Extjs 3" almost gave me PTSD lol (it's an ancient JS framework). Followed by SOAPs WSDL cache. And a million other things.5 -
Whenever something goes mainstream and becomes buzzword there are annoying consequences of it.
First, it’s harder to find anything meaningful about the topic.
Second, suddenly everyone is an expert and web search starts to show not related products like promo codes, stupid videos, tutorials for dumb.
Third, old content that was interesting is lost under pile of shit or gets deleted.
I feel like I’m living in middle ages and before I try to watch something interesting it’s deleted by Spanish inquisition and replaced by some crap.
Most of expert content I have in favorites is returning 404 and youtube videos are deleted or private so from some time I started to backup all content I read or watch and find interesting in public networks.
Fortunately I have couple of terabytes of storage to backup interesting topics but I’m not happy that I’m back to times when I was saving internet page to floppy disk to show it to my friend later.
What a fucking nightmare.3 -
My internship is coming to an end and I think my boss is testing my limits.
So, in the beginning of this week, he assigned me a non reproducible bug that has been causing trouble to the whole team for months.
Long story short, when we edit or create a planned order from the backend, once in fifteen, a product is added to the list and "steals" the quantity from another product.
Everyone in the company has experienced this bug several times but we never got to reproduce it consistently.
After spending the whole week analyzing the 9 lines of JS code handling this feature, reading tons of docs and several libraries source code. I finally found a fix by "bruteforce testing" with selenium and exporting screenshots, error logs and snapshots of the html source.
This has been intense but was worth the effort, first, I fix a really annoying bug and second, I learned a lot of things and improved my understanding of Javascript.6 -
...i just remembered why I have a MasturbatorPattern repository on my bitbucket, why is it named that way, and what it does.
It's one of the core abilities of that magical AI i've mentioned in my previous rant. And it's called that way, because of how it works:
The Agent has some objects (as in, class instances) available to it, and wants to get some other kind of object. So it inspects by reflection ("touches") all objects around itself, inspecting their public functions, building up a plan/path/tree of "this function takes the object I have as input, and returns this other object which this other function of other object takes as input and returns this different object, which...." etc, etc, until the final function returns the object the Agent wanted to get in the first place.
And then it goes and "does" all those functions, in that order piping the parameters through.
So first it touches them (second layer of metaphor - linux finger command), and then it does those which output (ejaculate =D) something useful to it.
Therefore, MasturbatorPattern =D
Not sure if my sense of humor is just weird or outright unfunny.8 -
curl 127.0.0.1/robots.txt
User-agent: *
Disallow: Injuring a human being or, through inaction, allow a human being to come to harm.
Disallow: Disobeying the orders given by human beings except where such orders would conflict with the First Law.
Disallow: Not protecting own existence as long as such protection does not conflict with the First or Second Laws.3 -
Tl;dr: I do not care. Just read it or fuck off.
A friend of mine who is a paki classmate, as well, had applied for the same "Ausbildung" offer as me half a year ago.
The company is based in Germany, but is working in the US, France, UK, Turkey, China, [...], too.
After 2 interviews, they told us to contact us back within the next week. We have had our interviews on Sundays.
In the list of all candidates I was the second best. The top candidate was my classmate. The third best candidate was a guy who was involved in the last interview with both, me and my paki friend.
The candidates list was not shown to everyone else, but my paki friend.
They wanted to give him the job. [That is a big company who is creating a new dev team and expanding their IT building. Nonetheless they only accept only one candidate.]
My classmate had been given a letter that he had to sign within the same hour he was with the managers. He discussed it and said that he has other offers open and want to compare them first. They gave him a timespan of only 1 day afterwards to sign it.
He told me he is going to decline it and he did.
Normally, I should have been the person who gets the letter to sign to be accepted for the job, but no.
After letting me wait for almost 2 weeks, they sent me an mail (they usually sent ordinary letters to invite me to interviews lol) in which they said that I am unfortunately not taken for the job yada yada yada and that they wish me luck for my future.
Fuck yourselves. How about that?
I was the second best candidate. The best candidate did not want the job yet you fucking morons do this type of shit. You want the best for me?
I want the worse for you. Death to both of you managers who sucked all of my energy, patience and time.
I am really fucking pissed rn21 -
!dev
And again...
Our ISP doesn’t say it blocks any port on our Business Fixed IP. Currently I’m trying to access port 25 for SMTP. Guess what? Indeed port blocked. Called them “The port is open”, I visit a port checked, the same thing “Port Closed”
Always the fucking same thing. Every fcking time. These are just criminals. Lastly I removed their router, that they mentions was the only working router in our house and our signal from the other router, not provided by them was much better. They blocked the hotspots because we removed the router then. Guess what? On their site is an option Enable Hotspot on your home router (this enables your access to hotspots). Just pressed it. Haaa they can’t acces my router to set that up and it works.
In our second home, we have another ISP, Proximus, first they did difficult to come and install everything. Because in the appartment the previous owners didn’t pay the bills. After a week or so someone came to install it. Because they cut the cables couldn’t do it myself. Ok it worked for some time. After 3-4 months by once I can’t access the camera there, strange. My uncle went there and there was no internet. Neither TV. But we never received any invoice. Because they didn’t send them. We contacted them, no response. My father sends them an email, with politic people in copy and by once they called to say they will turn it back and scrap the invoices that were not send. They said no technician needed to come, as it’s second home. Guess what, next day a message came “We will arrive in less than an hour”
My uncle went. They did nothing, only restart the modem.
There still was no internet after two days after they came. We called back, response was: “There wasn’t anyone.” Yeah right, we have proof of a technicial that passed (Local Video). By once the internet worked.
Now 4 months later, still didn’t receive any invoice, neither via post or email.
Fuck those criminals, called ISPs20 -
Two years ago, I developed an security app for Android as a school project. I didn't like teamwork at school (you know, you do all the work and everyone else is getting the same grade you receive, specially if you are the nerd of the class), actually I hated it, so I made it alone.
Its name was "Alex" and was a simple "panic button". You can configure two emergency emails and phone numbers (contacts only, not police) and, if you're in danger, you just have to press the button and the app is gonna send two messages/emails to your contacts: the first one, to tell where are you (GPS, only the name of the place) and that you're in problems. The second one with an audio/photo file of the situation.
Sounds like a great app, and I tested it few times. The reason I didn't continue with this is that I got my first job and I had not time, and that, tree or four months later, the government (of the city) launched a similar app. Less sophisticated, but I think it's still useful: "No estoy sola"(I'm not alone). I haven't tested it cause I don't trust on the authorities, I'd preffer to send my location to a friend through messenger app instead.
I don't know if I should re-work this app (I didn't released it, I just have the beta) or work on something else. I'm afraid that, if I release it, someone could die or get kidnapped because of a bug or something going wrong with the app :c What do you think?5 -
a small local social network i made around 2008 as a replacement for the original which the owner closed down.
i missed the people from there, so it motivated me to make a replacement in a week, while learning html+php+mysql+js.
it worked for about 3 years and i redid it from scratch 3 times as i gradually learned more.
it was cool to be basically a host of a community i've come to like in the years before, and it was basically the only project i felt, really felt, had meaning, a point. people were grateful that i made a replacement for the original closed-down site, and i was grateful that they were using it and that i could keep talking to all of them on it.
at the height of its popularity it had about 1500 registered accounts, 150 daily logged in ones, and about 30-40 very active ones.
it was also the place where i went to implement all the cool stuff i learned and came up with.
it had a pretty cool questionnaire creator (originally just a test of how deppressed users are, but then i thought "why not let people make their own tests/questionnaires?"), which tracked people's results over time and showed them on a cool interactive flash-based chart.
also a whole forum system made from scratch, wysiwyg article editor, later seamlessly integrated admin controls for those who had privileges, like, not a separate admin ui, but the admin buttons right on the site, later even a realtime chat persistent across page reloads where you could put special links which, on click, would highlight site elements/buttons, or even complete step-by-step path to them if it was more clicks. would highlight the first step, after clicking would then highlight the second one, and so on...
it was pretty cool stuff for 2008, and afaik it basically landed me my first two full-time jobs with almost no actual job interview, basically just "we looked at the site, interesting stuff, tell us how you did x and y and z on it, okay, hired"
back then i kinda felt i have a bright future ahead of me =D1 -
Most unrealistic deadline I've had?
The client gives us a project with A 3-month deadline. All good, at first.
3 days later they told us that they're cutting out the funding and they gave us two options: Either stop the project right away and get paid for the work so far, or somehow finish the project in 7 days and get paid for the 10 days worth of work.
My idiot boss chose the second.
Saturdays and Sundays were declared working days, everyone screaming at each other, devs running around scrambling code to make the webpage render and keep it responsive.
Forget unit or automation testing, we only did not null and undefined testing and submitted the project.
Yeah, I hauled my ass out of the company just after that.4 -
Red flags in your first week of your software engineering job 🚩
You do the first few days not speaking to anyone.
You can't get into the building and no one turns up until mid day.
The receptionist thinks you're too well dressed to work in this building, thinks you're a spy and calls security on you.
You are eating alone during lunch time in the cafeteria
You have bring your own material for making coffee for yourself
When you try to read the onboarding docs and there aren't any.
You have to write the onboarding docs.
You don't have team mates.
When you ask another team how things are going and they just laugh and cry.😂😭
There's no computer for you, and not even an "it's delayed" excuse. They weren't expecting you.
Your are given a TI PC, because "that's all we have", even though there's no software for it, and it's not quite IBM compatible.
You don't have local admin rights on your computer.💀
You have to buy a laptop yourself to be able to do your job.
It's the end of the week and you still don't have your environment set up and running.
You look at the codebase and there are no automated tests.
You have to request access every time you need to install something through a company tool that looks like it was made in 2001.
Various tasks can only be performed by one single person and they are either out sick or on vacation.
You have to keep track of your time in 6 minute increments, assigned to projects you don't know, by project numbers everyone has memorised (and therefore aren't written down).
You have to fill in timesheets and it takes you 30 minutes each day to fill them in because the system is so clunky.🤮
Your first email is a phishing test from the IT department in another country and timezone, but it has useful information in it, like how to login to the VPN.
Your second email is not a phishing test, but has similar information as the first one. (You ignore it.)
Your name is spelled wrong in every system, in a different way. 2 departments decide that it's too much trouble, and they never fix the spelling as long as you work there. One of them fixes it after you leave, and annoys you for a month because you haven't filled out the customer survey.5 -
Ages ago, it was still in the last millenium which will not end soon at that point of tine, I had a 10MB HDD in my first computer. It was a gift and second hand, and DOS 3.2 was installed on it, and my younger self, unable to talk or write english, had that cool game on it (Pitfall, if I remember correctly). But that game was not enough, so I tried to enter all the filenames in all the folders to find other games on that machine. Some commands were ther which I have not understand correctly, and one of them was 'format'. Typed in 'format' and pressed enter, an error message appears that I have to enter a drive letter as argument. Because I had known only A: for the floppy drive and C: for the HDD i tried at first with the floppy. Nothing happens, vecause there was no disk in the drive. Then I entered C: ...
Poof, everything deleted...
I was unable to setup that pc again and my so beloved game was gone also.. still sad about it, because that machine would be a real treasure today but it is gone a long time ago.1 -
WTF freelancer, just won a design contest and it’s so fucking hard to withdraw the money to my bank account.
“There is some invalid bank details in your withdraw request, please confirm with your bank”
I never withdraw money before so i have to wait 15 days for my first withdrawal for each withdrawal methods.
The first method (express withdrawal with no fees) was failed because the bank details issue, talk with the cs and they told me to confirm to my bank, confirmed and tried again (only 1 or 2 days waiting time) but still failed, been trying this 3 times.
Trying the second method a.k.a wire transfer, i have confirmed the bank about what details are required to receive money from overseas first so i can prevent some stupid errors.
Wait another 15 days and ...
STILL FAILED WITH SAME PROBLEM
FUCK
This is the first time i regret when i won something.
FUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU5 -
Consumers ruined software development and we the developers have little to no chance of changing it.
Recently I read a great blog post by someone called Nikita, the blog post talks mostly about the lack of efficiency and waste of resources modern software has and even tho I agree with the sentiment I don't agree with some things.
First of all the way the author compares software engineering to mechanical, civil and aeroespacial engineering is flawed, why? Because they all directly impact the average consumer more than laggy chrome.
Do you know why car engines have reached such high efficiency numbers? Gas prices keep increasing, why is building a skyscraper better, cheaper and safer than before? Consumers want cheaper and safer buildings, why are airplanes so carefully engineered? Consumers want safer and cheaper flights.
Wanna know what the average software consumer wants? Shiny "beautiful" software that is either dirt ship or free and does what it needs to. The difference between our end product is that average consumers DON'T see the end product, they just experience the light, intuitive experience we are demanded to provide! It's not for nothing that the stereotype of "wizard" still exists, for the average folk magic and electricity makes their devices function and we are to blame, we did our jobs TOO well!
Don't get me wrong, I am about to become a software engineer and efficient, elegant, quality code is the second best eye candy next to a 21yo LA model. BUT dirt cheap software doesn't mean quality software, software developed in a hurry is not quality software and that's what douchebag bosses and consumers demand! They want it cheap, they want it shiny and they wanted it yesterday!
Just look at where the actual effort is going, devs focus on delivering half baked solutions on time just to "harden" the software later and I don't blame them, complete, quality, efficient solutions take time and effort and that costs money, money companies and users don't want to invest most of the time. Who gets to worry about efficiency and ms speed gains? Big ass companies where every second counts because it directly affects their bottom line.
People don't give a shit and it sucks but they forfeit the right to complain the moment they start screaming about the buttons not glaring when hovered upon rather than the 60sec bootup, actual efforts to make quality software are made on people's own time or time critical projects.
You put up a nice example with the python tweet snippet, you have a python script that runs everyday and takes 1.6 seconds, what if I told you I'll pay you 50 cents for you to translate it to Rust and it takes you 6 hours or better what if you do it for free?
The answer to that sort of questions is given every day when "enganeers" across the lake claim to make you an Uber app for 100 bucks in 5 days, people just don't care, we do and that's why developers often end up with the fancy stuff and creating startups from the ground up, they put in the effort and they are compensated for it.
I agree things will get better, things are getting better and we are working to make programs and systems more efficient (specially in the Open Source community or high end Tech companies) but unless consumers and university teachers change their mindset not much can be done about the regular folk.
For now my mother doesn't care if her Android phone takes too much time to turn on as long as it runs Candy Crush just fine. On my part I'll keep programming the best I can, optimizing the best I can for my own projects and others because that's just how I roll, but if I'm hungry I won't hesitate to give you the performance you pay for.
Source:
http://tonsky.me/blog/...13 -
So I wrote an application that loads data from a 3rd party API. It allows the user to enter a record locator number and pull it up. By design, the value can be a partial match and it will pull up the record still.
The first API call I make only took 2-3 seconds, so I didn't see an issue as it's loading most of the data the app needs. I keep the filters/fields as they are and move on.
Fast forward 6 months. The user is complaining that the records are taking 30-45 seconds to load. Sure enough, load times are terrible. I've made lots of changes to what fields I'm loading through the API, and I'm calling several additional APIs, so I start pulling pieces of code out to see if anything improves. They all barely make any difference--still 30+ second load times. I end up removing everything except the first API call I developed that was taking 2-3 seconds before. Still taking 30+ seconds.
The 3rd party API allows you to filter using "starts with" or "contains". I used "contains" initially and had no issue, but I decided to try "starts with" since it should fit most use cases.
Load time is less than one second. I add back everything else. Load time is just over a second.
It seems that the 3rd party updated the API and multiplied load times by 10 when using that particular filter. I spent almost an hour on this since the platform doesn't support performance or debugging tools very well, and it all came down to a one line fix.4 -
Warning: pretty sad thoughts. If you're having a blast of a day, please skip. It's for your own good.
That feeling when you finish watching a piece of art. Be it a film or anime or anything. You're confused why you feel good, but at the same time you're hurt. You smile but the pain is still there when you reflect on the feelings and the experiences you had and you realise that none of it will ever happen again. No art or any of the past will happen again exactly the same way how you felt and experienced.
You think of the best friend you once had. Think of the girl you held hands with and time stopped. The first time you embraced her and knew you loved her more than anything, even if she didn't know your feelings. Think of your first kiss. Your first serious relationship. The last time you saw your parents, your wife, your children, family.
Now look at the perspective of the future and the past you: blissfully ignoring the certain end to all experiences until they all abruptly end reminding you of this and it hurts. Damn it hurts.
I will never be able to see me best friend again, nor will I ever be able to hold hands with her either. First time I kissed is now long gone. It's almost like you wish you were aware of how valuable and important the experience was and to not just throw it away like the last time and the several times before that. But the sad part is, you don't know which experience will make you realise how much you missed it.
But even if you do realise by placing yourself in the place of your future self, and you cherish the experience, you blame yourself because you could have either avoided it's end or did something better.
Like your break up: could it be fixed? Was it worth the little time you have on this plante?
Like your friends argument you had: could you have done better? Could you have stopped it?
Like your parent's death: could you have been a better son to your now overworked dying mum? Could you see how hard they tried even though you thought they were total dicks?
Now you realise that literally anything you do, you will have a problem with somewhere down the line. You're destined to be sad shattered and broken by every day that is tragedy.
But it's similar to art. After all, your life is a piece of art about how you died. Which is why you smile and enjoy the last second of the experience which you just had. That chest warming feeling will only last a little. You smile through pain, yet you realise its not the end.
Then again, its just my thoughts that i need to vent. Take it with a pinch of salt.8 -
So one year ago, when I was second year in college and first year doing coding, I took this fun math class called topics in data science, don't ask why it's a math class.
Anyway for this class we needed to do a final project. At the time I teamed up with a freshman, junior and a senior. We talked about our project ideas I was having random thoughts, one of them is to look at one of the myths of wikipedia: if you keep clicking on the first link in the main paragraph, and not the prounounciation, eventually you will get to philosophy page.
The team thought it was a good idea and s o we started working.
The process is hard since noe of us knew web scraping at the time, and the senior and the junior? They basically didn't do shit so it's me and the freshman.
At the end, we had 20000 page links and tested their path to philosophy. The attached picture is a visualization of the project, and every node is a page name and every line means the page is connected.
This is the first open project and the first python project that I have ever done. Idk if it is something good enough that I can out on my resume, but definitely proud of this.
PS: if you recognize the picture, you probably know me. If you were the senior or the junior in the team, I'm not sorry for saying you didn't do shit cuz that's the truth. If you were the freshman, I am very happy to have you as a teamate.3 -
Been really busy with things haven’t got around to posting a book in like a week or so..
But I’ll post one today..
This book...
This book, available for free online or you can buy it, written in 1994. But so under appreciated by people for some reason most people never have seen it or know about it. But this is the ONLY book I know of that actually covers this topic.. the only book in existence that specifically goes thru how OOP can be done with C.
NOW hold up before you say just use C++ stop and think for a second.. bear with me.
First off this book is purely for informational purposes and educational use to deepen your understanding of what OOP is actually doing behind the scenes in languages like C++ where keywords exist for these things and you just blindly use them without thinking about under the hood.
This book contains a lot of code and builds you up a complexly library from scratch to make OOP in C... now I don’t take this book literally and this but I have implemented some concepts from this book in projects in the past, and it helps a lot.
Also in my honest opinion If you finish this book, you will be a better C programmer AND c++ programmer, C programming because it teaches you a lot about complex things that you never thought about doing with the language. It proves you can do polymorphism can do inheritance and encapsulation. And it’s not really bloated either.
This books is an awesome book, if you don’t understand C pointers you definitely will after this book.. if you don’t understand OOP in C++ what’s really going on.. you will after this book. After all C++ began as just a preprocessor of C.
Great book for writing reusable, extendable large scale embedded c systems.
Anyway.. rare book of which should not be rare considering it’s free.3 -
[Disclaimer: This doesn't have too much to do on programming or dev stuff]
Earlier today I went to the library (the physical place) and just decided to sit down with some books on computer stuff, at some point I went into the "Education" section to see if they had like how to stuff on programming or whatever, and I found a palm sized rock that was painted white on one side with a dragon hidden behind a book. It said on the back "Post on FB. Keep or rehide"...
So I got my phone out and opened FaceBook, and the first post that showed said "I just hid a bunch of rocks at the Library and [The name of a park nearby]".
I posted some pictures of the rock and mentioned the friend on mine that hid it, and went to another section to hide it again.
I found a second one that said "Be yourself" and the same "Post on FB, keep or rehide" message, one with a Monster on it and at the park there was a mouse eating a piece of cheese.
The mouse one I kept for myself. :D1 -
When I landed my dream job in 2009 (which is also be my first job in the industry), I had no clue about python. The company just asked me three months after starting with them for something related if I'd like to join the automation team. It sounded like fun to me, so the company paid for me a private remote instructor for a week. Then I went across the world to the main office to work directly with our automation team for two weeks. I picked it up quickly and well (or so I thought) and was churning out scripts for a few years.
Through a series of unfortunate events, I and many others no longer work there. Five years later, I have a renewed interest in Python so I take online courses to relearn it. Why is it so much harder this time around? I do remember it, but not in great detail nor as well as I did, but I'm baffled that I'm struggling so much the second time around.
It's only Python! Still getting enjoyment out of it as I did before though.3 -
Have a couple I want to air today.
First was at my first gig as a dev, 4-5 months out of school. I was the only dev at a startup where the owner was a computer illiterate psycopath with serious temper tantrums. We're talking slamming doors, shouting at you while you are on the phone with customers, the works...
Anyways, what happened was that we needed to do an update in our database to correct some data on a few order lines regarding a specific product. Guess who forgot the fucking where-clause... Did I mention this boss was a cheap ass, dollar stupid, penny wise asshole that refused to have anything but the cheapest hosting? No backups, no test/dev/staging environment, no local copies... Yeah, live devving in prod, fucking all customers with a missing semi-colon (or where clause).
Amazingly, his sheer incompetance saved my ass, because even if I explained it, he didn't get it, and just wanted it fixed as best we could.
The second time was at a different company where we were delivering managed network services for a few municipalities. I was working netops at that time, mostly Cisco branded stuff, from Voice-over-IP and wifi to switches and some routing.
One day I was rolling out a new wireless network, and had to add the VLAN to the core switch on the correct port. VLAN's, for those who don't know, are virtual networks you can use to run several separated networks on the same cable.
To add a VLAN on a Cisco switch one uses the command:
switchport access vlan add XYZ
My mistake was omitting the 'add', which Cisco switches happily accept without warning. That command however can be quite disruptive as it replaces all of the excisting VLAN's with the new one.
Not a big deal on a distribution switch supplying an office floor or something, but on a fucking core switch in the datacenter this meant 20K user had no internet, no access to the applications in the DS, no access to Active Directory etc. Oh and my remote access to that switch also went down the drain...
Luckily a colleague of mine was on site with a console cable and access to config backups. Shit was over within 15 minutes. My boss at that time was thankfully a pragmatic guy who just responded "Well, at least you won't make that mistake again" when we debriefed him after the dust settled. -
So, you may know this already...But fuck CNET once again! Don't get me wrong, even if I loved the auto-playing video ads I would still be angry af. The site loads with a decent layout at first, but then in a second it changes and all I get is a pile of shit broken because of some <sarcasm>really great</sarcasm> CSS.
P.S. Yeah, I know it's probably my ad blocker killing something that is vital for the site to keep it's shape, but I don't care about that at all. I'll never give it up. (Or let it down, for that matter)9 -
Girl I follow on Mastodon was struggling with something on zsh. I suggested she try fish. Girl goes badshit crazy go nuts saying, "I'm tried of faggots telling me to use fish!"
First, it's 2018. That word was like inapropes in like 2004.
Second, I made the mistake of saying I like fish and that it's awesome. After more batshit replies, I decided to walk away. I commented on other people's toots and ignored her.
You don't win fights on social media. So the next time you really want to respond to that reddit thread or toot or tweet, pull up your to do list and go work on something you want to for yourself.10 -
How come it is so hard to find good developers. Have been doing interviews for a couple of weeks now (for a senior PHP developer role).
First round is me talking about the function and company, asking questions about candidates experience, wishes and we usually end in some tech conversations. Most of the resumes I got are pretty fucking good. I mean, experience with low-level languages, experience with the problems we need to solve here, contributions to open-source, experience in R and MathLab etc etc. On paper they look perfect.
For the second round I give them an assessment which they can do at home on their own machine in their own time. It's not a hard one, just some mathmatical problems they need to solve. A quick google GIVES the answer (no joke!!). But that's OK, I look at their code cleanliness, proper use of commenting so I can determine if they are solo-developers or fit good in a team and if they abstract repeated functions and make sure that they take their work seriously, you know the drill.
It pisses me off that I get BROKEN FUCKING CODE WHICH DOES NOT EVEN RUN and that I get code back which I look at and makes me vomit instantly, I mean, DO YOU EVEN TAKE YOUR PROFESSION SERIOUS? How dare you to ask for 50k the year, a lease-car, extra bonusses AND YOUR FUCKING CODE SPITS OUT COMPLETLY WRONG ANSWERS OR DOES NOT EVEN RUN WHAT THE FUCK DUDE GO BACK TO FROM WHICH EVER HOLE YOU CRAWLED OUT AND STOP WASTING OTHER PEOPLES TIME WITH YOUR FUCKING INCOMPENTENCE...19 -
This is going to take a second to get dev related, please bear with me.
So, I'm from a pretty small (and poor) town. Like most small towns, not many give a damn about computer science/IT (that shows by the fact I'm the only CS major. And there's one IT major).
Now, my high school offers a few "career prep" classes. There's (no exaggeration) almost 5 or 6 classes for medical majors to prepare themselves; like 4 different agriculture based classes; 2 business major classes; and surprise surprise...not a damn Computer Science or IT class.
Yes, we have a computer class. But can you even call a "How to Use Microscoft Products" class an computer class? Finally by my senior year, I got pissed off by this.
I had/have relatives that have worked/are working in the school system, so it wasn't hard to get a meeting with the superintendent and the assistant superintendent to discuss my thoughts. They were both open to and even supported my ideas. But due to funding, it wasn't a feasible idea at the time. (Especially since not many care about CS or IT.)
This is where I get really really pissed off. Being that the town is small, the people with money/a name tend to control things. So, a former principal retired with the expectations to work in another county. However, this job fail through. But there was a "magical" opening for a job that didn't exist before this job fail through.
This pisses me off. We can create a job for someone and afford a full time salary for them, but we cant get an actual CS class. (And this isn't the first time a job was created for someone.)8 -
Who am I?
Some of you, because of the hyperbolic, outrageous, trollish, and often self-satirical nature of my posts, might doubt me. Thats completely relatable.
Heres the truth:
I was diagnosed in childhood with ADHD, fucking everyone, every male, these days is diagnosed with that. I was diagnosed bipolar. Hell anyone reading my posts could see that from a mile away. I was diagnosed on the borderline personality spectrum. Yeah, I could see that.
I was tested. They said I was in the 98th percentile for clerical ability, not extraordinary but pretty good, mathematical ability a little higher than that. My SAT was 1491. Not yale material, but I coulda been someone.
Over the years I studied a LOT of politics and read a metric fuckton of books. (40+ books over the course of three years).
I predicted every single presidential election since bush juniors second election. Three supreme court picks. Senatorial elections. Congresional elections. More than that.
I have a better analysis track record than some of the multidecade analysts sitting in the fucking NSA.
No I am not shitting you. No I am not exaggerating.
It's about the only claim to fame I get to legitimately make.
People ask me, "then why aren't you famous?"
How do you know I'm not.
Look I'm gonna tell you my actual name.
My real name is Lawrence B. Lindsey
Okay, I'm bullshitting for fun. But words I have written on alt twitter accounts have legitimately come out of presidential hopeful's mouths. No, this I am *not* bullshitting you about.
Imagine that. A guy who lived in his parents attic for five years, writing words that came out of presidential candidates mouths.
At one time I was about as popular and influential as that fuckboy catturd.
yes, really. No I am not fucking joking.
Under normal conditions I wouldn't talk about this or reveal it, because who the fuck cares? I'm just some dude on the internet, drunk, both on alcohol, and the pseudo-anonymous equivalent of bragging rights.
You know how many women I turned down because I could? You know how fucking drunk I am? They say a drunk man's words are a sober man's thoughts. Well, I'm not usually honest like this because the internet is full of false braggarts, and you tell people the truth and they don't fucking believe you.
I swear, it seems like I made some faustian bargain at some time, and can achieve no fame or lasting wealth in my life--to save my life.
Shit, I was talking to a chinese women who ran a bank in china (yes, really), who advised me to buy into bitcoin early on. Didn't have the money to. Woulda been a fucking millionaire if I did.
*Non-obvious* Ideas that major corporations are now persuing? Yeah those were sitting in my card index since the early 2000s.
I helped two people build and sell businesses. One for me tens of thousands. Another for millions. Yes, really. Got zero, and I mean, *zero* credit for it.
Point is, doesn't matter how famous you are, or coulda been, Doesn't matter the ideas you have, or had.
The world doesn't promote runners-up, or hasbeens, or wannabes, or could-bes.
What matters is execution.
If you're wandering through life, wondering when you're lucky break will be, stop. You have to realize, you make your own luck. Recognize the difference between what you can control, and what you can, and work on promoting your own ideas or business or values, instead of other people's dreams.
And for those wondering, yes I am drunk, and no, I ain't fucking kidding you in anything I wrote here.
The most important lesson I learned is this:
First work on your own success, before you work on the success of others.
p.s.
I give surprisingly good advice for someone who doesn't benchmark well on traditional measures of success. I know, even I was shocked when I looked at the statistics.33 -
DevOps is a huge scam.
Whoever sold companies maintenance-free cloud is God-tier marketer, they would be able to sell fire extinguishers in hell.
First, the platform is constantly moving, keeping up with all the updates for Kubernetes/CNI/Ambassador/Calico/kube-proxy/wtf/foo/bar/etc requires a huge team constantly peddling the boat; and if not updating in time - eventually everything will suddenly break when AWS deprecates old Kubernetes version (1.23 in EKS has just 1 year and 2 months (!!!) of support) or whatever else. At least they don't deprecate services that often.
Second, all other tooling either suck, or expensive as a Boeing. DataDog/Splunk/NewRelic/Grafana? Data centers were built for the monthly prices of these tools not so long time ago. But, capex vs opex, what stupid software engineers knows (though, it's hilarious to be present on a meeting with an agenda "reduce cloud costs").
That's all really.
On the bright side, when the team is solid and really care about the product and build it in a cloud-first manner (with understanding of all the requirements, caveats and limitation) - it can be rock solid, stable and fast platform.
To bad it's incredibly easy to implement some impressively wrong architecture (much more easier than f'up single-server architecture).8 -
!(dev || rant)
Dudes and dudettes, i shall ask you all one question: what is the thing/hobby (or things/hobbies) that you always wanted to get into and never gor the chance?
For me i thing first would be brewing, as i would love to refer to myself as a "Brewmaster" like in Warcraft (bonus points if i wear a panda costume) more then an "Engineer" (a trust worthy one even), but i think i might have the chance to as soon as i will have the chance (and means) to move alone as i already know a few things from my dad. The second would be something really cool i saw on reddut and made me remember the old times when i will watch timelapses in this topic on you tube: Crystal growing! Like, middle school chemistry, not meth! At least for now.. 🤔 Anyway, here is a nice pic with some dude's work, looking forward to hear abiut yours!!
PS: Bonus Points for a pic related to the thingie!8 -
Anyone else had an interviewer just blatantly waste your time and lie to you?
I was recently interviewing for a job, the first couple of rounds went really well, and they gave out a fairly standard tech test. It was a basic tic-tac-toe game, with a few extra twists and a 120 minute time limit. They then wanted me to host what I had be able to code somewhere so they could test it out before the second technical interview.
The interview interview date came round, the interviewer never actually showed up, but 20 minutes late he sent me an email saying they wouldn't be going ahead because the code wasn't good enough, and cited a bunch of things that were well outside of the brief they gave for the test. and when I checked the access logs for the hosted 'live' version, it showed they hadn't bothered to actually look at it; they hadn't even checked out the code from the repo.
I've had similar things happen in the past occasionally, but is it just my bad luck, or is stuff like this becoming more common recently?6 -
A delicious Sprint Planning 😋
It was a hard sprint (SCRUM methodology), but finally we were on our next’s sprint planning meeting. We had a lot of tasks to define and estimate. For the first one, we all estimated the task with 5 points, and for the second one we voted for 3 points. We were coordinated XD so, our boss said “let’s do something, if all of you vote, let’s say, 5, and another votes for a different number, he or she’s gonna buy us a six pack of beer”. Challenge accepted.
Two partners and I have to buy beers for this friday after work 😂 I don’t even mad 😋🍻3 -
I taught an intro to programming class today, brought back memories of highschool...
I remember when I started my first IT class in grade 10, it was a 50/50 split between IT theory amd programming. Choices were java or delphi...I made the uninformed choice to do java (thank goodness) and really enjoyed it. For some reason the logic and OOP concepts really made sense to me and i was well ahead of the class. I was always top 5 for maths/physics/chem and english literature but never enjoyed them for a second. On the other hand programming was something i could do for hours and still enjoy. In my final year we had to do a project, most of my class was still struggling with very simple for loops and jframes. The projects were terrible drag and drop NetBeans UIs that would convert meters to feet.
I remember being upset with the quality and ended up writing an entire client/server chat system with file sharing, voice notes, voice streaming, server admin controls, usernames and passwords (plaintext sql of course 😂), admins/mods/guests etc...
Got 100% and a personal recognition from the headmaster...found out yesterday the staff at the college have actually been using it since the time I left.
I don't know why i typed this whole story, something about teaching the kids where i was myself made me feel warm and fuzzy inside1 -
Once I was told to interview a junior dev. It was my first ever interview from the side of employer, so I hope this story will never appear here told by my vis a vis. Ok, to the subject. Position of jun iOS dev. It was so long time ago, the manual reference counting was the only option on a platform. And I ask her, to describe how the manual ref counting actually working. She cannot answer this. I try to split the theme in to a pieces and ask more precise questions, about this or that situation, what should happen, or at least how she thinks it may work. She cannot answer this as well. Technically for me it was the end of interview, but I cannot give up on her that easy so I ask her to tell me what she is doing on her current position and we had spoke for another 15 min. TLDR she has failed.
Next year, another company, interview for the same position, the same people on the scene. So, I remember her, she remembers me. We both know the question I will ask. TLDR she has failed on the very same question.
Oh god knows how bad I feel after rejecting her second time. But I was little more experienced with the interviews and I was sure this question should not be a problem to those who have little experience on a platform.
Several years has passed. Another company. I’m about to jump to the next company and project managers are doing their best to fill the position with ANYONE as it’s a big fight for developers at the moment. So they have found a junior inside the company who wants to try. And SAME PEOPLE on the scene. Same question on a table. And some other questions, and more. So she’s got that job.
After many years I can say she could have a job from the first time if only I try to question her about other sides of day to day code writing. It was just me - not very experienced interviewer and not very experienced mid developer. I only hope she is not hating me a lot.6 -
I once agreed to maintain and develop an application used in a different section of the school to keep inventory and make sure everything is where it is supposed to be.
At first there was enthusiasm, together with 2 of my classmates we agreed and git clone-d the .NET application that now graduated students built and maintained for the past few years. What could go wrong right?!
It became clear that the original students that worked on it followed an older curriculum, meaning they still got taught .NET instead of the core variant that we get now, not only that but it also seemed that they either did not fully grasp the Clean/Onion architecture or didn't get it in class since there were infrastructure components in the 'Domain' project of the solution. Think of 2 DBContexts in the domain model, yep.
One of us bailed in the first week, the other one and I felt bad for the people using the app so we went on and tried to work on the first bugs that were described in a document. One of these bugs was 'whenever I filter on something in the list, everybody gets to see that filter on their screen instead of only me'. Woah that's weird! Let's see how they put that together!
Oh god, they are using a _static_ variable to store filters, no wonder that it doesn't work properly. Ever heard of sessions?!
Second bug: Sometimes people can't create an account when we sign them up from the admin panel. Alright that is weird, let's figure that one out! Wait a second it seems to work in development? What's this about.
Oh wait I can't create an account on production either? Oh that's weird, wait a second... Why do I have to put my e-mail in a form that was sent to me through e-mail? Why is my address not filled in already? OOH, if someone types in the wrong e-mail address (which is easy since our school has 4 variants of the same f*cking e-mail address) it won't work since it can't recognize the user! Brilliant! Remove e-mail input box and make a token/queryparam determine the user account.
Ah that seems good, it's a mess but it seems a tiny bit better now, great! We're making progress and some sweet buck.
Next bug, trillions of 50x errors on random pages, that's a weird one.
Hm everything works in development, that's odd. Is the production data corrupted?
DID I MENTION that in order to get into the system in development we have to load in a f*cking production database backup ON OUR DEVELOPMENT MACHINE and then ask one of the users' password to login to it and create an account for ourselves? Seeding? What's that, right?!
Anyway, back to bug fixing. I e-mail the the people responsible for the app and get a production admin account, oh I also can't ssh into it because of policies so I have to do everything over e-mail and figure out what's causing the errors. I somehow also wonder if they have any kind of virtualization in place, giving students a VM to do that stuff in doesn't seem so weird does it ? Even with school policies?
Oh btw, 'deploying' means sending a .zip file to a guy in another building and telling him how to configure it, apparently this resulted in a missing folder that the application needed to work and couldn't make on its own. This after 2 weeks of e-mailing back and forth.
After 3 months i quit out of despair and sadness, and due to the fact that I just couldn't do it anymore. I separated everything into logical subprojects and let the last guy handle it, he was OK with that and understood why I left.
Luckily, around that time I already had an actual job at a software development company :)3 -
Just had a junior/mid dev who worked in our company for around 3 months quit because in his words "he is unable to win any argument".
I saw his comments in MR's and other seniors were just being meticulous. Had he compromised a little or atleast got to knew the devs in person and took this offline most of his problems would have been resolved. Never scheduled any meetings before implementing stuff, he just followed his gut and then shot himself in the foot plenty of times.
Personally I think it wasnt even a skill issue but a communication issue. We have a relaxed culture where u can work in the office or fully remotely so the guy came in on his first day, picked up his laptop and we never saw him. Tried to invite him for an afterwork beer or some activities, he never accepted.
If he had met the devs in person he would have seen that:
1. One guy has OCD and he never agrees with anyone but if theres a timeline hes able to make compromises and hes actually chill
2. Second guy is also a perfectionist but has mentor capabilities and you can always go to him about anything and he helps to mediate with the first guy. You can run everything through this guy and he will never give you shit
3. Third guy in the team is just a junior hotshot whos a bit insecure and disagrees in comments just because he can. But he can be dealt with very quickly with showing a little backbone.
Like seriously these are just people that you can deal very easily when u know their personalities. Instead he saw everyone in company as these 2D robots that he wasnt able to win his arguments against.
Communication shouldnt happen only in standups and MR comment section. U have to learn to deal with people otherwise u will burn urself out like this guy and quit.12 -
!rant
Arduino CNC
Hey guys.
Since I mostly see frameworks to use with G-Code in Arduino CNCs I'm gonna make my own framework, where you don't need to know G-Code and the code is executed by Arduino code.
The code would include a template to define steppers steps and such.
Would include a library to work with different stepper shields.
Would this interest to anyone?
I'll provide a full example with stuff to learn for any amateur working with CNCs or that want to work with one. If you're not interested, thank you for reading, you can stop here.
Ex:
X(10);
Y(-5.5);
XY(6,7.5);
Z(-10);
This framework would only use incremental coordinates and will work for basic forms, drilling and such.
<Tutorial>
Coordinates.
Coordinates can be relative/incremental or absolute.
Lets say you have a square with 10mm, (top coordinates: (X=0,Y=0) to (X=10,Y=10).
think your drawing this square.
First line:
X0, Y0
Absolute: x10,y0
Relative: X+10
Second line:
A: x10,y10
R: Y+10
Third Line (...)
Absolute is a fixed point (coordinate)
Relative is a distance to move (not a coordinate but the distance and direction)
</Tutorial>
So, to cut a square with a TR10 (end mill with radius=5, diameter=10)
<code>
// You don't place + in positive values
// The tool always cut in the direction of the tool rotation, meaning on the left of the material.
Z(10); // Security Distance
XY(-5,0); //Compensate the diameter of the tool in radius
Z(-1); // Z=0 is the top of the block to mill, in this case. Z=0 can also be in the bottom
Y(15); //Second Point
X(15); // Third Point
Y(-15); // Forth point
X-15; // Fifth Point
(repeat)
</code>
Now we have a block with 1mm depth. If you use a while or for you can repeat the sequence for x=n passages, change the value to Z for the depth and your done.31 -
How to get me to never respond to your email: make the subject line say "Salesforce ninjaneer wanted!!!"
First of all I don't do salesforce and second ninjaneer is not a word. I hate when people say code ninja or code warrior or any of those other crap phrases. I'm a software developer. Respect that or suck it.9 -
What were some of your "OH MY GOD I'M AN AWESOME CODE WIZARD!" moments?
For example, I can remember two or three:
One was when I, with only cursory knowledge of C, never having worked with it but having been exposed to it (and having lots of experience with C# therefore familiar with the c-family syntax), took 5 minute look at a source code and pointed out a bug that the student working on it was trying to solve for the past 2 hours. Sadly, I don't remember what the bug was anymore.
Second one was on reddit, someone posted to gamedev group a 2minute video from his voxel+ai framework he was working on, I watched it, and without any idea what it's written in, or how, I was like "you seem to be dropping frames in a pretty regular manner unrelated to anything I see happening on the screen. You're creating too much garbage on frame-by-frame basis (probably while your AI is exploring what to do), look into object pooling, it'll help".
And the guy responded in a few hours like "by gosh, you're right! thank you! and what do you think about the source code?" (he linked git repo below the video.
And I was like OMG I'M A MAGE, I DIDN'T EVEN CLICK THE REPO LINK, ONLY NOW AFTERWARDS, AND yeah, it's c++ so sadly nothing for me, but OMG I JUST WROTE THE FIRST THING THAT CAME TO MY MIND, DIDN'T EXPECT IT TO BE CORRECT, I'M AWESOME.
=D and the feeling stayed with me for about two days.
(If it's not clear yet, it's perfectly okay, in fact, required, to brag about yourself in answering this question ;) )18 -
First off, what do you mean by ´people like me´?
Do I look like an outer-space creature to you when you look at my profile? Or are you looking for a do-not-feed sign at the side of my wooden fence?
What even, .. I'm human, like you, you moron with a missing 'sapien'.
It's kinda ironic, as you can't even abide the maximum length your message has, which you speak of. Therefore I reckon you lost the second 'sapien' too.
Yes, now you may call me "people", and yourself... well you're mute. You monkey.
Just rambling. /ignored6 -
So for almost all of my c++ assignments I've recieved various emails from the instructor about things like "incorrect header guard" and "library inclusions out of order".
The first being that I didn't include the namespace inside of the guard (I did "FILENAME_H" instead of "NAMESPACE_FILENAME_H")
The second is that I accidentally included header files from my project before any of the standard libraries. This one wasn't even intentional, it was caused by vscode when it formatted/prettified the file.
EX:
#include "test.h"
#include <iostream>
In my opinion these seem pretty nitpicky and, especially that first one, appear to be more like naming conventions or best practices than something to deduct marks for.
On the flip side though I did accidentally store a couple functions in the global namespace which I understand isn't particularly safe. I also made a couple one line conditional statements that simply never evaluate to true, but I didn't think this was a huge deal.
I don't normally code in any of the c languages outside of college so I'm not sure how important these are to actually follow. I've apparently been deducted an entire 10 percent off the assignment because of the head guard. I know that every professor has different criteria for deducting marks, but even this seemed rather unnecessary.
What does everyone think?11 -
I thought of posting this as a comment to @12bit float' post, but then decided it better goes out as a post by itself.
https://devrant.com/rants/5291843/...
My second employer, where I am on my last week of notice currently, is building a no code/low code tool.
Since this was my first job switch, I was in a dreamy phase and was super excited about this whole space. I indeed got to learn like crazy.
Upon joining, I realised that an ideal user persona for this product was a developer. Wow! No code tool for developer. sO cOoL...
We started building it and as obvious as it could get, the initial goal was adoption because we were still at top of the funnel.
We launched an alpha release shortly followed by a beta.
Nobody used it. Tech XLT/LT kept pushing product and design team to run a feature factory so that their teams can use this tool.
The culture set by those two leaders was toxic as fuck.
Now, I decided to do some research and some more product discovery to understand why folks were not using it. Mind you, we were not allowed to do any research and were forced to build based on opinions of those two monkeys.
Turns out that the devs were really happy with their existing tools and our tool was another tool being forcefully added into their toolbox by the said XLT/LT.
Not only that, even if they decide to use our tool, out of pressure, they still cannot because the product was missing key capabilities like audit control and promotion from one environment to another.
Building those would essentially mean reinventing Github aka version control and Spinnaker aka CI/CD pipeline.
My new boss (I got 3 managers in 4 months because of high attrition across levels due to the toxic culture), thinks that tech XLT/LT are doing great and we all suck as a product and design team.
He started driving things his own way without even understanding or settling down for first 90 days.
Lol, I put in my resignation got out of that mess.
So agreeing to what our boy said here, no code tools are a complete waste, especially for a developer, and even as a non tech person, I prefer keyboard over mouse.2 -
This happen to me once when I was a young kid walking home from school.
There were two other guys with me, older than me. They were talking to each other about programming languages. I have been programming from a very young age so I knew a lot about programming and I knew a few languages back then, but they were taking about Java, a language which I wasn't into yet back then, so I just listened for a while to what they had to say.
The first guy told the other, "You know I'm great at Java." The other guy responded "I can do anything in Java." Then I said as a joke "Oh, can you do hello world?". The guy said "Hello what? What do you mean?" The other guy said. "Is that a retro game?" I just laughed. Then I told them to go learn how to output text in Java.
A bit of current history about these guys:
The first now works in C# for a quiz test company, he never learned Java or languages other than C#. The second one owns and works at a scrapyard. They are both great guys, but they like to brag.3 -
(in 2008)
my boss in my first job. in general every time when he randomly burst into office. one specific time when he burst i to office and INSISTED that we've got to go to a parking lot to see something.
that something was a remote-controlled helicopter he just bought. (this was before the age of drones).
oh, and he was a chain smoker, always had a cigarette behind his ear (wat), and was dragging me out to have a smoke (i was the only other programmer smoker, but not as heavy as him) every 10-15 minutes under the implied pretense of needing to discuss something about the code, and frowned heavily when i refused (because i was actually in the middle of actual work), because he took it as me refusing to have a work meeting with him.
no, we almost never talked about anything work-related, while on that smoke "work meeting".
also, my boss' boss in my first job, when she entered the office asking "we need a clickable map of our country where clicking each region brings you to a search page with filter set to results from that region. how would we do that?"
i answered "html imagemap linking to the right search url for each region, or embedded flash doing the same, if you want the region buttons to be animated", and turned back to my work.
upon which she proceeded to talk about it with the second programmer, both pretending they're solving some aspects that my answer didn't already solve, INSISTING that i stop doing "whatever nonsense you're doing" and pretend that i'm paying attention as if anything they said was in any way relevant or important. i kept returning to my work because i was solving an annoying bug and their talk was empty and useless.
this second incident was then cited as one of the reasons i was let go, because "he ignores important conversations with his superiors about upcoming tasks"
in general, my first job was a shitshow where nobody had any time or energy to do actual work because they all expended all of it to PRETEND for their superiors that they're working, since the superiors had no clue how it looks when we actually do our actual jobs.
(one month after i was let go (because, in my boss' words, yes, the one with the helicopter, "the IT productivity is very low and I have to hold someone responsible") , the second programmer was let go as well, and one month after that, our boss (head of IT) was let go too. to this day I keep being fascinated how did the company manage to survive long enough for me to even be there, let alone how it STILL manages to survive. i guess being part of a nation-wide conglomerate is very effective in covering your company's losses and uselessness)1 -
In only I were 1.15 times faster or had better planning (why didn’t I use the Saturday Sunday at the end of the first week 🤦🏼♂️), things would’ve happened differently. I think I’m becoming stupid and my tolerance levels are going down too.
So this happened a while back ..
I was given a code base which didn’t have any changes in the last two years and I was asked to add a feature to this. This was my first task in this new group I was part of. I had two weeks to do this starting on a Monday.
Partway through implementation I realised that the code base is a pile of shit and I wasn’t doing myself or anyone else any favours by shitting on it.
It’s Wednesday. I’ve dealt with many other codebases before but the urge to rewrite this particular one was just unlike anything else. And so I started changing code and before I realised, I modified almost all the important files.
I got sick of this mixed up code and started a rewrite from scratch. It was Friday and I finally had just the basic mechanics of the whole thing working. Now I needed to add all the functionalities and also my new feature.
It should be noted that at no point did I tell any of the superiors I was doing this fearing what they might say and also fearing going back to adding shit to shit.
By the end of the second week, the rewrite was complete and I only had the new feature to add. The rewrite was significantly smaller, compartmentalised and well commented because I did the bloody commenting (where it was not obvious from the code). So on Friday, I was asked about the progress and I told them that it needed some more work and that I need a couple more days. And I got shit for it. I was told it was a mistake giving this task to me and that I am not competent enough. One of the superiors told the other superior about perhaps giving me something more suited to my level. To be fair to them, they were expecting the work in the two weeks to be for the new feature.
And in two days’ time, on Monday (I worked on Saturday and half of Sunday), I finished the whole thing and gave it to them. New feature was working. And I still did not tell them what I did. The tool worked fine so they had no idea what happened because this project had no version control and I pointed them to a new directory with the new code with a first commit.3 -
Today, I was so certain that all the functionalities were implemented to handle some webhook calls from a third-party service. It's a script I wrote that has been running for 2+ years uninterrupted or without any issues.
We got some "complaints/notices" today that some "special" actions weren't registered, so I thought that the third-party service just didn't send those actions via their webhook. After some research I found a part where they explained that those actions trigger the webhook like any other action etc. So..
First thought: "okay, maybe they implemented that at a later stage" (was not the case)
Second thought: "maybe this is not what the client meant" (it was)
Third thought: "Then it should have been implemented" (it wasn't)
Okay, time to look at the code to see where this could get handled but apparently isn't. All the actions look good, nice, clean handeling etc, nicely documented code (gave the 'past-me' mentally a high-five)..
I scroll further down to that specific action and it was quiet obvious why it didn't work.. I just see an empty function with the comment:
"//TODO: maybe handle this action one day. don't know what this does atm, probably unused.. Will take a look at it next week.."
.. :D
I took my 'high-five' back..I just needed to copy-paste some other code and change 1-2 parameters..1 -
i dreamed a parallel reality
not even fking joking rn
it was MORE REAL THAN THE REALITY WE LIVE HERE
IT WAS LITERALLY LIKE I FKING LIVED IN ANOTHER REALM
this has never happened to me before ever
this shit woke me up at about 4:30 AM and i couldnt sleep for the rest of the fking day
i slept for 1h 30min
after i woke up it took me a couple of minutes to figure out if that realm was the base reality or if this current realm the reality we live in is the real base reality....
i wass fuckjgm lost !
there were 2 identical scenes that happened to me in the first and second realm
but both scenes had a different outcome, the realm i was in the dream had such a good outcome that it felt too good to be real BECAUSE I FKING DREAMED OF EXPERIENCING THAT I ACHIEVED HALF OF MY DREAM, WITHIN THE DREAM
And when i woke up and realized i returned back to this fucking realm i was so goddamn disappointed that i just wanted to go back to fkig sleep and just.. die
what the fuck
my brain is overwhelmed with bullshit and lies so much that i can not distinguish what is fake and what is real
fuck, eeverything in this existence12 -
Once again I have loads.
My best teachers were...
The contractor that taught me C#, ASP MVC and SQL Server. Dude was a legend, so calm and collected. He wanted to learn JQuery and Bootstrap so at the same time as teaching, he was learning from me. Such an inspirational person, to know your subordinates still have something to teach you. He also taught me a lot about working methodically and improving my pragmatism.
The other, in school I studied computing A-Level. 100% scored at least one of the exams... basically I knew my stuff.
But, as a kid, I didn’t know how to formulate my answers, or even string together coherent answers for the exams. This dude noticed, first thing he did was said “well you’re better at this bit than me, practice but you’ll be fine” (manually working out two’s complement binary of a number).
Second thing he did was say “you know what man, you know what you’re on about but nobody else is ever going to know that”.
He helped me on the subjects I wasn’t perfect on, then he helped me on formulating my answers correctly.
He also put up with my shit attendance, being a teenager with a motorcycle who thinks he knows it all, has its downsides.
As a result, I aced the hell out of that course, legendary grades and he got himself a bit of a bonus for it to use on his holiday. Everyone’s a winner.
Liam, Jason, if you guys are out there I owe you both thanks for making me the person I am today.
The worst, I’ve had too many to name... but it comes down to this:
- identify your students strengths and weaknesses, focus on the weaknesses
- identify your own and know when to ask for help yourself
- be patient, learning hurts.
You can always tell a passionate teacher from one who’s there for the paycheck.1 -
A few weeks ago, I was kept up until the wee hours of the morning trying to figure out how in the hell the Monty Hall problem works. After finally getting it (I'm slow, okay?), I decided to write a program to run simulations of it.
First incarnation of program took user input. User enters what door they choose (1, 2, or 3), then is told what door Monty opens, then given the decision of staying with the door they originally chose or switching, then informed how that worked out for them.
Second incarnation of program ran on a loop. At the start of each loop, a random door is picked for the user guess. Then the door Monty opens is calculated from the remaining doors (excludes user guess and prize door). Then user switches doors (choosing the door that was not their original door or the door Monty opened). At the end of each loop, if the door they switched to was the prize door, it would increment a win counter, else increment a loss counter. After running the loop 1000000000 times, it printed to console `You always switched doors, resulting in ${wins} wins and ${losses} losses`.
THEN I decided to write a variation to run a while loop on the outside of the loop to increase the number of total doors until the point where the decision to switch doors hurt more often than it helped. At this point, I decided to incorporate file I/O and write to a file rather than a console. And that was neat!
And then I decided it would be cool to go back to the three door variation, printing on each loop the original door, the door Monty opened, the door that was switched too, the result of the switch (win or lose) and what the prize door was.
But for the life of me, I couldn't seem to get the file to write properly. It would, like, always crash my terminal. I tried open + append, I tried append. I tried createWriteStream. Still just failure.
And then I changed it to an appendFileSync and happened to look at one of the files that I was writing to. "Huh, over a gig seems a lot."
"Well, how much are you writing each loop? Did you forget to keep in mind how many bytes that would be?"
TLDR: If you're going to write a program that's going to write data to a file on a loop, you might want to figure out how much it's going to end up writing .... before trying to run it. And running a loop 1000000000 times may be a little excessive.
*face palm*2 -
Anyone reading these emails we are sending?
I work at a small place. A few users are using an application at our place that I develop and maintain. We all work remotely.
I announce by email to these few users a new version release of said application because of low level changes in the database, send the timeline for the upgrade, I include the new executable, with an easy illustrated 2 minutes *howto* to update painlessly.
Yet, past the date of the upgrade, 100% of the application users emailed me because they were not able to use the software anymore.
----------------
Or I have this issue where we identified a vulnerability in our systems - and I send out an email asking (as soon as possible) for which client version users are using to access the database, so that I patch everything swiftly right. Else everything may crash. Like a clean summary, 2 lines. Easy. A 30 second thing.
A week pass, no answer, I send again.
Then a second week pass, one user answers, saying:
> well I am busy, I will have time to check this out in February.
----------------
Then I am asking myself:
* Why sending email at all in the first place?
* Who wrote these 'best practices textbooks about warning users on schedule/expected downtime?'
*How about I just patch and release first and then expect the emails from the users *after* because 'something is broken', right? Whatever I do, they don't read it.
Oh and before anyone suggest that I should talk to my boss about this behavior from the users, my boss is included in the aforementioned 'users'.
Catch-22 much ? Haha thanks for reading
/rant7 -
Today in some onboarding meeting i was laughing my ass off.
We were setting up the development machines that we got from the client to work on via citrix.
You guys probably know, that when you put your npm projects too nested into your filesystem, that packages randomly start not behaving because of too long file names or path names and stuff like that. That seems to be a problem with all OS (to be fair i havent actively looked for a solution, but it happened to me on Windis and Linux, so i'm just assuming here)
but even more so for some packages on Windis, when the project is not running on the same fucking drive letter than where your OS is running on. Like... wtf?
Had two UI5 projects pulled, both of them on D:. The first npm install went through flawlessly, the second one has a number of random errors, me and the other dev didn't know what they were. So what i suggested is to move this project onto C: and try it again. Turns out that was exactly it. Et voila, npm install ran through without any hiccups..6 -
Very random, I’d normally post this on twitter but my girlfriend is there and it’s about her. A bit long and very personal...
to;dr My girlfriend and soon to be fiancé officially who is certain we are going to marry, doesn’t want to invite people to our wedding anymore because she doesn’t have close friends like I do and I’m quite disappointed.
My girlfriend and I have been planning to get married for a while now at least 18 months. I haven’t asked her to marry me yet officially but I know she’ll say yes because we’ve discussed it. We’ve spoken about a small wedding with a few friends not much family but the more we spoke about it the more she’s reduced how many people we should invite. Today she basically said she doesn’t want to invite anyone because she doesn’t have any friends she’s that close to or trusts like that.
By comparison I have about 5 best friends I can count on any day of the week and at least 5 other friends I’d want to be there. We’re both introverts but I’m close to some of these guys because we have similar mental illnesses and trauma from our youth and we gravitated to each other like magic. She kinda gets jealous of that sometimes or sad that she isn’t close to anyone like that besides me. But not like a toxic jealousy or anything. I’m pretty disappointed that at this point it really may just be us at our wedding.
I’m a romantic and the day will be great regardless, after all it’s her I’m marrying not them. On the flip side I’ve always seen my wedding day as something I’d get to share with my close friends I wanted to get married in the past in fact this would be the second time I’d propose to someone. She’s the one that made me feel like I’d marry again after the first engagement went terribly.
I’m disappointed and if I bring it up too much it’s just gonna make her feel awkward and cave for me but I don’t want that. Gonna marry her regardless though.13 -
A taxi booking platform to support functioning B2B taxing booking company that was turning over 15 million per year.
It offered portals for B2B and B2C. Rather simple concept.
Business or client raise a booking, booking is submitted to a 3rd party taxi firm we manage the booking throughout its lifetime for the client.
We had an existing legacy product in place that needed redeveloping.
Management sunk many, many millions of pounds into the project, it never lunch and teh company was sold off twice will extreme losses each time. First sale was in the millions and the second was for 500k.
This was a result of poor technical choices made by past lead developers and extremely poor choice of management who cared more for managing their reputation as they were self aware of how much knowledge they lacked.
The technical aspect of the company was created a child company of the parent. This child company was responsible for the downfall of the parent which was functioning well and making a profit.
The company as a whole has since been liquidated thanks to that project. Many out of a job.
I jumped ship after 8 months as I couldn't continue to work with the crazy management. By crazy I mean they should have been in a tincan.3 -
When I was studying computer science at university (second year). There was a girl, I'm not sure if she was crying or angry after this, but I didn't expect that.
Just to put some context, this girl was still asking "what's the meaning of i++?" in second year. And during a re-sit exam, the teacher who was asked the previous question, was the one who monitored the students.
And the girl made a mistake (it was something usual though) . She asked the teacher something that she didn't understand. Which means that she wanted the teacher to help her with the exam, but I'm not even sure that she realised that. And the teacher said : "You still can't do that? I gave you this exact problem during lessons and also at the first exam! Well don't worry... I'll give you the same next year :) "
Not really nice for the girl, but hopefully I didn't hear it directly or I would have laugh a little too much x) -
Talking to a second year student about what they've learnt so far, and what they should learn next:
"Cool, so what general topics would you say you know really thoroughly at the moment?"
"Oh, I've now learnt Java, C#, C, C++, Rust, Javascript, node.js, HTML, CSS, Angular, Vue, Erlang and probably a bunch of other stuff I've forgotten. What do you think I should concentrate on next?"
"Hmm. Probably best to take just one of those and learn it really thoroughly."
"...but I already know them all really thoroughly."
"Ok. Can you explain what an abstract class is in say Java, C# or C++?"
"Sure, I can create a new class called abstract and then use it for abstraction. I do that loads."
...🤷♂️🤦♂️
First lesson: Stop BS'ing. Might work for flexing to non-devs, but that's about it.10 -
For fuck sake!
Fuck locatefamily.com, just searched out on google my name and surname, both foreign and hard to even spell out for many, and it's the first time that I saw my data(where did I live, my current work phone number, name and surname) open wide as the second link of my search, fuck!
But there's a clue, at that address I lived for a not so long period, so I did search my emails in that period and other than my employers and government emails(in which I don't trust either), here's a list of companies that had my info(partial or full):
Only address(with name and surname):
Amazon.it with 14 other companies(for shipping)
eBay with 4 other companies(for shipping)
voxelfarm.com
trenord.it
DUMA (LIGHT) di Adel
decathlon.com
gruppoargenta.it
paypal.it
All info:
gearbest.com
glistockisti.com
oculus.com
Banggood.com
Overall there are 33(including government, employers and national main mail service) potential leaks of that data, with 7 in full exposure.
After this, I'm thinking how it's even avoidable to not leak personal data, because from any of those businesses I got goods or services that otherwise I couldn't without exposing such informations... fuck.6 -
I am a mechanical engineer first and my companies go to sysadmin second. So software developing isnt really my main field of expertise buuttt:
WHY IS SLOOPY SOFTWARE WRITING A VIABLE EXCUSE?
Story:
Yesterday i started to migrate some stuff from our old Win 2008 Server to the new 2016. Turns out there are some MS SQL Express Servers running. Quick check for what they are turns out that they are activly used. So far so good. For other reasons we have a new MSSQL 2017 Core Licence. So i thought, hey it would be nice to just move those 2012, 2008 and 2014 Express Servers to a real one that can use the entire machines capabilities.
After some try & error with exporting one of the softwares (where i had to elevate one the user rights to sysadmin for reasons) the entire system stopped working. I didnt deleted anything or changed anything! Well, i elevated user rights. After 2 hours of support call it turns out that the software stopped working cause i gave the database user sysadmin rights. I dont know enough about MSSQL to judge wether that is logical or not, but it sounds super illogical and i suspect sloopy software writing on the manufacturers part. One way or another, the excuse from the telephone support was "yeah, our software is a very fragile child"
Okay.
After i told all that my coworkers two of them were also "yeah, that is just how the [company] software is, you have to be careful with it"
Apparently it broke in the past for other minor stuff.
As an engineer i cannot build bridges that collapse when you use the left and the right lane at the same time. For an architect it isnt okay to build an house where the front door explodes when you open a window. It is not okay for a power tool to go out in a fireball when you accidently drill plastic with it. But for some weird reasons its socially acceptable for programs to be sloopy, buggy and only working under specific conditions. Since when is it okay for a car only to work when you know specific steps to make it run? Like, throwing your spare key in the gas tank, the kick the left wheel exactly three times and finally tapping the steering wheel 5 times left, 4 times right. What? That would be ridiculous? But that is exactly how that software works. You have to follow a specific step guide to make it work, EVERY TIME.
I. JUST. DONT. GET. IT3 -
3 straight days with less than 3 hours of sleep per night. If something or someone wakes me in the first fifteen minutes as I'm drifting off, that's it, my wired for however long.
Previous two nights I just barely slept at all. Last night got awakened twice as I was drifting off. To start with, its ettypre for me to be able to fall asleep at all a second time.
Last three nights I'm not actually sure I even slept. I blinked and it was morning and I woke up exhausted. Only thing I can remember is racing thoughts, as I fell asleep, and the very same exact thoughts *as* I woke up, as if my brain had been thinking the same thing on a loop for a few hours, while I was catatonic and unable to fully shut down, stuck in 'on' mode all night and not realizing it.
Not a single fucking job I work honor's their god damn promises, let alone my repeated requests for night shift.
Was so exhausted yesterday my chest hurt.
How am I supposed to drive to work on less than 9 hours asleep spread out across three days? Cant catch a fuckong break lately, and when I do it's like the universe fucking sabotages me with shit like this.6 -
Let's talk about the cargo cult of N-factor authentication. It's not some magic security dust you can just sprinkle onto your app "for security purposes".
I once had a client who had a client who I did server maintenance for. Every month I was scheduled to go to the site, stick my fingerprint in their scanner, which would then display my recorded face prominently on their screens, have my name and purpose verified by the contact person, and only then would the guards let me in.
HAHA no of course not. On top of all of that, they ask for a company ID and will not let me in without one.
Because after all, I can easily forge my face, fingerprints, on-site client contact, appointment, and approval. But printing out and laminating a company ID is impossible.
---
With apologies to my "first best friend" in High School, I've forgotten which of the dozens of canonicalisations of which of your nicknames I've put in as my answer to your security question. I've also forgotten if I actually listed you as my first best friend, or my dog - which would actually be more accurate - and actually which dog, as there are times in my High School life that there were more tails than humans in the house.
I have not forgotten these out of spite, but simply because I have also forgotten which of the dozen services of this prominent bullshit computer company I actually signed up for way back in college, which itself has been more than a decade ago. That I actually apparently already signed up for the service before actually eludes me, because in fact, I have no love for their myriad products.
What I have NOT forgotten is my "end of the universe"-grade password, or email, or full legal name and the ability to demonstrate a clear line of continuity of my identity from wherever that was to now.
Because of previous security screwups in the past, this prominent bullshit company has forced its users to activate its second, third, and Nth factors. A possibly decade-old security question; a phone number long lost; whatever - before you can use your account.
Note: not "view sensitive data" about the account, like full name, billing address, and contact info. Not "change settings" of the account, such as changing account info, email, etc. Apparently all those are the lowest tier of security meant to be protected by mere "end of the universe"-grade passwords and a second factor such as email, which itself is likely to be sold by a company that also cargo cults N-factor auth. For REAL hard info, let's ask the guy who we just showed the address to "What street he lived in" and a couple others.
Explaining this to the company's support hotline is an exercise in...
"It's for your security."
"It's not. You're just locking me out of my account. I can show you a government ID corroborating all the other account info."
"But we can't, for security."
"It's not security. Get me your boss."
...
"It's for security."8 -
a very polite recruiter in linkedin after our connection asked me why i choose this kind of career. I answered this and i hope i did not ranted a lot :)
i was trying to figure out what profession would make me more happy than others. I was always felt comfortable with computers, i was installing cracked games, exploring folders to paste the cracks etc. later in school when i learned the first algorithms like bubblesort i was knowing that i liked it. I also like working in silence while searching for solutions. That is the first part, the second is that i made a search about what industries would give me a safer future and international opportunities without having to be stuck in my country only. By working and getting more experience i felt in love with my job and trying to learn everything i missed and give to my boss or customers professional results with quality. I like it as a lifestyle, it combines a magic feeling of spells with the logical procedures of science. So why not? it combines all my loves together: creative thinking, technology, mental work, internet, music at the workflow, job demand, opportunities, and money! I hope i helped you my friend i am at your service for every question you have :)11 -
something like a 3.96 undergrad GPA
ivy league masters degree + scientific publication
first job -> $4500/month for first 3 months (some dumbass 'intern' rule even though i had a masters -> then $6000 -> then $6400/month (insane amount for me, at least IMO)
second job -> $4000/month
third job -> $3600/month
in each one, skills and responsibilities increased
and now i can't get hired 🤷♂️
pretty sure i did it all backwards
just remember kids, nothing that society tells you is actually true. everything in the corporate world is controlled by emotions and narratives, not logic, hard work or anything actually valuable
just get that cozy 9-5 and kill all your hopes and dreams before they start5 -
I’ve now worked with three Toptal devs. The first one logged time he didn’t actually work and would edit conversation history to conceal commitments he had made. The second one would disappear for days at a time without notice, and the third is incapable of communicating or working together with team members. She has replaced large portions of our codebases without notice or discussion, and now we have to roll all of it back and convince Toptal to refund the time.
Turns out that toptal’s interview process manages to miss things like honesty/trustworthiness and communication. Be careful hiring from there.6 -
Hi everyone, long time no see. Hope you're all doing fine! 💙
Here's an actual rant: I don't know if I chose the right university course, anymore.
I chose "Informatics", but there are so many subjects that aren't even related to Informatics, and still I have to do them because that's how it is. I just wanna do programming, because I like the creative aspect of it.
I'm getting sick of this to be honest... I'm at my second year, now, and I feel like maybe... I should've just studied programming on my own, and seek a job without going through university.
Though, that being said, I may just be temporarily having a bad time. I don't know, ok?
It seemed I did okay, in my first year, I completed 4 exams out of 7, but now I don't know anymore.
The exams for this semester's subjects are coming up in a couple months, and I haven't exactly learned much, y'know...? I couldn't follow most of what the professors said in the lessons, for whatever reason (some professors talk too quietly, some don't explain well, etc.).
What was your experience with university, if you ever went there? Did you find it helpful, or was it a waste of your time?
Thank you for reading. I hope my next post will be more joyful, sorry for being like this. Love you all! 💙7 -
I finished a bunch of coursework yesterday and turned them in so that I could have some time to work on my side projects or self study for a few days before focusing on class again.
Today was gonna be my first day to enjoy this.
I recieve an email with the second batch of coursework thats due in a week. 7 quizzes, two exams, and 7 project labs.
Yeah, fuck you, too.2 -
There is this dude called Richard Eng which is sort of famous for 2 things:
First: he is known as *the* Smalltall evangelist of mothern times. And he constantly writes about it. Which is fine since he tries to attract new users to this beautiful and simple little language.
Second: his constant bashing of other technologies, mainly Javascript stating that it is the most harmful tech known to man.
The thing is, saying "use this because that is shit" is never going to convince a community, specifically one as potent as that of the JS community. And to make it worse...the dude links his reasoning about bad languages to articles he wrote. As in "this is shit, look at my completely biased article regarding why its shit"
Once he is confronted about it he links back to his own writings. Much like christian fanatics do
"good is real because it says so in the bible"
"but how can you trust that resource?"
"Because the bible is the word of God"
"and how do you know?"
"Because it is in the bible"
Circular arguments like that cannot be taken seriously. And what this guy does for the Smalltalk community hurts more than it helps really.
Claims like those are all around us. If we were to believe or consider them depending on who said what then we would never have the amazing cluster of tech choices that we have.
Take c++. It is absolutely powerful and gives you the ability to do pretty much anything. If we were to take Linus Torvalds's word about it being shit and only having subpar development we would miss on absolutely powerful tools.
The same came to me from Evee, writer of "PHP a fractal of bad design" or the "Node.js is cancer" article.
You are never going to please anyone with anything. I go by live and let live, and whilst I don't like some technologies I certainly don't look down on those that do.4 -
*during sprint planning*
Me: so here are the tickets I'm taking in this sprint. I'll do this first and that second. I'm also keeping some buffer for emergency stuff
Manager: ok, this looks good. I trust you and will let you work in peace unless something important comes up. I won't micro manage you
Also my manager for every fucking day of the sprint: hey man what's up? Ready for sync up call?
THAT'S MICRO MANAGING RIGHT THERE YOU PIECE OF SHIT. YOU COULD CHECK JIRA OR GITHUB OR ASK ME IN STANDUP BUT YOU INSIST ON CALLING AND ASK ABOUT THE TINIEST DETAILS. GO FUCK YOURSELF SERIOUSLY9 -
Six months ago I was at the store wondering why on earth I passed up this cool LEGO set. I hadn't spent money on myself in a while, so I got it. I never got around to building it for several reasons, so I decided to put it in storage last night.
Imagine my shock when I go to put it away only to find the same exact set staring up at me, just dusty because I also had to put that one away because I couldn't find the time or space to build it.
I'm usually very good about tracking the sets that I buy. I double checked my list before I accidentally bought it the second time, and I must have forgotten to add it when I bought it the first time.
It is an expensive set, even for LEGO, but the return date for both has long since passed. Which means I get to build two blacksmith shops after I retire in 40 years.5 -
TL;DR: I'm stressed out over choosing a side project because of the commitment and fear of failure :(
I'm a student and summer vacation starts in 3 days (and actually has already started for me, thanks to a "smartly planned" hospital stay), so I'm currently looking for a cool project to start. This will be my third summer vacation during which I want to make complete a project, and I never actually did it. The first year, I couldn't think of any reasonable, doable project which would be interesting and fitting for the time scope (I was quite new to programming back then, so I probably couldn't have done things that would be interesting to me, an any project that I could've done would just take 20 minutes, cause I wouldn't understand anything more complex). The second time, I chose a project too big with too much new things I had to learn on the go. I actually pushed through for nearly a week, but then I realized that I only completed like 25% in that time, so I lost my motivation, thinking I could never finish it, while not wanting to start a complete new project, because that would've felt like wasting the time I put into my first project. It was still a valuable project and I learned a lot by doing it, but this year I want to actually finish a project; so I'm really stressed out right now trying to come up with a good project.
Usually I have millions of vague ideas in my head, but as soon as it comes to choosing, every single one seems to be the wrong one, or I forget about all of them. Everything that kinda interests me seems way to big and complicated to me, but I sometimes feel like I'm just underestimating my abilities, but on the other hand I have ~25 projects on my hard drive, of which 4 or 5 are finished and most will never be finished. :/
And it's just so overwhelming to choose something like that, because on one hand I really want to do a bigger project that I actually finish, and summer vacation is the only time I have so much time to code, and I love coding, but on the other hand choosing such a project that I will work 2-3 weeks on is too much commitment and also I'm anxious about failing it and never finish it, just abandon a buggy mess. Am I the only one to feel that way, or are you too having problems choosing side problems?
And, I guess if you have any ideas for a suitable project (literally anything, so that I might be exposed to some new ideas), just comment it.14 -
300 global variables.. THREE HUNDRED FUCKING GLOBAL VARIABLES?
Are you for real?
Now let me check the line numbers again..
hmm.. line 97 to .. yep line 410, just a few new lines to seperate some of them or.. group? Idk, I've given up on trying to understand those.
Now you may ask "But ThatPerlDeb, where did you see this and what was the intention?"
Low and behold, take a chair and I may explain this to you.
First of all: Fuck the dev that wrote this!
Second: Fuck all the devs that kept up with this practice or whatever you want to fucking call this!
Now, the application is our POS system that our customers can use for a monthly fee (That this piece of garbage even requires payment is disgusting) but anyway..
The global variables sometimes are declared for labels, sometimes for some frames, sometimes just for random values to be there.
We're using Perl for the POS system and Perl ain't the best at OOP, so in the dev's defense I can understand why you'd use a few global variables, but not fucking 300!! FUCK OFF WITH THIS BULLSHIT!!
So now I'm going through this torture slowly but surely deleting globals and putting them into some sort of scope and always MANUALLY test if something broke. Again, this company sucks ass and there's nothing that could even be considered a "unit test" or something like that, so fuck that, too.
After two hours I've brought down the count of global variables to about 260, so there's progress being made..
But then, there comes more!
"But how???" you may ask, and you're right, I've asked that myself.
Now to resolve the global stuff in each file some of the initial globals are used, we got about 20-30 files which do different stuff, all fair and square, at least there was an attempt at seperating functions but god this mess is so fucking fucked up. So in order to "safely" delete a global variable I have to check if any of the variables are used in another file, and if so, in which scope and how they are used.
Spaghetti would be a compliment for this fucking disgusting piece of utter bullshit.
Let alone the code quality of this "code"
Indendation? Dafuq is dat?
Scope? Nah, we got everything global anyway
Function size? Well, some are 5 lines, some are 900 lines, who cares anyways, right?
I'm so fucking glad once I leave this shithole, for real.6 -
During my job hunt as a Java Developer looking for job while on a job just like what every other developers do, around twenty twelve i got an invite from one of the companies i applied for, i wasn't expecting a test though but i was prepared for it anyway. The test proceeds, i and the other partakers were given separate systems and spread out across the room like teams in a football match, i don't know if they planned on making us nervous, it seemed so very awkward. First question was *Who originally developed Java (like seriously???? i almost cummed!) i skipped... skip skip skip. After so many skipping minutes i then arrived at that question ***Check string for palindrome, hmmm i then noticed my system was connected to an open wifi (don't know if it was a dumb mistake or on purpose). I definitely googled and faithful loving heavens i found the website were they got all 21 questions with their answers from (https://simpleprogrammer.com/progra...). I answered all questions using different approach, applied xml commenting, state possibility and outcome of each code block, added wiki references, i flawed the test. Few days later i received a call for final interview, got there and the interviewer was like "Do you teach/lecture on coding or something? cus you really did pretty good on the test the other day", I felt like a god and was like "no, i don't. just did what i had to do". Seems like he loved my reply and i got the job without a second question. The open network is still a mystery to me till date.6
-
Just a short "dafuq?" about VS Code.
I have a MacBook Pro from last year, so it's a capable machine. And there I was today, sitting on the train, coding some Python in VS Code.
Suddenly it got all laggy. Like, one second behind my typing, dropping keystrokes, stuttery scrolling... the whole deal. The system itself was perfectly responsive and the activity manager showed the CPU at 30%. After a minute or so, it magically recovered and worked as if nothing ever happened.
What the actual fuck was VS Code doing? I mean, it's a fucking text editor. In 2019 this should be a bloody solved problem! There's absolutely no reason to use around 30% CPU in the first place, and use that much and still *lag*. Holy crap, and people ask with a straight face "what's wrong with reinventing everything based on web technologies?" Fuck everything Electron-based. Make it ElectrOFF already.
*takes deep breath*
So, editor suggestions are welcome. I used Sublime Text 3 before VS Code, I'll likely return to that.21 -
Client: Can I see an update of the work?
Me: Mails the client the first update has been published.
Me: Mails the client the second update has been published.
Client: Can I see an update of the work?
Me: Did you see the last e-mails I sent this morning?
Client: *crickets*
Yet another client that expects we do cheap and fast work, mails us daily he wants to see updates, and constantly requests new features... but can't be bothered to give us the feedback we need for those features, or even read his e-mail.
Next week we'll get an angry mail that the features aren't exactly what he expected, mark my words.2 -
The platform my school is using was obviously designed and developed by people who hate students.
I've seen the teacher panel, and it looks really intuitive, allowing you to see test scores, missing assignments, attendance records easily, and it was obviously well thought-out
however, the UX as a student is a goddamn nightmare
First of all, there's like 5 different places where an instructor can post an assignment, so good luck keeping track of your work
Second of all, there's no way to sort assignments by completion status or due date. Just by when assigned
Third of all, the only way to see your grade in a class is if you dig through a series of menus and submenus and sidebars so complex and stupid it puts the Jira UI to shame
And finally, one of the 'features' of this platform is that students can submit a textbox with markdown formatting natively on the platform. And that should work great and all, but APPARENTLY THE FUCKING DEVELOPERS HAVE NEVER HEARD OF LOCALSTORAGE AND YOU JUST LOSE YOUR WORK IF YOU EVER CLOSE THE TAB FOR ANY REASON!
WITH NO FUCKING WARNING! NOT EVEN A LITTLE JAVASCRIPT ALERT OF ANYTHING!
JUST POOF! AN HOUR OF WORK GONE! YAY!
In conclusion, fuck you2 -
Client calls me requesting a new simple feature.
Connect to FTP server.
Edit some PHP pages and upload them back, check if the changes actually worked.
Basically implementing and testing a new feature on a live production website...
PS. It didn't work the first or second time -
BANGALORE JOKES by Bangalorean....
👉If you throw a stone randomly in Bangalore, chances are, it will hit a dog or a software engineer.
While the dog may or may not have a strap around his neck, the software engineer will definitely have one ! 😜
👉In India we drive on the left of the road.
In Bangalore, we drive on what is left of the road !😜
👉Q: What is the easiest way of causing traffic accidents in Bengaluru?
A: Follow the traffic rules !😜
👉A guy is hunting for a house in Bengaluru.
Meets old lady who is a potential landlord.
Conversation goes thus:
Old lady: "Where do you work, son?"
Guy: "I work in Infosys."
Old lady: "Oh, that bus company! Sorry, we rent only to good IT people!"
It appears that Infosys operates more buses than BMTC in Bangaluru!😜
👉Bengaluru, where PG (Paying Guest) is the first business and IT, the second.😜
👉When someone says it's raining in Bengaluru, be sure to ask them which area, which lane and which road!😜
👉If a Bengalurean stops at a traffic light, others behind him stop too because :
The others conclude that he has spotted a
policeman that they themselves have not!😜
👉Bengaluru is the only city where distance is measured in units of time.😜
👉Rickshaw driver, grocery seller and common shop keeper think that you earn atleast 1 lakh per month if you are in IT sector.😜
👉Out of every 100 software engineers in Bengaluru,
90 are utterly frustrated and the rest have a gf/bf !😜or they are married.
👉Bus drivers use horns instead of brakes !😜
👉I quote: Bengaluru:
The City where more people know Java than Kannada !
👉Universal answer in Bengaluru is
"Adjust maadi!"
😜😜😜
*Power cuts are the only time the whole family assembles together and members speak to each other.
Seeing this, BESCOM has decided to have a tagline called "Connecting people by disconnecting power"!6 -
I finally managed to install arch 😊 (in virtualbox).
I tried a few months ago on my actual computer but got the flashing underscore, and failed to find the cause. Ever since I've been meaning to try again but always didn't like the prospect of sitting there for ages just to end up with a complete mess. Luckily the tutorial seems a load clearer now (or maybe my understanding has improved) so it worked first time (second time if you count going back because I forgot to install a network manager).
Now I've just got to get a desktop environment, thinking of trying lxqt, and I forget about it for a while until I come back and realise everything's broken.3 -
Ibwish I had remembered this when the weekly theme was office pranks.
In the first or second year of high school we covered basic internet security. Stuff like don't follow suspicious urls, don't open suspicious emails and such.
Our teacher let us play around with some sort of simulated desktop environment, where we could execute some hacks like ad popups and such on each other's environment, if we fell for the trap.
Anyways, one hack I found interesting was a hack, that lockes a user out of their virual desktop, until he enters a password, that will be displayed on his environment.
Yes, a very interesting hack, because it contains two obvious yet major design flaws, which I could exploit 😈
1. It's case sensitive
In itself not a problem, but combined with #2, it's fatal.
2. "IlIlllIlI"
Depending on your font, you probably have no idea what exactly I just typed.
Let's just say, the font displayed uppercase i and lowercase L completely undifferentiable.
Guess whom I let suffer.
It was our teacher, who had to demonstrate us some things and who was connected to the same network.
I swear, nothing beats that feeling when your tearcher has go come to you and embarrassingly ask you to "unhack" them, because they can't type it 😂1 -
If you wanna think that I'm a bad programmer, that's ok, but I can't put up anymore with Xcode.
Jesus Christ. An entire afternoon spent trying to make an array with two dimensions. I tried every fucking way I found in SO, in the apple site and in every another site that I found in my way.
First: For every example for Swift 3 there's another 10 for Swift <3.
Second: Mutable arrays, as I'm noticing, aren't a thing anymore, so, to declaring array size we go! Except it's impossible to. Tried 3 different ways. Not a single one worked.
Third: Actually, one of the 3 tries worked, for int arrays, and for some obscure reason it won't work for strings, as declaring the array as [String] is too general for swift, I mean, I completely agree with it, a [String] array could contain anything right???? FUCK NO. IT CONTAINS STRINGS YOU FUCKER!!!!
I swear, if the equipment was mine and not from the office, I would have thrown that piece of shit which disconnects from the fucking computer every 30 seconds that apple calls keyboard out of the window already.
Why the fuck do I need to develop for iOS in swift/xcode?? There's so many cross platform alternatives out there, good ones in fact, but no, we must build the applications natively or else the phone will catch on fire according to my boss.
I kinda liked Apple until now.
From now on? Fuck Apple.10 -
I seriously don't fucking understand those people who like programming iDevices.
I mean, in my personal experience you have:
- iPhone not connecting to a WiFi (while working on a network project)
- Mac, while using multiple desktops on 2 monitors: I have the 3rd desktop active on the 2nd monitor, search for terminal to open it and it opens in the 1st desktop of the first monitor
- while making an app (ionic or unity), is about 5 to 15 times slower compared to the same android apps (same exact code, but gotta go throught XCode, y'know?)
- takes YEARS to download XCode, but is necessary to even just build for lastest iPhones updated
- takes years to upload to AppStore and when it's done it just tells you "oh bitch, you know what? you forgot that fucking icon for tablets, how about you rebuild it all? and NO, you have to change the build number or I won't accept it"
- App quality was so pedantic on the first publish but then always fucks it up at the second upload, like "hey we checked it the first time, now we can just 100% trust it works and doesn't use anything scammy"
- code+compiled app for iOS is like 1GB while android vode+build is like 100MB WTF do you even put in those 900MB? random trash? WHY?
- I'm not even gonna get into the forums or the amount of money you have to pay for both product and services
- MacOS works ALMOST like Linux, but takes all the worst from both windows and linux to give you the worst performance with the best graphics, but it looks cool, so doesn't matter
A good world would be a world where Apple goes bankrupt after Steve Jobs died1 -
This is my understanding of "Machine Learning" in general
There are two sets of data:
1. In first data set, all the properties are known
2. In the second set, some properties are not known.
The goal of the machine learning is to find the value of the unknown properties of the second data set.
We do this by finding (or training) a suitable machine learning model (mathematical, logical or any combination of), that in the first data set, computes the value of the properties, which are unknown in second data set, with minimum error since we already know the real value of those properties.
Now, use this model to predict the unknown properties from the second data set.3 -
Not sure if I found a red flag or a green flag…
“The candidate needs to know react well. No, using npx create-react-app is not enough!”
On a first sight one may think: “oh cool they search someone with in depth knowledge”
On a second thought, tho…
- Am I going to need to start many react projects in the role? Don’t think so.
- if I am… am I forbidden to use cra? Why? 🤔
- how is not using a bootstrapper a sign of “deep knowledge”?
Sounded interesting at first, but the more I think about it, the more I think this request is a red flag.9 -
A post today made me think about this interview I had about a year ago... I shall tell you all about it.
Went to a hiring event for this company everyone was cool but this one guy (who would have been my boss) was a total arrogant, douchey, know it all.
So anyways cue interviewing with him a week later. He says if I give you task A, B, C and they need to be done by the end of the week in which order do you do them. (Note: he literally said abc not actual tasks)
Me: I don't really know how to answer that question without more information.
Him: Well I like to see how people answer it... So think about it for a second.
Me: Ok I guess if doing one task would help me do the next task faster I would do it in that order. Like I can use code or concepts from C to do B faster.
Him: What if A would take 2 days and B and C would take 1 day.
Me: I don't see how that would influence the order I do them in.
Him: Would you complete one task after another or switch between them or do see simultaneously.
Me: It would depend on my previous answer and what would be the fastest way to get them done but without more info I literally cannot give you an answer of like I would do B, C, A.
Him: Would you do the longest task first or the shorter tasks.
Me: I don't know I guess it depends on if it would help you or somebody else move forward with something if I got a particular task or the shorter tasks done first.
So cue more of this kind of back and forth about arbitrary details about undefined theoretical tasks for like 10 minutes.
Suffice is to say I didn't get the job and I'm glad.7 -
Update: https://devrant.com/rants/5220410/...
I resigned from my second job.
First job tenure: 7.5 years
Second job tenure: 10 months
This job taught me a lot and paid me decent, but not enough to cope up with the bullshit and sacrifice, WLB, and happiness.
I landed a job at one of my dream companies I always wanted to be and possibly the best company in my city. Also the role is B2C in nature and one of only profitable start-ups from India. The domain is second favourite of mine (Music > Art/Events > Travel).
Second job was in travel domain, world's largest OTA but the timezone fucked my happiness and that is what my first job offered me.
I could easily score better offers with higher pay and benefits but I was optimising for a work life balance and team in same time zone along with some impacting work.
I do have some interesting interviews coming up and I am not sure how will I end up performing.
When I got this first offer, this job hunting season, I initially rejected some silly policies. I regretted the decision and thankfully after having a transparent conversation with the recruiter, I accepted it. Funnily, the resignation from second job isn't making me feel emotional, guilty, or any negative emotion. Which evidently signals that the job was toxic and I had to step out asap.
The purpose it served in my journey was bring my remuneration to market levels and teach me a lot more skills in just short span.
Excited to see how the future unrolls. I'll keep my fellows here posted.
I really want to spend more time here talking and hanging out with you all. Hopefully I shall be back soon. Until then keep safe my lovelies :)5 -
FUCKING CHINESE SUPOSED IP CAMERAS...
First, they aren't Ip cameras, they are p2p cameras with different settings and more limited...
then took me 3 days to open 5 ports for 2 cameras, config the cameras, till they work.
YEY they finally work, can see them over the Internet (no default settings, even changed the Alias), have my Ip camera viewer on the Phone... but one doesn't activate on moviment.. in this 3 days only took 2 pictures with motion detection on and people passing in front of them... the other was working for like 5 minutes... giving black and white 7kb jpgs... after a few teeks... can't make it work again.
Now I have two cameras that I can see if my house is being robbed but no motion detection to warm me, or at least save some pictures on the server to serve as evidence (and maby finally get the team that is robbing one house a day, If they try to rob my house again...).
The cameras are very good as baby monitors or to play around, for 14$ and 20$... (love the 360º ball) , but as security cameras... Unless you have them connected to a security station and with a repeater close by... worthless...
Oh, and they may give me 1 good frame a second or lag to 10+seconds a frame...6 -
Our team (devs and QAs) have been doing a series of overtime work.
So, the company has provided us a place to sleep. Everyday, we would go to work at 10AM and then return to our place to rest at 12 midnight (sometimes at 2AM).
We've been doing this for a week now and we'll resume again tomorrow.
I already feel exhausted, and I was thinking of resigning after all of this mess was over.
However, I am having second thoughts. Since this is my first job, I have no point of comparison.
Perhaps a series of overtime like this one is normal? Is this type of work environment to be expected when being a developer? Or am I selling my self short and there are better options out there? What do you devs think?12 -
Learnt a very important lesson today..
To add some context; I'm currently in my second semester of uni studying a Bachelor of Computer Science (Advanced), and started the year with no experience with any language.
Up until recently all my practical work has been guided by context sheets, now I have some freedom in what my program does.
Because of the very small projects earlier in the year I have built a habit of writing the whole program before compiling anything. This worked fine since the programs were small and at most only a few errors would be present.
Cut back to today, and I had been writing a program for a bigger assignment. After an hour or so of writing I began thinking I should probably test everything up to this point. I ignored it...
Fast forward 4 hours to having "completed" writing the full program. I knew by this point I was taking a massive risk by not testing earlier.
Lo and behold, I try compiling everything for the first time and countless errors prevent the program from compiling. I tried for quite some time fixing the errors but more just kept appearing as 1 was fixed.
I'm now left with no time to fix the program before the deadline with no one but myself to blame.
Lesson learnt :/5 -
I got pranked. I got pranked good.
My prof at my uni had given us an asigment to do in java for a class.
Easy peasy for me, it was only a formality...
First task was normal but...
The second one included making a random number csv gen with the lenght of at least 10 digits, a class for checking which numbers are a prime or not and a class that will check numbers from that cvs and create a new cvs with only primes in it. I have created the code and only when my fans have taken off like a jet i realised... I fucked up...
In that moment i realised that prime checking might... take a while..
There was a third task but i didnt do it for obvious reasons. He wanted us to download a test set of few text files and make a csv with freq of every word in that test set. The problem was... The test set was a set of 200 literature books...17 -
!rant !dev
I was just on my way to work back from the University cafeteria when a guy in a black car - who I thought was moving the car out of a parking lot - stopped the car and asked if I had a second.
Naive me, thinking he might need directions or something decided to listen to him.
He looked older, around 60ish, with sunglasses on ( making it harder for me to read him).
He said that he had a stroke (or something) a few years ago and got damage to his brain, so that sometimes it can happen that he would faint. Therefore, he cannot go swimming unsupervised, and was asking if I would have the time to accompany him to the university lake, so that he could swim for an hour or so. He offered to pay me 40 bucks.
Me, being paranoid af, declined politely, saying I have to go to work ( which was actually true).
He goes on to say how he was a teacher, how he worked at the university before, how I look trustworthy, how I am the first person he asks today, and asked if he could have my number, so that he could call me sometime to supervise the swimming. I would just need to look out for him not to drown and if anything looks weird I should alarm the people working at the lake ( lookouts? not sure what they are called).
I kept declining politely and he backed off, letting me go without any fuzz.
Previously he also mentioned how some students are rich, others are poor, and how he would have done anything for 20 bucks back in the day. But also said that he accepts a no and won't bother me further.
He also mentioned he wouldn't lay a hand on me, that he is not a creep, since I could see his car and license plate, and if I gave him my number, I would also have his. That I shouldn't worry about anything, if I later decided to say no he would delete my number, and that he is not big on the technology and Internet so nothing would happen.
Uhh... well if he was genuine I'm sorry for him, but then you can just ask authorities at the beach to pay more attention to you, no?
Mentioning "all my worries" raised a red flag for me sort of.
Also, if you keep on fainting occasionally, even if you haven't fainted in 2 years, how are you allowed to drive? Or actually, why do you even drive then?
I don't know. The more I think about it, the more I think I should have taken a picture of the car or license plate.
And there are literal services for this kind of thing. Pretty sure you can get one of these if you are willing to pay even.
Jeez now I'm worried for the entire population of my university...9 -
I have been a professional Dev for about a year for a cyber security startup. Unfortunately, startup died do to finance mismanagement. My lead Dev said that he wanted to start a co-op contract business and since we all work great together than we should stick around. So we tried to obtain contracts and it is going much slower than imagine. I am going on my second month of no work or contract work. I'm working on my own site to do some freelance work on the side for myself offering ever, marketing and ERP software services. That is the goal for side hustle. However, for the main hustle well I'm stressed now of being home and we'll meetings not turning into money. I actually want to call it quits and do my own thing and look for normal gig. It just feels rough as he has been my mentor and offered me my first software gig. I don't feel like I own anyone anything I'm regards money or time. However, I do feel bad of I take off it will hurt them from being able to handle larger contract if they do get one.
Note: I'm pulling from my savings
Thoughts??3 -
I like how software is smart so I have to do things twice instead of once.
Automatically putting quotes works only if you put quotes and then paste inside it, the problem is I usually paste then put first quote and then need to remove second quote and put it on back and remove second quote from back.
Video start from where you left automatically fires and shows closing credits because you obviously want to see them.
Evaluate variable removes old evaluation because why you want old one when you have new.
Collapsing imports or functions in ide so you need to expand them all the time because who needs to look at functions when we have ai
AI models suggesting and adding meaningless annotations and code suggestions to distract me.
Randomly running some console command because I entered keyboard shortcut I don’t know even exists.
Literally every web browser address bar becomes advertising network instead of showing me history results.
Shadowing browsing history when you click back and forward button.
Search results are now buy results.
Suggesting me useless crap to watch because I watched one video in that topic.
Showing me 10 minutes videos as a solution to my problem where I want to find exact line of text to copy paste it. If I’m lucky I need to write text from video into my computer.
Stack overflow infinite loop of answered in #some-different-question
I think it’s about time for me to slowly retire from programming and software as a whole or switch to notepad because I don’t want to use this crap anymore.
Looks like software is now meant for entertainment and distraction instead of doing actual work where you need precise data and information.
Luckily if everything goes good I can retire soon and throw everything away for a while.3 -
Just when I had almost fallen in love with this new job which I started 8 months ago, this happens.
My “manager” had conversation with me. He was complaining that my work is of poor quality (objectively speaking, it is not). I don’t even directly work with this manager anymore. He “leads” this big project and he really wanted me to get involved in it but I struggled because it’s a big codebase and I was a new joiner. Months later, a new project was started and I worked on the backend for it. And I really liked that project more as I literally wrote it from scratch. And even the “mangers” for that project was a bit chilled out.
Now, the first “manager” kept trying to involve me in the first project but new requirements kept popping up in the second project and I was happy to work there. Somewhere down the this, this irked the first “manager”. Also, the company is known to be very cheap with salaries (a good work culture though) and they are paying me more than others since I switched from another company to work there. So they are probably expecting more output for the salary they are paying me. That seems to be the main problem here.
Obviously this first “manager” has never worked a development job before, let alone reviewing my code or something. So I was confused after this conversation. He’s asking me if I noticed these issues in my work and how I can do better and I bluntly replied no, I don’t see any issues in my work. He said he’ll speak to me again on Friday (2 days from now) and expects me to give an answer about how I can improve and stuff. He seems to be power-tripping do so I’ll probably be firm about my position. Will probably mention the money part as well.
It sucks that I left a corporation because of work culture issues and joined this smaller company. And I see the same corporate disconnect cropping up here.3 -
Why does Google FRP even exist?!
For everyone who doesn't know what FRP is: FRP (Factory Reset Protection) is a partition on an Android device that stores data about the last used Google account on the device. It "protects" the device to be used by a second person (or a thief) even AFTER a factory reset when executed via bootloader.
Last week I bought a HTC One A9 second-hand w/o any documents. I ensured it has been reset, so I took it home... I then wanted to set it up, as following message appeared on the screen: "This device has been reset. Please login using a Google account that has been synced with this device before."
I checked the IMEI for being blacklisted, but it wasn't. Unlocking the bootloader and erasing the frp partition is not an option, because on HTC devices you have to enable OEM unlocking in the settings first. Someone stated on a forum, that you can bypass the bootloader lock with a "RUU Image" (I'm not familiar with this so pls don't blame me for that statement). But since the phone has a branding from Vodafone Germany, I can't find a RUU Image that would flash the device without a CID mismatch...
Why the f*** does Google have to implement a feature that prevents to use the phone when bought from another person that you don't know?12 -
I'm not one of those "windows sucks lol" guys, but I got used to having my dev environment set on Linux and due to some technical problems I'm setting things up on Windows for a while (dual boot).
Now... Jesus CHRIST how annoying this is. First, I use Laravel and the whole documentation assumes you're either using Mac or Linux. Second, everything has to be added to the god-damned PATH. Third, Windows sole purpose now seems to be updating the PC (and hogging my bandwidth in the process) so I had to waste time taming the beast called Windows Update.
Again, not the stupid old Linux vs Windows thing. I use both for different things, but had never set up a dev environment on Windows.14 -
It took literally days to get our software installed onto the client VMs and get the services started correctly.
On our own test VMs the same task takes all of about an hour or so. Mind you these VMs are supposed to be created and match the client's environment almost too the T. Same configurations, same third party software, same environment variables and the whole 9 yards.
This was not the case at all.
Environment variables were not set, third party software was not installed, and I honestly don't remember the list of things wrong with how they setup the VM. Sparing the details, the errors were also not helpful.
They also gave us critical information we needed for development days before we were going on site to test. The amount of hackery we had to do could be a completely separate rant on its own.
While desperately trying to to stay sane long enough to get our services started, the only thing I could think was how great it would be if there was a fire or something. Anything, just to have an excuse to go back to the hotel and actually sleep. The second day there we finally had everything installed and running.
I shit you not, just as we began our first test, the fire alarms went off.
At this point in time the team was extremely (pissed tf off) annoyed to put it mildly. Assuming it was just a drill, we left our stuff and went to eat dinner. After we came back we found out it in fact was not a drill...
Moral of the story:
Don't wish bad fortune on a customer even if out of impulsive spite.
Other moral of the story:
Don't leave your belongings behind only because you think the fire alarms are just a fire drill. It may not be.
P.S. Karma's a bitch.1 -
The global joke of Information Security
So I broke my iPhone because the nuclear adhesive turned my display into a shopping bag.
This started the ride for my character arc in this boring dystopia novel:
Amazon is preventing me from accessing my account because they want my password, email AND mobile phone number in their TWO.STEP Verifivation.
Just because one too many scammers managed to woo one too many 90+y/o's into bailing their long lost WW2 comrades from a nigerian jail with Amazon gift cards and Amazon doesn't know what to do about anymore,
DHL is keeping my new phone in a "highly secure" vault 200m away from my place, waiting for a letter to register some device with a camera because you need to verify your identity with an app,
all the while my former car insurance is making regress claims of about 7k€ against me for a minor car accident (no-one hurt fortunately, but was my fault).
Every rep from each of the above had the same stupid bitchass scapegoat to create high-tech supra chargers to the account deletion request:
- Amazon: We need to verify your password, whether the email was yours and whether the phone number is yours.
They call it 2-step-verification.
Guess what Amazon requests to verify you before contacting customer support since you dont have access to your number? Your passwoooooord. While youre at it, click on that button we sent you will ya? ...
I call this design pattern the "dement Tupi-Guarani"
- DHL: We need an ID to verify your identity for the request for changing the delivery address you just made. Oh you wanted to give us ANOTHER address than the one written on your ID? Too bad bro, we can't help, GDPR
- Car Insurance: We are making regress claims against you, which might throw you back to mom's basement, oh and also we compensated the injured party for something else, it doesn't matter what it is but it's definitely something, so our claims against you just raised by 1.2k. Wait you want proof we compensated something to the injured at all? Nah mate we cant do that , GDPR. But trust me, those numbers are legit, my quant forecasted the cost of childrens' christmas wishes. You have 14 days or we'll see you in court haha
I am also their customer in a pension scheme. Something special to Germany, where you save some taxes but have to pay them back once you get the fund paid out. I have sent them a letter to terminate the contract.
Funniest thing is, the whole rant is my second take. Because when I hit the post button, devrant made me verify my e-mail. The text was gone afterwards. If someone from devRant reads this, you are free to quote this in the ticket description.
Fuck losing your virginity, or filing your first tax return, or by God get your first car, living through this sad Truman dystopia without going batshit insane is what becoming a true adult is.
I am grateful for all this though:
Amazon's safety measures prevented me from spending the money I can use to conclude the insurance odyssey, and DHLs "giving a fuck about customers" prevention policies made me support local businesses. And having ranted all this here does feel healthy too. So there's that.
Oh, cherry on top. I cant check my balance, because I can only verify my login requests to my banking account wiiiiiiith...?2 -
Adobe's ExtendScript toolkit is abyssmal. I find posts from 2008 referring to issues that have not changed even in CC2017. Do you think they are small issues I'm bitching about? I'll list 2. First, the toolkit only colours "var, return, for, foreach" and a bit more keywords and the strings, of course you can set up color schemes but those are limited and not colouring stuff. The second issue is auto-complete, it rarely kicks in and suggestions have 0 connection to what are you doing and are always the same. It doesn't recognize anything of what are you doing.
Probably in 2008 you had to program with the manual near you like writing assembler, now there's an improvement in 2017, they got a window named object browser or something like that that actually is a summarised portable manual that could've been easily transformed in auto-complete suggestions.
Adobe writes about this and I quote: "a complete integrated development environment". Although I will not write much scripts in it, I need to write a big one and thought about extracting that object data and putting it in a more capable javascript editor. LO and Behold what I discovered, the ExtendScript Toolkit that's supposed to edit Extended javascript and save it as jsx or jsxbin is almost completely (it has some dlls too) built using around 100 jsx files. It's the equivalent of building a js IDE to edit js.
Sorry for formatting, I'm on mobile, I tried. -
TL;DR: my boss is a dick and I don't know what to do.
Been working at the company for a month now, I enjoy the atmosphere and the culture (startup btw) but I really cannot stand my superior - there's only two of us in the team. Any screw up he blames it on me without a second thought. First week in he assigned their new website project to me and honestly they have quite unrealistic deadlines. I mean they didn't even have the infrastructure for it nor the manpower to build one yet it needs to be finished by the end of this month. On top of that the spec keeps changing literally every 2-3 hours.
Also since I've forgotten to mention the guy I'm working under is one of the founders so I can't really go and talk to someone about it. I feel pretty screwed over, anyone has any advice or been in a situation like this? Is it too early to quit?1 -
In the 90s most people had touched grass, but few touched a computer.
In the 2090s most people will have touched a computer, but not grass.
But at least we'll have fully sentient dildos armed with laser guns to mildly stimulate our mandatory attached cyber-clits, or alternatively annihilate thought criminals.
In other news my prime generator has exhaustively been checked against, all primes from 5 to 1 million. I used miller-rabin with k=40 to confirm the results.
The set the generator creates is the join of the quasi-lucas carmichael numbers, the carmichael numbers, and the primes. So after I generated a number I just had to treat those numbers as 'pollutants' and filter them out, which was dead simple.
Whats left after filtering, is strictly the primes.
I also tested it randomly on 50-55 bit primes, and it always returned true, but that range hasn't been fully tested so far because it takes 9-12 seconds per number at that point.
I was expecting maybe a few failures by my generator. So what I did was I wrote a function, genMillerTest(), and all it does is take some number n, returns the next prime after it (using my functions nextPrime() and isPrime()), and then tests it against miller-rabin. If miller returns false, then I add the result to a list. And then I check *those* results by hand (because miller can occasionally return false positives, though I'm not familiar enough with the math to know how often).
Well, imagine my surprise when I had zero false positives.
Which means either my code is generating the same exact set as miller (under some very large value of n), or the chance of miller (at k=40 tests) returning a false positive is vanishingly small.
My next steps should be to parallelize the checking process, and set up my other desktop to run those tests continuously.
Concurrently I should work on figuring out why my slowest primality tests (theres six of them, though I think I can eliminate two) are so slow and if I can better estimate or derive a pattern that allows faster results by better initialization of the variables used by these tests.
I already wrote some cases to output which tests most frequently succeeded (if any of them pass, then the number isn't prime), and therefore could cut short the primality test of a number. I rewrote the function to put those tests in order from most likely to least likely.
I'm also thinking that there may be some clues for faster computation in other bases, or perhaps in binary, or inspecting the patterns of values in the natural logs of non-primes versus primes. Or even looking into the *execution* time of numbers that successfully pass as prime versus ones that don't. Theres a bevy of possible approaches.
The entire process for the first 1_000_000 numbers, ran 1621.28 seconds, or just shy of a tenth of a second per test but I'm sure thats biased toward the head of the list.
If theres any other approach or ideas I may be overlooking, I wouldn't know where to begin.16 -
Concept: an app that runs on a smartwatch that activates when you disable an alarm (temporarily, not through the settings) and uses the on board sleep sensors to re-enable the alarm so you dont over sleep. But if you do actually wake up the first time, you dont need to disable a second alarm.
I would love to know if this app already exists or if someone is going to make it6 -
Thank God it's Friday and my brain is toasted from this specific email to IT department which I had to call to get more details. Here are the parties involved.
1) Original sender (OS), 2) Sender to IT (SIT), 3) IT (Me)
SIT: Can someone from IT print this for OS? She's having issue printing.
Me: It's just an image file in the email. What issues is she having when trying to print?
SIT: Idk. She said she's having issues printing.
Me: Yeah, but what issue? She can't connect to printer, the file won't open or what? Can you ask her what the issue is?
SIT: *hold on...comes back... She just said that again..issue printing..
Me: Well, we need to know what issues it is so we can fix it. In that case she can print and not keep sending documents or files to someone else to print. Btw, did you try printing the image file?
SIT:Since she said she's having issue printing I figured to send to IT to fix the issue and print. I didn't print it.
Me: 😕😂🤔🤨😒..what? First of I still don't know whatever issue she is having. Second, you should try printing it and if you also have issues, let me know.
SIT: Ok how?
Me: *shows her how to get
SIT: Thanks it printed. Now I'm also wondering what issue she was having because this was easy to print..
Me: Can you transfer me to her phone?
Now pay attention here. She is SIT's boss.
Me: Hi OS, what issue are you having when trying to print the image file in your email? I'd like to fix it so you don't encounter that issue from now on..
OS: No issues. I was too busy to do it so I asked my secretary to do it.
Me: So you can print image files with no issues, correct?
OS: Yes.. actually I just printed my a picture my daughter sent me.
Me: Ok, have a nice..
*I call SIT back
Me: She's all set
SIT: Thank you so much fo fixing her issue.
Me: She didn't have any issue. She can print fine..
SIT: WTF!?!
Me: Have a good day, SIT..
😂😂😂😂 I was WOWED!!!6 -
So this happened some years ago:
The phone rings and as soon as I pick it up some fast talking sales rep begins his spiel.
"Good afternoon my name is [don't remember, calling him 'jigglybum'] and we have a device that you plug into your phone line and it will allow you to make free international calls over the internet. It's real easy to set up and you can have it on us for the first three months absolutely free, if you could just confirm your address..."
"Don't want it."
"I'm sorry sir but I think you're throwing away a massive opportunity here we're offering you free international calls."
"No you're not. You're offering me a free trial of some sort of VoIP hardware."
"We yes, but it's free for the first three months and..."
"We also don't make international calls."
"That maybe true sir but with this box you could."
"I'm really not interested in your product."
"I don't think you fully understand all the benefits..."
*there's a clicking noise followed by a dial tone for a second and a new voice*
"Hi, I'm the supervisor for 'jigglybum' and I think perhaps he is having difficulty explaining what it is that we are trying to give you here..."
"Listen to me, from what I have understood you are offering to send us a VOIP hardware device that directly connects to our broadband and facilitates international calls, and presumably any calls for that matter on a three month trial which after will presumably have a subscription fee, have I had any difficulty understanding the nature of the device and terms of use?"
"Well, no sir, that's a very accurate description, so if you could just confirm your address for me..."
"NO! As you have just admitted there was no misunderstanding about what your product is or what it does. There seems to be a real misunderstanding on your part on the concept of 'no'. We don't want this product, we don't need the product and if we want to make VOIP calls, we have Skype!"
"Ok sir, goodbye."
This is, to my knowledge the only and only time that a supervisor in a call centre has wanted to talk to ME.2 -
No best story, but definitely a worst human to ever exist. The first day of can class, I asked this guy what language we would be using, and he sincerely said "English". This man thought I was referring to that, legitimately. Never for one second did he think that I meant programming languages, since we ARE in a cs class. He then said that for programming languages he wanted to do Python and or html. I lost all respect for him the first day.3
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!story
I finally joined uni. With all of its fucking bureaucracy. But I love the feel I get being there with people I know wants same stuff as mine. I picked Math.
It's equally ambitious and crazy as 1) My previous school didn't prepare me at all, (not even limits for fuck's sake) 2) it has given me an antidepressant boost, but I'm also a person that yes goes on anyway but at the first difficulty I second guess my own ability in first place to overcome what's ahead (so, depressive rebound). 3) I have dyscalculia and adhd. Lucky me, not the kind of dyscalculia that makes you unable to grasp logic, it's more like I can't do calculations in my head and 8x7 is HARDER to me than explain graph theory or some stuff about riemannian geometry.
What did you all feel when you went to university? Because I'm feeling a lot ignorant, but worse, stupid, very stupid.
Any advice?2 -
Junior dev here. Finishing a boot camp, actively going through a few job application processes.
One of the companies has given me a tech assignment (for a Graduate Junior position, mind you) that was titled Full Stack Mid Level Challenge. It took me a week to build an app they asked and do analitycs and refactoring of the second part of the task (I only had late evenings free to dedicate to that), it was my first time doing back-end in Node (my boot camp teaches PHP) so I basically learned to do it while doing this challenge.
They asked testing and clean architecture.
I submitted the assignment (I thought I would die while doing it, exhausted, I think I was brain dead for a short perio of time, but I submitted it on time).
They got back to me and we had already have a tech interview with the Leads that had live coding at the end. Don't have feedback yet, really won't be surprised for whatever comes, it was literarly my first interview, treating it like a valuable learning experience.
But. This rant is not about this. Thsi is just to put you in my mood.
This is the !rant:
My classmate from the bootcamp is probably already hired, or will be one of these days. As a tech challenge she was asked to do FizzBuzz kata. I repeat, FizzBuzz bloody kata!
Now, I am very happy for this person, the situation is complicated and this job is extremely needed.
But, please, explain to me, HOW??? How is it possible that selection criterias vary that much?
End of rant. Thank you very much.4 -
So I'm finally doing the job I was hired to do 2 years ago, with the promise of working 1.5 years ago, and scheduled to work 1 year ago as the project slips about a 1.25 years.
The project is on it's 3.5th year of a 3 year plan and based on the architecture of the project, the project architect started a degree in software architecture 4 years ago. In Latin. When his first language was Japanese and his second was Indian English while this was a US company. And his entire degree was in Lisp, PHP, and html, this project is in C#, and his professional background is in Fortran.
This is a man who is no longer on the project, not allowed to contribute or talk to us about the project, and what little documentation he left us is in Swahili translated from Korean via Google translate from the second year Korean language major exchange student from Russia who got really into meth and Telenovelas.
It is every version of MV* without the M and with every definition of * including some he made up and some that have only been proven to exist via machine learning algorithm written in SQL statements.
This project represents an implementation of the presentation tier of an n-tier application, yet attempts to reimplement the other n-1 tiers in html5 and the dreams of children.
The new lead is a former engineer that couldn't begin coding until he figured out how to map all of his variables to his former cars and girlfriends inclusively and learned his management skills from the big book of micro managers and that one time everyone else in the office was sick but the intern. Who now has a girlfriend whom he works 200 feet from so he isn't 100% thinking with his largest head. At least from observation.
Yet, I still can't bring myself to go be with the whales/become an accountant. -
Hi everyone, I'm a now second year computer science student. I have read through posts on Dev Rant for a while now and have loved every minute of it. I really wanted to start contributing to this awesome community and thought a question might be a good start. There seems to be a ton of inconsistencies among certain terms. The biggest that really grinds my gears is how people refer to "()", "[]", and "{}". I personally refer to the first set as parenthesis, the second as brackets, and the third as braces. Throughout my time at this college and around the internet I have read some people say curly braces, curly brackets, squigly brackets, round brackets, square braces, and my personal favorite "those curvy round things". Other students do this which is understandable, but it seemed strange that even my professors use them interchangeably. So is there a naming convention anywhere that might help with this issue or somewhere I can get some clarification?4
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We had this team project to do in my second year at university. In C btw. My team consisted from 3 members. We had about a month or so to finish it. So of course we started 2 weeks before the submission. Well... I started. Those two didn't give damm about it at first but after I pushed them to do something one of them tried to code this simple function. It was supposed to check if the opptions from command line could be combined. His fuction had around !!200!! lines of code 😲 but he swear it was working. I was skeptic so i tested it. waaaaaait for it... it didn't work... the very first combination I tried that should not be accepted passed his awesome test 😱 I gave him another two chances. Result was the same.
I was furious. I had my part to do with little time to test someone else's code... So I desided to code the whole project on my own. Then I told my "coworkers" that they either pay me for it or they will be without any point for this project. I earned 80 € that day 😀😎
Btw my test function for those opptions had less than 10 lines 😁 -
I took me the whole day of wondering and debugging to see that I was checking if a variable was 0, to set up some stuff, and the variable was only incremented after that check, but I had a return statement inside of it. So it just went in, saw that it was 0 and returned, over and over. And I was wondering why the fuck nothing happened... because that method got executed every second or so and should've moved the motor.
Gotta love your hardware programming. Either you do it right the very first time, or you spend the whole day staring at a piece of code, compiling, throwing in console prints etc.
Its 1 am, where I live btw.1 -
Managed to derive an inverse to karatsuba's multiplication method, converting it into a factorization technique.
Offers a really elegant reason for why non-trivial semiprimes (square free products) are square free.
For a demonstration of karatsubas method, check out:
https://getpocket.com/explore/item/...
Now for the reverse, like I said something elegant emerges.
So we can start by taking the largest digit in our product. Lets say our product is 697.
We find all the digits that produce 6 when summed, along with their order.
thats (1,5), (5,1), (2,4), (4,2), and (3,3)
That means for one of our factors, its largest digit can ONLY be 1, 5, 2, 4, or 3.
Lets take karatsubas method at step f (in the link) and reverse it. Instead of subtracting, we're adding.
If we assume (3,3)
Then we take our middle digit of our product p, in this case the middle digit of 697. is 9, and we munge it with 3.
Then we add our remaining 3, and our remaining unit digit, to get 3+39+7 = 49.
Now, because karatsuba's method ONLY deals with multiplication in single digits, we only need to consider *at most* two digit products.
And interestingly, the only factors of 49 are 7.
49 is a square!
And the only sums that produce 7, are (2,5), (5,2), (3,4), and (4,3)
These would be the possible digits of the factors of 697 if we initially chose (3,3) as our starting point for calculating karatsubas inverse f step.
But you see, 25 can't be a factor of p=697, because 25 is a square, and ends in a 5, so its clearly not prime. 52 can't be either because it ends in 2, likewise 34 ending in 4.
Only 43 could be our possible factor of p.
And we *only* get one factor because our starting point has two of the same digit. Which would mean p would have to equal 43 (a prime) or 1. And because p DOESNT (it equals 697), we can therefore say (3,3) is the wrong starting point, as are ALL starting points that share only one digit, or end in a square.
Ergo we can say the products of non-squares, are specifically non-prime precisely because if they *were* prime, their only factors would HAVE to be themselves, and 1.
For an even BETTER explanation go try karatsuba's method with any prime as the first factor, and 1 as the second factor (just multiply the tens column by zero). And you can see why the inverse, where you might try a starting point that has two matching digits (like 3,3), would obviously fail, because the values it produces could only have two factors; some prime thats not our product, or the value one, which is also not our product.
It's elegant almost to the level of a tautology. -
Windows 10 updating, decides it would be cool to install gigabytes of sdk, edge, and other bloatware without asking first, on a metered connection i use for work.
Guys, between you there and those fanboy demons in cupertino, one wants to just shut it all off and return to monke.
Sidenote this, because all of this nonsense started on that crap called Windows 8, which was in the end caused to copy that Unholy crap (sold as gold) that is Apple's range of products. It's a company that sells designs nowadays, like Prada, to say, Jobs era is long gone. Everything related to Apple, Mac, Safari, Development, Gaming, UI/UX, productivity and whatever is a
f***ing Nightmare.
We alreay have a global plague, and Apple exists, we dont' need you too making another catastrophe.
All this said,
Use your goddamn trillions to create your own customizable environment that is stable, fast, and WITHOUT BULLSHIT.
I don't give a mindflying F**k of the blurs, i know how to place them with a shell, if i need those. I want control, the shit i decide is going to happen, to happen fast.
This is of Critical importance, because it defines my productivity. And considering we're all sealed indoors since 2019, i want to get away from my pc asap and live my life, instead of spending time(and money, in this moment of emergency) fixing your F**kfests, or else seeing my pc slowing down to death.
First: IF i want stuff on my pc, I know how to install something, thank you.
Second: You can take it, all your Useless - Bugged as Hell - Nonsensical - and of no practical use Bloatware, and shove it deep in your Backdoor.
I'll debloat my pc with batches again, and there's nothing you can do to stop me doing that at every update you force me into.
So please, stop wasting my time, and yours.4 -
Yesterday I bought a book. I did not know about it. So I read the first few pages before purchasing it. I did not look for the review online. I paid by card - not through my phone or contactless, just plain old card going into a chip and pin device.
This morning I got an advert in Facebook that I should buy the second part of the book. I know they snoop my online activity. In a weird way I kind of accepted it. I guess my question is how'd they know so much of my personal life.
I'd probably will leave Facebook today. I am sure they are watching this status as well. I hope the jackass behind this learns in my own small way I tried to stand up against their jackassery. Like everyone else here I from IT. I hope some one (or many) from this extraordinary community who is a lot more capable than I am, stands up to this invasion and make an end to this snooping.9 -
This is my first time on a WFH setup.
Is it normal that our working hours are 8am to 5pm, but we usually start the work on 9 or 10am?
This is my second job and on my first job (on-site) is always full of task to work on. Is this normal for a WFH? 😬7 -
How to find out your boss really thinks you suck and that he was planning on letting you go at the first opportunity and hadn't yet figured out how to do it:
1. Realize that you're overworked and overwhelmed.
2. Proactively ask for a reorganization of duties and provide two alternatives with several helpful suggestions about how to organize the work so things still get done, but it's not all on you.
3. Mention quietly that you recognize a third option exists of no longer working there but that you...
4. The boss interrupts you at #3 and basically asks, "How soon can you write your letter of resignation?"
Damn, bro. You could have paused for a second or two before hitting me with that. -
! RANT
Yesterday I went to pool campus recruitment drive and there were 3 rounds
1. Written aptitude test
2. Group Discussion
3. F2F interview
Cleared first round and got selected for second round out of like 80 students. (15-18 got selected)
Went to group discussion first topic was "Donald Trump Administration is threat to IT for Indian or not" and the all were saying he stopped giving visa to Indians, there is no opportunity for us there because of him and I was like wtf... And they think because of Trump, Indian people from Infosys got kicked out hahahaha wtf is this.
Second was how AI and Digitalization can help in growth of nation.
And again those girls hahahah one girl said by using AI we can make new technology and can explore galaxies. What the fathafucking fuck!!
And YES THEY GOT SELECTED.
(Whole HR team was non technical)5 -
This is gonna be a long post, and inevitably DR will mutilate my line breaks, so bear with me.
Also I cut out a bunch because the length was overlimit, so I'll post the second half later.
I'm annoyed because it appears the current stablediffusion trend has thrown the baby out with the bath water. I'll explain that in a moment.
As you all know I like to make extraordinary claims with little proof, sometimes
for shits and giggles, and sometimes because I'm just delusional apparently.
One of my legit 'claims to fame' is, on the theoretical level, I predicted
most of the developments in AI over the last 10+ years, down to key insights.
I've never had the math background for it, but I understood the ideas I
was working with at a conceptual level. Part of this flowed from powering
through literal (god I hate that word) hundreds of research papers a year, because I'm an obsessive like that. And I had to power through them, because
a lot of the technical low-level details were beyond my reach, but architecturally
I started to see a lot of patterns, and begin to grasp the general thrust
of where research and development *needed* to go.
In any case, I'm looking at stablediffusion and what occurs to me is that we've almost entirely thrown out GANs. As some or most of you may know, a GAN is
where networks compete, one to generate outputs that look real, another
to discern which is real, and by the process of competition, improve the ability
to generate a convincing fake, and to discern one. Imagine a self-sharpening knife and you get the idea.
Well, when we went to the diffusion method, upscaling noise (essentially a form of controlled pareidolia using autoencoders over seq2seq models) we threw out
GANs.
We also threw out online learning. The models only grow on the backend.
This doesn't help anyone but those corporations that have massive funding
to create and train models. They get to decide how the models 'think', what their
biases are, and what topics or subjects they cover. This is no good long run,
but thats more of an ideological argument. Thats not the real problem.
The problem is they've once again gimped the research, chosen a suboptimal
trap for the direction of development.
What interested me early on in the lottery ticket theory was the implications.
The lottery ticket theory says that, part of the reason *some* RANDOM initializations of a network train/predict better than others, is essentially
down to a small pool of subgraphs that happened, by pure luck, to chance on
initialization that just so happened to be the right 'lottery numbers' as it were, for training quickly.
The first implication of this, is that the bigger a network therefore, the greater the chance of these lucky subgraphs occurring. Whether the density grows
faster than the density of the 'unlucky' or average subgraphs, is another matter.
From this though, they realized what they could do was search out these subgraphs, and prune many of the worst or average performing neighbor graphs, without meaningful loss in model performance. Essentially they could *shrink down* things like chatGPT and BERT.
The second implication was more sublte and overlooked, and still is.
The existence of lucky subnetworks might suggest nothing additional--In which case the implication is that *any* subnet could *technically*, by transfer learning, be 'lucky' and train fast or be particularly good for some unknown task.
INSTEAD however, what has happened is we haven't really seen that. What this means is actually pretty startling. It has two possible implications, either of which will have significant outcomes on the research sooner or later:
1. there is an 'island' of network size, beyond what we've currently achieved,
where networks that are currently state of the3 art at some things, rapidly converge to state-of-the-art *generalists* in nearly *all* task, regardless of input. What this would look like at first, is a gradual drop off in gains of the current approach, characterized as a potential new "ai winter", or a "limit to the current approach", which wouldn't actually be the limit, but a saddle point in its utility across domains and its intelligence (for some measure and definition of 'intelligence').4 -
If you could choose between:
• Waiting for an original idea to do something innovative (and maybe never get it).
• Spending an enormous amount of time to recreate one of the first projects you've worked on (and loved) as a beginner, using new technologies and the knowledge gained over the years, knowing that it could be a good product but will probably not get the interest of public and will not sell well on the app stores.
• Working on a project that could work (or not) and become popular, but that doesn't really interest you.
What would you do?
Personal satisfaction or profit?
Of course I don't want to focus on profit, but I'm still a student and my free time is very short, and sometimes I work very hard (I tend to put social life, exams, health, etc. on the second place) on projects that nobody uses. My family and friends think I'm crazy, and sometimes me too.
It's something bad, isn't it?2 -
So we started a new Unity video game project for mobile in June 2021. Hooray!
Being a mobile project, one of the earliest things we think about is scaling the interface across all sorts of device screen resolutions and aspect ratios, right? Well, to preemptively solve this problem early on, I decided to letterbox the game view - just choose one aspect ratio for the game and pad black bars to the sides of the screen. Simple, solves the game's world space problem without trying too hard, and it automatically adapts to Android's split-screen mode.
I showed the early builds to management as well as game design team and they gave me some general nods. Sounds like green light ahead. I spent the next few months building the game logic and scale the UI around a consistent letterboxed game view. If you had experience scaling Unity UI to a letterboxed area, you should already knew that it takes a whole paradigm of its own that's kinda hard to break out of, but the fact that it stays consistent across all screen aspect ratios is so worth it. Regardless, the biggeer benefit of letterboxing is simpler world space setup. You don't worry about whether this particular area will be overflowed horizontally or vertically in a particular device or not. You have a 9:16 window to view the world through, nothing needs to move at runtime and that's about it.
Fast-forward to early September 2021 and 40+ builds later, the GD started having concern that the playing area is not filling up his phone screen and that the letterboxes are bothering him. He wants to get rid of the letterboxes and wants the game world as well as UI to fill up his screen.
Yes. After 40+ builds, for all of which the letterbox was present, nobody in the project raised a concern about the letterbox. It's only NOW that they all of the sudden side with the GD and demand the removal of the letterbox. I feel like almost half of my effort on this game has been wasted. These clueless guys didn't spend one second looking at the early builds thinking of the possibility that the black bars at the top and bottom of their phone screens (which I repeat: has been around since the very first build) is gonna bother them? Somebody must be playing a cruel joke at this company. They had all the chances to bring this up as a potential issue and TODAY is the first time I hear of it.
See, designers. You waste our time and your time by doing this kind of thing. Please raise your issues early. Complain to us ASAP. If you wait for so long before raising an issue that has been in-your-face the whole time, I can't fault any developer for assuming you're trying to play a long prank. I can tell designers right now: it's not funny.1 -
As a teacher myself, I will always advice young people to go to school. Though I imagine it differs on the quality of education in your country.
I live in the Netherlands and here it's quite good overall. It's no Ivy League and there are plenty of exceptions but overall any technical study here is a good study.
I also teach at a small school (220 software engineering students) so I actually know my students and what generally need to get ahead.
But my main reasons for actually doing a study instead of going the self-taught route:
1. You spend +/- 4 years in presence of peers that are more or less in the same life phase as you are. You will make friends for life.
2. Companies value a diploma. Good for you that you landed a job on your 19th. Just wait until your 25, wanna switch jobs and don't even get to the second round of any application process because your CV does not list a diploma. This might change in the future but not for the next 5-10 years.
3. You will learn foundational stuff about most thing IT-related. Some things you'll never use. Some thing you'll use unknowingly every single day
4. It teaches discipline without major impact on your life if you fail something. OK, you failed a course. So what? Take it next year and take the time to do a side-project or internship during your study delays. It will teach you some life lessons without it costing you a job or your life savings, and you get some extra time to learn as well!
5. Retirement age by the time you retire will be 75. There's plenty of time to work. Why not spend 4 years with peers in a relatively safe and fun environment first?
TL;DR - small schools are actually fun, attend one -
Today's accomplishments:
- Actually got the fuck out of bed this morning
- Fixed the RCA connector on the CRT I got from a friend (I got scared while discharging it but it turned out fine). Basically the metal piece that carries the signal through the connector was bent to hell and sticking out, so I desoldered it, bent it right again, put it in, and resoldered it.
- Went to taco bell twice within 8 hours
- Sat and talked with a couple friends for like 2 hours after school
- Met and briefly talked to a very cute girl that my friend introduced me to. She has colored hair (I REALLY like colored hair) and she vapes. So perfect girl for me.
- FINALLY FUCKING STARTED LAUNDRY
Things I didn't accomplish today:
- Working on the web page I posted about this morning
- Getting to school on time (ONE DAY I WILL)
- Staying in school once I was actually there (left during my 6th period to go to taco bell the second time, first time today was in the morning after I was already late to school cause they won't let me into class if I'm late)
- Fixing the boot errors on my laptop (sometimes when I boot it fucking freezes after flushing the journal, I've been trying to figure it out for a while but I have no fucking clue)
- Figuring out why my PS2 doesn't want to recognize controllers or memory cards (got a new motherboard and now it just isn't recognizing the controller/memory card, I feel like some of the traces broke at some point while it was apart??)1 -
Fucking unreal bro!!! I’m working on an issue and I pushed, then there was a bug, i fixed it again, another issue for the UI change, another fixed for sorting column. All that fixed I created separate branch. My boss called me and told me im stupid for creating a separate branch everytime on a simple fix, he told me that Git isnt used that way. He told me that his been doing this 30years already. So I asked isnt it the best practice to create a separate branch on every issue or if the branch has been merged? His answer is no. Fuck this guy and his 30years experience
I should’ve responded:
First of all, if we have a test suite then I would have notice that error but we dont. You dont even want to upgrade ruby and rails. We’re stuck at version 4 on rails. Second why are you merging my MR and reviewing it on IST? Why didnt you do that locally so you can address the issue before you merged? Third fuck you and your 30years
My actual response is:
Ahh yes sir, im sorry wont happen again, my bad, sorry for that mistake.
Fuck bro im mad!!!!4 -
Today I want to put an age-old question to rest. What is art and what is not? What's the difference? In art world, there is actually a consensus that was reached in the second half of 20th century.
First, the audience has no merit to decide what's art and what's not, as art has inherent characteristics. So whether a piece is art or not is left for the artist to decide.
But the artist too cannot just call anything they make art. There is just one criterion — if only the art piece itself is enough to justify its making, and the artist sees it as the only award they need for making it, it's art. Otherwise, it's not.
"But wait, that's not entirely correct, this is incomplete", you say. Well, it's in fact complete, but because our society progressed way faster than our languages, we're having a hard time to describe novel complex things with words. Language can't keep up with rising complexity.
We use "horseless carriages" instead of "cars" when we describe anything complex enough. The good explanation of how language works and why do we act like this is outlined beautifully in Benjamin Bratton's "The New Normal". A small book of forty-something pages, but I never spent that much time on every page in my life. The best book investment for me after "The Code Complete".22 -
Finished work early and raced home to have a telephone interview and the company "forgot" to ring me 😣
Next day they emailed to say sorry, mix up at our end, we'll send you some new times. 3 days later I get an email with a list of times and they are all mid morning or afternoon, so I'd need to book time off work for them
Really don't know if I can be bothered anymore, the thought of working for them has lost its appeal already and I've not even had the first interview yet.
Also, I wonder what would have happened if id forgotten to attend the interview? Doubt I would have gotten a second chance... -
First or second week of my first job (internship) and my manager mentions that upper management has decided that a couple of engineers are being reassigned to the new technical writing team, myself included, effective tomorrow with no prior warning, before dragging us into a tech-writing standup.
A couple of hours later my manager apologizes to me for forgetting to tell me about this and asked how I felt about this. I basically answered "not well, this isn't what I signed up for", and credit to him, he pulled enough strings to get me out of that team and back to my actual job. In hindsight I suspect that it was more due to the fact that this internship was a three-way contract with the university and that if I complained they might get their intern supply cut off. -
Had my first and second stage interviews with a company all in the space of a few days.
Literally the day after the second interview, I got an email back saying I impressed them and they'll get back to me with the details of the next stage of the process soon (whether that's another interview or something else I don't know).
That was 2 weeks ago. Waiting and not knowing is the worst thing ever!!7 -
Hello DevRant,
I need your help
I'm currently studying Game design and development first year in The Netherlands and I love programming but I hate designing. I was thinking about changing the course to something like Ethical Hacking or Computer science. The reason why I want to do this is that they teach us openfl until second year and I feel like I learn nothing until now.
Do you think would be better to change the course or to stay but start programming in something else? And what programming language would you recommend?
P.s. I also want to apply for a part time job/summer school to gain experience but I had no luck at all.
P.s.s. You are the best community for me!
Return 0;3 -
End of my rant about 35 day recruitment process for anyone interested to hear the ending.
Just got rejected by a company (name Swenson He) for a remote Android Engineer SWE role after wasting 35 days for the recruitment process.
First intro interview went good, then I did an assignment that had 72 hours deadline (asked for couple days longer to do this task, did it in around 40 hours, it was purely an assignment not free work, I could have done it in a day but I choose to overeenginer it so I could use the project as a portfolio piece, no regrets there and I learned some new things). After that It took them 2 weeks just to organize the technical interview.
2 days after the technical interview I received an offer from a second company with 1 week to decide. I immediately informed the Swenson He about it and politely asked whether they could speed up their decision process.
Now I know that I could just sign with the second company and if the big Swenson He would decide to bless me with and offer I could jump ship. But out of principle I never did that for 7 years of my career. If Im in a situation with multiple offers I always inform all parties (it's kinda a test for them so I could see which one is more serious and wants me to work for them more). Swenson He didnt pass the test.
6 days of silence. I pinged the techlead I interviewed with on LinkedIn about my situation, he assured me that he'l ask his hiring team to get back to me with feedback that day.
2 days of silence. I had to decide to sign or not to sign with a second company. I pinged the techlead again regarding their decision and 10min after received a rejection letter. There was no feedback.
I guess they got pissed off or something. Idk what were they thinking, maybe something along the lines of "Candidate trying to force our 35day recruitment process to go faster? Pinging us so much? Has another offer? What an asshole! ".
Didnt even receive any feedback in the end. Pinged their techlead regarding that but no response. Anyways fuck them. I felt during entire process that they are disrespecting me, I just wanted do see how it ends. Techlead was cool and knowledgeable but recruitment team was incompetent and couldn't even stay in touch properly during entire process. Had I didn't force their hand I bet they would have just ghosted me like they did with others according to their Glassdoor reviews.
Glad I continued to interview for other places, tomorrow Im signing an offer. Fuck Swenson He.
P.S. From my experience as a remote B2B contractor if a company is serious the entire process shouldn't take longer than max 2 weeks. Anything outside of that is pure incompetence. Even more serious companies can organize the required 2-3 meetings in a week if they have to and if they are interested. Hiring process shouldnt take longer than MAX 3 weeks unless you are applying for some fancy slow picky corporate company or a FAANG, which is out of topic for this post. -
Open for all.
Below are 4 sets of numeric data. Each set carries two numeric strings. Each occur in a pattern and each set below are n'th terms of the pattern. Each set equals to the value 50. The value of 50 can be obtained from either the first or the second string or even both.
Find a next term or even a n'th term of the pattern.
sets -
{ 738548109958, 633449000001000435 } , { 667833743011, 65173000001000838 } , { 314763556877, 652173000001000685 } , { 332455491545 , 65216100000100411 }
You will be rewarded
You will not fail5 -
Cakechat.
Not going to deny Lukalabs' credit where it's due, it's an actually good NN chatbot. Works pretty decently even on my poor old Haswell i3.
But... the things you do, Lukalabs.
First off... PYTHON 2?!?! IN ${CURRENT_YEAR}?
Jokes aside, there's a lot of things that could've been done better, or in a more compatible way, or both. Such as:
tokenized_dialog_context = imap(get_tokens_sequence, dialog_context)
tokenized_dialog_contexts = [tokenized_dialog_context]
1. imap doesn't exist in python3, but whatever, doesn't make a big difference.
2. why wrap it in another array?
3. *two* variables, and the first one just used to create the second?
I will admit, Cakechat works well, but it's one of those things where if you try to run it on anything other than the recommended settings, it's not very fun.
Right now, I'm porting it to python3 with six, and making small refactor adjustments in random places to clean up the code.
(Official live demo at https://cakechat.replika.ai/, if you want to try it out.) -
Xcode is pissing me off:
- Suddenly it starts force quitting every 2 minutes
- Every second time it doesn't know everything and only can autocomplete words that were already in the document
- Playground pages: Good idea, works horribly.
- when I use modules from CocoaPods the first time, I need to restart Xcode and the computer 5 times till I don't run into build errors
- it likes to just throw random errors everywhere and leaving you unable to build anything
- it only copies new files every second or third time into the project folder.
I'm really pissed. I just wanted to code... -
Advice in building muy first custom PC/workstation.
So the main aim of this computer would be installing Linux, of course! And learning bash.
The second objective is learning Dask and doing some machine learning.
Budget, I dont want the must expensive stuff, because it usually costs double and doesnt perform double.. Second or third tier would be ok.
*this is not a gaming pc5 -
Interviewing with three companies. First one extended an offer. I'm expecting an offer from at least one, possibly both, of the others (On-site with Second was yesterday and expecting an offer tomorrow or Mon, phone tech interview (they also had a tech screen) with Three was today and I /rocked/ it, expecting an onsite invite for next week).
The problem with being a badass is that the choice paralysis is SO OVERWHELMING. All three have features that I like and how do I choose.
I think I'm being overly influenced by the weekly massage, onsite barista, free nice breakfast/lunch, and ideal location of Second (the domain is finance, they have $$$). Oh and fucking 25 vacation days and amazing 401k matching. I mean how would I say no to an offer? But what if the work is actually beyond me? But they have seriously cranked their benefits package up to 11.
First is an in house product with external clients. The domain I don't find super interesting, but it has amazing Glassdoor reviews, seems like a decent environment, and really seems like a place to progress and grow as a professional. It is also the lowest salary of the three (both others are through Hired, so I know what they are offering).
Third is a consultancy where I'd really get to keep my skills relevant. Seems mad fast paced, which is a bit intimidating, and I don't know how well I'd handle the context switching of being on multiple projects at a time.
I mean, all of this is counting my chickens before they hatch. But I have a really good feeling about my chsnces with Second, though I suppose I still have a chance to botch my onsite with Third.
Ahhhh. Dev Rant, how did you go about choosing between offers that can't be evaluated on a single axis?1 -
Fuuuuu rtl languages!!
I love them, they look fancy, true.. but are a total nightmare to select text. My stüpid brain will never get it right on the first try..or second or... :/2 -
You know, I've been fired from my first two jobs, currently on my third. I thought it was stressful enough to look for work when you absolutely need it to keep up your income.
But now I realize that it can be just as hard to look for new work when you are unhappy in your current position. Even if your skills are highly valued.
I've tried having two offers and accepting the one that felt right. Turned out bad in the end.
I've tried getting really excited about the first thing that fell in my lap and just jumping in to it. Did not go well either, as it turns out.
So now, even though I technically have all the time in the world to find the right place, I am second guessing myself constantly.
Should I go for something I'm not sure about because it pays well? - I really need the money, actually.
Or should I tough it out if I find 'The Perfect Place', but they can't pay me what I need?
And a lot of things also make me want to stay and try to fix the situation at my current job.
It's exhausting -_-7 -
My first interview question to a project on the second day at my new job:
"Implement a sum function that will work like this:
sum(1)(2)(3)(4)...(n)"
I could not answer this or any of the following questions...12 -
So my first computer... My dad got a Laptop somewhere around 96-97 for work as he had to travel a lot abroad. He also used to take work home and work there in the evening or on weekends. I kindof asked if I could play with it and he just opened defragmenting and I loved the animation. At least I think it had some animation. I know another computer I got later had it. However like the second or third time he left me alone with it, I decided to find something else and somehow managed to instead of defragment the hd, format it. Or atleast delete like a few folders on it. However that game was "lame", so I went out to play with a friend, as the computer wouldn't respond after some time. I've never seen him as angry as when I got home.
Long story short, me and my brother soon got our own computer, like a really " old" one the company where my aunt worked sold. It didn't had a cd rom drive, just a 3.5 and a bigger drive. My dad later took the big tape out and replaced it with a cd rom drive. It ran win95 I think. And we later upgraded it to 982 -
Today was a rather funny day in school. School starts for me at 13:40 because our timetable planners are so qualified for this job.
First 2hrs: Physics, fine its good
Second 2hrs: Discrete Maths (however you want to call it)
Goal is to write a text (30 pages, 10, etc all those standard settings). Teacher prefers Latex over word, but we can do it in word if we want. We could choose a topic, I took primes because it looked the best. I decided to use latex because I'm a fetishist and it simply looks better in the end. A classmate was arguing with our teacher about ides: texmaker vs kile. And I'm like "I use vim". So my teacher is like kk
Later that class, when we actually started doing stuff I started the ssh session to my server because I don't know any good c++ compilers for win and I'm too lazy to get a portable version of cygwin (or whatever its called). So in my server I open vim and start coding my tool for Fermat Primes (Fermatsche Primzahlen, too lazy to actually translate). And this teacher seriously is the best teacher I ever met in my life. Usually teachers are like " dude r u hakin' the school server?" and I'm like bruh its just vim and I'm doing it this way because I cannot code on your PC coz I can't install a compiler. And this teacher is like "oh hey you actually use vi, all cool kids used it in 2000. I first though u were kidding and stuff..." And we continued talking about more of stuff like that and I have to say that this is the first teacher that actually understands me. Phew
Now I'm going to continue writing my 30 pages piece of trash latex doc and hope it'll end good1 -
It's 2022 and mobile web browsers still lack basic export options.
Without root access, the bookmarks, session, history, and possibly saved pages are locked in. There is no way to create an external backup or search them using external tools such as grep.
Sure, it is possible to manually copy and paste individual bookmarks and tabs into a text file. However, obviously, that takes lots of annoying repetitive effort.
Exporting is a basic feature. One might want to clean up the bookmarks or start a new session, but have a snapshot of the previous state so anything needed in future can be retrieved from there.
Without the ability to export these things, it becomes difficult to find web resources one might need in future. Due to the abundance of new incoming Internet posts and videos, the existing ones tend to drown in the search results and become very difficult to find after some time. Or they might be taken down and one might end up spending time searching for something that does not exist anymore. It's better to find out immediately it is no longer available than a futile search.
----
Some mobile web browsers such as Chrome (to Google's credit) thankfully store saved pages as MHTML files into the common Download folder, where they can be backed up and moved elsewhere using a file manager or an external computer. However, other browsers like Kiwi browser and Samsung Internet incorrectly store saved pages into their respective locked directories inside "/data/". Without root access, those files are locked in there and can only be accessed through that one web browser for the lifespan of that one device.
For tabs, there are some services like Firefox Sync. However, in order to create a text file of the opened tabs, one needs an external computer and needs to create an account on the service. For something that is technically possible in one second directly on the phone. The service can also have outages or be discontinued. This is the danger of vendor lock-in: if something is no longer supported, it can lead to data loss.
For Chrome, there is a "remote debugging" feature on the developer tools of the desktop edition that is supposedly able to get a list of the tabs ( https://android.stackexchange.com/q... ). However, I tried it and it did not work. No connection could be established. And it should not be necessary in first place.7 -
Up all damn night making the script work.
Wrote a non-sieve prime generator.
Thing kept outputting one or two numbers that weren't prime, related to something called carmichael numbers.
Any case got it to work, god damn was it a slog though.
Generates next and previous primes pretty reliably regardless of the size of the number
(haven't gone over 31 bit because I haven't had a chance to implement decimal for this).
Don't know if the sieve is the only reliable way to do it. This seems to do it without a hitch, and doesn't seem to use a lot of memory. Don't have to constantly return to a lookup table of small factors or their multiple either.
Technically it generates the primes out of the integers, and not the other way around.
Things 0.01-0.02th of a second per prime up to around the 100 million mark, and then it gets into the 0.15-1second range per generation.
At around primes of a couple billion, its averaging about 1 second per bit to calculate 1. whether the number is prime or not, 2. what the next or last immediate prime is. Although I'm sure theres some optimization or improvement here.
Seems reliable but obviously I don't have the resources to check it beyond the first 20k primes I confirmed.
From what I can see it didn't drop any primes, and it didn't include any errant non-primes.
Codes here:
https://pastebin.com/raw/57j3mHsN
Your gotos should be nextPrime(), lastPrime(), isPrime, genPrimes(up to but not including some N), and genNPrimes(), which generates x amount of primes for you.
Speed limit definitely seems to top out at 1 second per bit for a prime once the code is in the billions, but I don't know if thats the ceiling, again, because decimal needs implemented.
I think the core method, in calcY (terrible name, I know) could probably be optimized in some clever way if its given an adjacent prime, and what parameters were used. Theres probably some pattern I'm not seeing, but eh.
I'm also wondering if I can't use those fancy aberrations, 'carmichael numbers' or whatever the hell they are, to calculate some sort of offset, and by doing so, figure out a given primes index.
And all my brain says is "sleep"
But family wants me to hang out, and I have to go talk a manager at home depot into an interview, because wanting to program for a living, and actually getting someone to give you the time of day are two different things.1 -
META-LUCK: A Pseudo-Ontology Of An Authentic Future
* * *
I think in the not-to-distant future we will abandon the idea of authenticity (messaging, corporate responsibility, ethos) in favor of other factors, such as cost. We won't abandon it and replace it with fakeness, so much as realize
that we don't, as a society favor it at all, not in the absolute sense, nor in the relative sense like in relation to things like cost.
We will either abandon authenticity entirely, or alternatively, transition to a world where authenticity is the highest valued quality, being adjacent to truth.
Heres why. Authenticity, like all social qualities, can be 1. mimicked, 2. simulated,
or 3. emulated.
In the first case, a corporation, product, leader, organization, or other, apes authenticity simply by its knowable, external features. It mimics the sounds, like a jungle bird copying a jack hammer to scare away predators or attract mates.
There is no understanding, let alone model, external or internal. The successful mimic
is little more than a lifeless, unthinking puppet.
In the second case, the attempted authentic simulates authenticity: That is, an external
model is formed, or pattern, that is predictable, and archetypal. It may have an internal
model even, a set of policies and processes for deciding the external-facing behavior.
But these policies and internal processes and models are all strictly outward facing. It is purely pathological in its goal, desiring only at minimum to achieve *externally attribute* authenticity (public opinion) rather than those internal changes that generate the true perception of the public--a perception not of surface behaviors and shrewd calculating policies and processes, but as a quality of authenticity for its own sake. This is in some sense the difference between the mundane and the atavistic, that the benefit, while not definable strictly, is assumed as a 'matter of course', culturally, within the organization or individual or company. It is to say, a *quality* of the thing, that *generates* outputs of a certain character and nature, rather than a *goal* that is attained 'after-the-fact' by behaviors generated for *other* than being authentic.
Here we reach the limitation of definitions.
Finally, we arrive at the case of number three, the emulation. We have in part already described it, but lets try and summarize a bit.
The Authentic is an *originator* of behavior and outward appearances, being an internal quality of a person or organization. It originates behavior, rather than being the goal of behavior and outward appearances.
Its benefit is assumed, though not always nameable or definable, even though this sounds naive, superseding other factors like cost and profit. As such the authentic does not emerge in a cost-focused environment, not readily, not often, and not cheaply either.
It is in some sense an experimental state of being, of goal-seeking only after-the-fact of "being true to ones origins" is established above and beyond those goals--setting and achieving only those goals which ultimately align with the origin and intent of the authentic.6 -
So I salvaged some computer that was about to be thrown out by IT because it works perfectly fine and would be a waste to lose.
The (current) problem is, there is no built-in wi-fi adapter so I had to order a usb adapter to plug into the machine.
Fortunately enough it supports Linux but cones with a cd with the _source_ of the driver in it and we are supposed to build it. Now what's the problem with that?
First problem: building needs all sorts of build tools, starting from gcc and make. Since it's a fresh install, though, I _cannot_ install those normally because -- you guessed it -- I don't have a WiFi connection, which is why I needed the bloody adapter in the first place, so I spent hours trying to fetch the binaries from the apt register using another computer and bringing them over via USB.
Once that was (more or less) successful, the next problem came around; Second problem: the instructions clearly state to run make, but there is no fucking makefile anywhere so that obviously fails spectacularly. What _is_ there are some bash scripts so I try running those.
Now, just when I think it's finally done (one of the scripts has been running for a while and seems to work) the compiler dies with an error: the fucking driver won't build for the current kernel version. And not just that, but it is clear nobody is using basic things like include guards because gcc kept screaming at me about the same macros being defined over and over due to header file re-inclusion. Like, seriously? Come on!
Long story short the fucking adapter is going back to the seller, let's see if the next one I order more civilized.8 -
A little story which happened my SECOND day on the floor after getting hired to do customer-facing phone support for my current job (can't mention the name, NDA). Customer from Detroit calls in:
Me: "Thank you for calling (company), my name is Guru, how can I assist you?"
C: "Uhhh, yeah. I need to get back into my ID. I can't backup my tablet or phone, and y'all are kinda holding my data host-" <Loud gunshots>
C: "oh! Shit!" <sound of running feet>
Me: "Everything OK sir?"
C: "Fuck! Naw! Hang on!" <more running, jumps a fence, skids to a stop>
C: "Ok, I'm safe, I'm safe... So what I gotta do to get y'all to let me back into my shit?"
*MUTE* Me: "First of all, what the fuck are you doing on the phone with me when you should be either A) calling the cops because, I dunno, just maybe some trouser stain is attempting to kill you, or, B) FIRING BACK, MOTHERFUCKER!!"
*REAL* Me: "OK, first you gotta… (outlines step 1,2,3... etc)
C: "OK, that sounds easy enough. I'll try it when I get to the office, I'm on my way there now- shit. Hold on again..."
(talking to someone on the street): "what, him? That dude? Over there? That dude... In the shirt?What the fuck!? Are you sure? Hold on, sir! I'ma call you back..."
Last thing I hear before the line lets go is a large BOOM!
Sometimes it's best to just sit back and sip your coffee...6 -
How do you type with pairs of characters like () [] <> "" etc.?
Do you type them both, then move the cursor back and type the stuff inside or do you type the first of the pair, then type the stuff inside and then close it with the second of the pair?
I just realized I do both techniques, apparently randomly, which weirds me out.
Also my IDE often places the second character of the pair automatically.10 -
I start reading about it, from their website, forums, blogs, etc.
Next thing I usually do is to take a look at stuff made of that tech and mess around to see what it looks like.
Then I pick a book about the subject, set up the basics and start from the very beginning, even if the prologue starts with "programming is..."
At some point I start to connect concepts previously seen in the first step with the chapter I'm in, or even identify elements discovered in the second step.
Works for me. -
Have you ever found a infinite task? Well, I did.
So, the software that I'm working now was under responsibility of another company for development and maintenance (I'll call them X) from 2014 to last month , and the company I work for was handling only with the business part. Now we took all the development for us as well.
This software has a lot of reports , so it has a lot of templates for this reports.
When X was handling the software, they asked the client and the old project manager if they wanted the templates to have the client's products dynamic (no need to change the template when adding a new product) or hardcoded for some products they already had, they choose hardcoded because it would be faster. Butterfly effect.
Fast forward to this week, the team leader designated a task for me, It looked easy at first, just fix 2 templates, easy.
Oh boy, I was so wrong.
I fixed the first template, discovering in the process the hardcoded things, had to add the product reference in a lot of places.
So i went to the second item, a super template that they use to put together some smaller templates.
It was really weird, I couldn't find all the templates that it was supposed to use, and I didn't really know the exact problem, the only thing I knew was that it was not being generated, the reason could be the super template itself or one of the 15 smaller templates, that could happen to have sub templates.
So I called the team leader and explained to him wtf was happening, he called the senior business analyst, that called the PM, we agreed that it would be infinite because of those fucking hardcoded things, they prepared a excel sheet with this and a lot of other problems and will send this to the client, explaining that we'll need a lot of time to put this new product up and running.
Now I'm in the middle of this shit storm seeing a time of darkness in the future.
Ps: This new product was supposed to be inserted in the software since last November, when it was under X responsability, and they analyzed it and said that it would take 190 hours to be completely done, the client refused. It was the first rain drop of what would become a shit storm. -
Why does college have to have so many core classes? I'm a Computer Science major, I don't want to learn about the history of the economy or chemistry, I just want to code! About to finish my first semester of my second year and I've only taken 3 computer-related courses, and about 15 useless cores that add nothing to my education9
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FUCK you "WP iThemes Security Pro".
First of all, your FUCKing services isn't really secure, more like security by obscurity.
Don't get me started on how you probably don't have a dedicated team of security experts.
But oh well, the customer insisted I must install you, despite my advise.
Second of all, Don't FUCKing send me emails regarding "Scheduled malware scan failed" without it containing the FUCKing error message, not some generic "http_request_failed" error, why did it FUCKing fail?
Last but not least: Don't FUCKing clutter is with with your giant ass logo that takes up half my screen or FUCKing spam such as your upcoming events, newly published books/articles, incorrect "documentation"2 -
Sometimes I really feel humiliated in my lab.
We have several presentation/discussion groups in my lab that meet once a week or so where members present their progress reports. Generally people in my lab are not so enthusiastic about them. Which is okay, I also don't like doing presentations, but you know, you have to improve somehow and get feedback somehow.
So I've been in a really passive group for a while and I decide to join this other group since they seem to have good discussions, but nope fuck me.
The first time I present, the professor doesn't show up since he has some meeting, so obviously nobody cares to show up. And I'm there presenting for a guy who is half comatose. Alright, I guess that's the price for joining a new team, it's gonna get better next time.
Second time. Spent all night to prepare my presentation and been training my model for two weeks. I am actually really happy with the results of my networks. But the enjoyment of showing some good results, I shall not have.
Meeting leader doesn't show up. Two guys who should present don't show up. Professor doesn't show up. A different professor substitutes him and has no idea what I am talking about and asks stupid questions that don't really have an answer. Fuck me, I'm so angry, this shit is a waste of time. If you don't show up, care to fucking send an email or a message on slack, but guess you're too fucking retarded to even do that.
I'm so done with this. I've gotten better feedback from reddit, than what I've cumulatively gotten from my laboratory. I'm a moment away from walking up to the meeting leader and telling him that the meetings are stupid and a waste of time. Don't get me wrong, my professor is really nice and knowledgeable, but he fails to see that some people in the laboratory are shit.
What do I do? How do I deal with these people? Right now they're planning a trip! Why are you planning a trip? WHAT ARE YOU REWARDING YOURSELVES FOR? YOU HAVE DONE NOTHING IN WEEKS? omfg3 -
My config-manager for Linux.
I began writing these apps because, I was fed up with changing shellscripts and make files, whenever I had new make files to add or something.
The first one was just a simple shells script, but it did its job.
The second one was in pearl6, i t was better but still a bit hacky.
The now 3rd installation is a complete redesign in Go and works like a charm.
https://github.com/thosebeans/wento1 -
So, in C#, are there any tips or guidelines as to how to write "clean" multiline strings? I mean, imo it doesn't look as neat when the code looks like:
static string kindOfLongVariableName = @"First line of string.
Second line of string...";
With the first line sort of hovering on the side. What I'm used to is with Python where you can just:
variable_name = """'\
First line.
Second line.
"""
And use the '\' to escape the newline, but that obviously doesn't work in C#. Can anyone point me in a direction to start looking? The docs are a bit confusing and not very beginner friendly. :/20 -
Actually I have two stories
The first one, that one project I talked about with a big company when I was at school. It wasn't that much coding since it was mostly researching, but it was a big project that seems really interesting, with Image Analysis and Machine Learning.
The projects at school this year got drawn randomly for each group, so when I've been announced that I've been chosen for the biggest project, thinking about every side of the project, I was hyped. And even a year after we finished it, I'm still happy and excited about it.
The second is something a little more funny :
So we got some projects to do during December for school including cryptography. Again, those were randomly drawn (but some can really fuck you up) and I got to do a Password Manager, like KeyPass. We were 4, and we thought we had the time to do it.
But we misread the date. At the end of Christmas break, I got a call of a friend saying that the project is due in two days.
Thing is, one of my three co-workers weren't contactable. And we got nothing.
So I kinda took the lead : I said to one to do the UI, another to do the cryptograph helper, and I'll do the linking and all the behaviour of it.
In two days, I literally spent all the time available on it.
Then first meeting with the teacher for saying what is wrong, where bugs are if they exist, ect. so we can fix the issues and deliver a clean code. They were like only 4 big problems. More is, I fixed them all in like two hours while thinking fixing only one. And we got something like the 2nd or the 3rd best mark of the prom. And everyone congratulated me for that. I got so excited I was able to do that in few time.
But never that again lmao -
I'm studying atm and I survived Haskell, SKI, ... now, in the second semester we started with Python (yeay ♡) and Java (that's fine).
One of the first exercises is about installing Jython ('cause it's good, right? /sarcasm off), using the lecturer's module and write some code for it. It's about painting some shitty graphics *gasp*...
I use PyCharm (not really necessary for these crappy exercises) and programming on Windows and/or Linux.
Downloaded Jython, installed it, set it as interpreter - works fine (win10, pycharm).
Some students got weird errors using linux - for me it's the same but meh Idc.
Today I tried using Jython on my notebook, too (win10, pycharm). Downloaded it from the Jython Project website. Can't update pip, can't run modules - error is about fckin charsets...
Some other student figured out - wrong version of Jython. The newer version has some bug fixes.
2.7.1 is the one and only - the download section of their website offers 2.7.0 as latest release...
So - how to know there is a version 2.7.1?
#1 version control website = Wikipedia
So... there is a blog, guy's writing about this release - this installer is hosted at maven central. Yeay. Obvious. Thanks.
Can't describe such stupidity - maybe it's the user again 😂 -
def best and worst dev experience from 2016 was a 4 week advanced dev boot camp for work. it was a smaller classroom with about 20 experienced devs in it. it was bright in there. a lot of strong minds backed by strong opinions and even loud voices at times, these are devs after all(so picture that for 1 month straight, 8 hr days). first 2 weeks was all new stuff. it was like a waterfall on head. I kept getting paired with weakest person in the camp for the weekly clone projects which didn't help matters for me or her. after the second week I started to grasp what we were doing and they started mixing up the groups. by the last week most everyone in the camp had learned so much, we had come so far we all kinda bonded through the experience. the final projects Imo were all very impressive. we were all pretty proud of ourselves I'd say. I never learned so much in such a short period of time. immersive training is the only way to go. those week long standard lecture lab workbook tech training courses are weak!! u wanna learn something, u gotta get in there and get dirty with it.1
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Quick background:I'm am a student at a university in Alabama. I am also working full time and have a family.
My beginning C++ class was online and the teacher was...unique to say politely.
She would post lectures while she did some of the programming examples. That wasn't so bad, except she would cough frequently in the lecture(which wearing headphones would make me jump), and the tempo of her lecture would lull me to sleep after a hard day at work.
What was worse, she would post "projects" for us to do and tell us she would give a guideline in the code.
Well most times what was asked for in the project was topics we hadn't covered fully or she never explained well. Her "guide" was randomly saying a loop should be here and an if and an else should go here, but nothing else would be referenced.
Dropped her the first time, got a Day the second because I just could not follow her lecturing. I later took the class physically and with a different instructor and had the highest grade in the class.
I later had her for web development course and she wasn't as bad on assignments, but damn her coughing still hurt.2 -
What is your last WTF moment? I will start, today I was working on some abandoned tasks, finished the first one quickly and unexpectedly. I thought It would take more time though. The second task -the shitty one- finished it too, again quickly and unexpectedly. There was a tiny fix I should make, which shown on the image below, I wanted to change the CSS of this select box and the highlight color when the mouse is over one option, I spent about 2 hours without any luck, this shitty box has no trace in the dom or any CSS attached to it, I was going nuts, why the fuck this has no fucking trace in the HTML. Ok, I can change the select element background but it would be applied to all the box and the highlight color for the option element can't be changed. The WTF moment is that I was testing the website in chrome inspect with mobile devices enabled and thought, holy fucking shit this is not how the select is supposed to be shown on mobile devices, it will fall back to the native mobile system select element. what a fucking shit is this, I was going to go mad for 2 hours about this genie element displayed here.
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once upon a time, i get interviewed by a software vendor. i am applied for system analyst because i think i have to level up from previous works as programmer, then i passed the test. after that i get interviewed for the second times and they told me i could start to work immediately. at first day i did programmer tasks instead of analyzing systems flow. i thought it just for exercises more my analytical skill through programming. i did it for 4 months until they add new employees, some of them are system analyst and they are fresh graduated. we chat and ask them about their experiences and they told me they are not programmers or system analyst before and no test!. i dig the info more deep, and i found they could get the job because they are graduated from bonafide university. until i resign i still a programmer and i hate to work at software vendor anymore because their corporate clients are all suck.
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How do you guys motivate yourself to work out.
Its been 2 times... First i tried 2 years ago in Aug 16.
Back then , my college started and i got busy in that so left the gym after a month. I blamed myself, the tiredness it gave me and lack of friends/work out partners there at that time.
Second time, i tried more hardly in jan 2018. This time, i had my gym companions, nd i was doing better. At the start i was handling the stress well, since it was just the clg and gym,then came along the internship, but i still handled it. But after the internship, i felt the need to up my skills and do more personal projects which was still not happening because of the gym tiredness. And then came along a scholarship into one of my favorite courses, and then the papers, and then.... A lot of 'other' things started happening, so i leftthe gym jn may 18.
I am concerned about a few things. 1)These days, I am usually entangled between entertainment, clg work, self learning/ scholarships. I used to do gymming in evening hours after clg and self learning on weekends, but now i am like everyday am straight to home from clg, onto bed, into the sheets, laptop on, and am doing scholarships task till late night. I fear that my work is now so important that i cannot push it to weekends. How do you guys manage learning and maintaining your body together?
2. Gym is a sick environment. We see pumped up people with 8% body fat , skin sticking to their ugly muscles while i am there , juggling my belly fat on the treadmill. For 2 months straight i was just doing the cardio. It gave me some results i guess, my belly got a Little loose but no one really saw much changes. I am not concerned about other people or fast results particularly, but when combined, i feel like am going to a royal house party everyday, where everyone except me is a beautiful king or queen , except me, a lowly peasent . Those pumped up kings are beating their bodies and getting more beautiful, while i am trying to beat these dead belly meat which won't flatten up .
Meh.2 -
I’ve been ill and injured a lot over the last 8 months or so, and i also quit smoking 2 months ago so I’ve put on a bit of extra padding.
I need to loose weight as I’m getting married in August and I want my suit to fit.
Anyway I’ve started eating a little bit healthier, and I’m gradually getting back into exercise (taking it slowly as don’t want to re-injur myself, and need to get my body used to it again)
This has presented 2 problems, the first is that after a run I smell like a tramps ball bag, and the second is I’m impatient and can’t do the sort of training that I used to do.
But, onwards and upwards, and even with no exercise I can still run 2 miles non stop in less than 20 minutes, not going to win any awards but not too bad all things considered.1 -
IDK if this counts as a meeting
Last year, I was in my first uni year. In this subject, we had to do this project and then have to meet with our teacher to talk about what we've done in it, as a way to see if we really did the work and/or if we both had done it.
So me and my colleague get to the room and sit down. He starts asking questions. My colleague answers. I freeze.
I'm a bit socially awkward and anxious to the point it kinda incapacitates me when I'm subjected to some sort of social pressure (read: evaluations). At some point, the teacher turns to me and says "you haven't been talking. Did you let your colleague do it all by himself?", and I faintly respond "No", so he redirects his questions to me.
To tell the truth I was kinda off the loop for the second part of that project, I barely could get anything done and I felt so bad about it. I'm used to doing all the work so not being able to do anything is so frustrating.
He starts asking me stuff and I forget what I studied for it. I just... forgot. I do not cope well with evaluations where I have to actually talk to people. I do fine on tests.
So he turns to us after the trainwreck that were my answers and says "your work is not good. At all. You may fail the subject. I have to see the first part again, but this isn't looking good for the both of you" (the work was to be delivered in 2 parts). I was crushed. I went home and I just cried out of frustration and fear.
We had a 13 in the work. We both passed the subj. I don't think there was any moment I was so scared to see a grade and so relieved to see that I've made it. -
Ok please guys I need a little help here.
So I'm in my second year of my Computer science course and all subjects except one went well.So I failed my first year maths module so I decided to redo it and study much harder.Low and behold I worked really hard towards passing the exam but it was still extremely difficult.So I haven't gotten my mark and all but if I do fail it again I will not be able to continue in this University.I do not have a plan B at all and I really don't know what to do.I live in South Africa(if that's relevant).So basically if I pass I'll continue with the course but the question is what do I do if I don't pass.should I start working or try another degree at another University which will be another 4 years.PS I'm heading for 20 years old in a few weeks time.I appreciate anyone who gives any feedback.9 -
It's sort of two separate projects although they are very tightly related.
The first is a pattern combination library and parsing engine. It takes a superficially similar approach to Regex or parser combinators, but with some important underlying differences.
The second is a specialized (not turing complete) language for rapidly defining full language grammars and parsers/lexers for those languages. -
So my team started creating an in-house wiki for all information about our products, methods, scrum, documentation etc. From the beginning we had settled on doing everything in English instead of native language just in case we get a foreign student intern or simply a foreign employee... And now it looks to me that nobody but my team leader and I care about it: half of the documents are either fully native (especially from other part of the team who work on a different project, they have probably never gotten the memo of language choice to start with) or the documents are in some weird-ass combination of English-native which is even worse imo.
I really don't understand why my own team doesn't adhere to the decision though: we're all at least reasonably educated and our country focuses heavily on using English as second language so that should be no big barrier. And why would you want inconsistent documents/code?!
And this is not the first time people don't stick to what is decided for things like formats and language... Getting a bit tired of it tbh...5 -
Risk is part of my everyday life.
I take the risk everyday when opening IDE and changing line of code that can either break database or crash other systems that are depending on one I am developing. ( not instantly but in some time in the future )
So....
Many years ago I was updating some application server production code while being drunk.
Everything went fine except me waking up in the morning and didn’t remember how I did it.
... what I learned from my developers life except that heavy drinking and updating servers is not the best idea ?
First, don’t give a fuck, do your job and ask questions even if the person in front of you said that understood everything and you think you understood all of shit.
Second, if you think you know what to do think twice.
Third, having any backup, any tests and any documentation is always better then having nothing.
And the most important.
The most risky in every business are people around you, so always have good people around and there would be no risk at all or you won’t even think about it.
✌🏽 ❤️ -
So, in my second semester of CS I had a class about OS and the way they work. The professor made us do presentations every two weeks (we were basically giving the class...).
For full points we had to have the presentation, an example (video or pictures), and an activity.
My team was one of the last presentations of the first round (iirc there were 5 rounds). I was in charge of the activity, so I decided to create a program to make it fun (and leaned a new language in the way). Thanks to this the professor gave us extra credit because we were the first team that ever did that.
My classmates decided that it was a good idea to follow my idea and a couple of teams started to code their activities too. At the end of the semester almost every team had a program as their activity...
But the professor didn't gave them extra credit because it wasn't a novelty anymore. :D
In another round, my team got as a topic encryption. By the time I was already a Linux user and I knew a thing or two about encryption, so I decided to do the example in real time showing how to encrypt and decrypt using command line. Once again we received extra credit because of it. :D
At the end of the semester the professor offered me a job as a developer, but I couldn't take it since I moved out of the country the next month :( -
Note: I have deleted my previous version of this question as I found it lacking crucial information and therefore being prone to misunderstandings.
Question : In C/C++ you can position the keyword 'const' either left or right of the left-most type specifier. Which variant do you prefer?
I ask that because I'd like to hear your opinion. Although I have been working with C over three decades now, I only learned this a couple of years ago. After some experimentation I decided for myself, that I like the placement to the right more. Although the positioning to the left is taught in literally every book and course, the original placement suits me better.
One reason, of many, is the listing of many member variables in structs or classes. To have them nicely aligned, I always had to put 'const' either on the previous line or put in extra indention to everything non-const. That was quite irritating sometimes.
Another, and my main reason is, that when reading from right to left, the rhs variant just makes more sense than the lhs variant. Reading from left to right almost never makes much sense without straining your eyes. But that is, of course, highly subjective.
This is even more so if you have pointers. The 'const' keyword modifies the type identifier(s) to the left. So if the 'const' is (anywhere) left of the '*', the data is const. If the 'const' is right of the '*', the pointer address itself is const. The same applies to references.
Examples, read right-to-left:
int* const i; // i is a const pointer to int data
int const* i; // i is a pointer to const int data
int const* const obj; // i is a const pointer to const int data
The "classical" or "taught" way, that is found almost everywhere would read, still right-to-left:
int* const i; // i is a const pointer to int data
const int* i; // i is a pointer to int data const
const int* const obj; // i is a const pointer to int data const
Not only that the second "lhs" form reads worse, it also looks worse. In my opinion, the first "rhs" variant makes it simpler to quickly determine that we are dealing with three ints, while on the second "lhs" variant, one has to first get past the 'const' keywords.
I know that this is not only a matter of taste, but of course of agreement, too. You can not just go and switch the 'const' placement in long standing projects. That would surely piss of a lot of people. Or even cost you your job.
But I like to know what you people think and why.
Thanks a lot in advance!5 -
Story, !rant.
So after previously telling the story of my laptop in the rain, I thought I should follow up with this one. (this is couple months later)
My laptop was bought second hand by my father (who doesn't know anything about computers) and the poor thing had a tendency to overheat. It worked fine, but under heavy load it would only last a couple minutes before it shut down.
So once I was cleaning out the fan (as dust accumulated in there) and I ran it under the tap, to get everything off. Sure, you might cringe at the idea but I thought some water wouldn't hurt it, especially after surviving en evening in the rain. So I cleaned it and let it dry.
A while later, when it finished drying I started to reassemble my laptop. After about 30 mins of fiddling with it, it was back together and ready for a fresh start! So I powered it on.
Sparks flew. Smoke started coming off the motherboard. More sparks.
😯
I pulled the cord. "Fuck, glad I caught it on time..."
I waited a while longer. Turn it back on. "Fan is not functioning properly or is missing". FML. After all it had survived, a bit of water in the circuit that made the fan spin is what took it down 😑
Fast forward two years (without a fan, shitty days), and I bought a second hand Lenovo laptop that I adore. So I thought I'd sell the laptop on Ebay, but first I should fix the fan so that I wouldn't have to sell it for next to nothing. Part number was hard to find, and bought it from somewhere in Europe. Four weeks later, the fan arrived at my doorstep.
Took the laptop apart (have I mentioned how hard that was?) and replaced the fan. Felt good to fix what I had ruined two years back. Put it back together (after applying thermal paste, I'm not a monster) and powered it on.
"Fan is not functioning properly or is missing"
😑
After checking the connection a couple times, I realized that what had given out was the motherboard connector for the fan, after the water incident. Wasted 40 dollars and several hours of my time for nothing.
The laptop that survived hours in the rain was taken down by a wee bit of water. So sad.2 -
Anything made by asus is a fucking garbage.
My first asus laptop was eee pc 701. It had only 2 gigabytes “ssd” which was just a flash drive using usb 2.0 inside. Doing this instead of using a proper sata ssd is like using bunch of rats glued to a frisbee instead of roomba vacuum. It displayed “intel 800mhz processor” in settings but this was only the processor’s name string, in fact it was only 640mhz single core. I still managed to install totally stripped version of windows xp to it and play some old games but overall it was horrible. It also heated up as hell.
My second asus laptop was infamous z99h. It had windows vista and was slow as hell right out of the box. Also BOTH hinges broke in just like six months. It was horrible as well. The screen itself broke in a year.
I also used asus rt-series router and it required a restart every day just to deliver some wifi. Don’t you dare tell me to “uPdATe fIrMwArE”, I pay money for the product and I expect it to work right outside the box.
Asus smartphones was also garbage.
So why have asus laptop if you can have a real laptop like MacBook or thinkpad? Why have asus phone if you can have a real smartphone like iPhone or pixel? Why have asus router if you can have ubiquiti?
Asus drivers suck, and all of asus software is just bloatware.10 -
So.. I had lots of jobs.
Since my 20s I picked mostly heavy work instead of intelectual work.
Went to the army, drove trucks, Cutted steel , worked a lot in were houses.
One of my jobs was cutting steel for the molding industry. I was replacing a guy who lost his finger in a saw.
Temp that was there for less then a year tought me so well in the first day, one year latter I was still working exactly has he tought me.
Best worker I ever saw, all movements were precise, exact measures to the mm, ways to do the work better and more precise...
Then proceeded to do shit, spent hours in the bathroom watching anime and playing on his phone.
Turns out he was already on his second year as a temp (wich is illegal in my country, can only do 1 year as a temp), and to make a contract the company wanted to pay even less then minimum wage.
Leaving me doing all the work.
So.. I broke my back, stopped working and as a thanks (I was still a temp and was already at the end of my second year) they just finish my contract.
One year after, the guy I went to replace got fired because couldn't do the work as me or my pro college.
My pro college got a better job.
Now I usually work in the molding industry and many of the companies I used to cut steel to changed suppliers because they started to have problems with that one. Like blocks of steel smaller that what they needed....
To bad this guy wasn't in a manager position... His the kind of guy professionals want as a boss -
So I get this email from google for my development account about these new general data protection regulations and what they're doing with admob and all that good stuff.
I didn't dive too deep and there's nothing crazy in it but it definitely feels like it's spawned on by this "selling you data to advertisers thing."
We live in such a weird society where it's like outrage after outrage. I've never known anybody who has NOT known that their statistics and data was sold to third party for marketing for EVERYTHING they do on the computer or phone. For a DECADE or longer. It always seemed to be such a second hand thought but now out of nowhere everyone has their panties in a wad for something they ALREADY knew.
Are we like that miserable/bored/no hobbies/unsatisfied with our first world life that we have to just flip out about dumb crap all the time? -
!rant
I’ve 2 great job opportunities and would like to get some opinions from you guys..
The first position is in my home country, I’ve passed the first interviews and (highly advanced) coding test.
I’d have the possibility to contribute to something big that really matters nowadays.
I would learn about lots of stuff that really interests me (security, embedded systems...)
The second position is in another country, I’ve passed the first interview and just received the coding test.
There I could work on a cool project and I’d definitely learn a lot there, too. But more important is that I love the county, there I really feel like “home”, I love the people and culture.
In case both of them want me, it would be really Hard to make my decision..
What would you do in my situation?
- dream job in a country I don’t necessarily like, neither dislike
- cool job in a country I totally wanna settle down sooner or later (but currently wouldn’t have problems getting the permissions and stuff..)?
Thanks in advance:)1 -
So I was at my second meeting about a project I just joined as a volunteer. There's two teachers, me (1st semester CS), a guy almost graduating and a guy in the second semester. In the first meeting the teachers explained what the project's about and what we need to do. Me, wanting to show that I'm good hoping I'd get offered a paid position in the future, got to the second meeting with some stuff already done in Rust. Teachers mistook me for the 2nd semester student (which, by the way, thinks everything server-side is done in node.js) and told him it was a very good job "he" had done with the rust program. The fucker didn't say shit and just took all credit for what I did.
Later that day I sent an email to everyone with the repo link to make sure they knew I was the one that wrote the program and a month or two down the road I made some pretty awesome work while the other two just sat on their asses, so I think they know it was me.
Nonetheless, I got pretty pissed about that and kinda regret not saying anything at the meeting. I do think I kinda made the right choice of keeping quiet, trying to show team loyalty (?) or something like that.
Should I have done it differently? Would you say something at the meeting if it was you?6 -
Alright, my very first post here was about this project and I am thinking it out loud again.
I see a problem and I am struggling to find a solution.
Now what I am thinking of is to articulate the problem well and state WHY I believe it needs to be solved. There are some reasons which must be presented in a capitalist way.
Furthermore, I am thinking of doing a market research to understand various demographics, validate the idea, and figure out the product-market fit.
Now, this qualitative research and quantitative data will help me decide whether it is worth putting in the efforts to solve the problem or not.
And since, we have an MVP already (funnily yes, we built it before all of the above), that will help me validate the tangible solution.
Once we get a confidence boost, then it will be time to get that single transaction which has net positive cash flow.
Start scaling to 'next billion users', so a billion transaction with net positive cash flow.
I won't be branching out into multiple verticals before be able to sustainably scale the core USP.
And while the second half sounds like, 'I have a million dollar idea', I am trying to be more and more realistic and rationale instead of falling in love with my idea.
I don't even have an idea (read solution) to fall in love with. Rather I have a problem that is bothering me.
So, yes, I am continuing this journey to solve the problem which started in second year of my hostel room and has evolved over 10 years. -
!rant (I got down voted for this on Stack Overflow, so I try to discuss the issue with a more professional crowd.)
In a Software Engineering class, we had an assignment to read Parnas' seminal paper on modularization [0]. In this paper, two approaches of dividing a software into modules are discussed:
Traditional Approach: A flow chart is drawn to work out the single processing steps and the program's high-level flow. Then every processing step is turned into a module. This approach doesn't yield very good results.
New Approach: Every design decision will be turned into a module by the means of information hiding. This approach leads to much better results.
My personal interpretation of the term design decision is that the modules are identified as data structures rather than as processing steps of an algorithm. This makes sense, because data structures are much more suitable for information hiding then processing steps of an algorithm. (The information inside a data structure is hidden behind functions, whereas a function only hides more detailed processing steps and no information; the information is actually passed in as arguments.)
Why does the second approach work so much better than the first approach? Here comes my second interpretation: The single processing steps of an algorithm are not replaceable (and thus not reusable), whereas it's possible to convert data structures into other data structures.
And here's my question: Could that be the reason why software development using workflow engines (based on BPMN, for example) never really took off?
My personal experience is that the activities created in such workflows are hardly ever reused, but there often are big data structures passed around all the involved activities, even if most of the activities use only one or two of them.
My question exaggerated: Could we get rid of all those clumsy workflow engines by giving managers Parnas' paper to read?
[0]: On the criteria to be used in decomposing systems into modules (Parnas 1972)2 -
Life-hacks for school
-----------------------------------------------------------
Extending a deadline for a paper:
Create a word file, fill it with Lorem ipsum.
Save.
Open the word document with notepad.
Delete soms gibberish code.
Save
Word will throw an error saying the file is corrupt.
Teacher will ask for the file again after the deadline.
-----------------------------------------------------------
Deceiving a plagiarism detector.
only works if you can submit multiple times and no resource is mentioned or checked by teachers
Plagiarize something but not to much, submit it. Change a few words. Submit again.
The system will check the first submission against the second one and determine its 99% plagiarism of your own paper. -
personal projects, of course, but let's count the only one that could actually be considered finished and released.
which was a local social network site. i was making and running it for about three years as a replacement for a site that its original admin took down without warning because he got fed up with the community. i loved the community and missed it, so that was my motivation to learn web stack (html, css, php, mysql, js).
first version was done and up in a week, single flat php file, no oop, just ifs. was about 5k lines long and was missing 90% of features, but i got it out and by word of mouth/mail is started gathering the community back.
right as i put it up, i learned about include directive, so i started re-coding it from scratch, and "this time properly", separated into one file per page.
that took about a month, got to about 10k lines of code, with about 30% of planned functionality.
i put it up, and then i learned that php can do objects, so i started another rewrite from scratch. two or three months later, about 15k lines of code, and 60% of the intended functionality.
i put it up, and learned about ajax (which was a pretty new thing since this was 2006), so i started another rewrite, this time not completely from scratch i think.
three months later, final length about 30k lines of code, and 120% of originally intended functionality (since i got some new features ideas along the way).
put it up, was very happy with it, and since i gathered quite a lot of user-generated data already through all of that time, i started seeing patterns, and started to think about some crazy stuff like auto-tagging posts based on their content (tags like positive, negative, angry, sad, family issues, health issues, etc), rewarding users based on auto-detection whether their comments stirred more (and good) discussion, or stifled it, tracking user's mental health and life situation (scale of great to horrible, something like that) based on the analysis of the texts of their posts...
... never got around to that though, missed two months hosting payments and in that time the admin of the original site put it back up, so i just told people to move back there.
awesome experience, though. worth every second.
to this day probably the project i'm most proud of (which is sad, i suppose) - the final version had its own builtin forum section with proper topics, reply threads, wysiwyg post editor, personal diaries where people could set per-post visibility (everyone, only logged in users, only my friends), mental health questionnaires that tracked user's results in time and showed them in a cool flash charts, questionnaire editor where users could make their own tests/quizzes, article section, like/dislike voting on everything, page-global ajax chat of all users that would stay open in bottom right corner, hangouts-style, private messages, even a "pointer" system where sending special commands to the chat aimed at a specific user would cause page elements to highlight on their client, meaning if someone asked "how do i do this thing on the page?", i could send that command and the button to the subpage would get highlighted, after they clicked it and the subpage loaded, the next step in the process would get highlighted, with a custom explanation text, etc...
dammit, now i got seriously nostalgic. it was an awesome piece of work, if i may say so. and i wasn't the only one thinking that, since showing the page off landed me my first two or three programming jobs, right out of highschool. 10 minutes of smalltalk, then they asked about my knowledge, i whipped up that site and gave a short walkthrough talking a bit about how the most interesting pieces were implemented, done, hired XD
those were good times, when I still felt like the programmer whiz kid =D
as i said, worth every second, every drop of sweat, every torn hair, several times over, even though "actual net financial profit" was around minus two hundred euro paid for those two or three years of hosting. -
rant !dev
The other day I signed up for a 12 months gym membership. Things have gone wrong.
First, they managed to trick me into signing up at all because in the shitty handwriting I have mistaken a 9 for a 1, so the actual price was a bit higher than I thought it was (+15%).
Second, a day after signing up I get a medical diagnosis with unclear prognosis. I write them a nice letter with an added note from the Dr, explaining that I will not be able to go to the gym for an unforeseen time and asking to nullify the contract. Of course they respond me with an email saying "we need details about the illness, the one you sent us is not enough" or in short "fuck you, you're trapped".
I hate gyms (the business side). They have no ethics whatsoever.
Now I feel just as angry at myself for not double checking the price on the contract and for signing up at all.13 -
Updates occasionally do more harm than good.
In 2019, people got massively ripped off by a Google Chrome Android update.
They removed two essential features: First, the ability to deactivate pull-to-refresh. When I scrolled up and accidentally refreshed a page, I thought "Didn't I disable this s**t? No big deal, let's go to chrome://flags and… oh wait, where is it? Oh no, they wouldn't remove such an important thing, would they?".
Second, they got rid of the list view for tabs, which showed both page title and URL. Grid view only shows the title, there is only half the space for each title due to two tabs per row (four in horizontal view), and there are fewer items at once on screen.
This significantly damaged my trust in updates. Whenever I update, I expect everything that worked before to still work. The sad reality is that each update brings the risk of something being broken or taken away.
Image source: https://media.askvg.com/articles/... (what they removed)14 -
In my first few months of my first dev job, I written this fragile piece of code in, trigger warning, PHP that sent out email reports to my clients. It was a two men team, and we have no clue about TDD or how to do unit testing for such code. We would just run that piece of code manually do send out dummy emails to ensure things were working.
One day the code broke. I was told by my boss to fix it. Spent the entire day trying to fix but couldn't get anything done. Finally at around 7pm my boss came by and asked why is it I couldn't get it fixed. He helped me troubleshoot and fixed it. And subsequently told me "c'mon man you're better than this."
It turns out that he changed a part of a code that was supposed return an array of strings to an array of objects, adding a second attribute that wasn't even in use.
So what that meant is that he changed a piece of working code, to include a property he didn't need, committed and push to production without even manually testing it. AND TALKED SHIT TO ME.
That was the day I learned git blame and began my journey on TDD. -
!long rant
Trying to work from home is always a pain, since we need to use company laptops (no ifs, ands or buts about it).
Yesterday I took the laptop in to check for updates that just wouldn't run while at home (my first mistake), and I couldn't get past the "Press Ctrl+Alt+Delete to login" screen, laptop keyboard didn't seem to be registering clicks, and an external keyboard wasn't either (and I forgot about the on-screen keyboard). A couple of restarts later with no further changes to the situation, the laptop then didn't get past the BIOS screen.
So I called support (my second mistake) and logged an incident.
Couple of hours later someone comes to my desk and asks about the issue, so I describe it, show them (by now the laptop was once again getting past BIOS screen), and leave them to it. Since these laptops are just used as preconfigured VPN and RDP gateways, I said it would be okay if he just wanted to reinstall the OS (my third mistake).
Several hours later, after staying late last night waiting for it to finish, I loaded my profile, installed updates, shut down, grabbed my stuff and left, without checking VPN or RDP over WiFi (my fourth mistake).
Turns out that some of the buttons on the keyboard just no longer work, but now USB keyboards do work, and I can just use OSK to login while out. I figured this would be my only issue with things, and that it was acceptable.
This morning I attempt to use the laptop, and forgot about OSK and the faulty delete button, so spent a few minutes on that. Try to connect to WiFi and find it can't connect, because of course, it doesn't remember the WiFi password, so I root around for the code in some drawer, enter it, and it works. VPN tries to connect and... get told to insert my smart card, which is already inserted, because the driver is wrong!
So I'm sitting here writing a post, not quite believing that I'm considering cancelling my plans for the day to go into the office because of a bloody driver issue now...1 -
So I made a couple slight modifications to the formula in the previous post and got some pretty cool results.
The original post is here:
https://devrant.com/rants/5632235/...
The default transformation from p, to the new product (call it p2) leads to *very* large products (even for products of the first 100 primes).
Take for example
a = 6229, b = 10477, p = a*b = 65261233
While the new product the formula generates, has a factor tree that contains our factor (a), the product is huge.
How huge?
6489397687944607231601420206388875594346703505936926682969449167115933666916914363806993605...
and
So huge I put the whole number in a pastebin here:
https://pastebin.com/1bC5kqGH
Now, that number DOES contain our example factor 6229. I demonstrated that in the prior post.
But first, it's huge, 2972 digits long, and second, many of its factors are huge too.
Right from the get go I had hunch, and did (p2 mod p) and the result was surprisingly small, much closer to the original product. Then just to see what happens I subtracted this result from the original product.
The modification looks like this:
(p-(((abs(((((p)-(9**i)-9)+1))-((((9**i)-(p)-9)-2)))-p+1)-p)%p))
The result is '49856916'
Thats within the ballpark of our original product.
And then I factored it.
1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 6229, 8004, 12458, 18687, 24916, 37374, 74748, 143267, 180641, 286534, 361282, 429801, 541923, 573068, 722564, 859602, 1083846, 1719204, 2167692, 4154743, 8309486, 12464229, 16618972, 24928458, 49856916
Well damn. It's not a-smooth or b-smooth (where 'smoothness' is defined as 'all factors are beneath some number n')
but this is far more approachable than just factoring the original product.
It still requires a value of i equal to
i = floor(a/2)
But the results are actually factorable now if this works for other products.
I rewrote the script and tested on a couple million products and added decimal support, and I'm happy to report it works.
Script is posted here if you want to test it yourself:
https://pastebin.com/RNu1iiQ8
What I'll do next is probably add some basic factorization of trivial primes
(say the first 100), and then figure out the average number of factors in each derived product.
I'm also still working on getting to values of i < a/2, but only having sporadic success.
It also means *very* large numbers (either a subset of them or universally) with *lots* of factors may be reducible to unique products with just two non-trivial factors, but thats a big question mark for now.
@scor if you want to take a look.5 -
I have an app idea, I need people here to tell me if this make sense.
In short I want to creat an app that supports forums and chat rooms but only for people close to you.
The reason being that whenever I move to a new place, I basically have no knowledge of what’s going on around me what so ever, so if there’s a forum that I ca easily navigate and see what people are talking about it will be great. There are certain buildings/managements that has their own app but doesn’t seem to be used at all, I think one reason being that it’s a new app for new neighborhood, and the range is too small, I’d rather see what people do around me but not within one single building
And the reason for chat room is because if I’m going some place for an event, first if there’s this forum it will be great because people can just post questions there, second if there’s any session then it really makes sense to have some time and location limited chat room for me to join, and I don’t have to worry about it once I’m out of that location or time has expired. Recently I was in a conference and people are straight up creating messenger groups.
I think it makes sense to combine the two, you have a forum where you post things that your neighbor may have answer to, and if you want to creat an event, you can create a chat room just for the event, which expires after certain time.
I need to know if this idea sounds plausible. Devrant do your best, thanks10 -
Moving out of India(or your country) or Travel to your favourite places once a year?
Goods and Bads.
I'll go first, I'll prefer the second as I really am scared of all the loneliness and mostly want to travel to Europe and not US. In Europe I think benefits of a techie is quite same as in India.3 -
Why am I so curious?
You are always talking about Arch linux. Well, I got a second hand (very old) laptop to use as a backup, as I am going to working from home and I just have a desktop pc. So I decided to install Arch on it just to know how does it works. After this first experience, I would change it to a lubuntu (I am talking about a Celeron with 2GB RAM).
Well... I managed to install Arch. It is up and running. Lot's of problems to fix yet, sound, native wifi (I am using a wifi adapter that just works on any linux distro) etc but I am fucking in love with Arch! And I can't use it to work, as it is very unstable and I really need everything always up and running to work. I cannot have any glitch with the computer or I can lose a deadline.4 -
Chronicles of UX struggles vol. 2
I ask the design team to do some sketches so I could see how they want the pages (2 pages), UX guy says he'll do the sketch for the page, and I ask to which one, the first one or the second one?
...
He answered me "Yes"...
Edit: he took over 3 hours to send me a new message after I tried to understand what he was indeed going to do... -
!rant
Currently I am studying "applied computer science" in Berlin and most of my modules are easy as fuck for me. Most of the time I don't even have to study for the exams. My programming professor even told me that I am the best student in terms of clean/readable code and he was amazed when I handed in on of my homeworks where I used MVC. Today I failed my math exam for the second time. It's the only module that I suck at, mainly because I don't give a fuck about it. I can easily grasp the concept of anything that I am interested in, but if I am forced to learn something my brain just shuts down. I truly fear that I will drop out of university because of math. I am still at my first of three math modules and I don't know how to handle this problem properly, having in mind that I still need to participate in two more modules. The saddest part is that I am not the only one with those problems and fears. I will link a news article of the German newspaper "Tagesspiegel" in the comments.
I know this is neither a rant or a question, but I just wanted to tell you guys about my problems and maybe start a conversation about the importance of math in our modern times and why school's aren't able to teach basic math in a way that young people are excited for it or at least are able to grasp the basic concepts.3 -
Heyo, I got a last-minute interview tomorrow as a Windows Admin for the datacenter and pc-pools of a university in my state.
This will be my first interview for a real job, after my apprenticeship, and my second interview overall.
You got any tips for what I should prepare or what questions I should ask?2 -
My first exposure to a computer was about the time I was on second or third grade. I remember of being at a library where my aunt worked and she taught me how to use a computer. It was running windows 95 or 98, I can't really recall which, and I was messing with paint and word mostly. Maybe played some games too?! Those that came with the OS I think 😅
-
Yeah, so when you create an account just about anywhere nowadays, you need to choose a strong password. Fair enough. But then, some sites/services/systems require a second password, sort of a password hint as an extra security for retrieving your first password in case you forget it. Well OK...That hint question just becomes very *in*secure when you must choose from some extremely stupid presets like "In which town were you born?" or "What was your mother's maiden name?", all of which are trivia that for most people can be easily googled, or looked up on facebook ffs. And these "in which town did this or that happen?" questions? As there is only one town in my country it's not a long shot that I was born in Mariehamn, met my partner in Mariehamn and had my first job in Mariehamn. Security questions for imbecils.4
-
One year ago I made a resolution to do one of two things: get serious about learning neural networks, or finish one of the side projects (markdown based wiki with some nifty features). Didn't do the first one, and got the second one to about 50%.
Not really happy as I did not complete any goal. Still some decent work was done and built an open source parser. So, I guess I am 50% happy.
What were your achievements this year? Did you achieve 100%?3 -
https://i.postimg.cc/4ycRFNZf/...
The factorization shit I'm always ranting about? I decided for once to explain it visually in this handy dandy little infographic.
We're essentially transforming the product from an unsmooth set of potential factors in its factor tree, to a factorization tree that guarantees first that the set of potential factors are all 2, 3, 5, and a or b of p, and second, that all the factors are *smooth integers* of a or b.
This is basically what Adi Shamir was trying to do with TWINKLE and TWIRL, despite checking a hundred thousand+ potential primes.
I did it in four.7 -
I'm doing a project for uni in Omnet (C++ framework that should facilitate working with networks of queues, simulating and displaying statistics).
I needed to retrieve a random value from an exponential distribution, and the function to do so requires a random number generator as input. The framework has 2 implementations of the RNG and I picked the first one.
I spent 3 hours trying every possible thing, using both the exponential() function and its class wrapper (both provided by the framework), it was always returning 0 or NaN.
The RNG was spitting out values correctly, so I thought it was okay.
When I was almost ready to give up, I figured I could try and change to the second implementation of RNG, expecting nothing to change. And it fucking worked.
Zero reports on this behavior on Google, no apparent reason why it would work with one and not with the other when the two RNGs literally implement the same abstract class and spit out the same exact numbers... Just black magic...
Oh and cherry on top, it works with the raw function but not with the class wrapper on that same function... IF YOU GOTTA IMPLEMENT SOMETHING IN YOUR DAMN FRAMEWORK THAT DOESN'T WORK, FUCKING DON'T! 1 combination working out of 4 is not good! Or at least document it!
Sorry just had to share my pain -
Just need to vent out a bit. There's already been a few times at work where the senior developer asks me why I take so long to do something, and I'm unable to fully explain why.
Now, I could think of several reasons. Maybe it's my lack of experience; I just start researching on Google for solutions, start putting things together, and then I guess things start to get too complicated for me to be able to explain clearly. Maybe I end up "over-engineering" to solve problems that could be solved in a simpler way.
And this leads to my second reason, and that is there's no code review going on. I've wanted to just tell him, "If you'd just take a long look at my code, you'd understand why it's taking me so long! So you can tell me if I'm doing it right or wrong, or if I'm making it too complicated!" But, of course, being the junior developer, I also think that when he's explaining how to do something, I'm just not understanding it right.
I could ask for clarifications, and believe I've done that on some things, but my third reason is that he's just not good at explaining things, or that there's some miscommunication happening. English isn't his first language. His English is ok, but I know there's a lot of room for improvement. I also notice that our other co-workers are also having a bit of a hard time but it seems they already developed some sort of adaptation to communicate with him.
So yeah, there's my rant, and I'd love to know everyone's input on this. -
Third day of working on my recruitment task, and I'm starting to get pissed. I'm applying for Junior JS developer (suprised that they even picked me, I had 1 JS project in my resume, rest was Java). The task seemed simple, create website with autocomplete field which gets 10 cities with most polluted air from given country and get cities deacription from Wikipedia. But hell no. First, the air quality API that they told me to use sucks horse dick. Like seriousy, you can get a fucking timeout while fetching data, because as author explained, someone decided to make 2 fucking queries per request, one to count all possible results, and then the second one for actual data. Like, WTF, why would you do that. After I got that shit to work from time to time, it was time to Wikipedia API. And the shitshow starts again. Because it turns out that you can't filter the results based on the category. Which means that if the city has the same name as river or some fucking guy doing sports, I won't get the fucking description, because it will simply return info, that there are more more that 1 result. At this point, I'm so fucking pissed, I am barely keeping it together. I want to work at this company, because the pay is great, there are a lot of opportunities and shot, but god dammit, if I finish this task, I'm getting drunk for 3 days straight.
EDIT: even author of the air quality API says that it is not a good fit for given task...4 -
For those of you in college or university...
I'm taking on my first project as a part of a second year. In a team of 3 people total, we have to build an application for a client of our choosing. Whilst we don't exactly know who or what we are doing, does anyone have any advice?
I have a book on scrum mastery but I would like to ask the community for advice.1 -
Okay so there are a lot of things that are left by us students as "this would be taught to us on job, why bother now?" So i have many questions regarding this:
- is it a safe mentality? I mean University is teaching me, say a,b,c and the job is supposed to be like writing full letters, than am i stupid to stick to just a,b,c and not learning how to write letters beforehand?
- what is even "taught" on job? This is especially directed towards people in Big firms. I mean i can always blame that small ugly startup who treated me badly and not gave me any resources, but why do i feel its going to be same at every other company?
I guess no one is gonna teach me for 6 months on how to write classes with java, or make a ml engineer out of me when i don't know jack shit about ml.... That's the task for college, right?
I feel that when these companies say they "teach", you they mean how to follow instructions regarding agile meetings, how to survive office politics and how to learn quickly and produce an output quickly. I don't think that if i don't know how MVI works, then they are gonna teach me that, would they?i guess not unless they already have someone knowledgeable in that topic
- what about the things that are not taught in our colleges and we wanna make a career in it? Like say Android. From what i have experienced , choosing a career in a subject that's not taught you in grad school immediately takes away some kind of shield from you, as you are expected to know everything beforehand. So again, the same questions bfrom above
i did learned something from job life tho, and that too twice. Once it was when i first encountered an app sample for mvvm and once when i found out a very specific case of how video player is being used in a manner that handled a lot of bugs.
Why i didn't knew those approaches when i was not in job? Well, the first was a theoretical model whose practical implementation was difficult to find online that time and the second was a thing that i myself gave a lot of hours, yet failed to understand. However when i was in the company , i was partnered with a senior dev who himself had once spent 30 days with the source code to find a similar solution.
So again , both of above things could have been done by me had i spent more time trying to learn those "professional tools" and/or dwelve deeper into the tech. And i did felt pretty guilty not knowing about those...5 -
I have a question i want to learn java and php. So is it ok if I learn it together. Or should learn one first completely than second?3
-
Had a Nas with a single 3tb seagate HDD in it.
It ran well for half a year and it was my main backup and a time machine for my dad.
The time came that my budget was allowing a second drive for redundancy so I powered it off, added the second drive and powered it back on.
😐😓😧😭
The drive did indeed die and yes, it was one of those drives with an extremely high failure rate.
My dad was pretty mad that his backups were gone even though he didn't need them.
So my biggest lesson from this was to always encrypt such drives because dads backup wasn't and my files and such weren't either, so someone could restore our hole life's from the drive.
So I can't Rma that fucker.
Zfs at rest encryption ftw!
By the way, writing this I noticed that I didn't need to power the Nas down to add the second drive....
Ffffffffuuuuuuuuucccckkkkkk.
Another more recent thing was a refurb 4tb we red that I bought used for a bargain.
It reported 2 unwritable sectors but I didn't care for the money.
After about a month, it died.
The interesting part is how it died.
It spinns up, gets detected, you can access the data.
You can copy the data.
But after a few moments of continues load, all operations start timing out and the drive either disconnects completely or the zpool degrades and shuts down.
In the first case, replugging brings the drive back untill it does it again.
On zpool degradation only a reboot brings it back.
Put a fan on it in case it was overheating but that didn't fix it.4 -
"my greatest fear in life is my best not being good enough."
Currently, I am building my second business around blockchain.
I am stacking on using the popularity of cryptocurrency and it's novelty to push the product universal.
My limitation (what I think):
1. My environment - unfortunately I live in a third world country
2. Naivety: I have never scaled a business, failed in my first attempt(this is my second).
3. Lack of fund: my budget is pretty low, and no I dont have a family support to raise any for marekting and promoting the business, so I am let with option of scaling it organically ( what "organically" means is spamming social media, forum's comments section to grow customers
4. Really the only option present: most folks here wont know what it means to be in a state of "survival", failing will cause you suffering.
5. Poor network: My friends, or the people around dont understand, cant comprehen what this means.
Cons:
1. I get to know what it means to carry your idea to the world again, this I hope will improve my knowledge base on business and make me less naive.
2. Portfolio boost: "wow!" that should be people's reaction when I tell them about the project.
3. If I succed, I hope the incentive will take me out of this shit hole.
4. I really want to get out of this shit hole - this should work!2 -
Rust noob Q:
Given x a variable on the heap, e.g.
let x = String::from("Hello, devRant!");
Then, given some function that I didn't write (from a library) that takes ownership of its argument:
fn some_function(y: String) -> bool { ... }
How would you handle this situation:
if some_function(x) {
another_function(x); // not ok, because x has gone out of scope in the line before
}
Is it idiomatic to just clone() x in the first call? That seems bad practice, because it's the second (or some other additional) call that needs x. What should I be doing instead?8 -
Has anyone used YouTube iFrame API?
I do ask first here before going on SO.
I am trying to play a YouTube video in sync from 2 different computers.
Luckily YouTube iFrameAPI has an event called `onStateChange` that is fired every time a video is paused, played, stopped etc.
This is the scenario...
1. Host creates a session and sends the link to guest.
2. Guest connects with the host.
3. Host plays/pauses/goes to specific time in the vide the video. The video is synced on guest session.
Now I have to figure out how to sync when Guest does an action. The thing is, every time an event is triggered in Host, it sends the command to Guest. The guest obeys BUT THEN the event `onStateChange` is triggered on guest and sends the command to Host. It is an infinite loop that I cannot seem to figure out if the onStateChange is triggered from API or from User interaction.
What I have tried so far...
1. Global variables. No luck.
2. Disable the event handler when the guest is gets data from host and after it finishes syncing, activate the event handler. But the handler still triggers.
3. Timeframe. (an ugly one) . Checks when the last time that event was triggered. If it was less than 1.5 seconds (or other second), it does not send the commands to host.6 -
When I was 7, I got my hands on an Amstrad CPC-464. This was my first exposure to code, copying examples out of the handbook. Shortly after that my school got their first IT suite, with thirty machines running Windows 98. I remember lunchtimes spent playing ZipZaps, a game that shamelessly capitalised on the first Fast and Furious films. I learned how to create macros in Office, and after getting a machine at home with Windows 3.1 I also learned some basic DOS. When I was 12 we got our first XP machine, which I spent hours on with MSN messenger and mucking around with scripts. That machine eventually succumbed to my brother repeatedly powering it on/off, something I still kind of hold against my mother to this day.
After going into care, I bought an old XP laptop from a friend, a machine that I used extensively. I mined my first bitcoin on that machine, bitcoin that could have made me a rich man today if I had only taken backups seriously.
My next machine came with Vista, which was upgraded to 7 shortly afterwards. This is when I got a bit more seriously into code, contributing to a game written in C++ (Armagetron Advanced, if you're interested). I also learned a great deal about automation using this machine, and when I got my second desktop machine at 18 (which at the time was still extremely out of date), I built my first working web server with IIS. I've been through four desktops since then, one of which just about survived a house fire.
Now I run a company of my own, doing development work at a lower cost for social enterprises, and developing a SaaS platform that will eventually make me a living all on its own. This year I hope to finally stop having to worry about debt, income, where I'm getting my next meal from and when I can finally be self sufficient, almost seven years since the care system spit me out after conveniently forgetting to tell me I could have stayed there until after Uni.
I am proud, though, of coming so far with no college or university degree. I'm by no means an expert, but I'd call myself proficient enough in a couple of languages to be capable of making a career of it. -
So I graduated last year learned everything I would need to succeed in the job world. I got to my first rotation, I solved a total of 6-7 jiras in the past 6 months. I got to my second rotation, my new team is pretty much all remote and it’s been 2 weeks that i have been sitting idle. Their code base is not on git they’re not organized as my first one and I’m confused as to what they do, there’s not really any confluence and the deployment of code is done via uploading a jar. I really want them to adopt a structure like my last team or something similar because but I don’t know enough how to implement a new deployment process. I feel like sitting idle is the worst so I’m gonna start to see if I can implement a proper structure for them but who knows if they’ll even use it.3
-
TL:DR I wanna scare the shit out of intruders, do you recommend Arduino or Raspberry Pi?
So, I live in a place kinda like a college, but everyone get their own room. There's staff 24/7, and obviously, I really dislike some of them. Otheres I just like to joke with.
Sometimes, I've thought of putting together a "system" which will probably make them shit a brick.
The way I would do this, is have an Arduino or Raspberry Pi connected to a sensor, which will trigger an airhorn somehow. Yes, and airhorn. They should shit bricks, remember?
That's the beginning tho. Later, if this ever becomes something, I plan on adding some system so it wont trigger when I open the door, along with flashing red lights when intruders opens the door.
I attached a picture. The smaller rectangle is my closet. First circle is the sensor, which I assume can just tell when the door moves, if I place it correctly.
The rectangle is the Arduino or Raspberry Pi, which should control it all as you probably already know.
The second circle is the airhorn. Not sure how I'm gonna trigger that yet.
So, does any of you have some advice or recommendations on how I can make this dream become true? Or even additional components to make it more efficient?
Last and most importantly, would Arduino or Raspberry Pi be best for this, is there a specific model thats better fit?10 -
I had an interesting experience looking for a job.. took me two months and the last days were the busiest.
After almost a month and 3 meetings with one company I was made an offer but that same day I got called from another company for a first interview.
I was already happy with the proposal I had so I directly told the other company that I am about to accept in company X and I have a week to decide.. so they arranged an interview with me in 2 days. On the day of the interview I did all 3 standard interviews with them one after the other and at the last one we were already talking salary.
As I already had something to compare to, I could negotiate.. and I did. I ended up working for the second company even though they offered me a less money.. they just seemed a lot nicer to work for.
My question is: did it help me that I told them about my offer from company X (it's a big company too)?
And can I advise others to follow that example? As in.. get one offer and then get more using the first as leverage to get a better deal?
Or was I just lucky? -
C++ is the building blocks for many high-level programming languages, and since 1984 its first appearance in the markets the C++ core committee developers have introduced its 4 new versions which are C++03 (ISO/IEC 14882:2003 second edition), C++11 (third edition), C++14 (fourth edition) and C++17 is the fifth edition. With each new version, developers introduced new features, libraries and APIs in it.
C++ introduced as the extension of C programming language which made C++ as a compiled programming language, which means the developer required a C++ compiler to translate the C++ code to its equivalent machine or byte language, so the Operating system of the computer can execute the program.
There are various C++ compilers in the market and most of them are open source and free to use, however conventionally when we say C++ compiler, we basically talk about GCC which stands for GNU Compiler Collection.
What is GCC?
GCC stands for GNU Compiler Collection, and it is a collection of programming compilers which induce C, C++, Objective-C, Fortran, and some versions of Java. The first version of GCC introduced in 1987 and it was also known as GNU C compiler which became the standard compiler for C programming language, in that same year GCC also provided Compiler support for the C++ programming language.
Now GCC has various versions and each version give specific support for C++ versions, by now if we look at all the versions of GCC, we have a stable GCC for every version of C++, but there are some exceptions with C++11.
C++11:
C++11 introduced as the 2nd update version of C++, it suffixes 11 because it released in 2011 or because on August 12, 2011, ISO gives official approval to it. Formally C++11 known as C++0X because developers were expecting the new update released in 2010, but with its release in 2011, the core committee developer of C++ changed its name by C++0X to C++11.
C++ 11 replaced the old version of C++03, and it also brings many new features for the C++ developers. The main aim of designing C++11 to stabilize and maintain the backward compatibility of new C++ version with the C+98 and C programming language and that’s become the main reason why core committee developers only introduced new features in the old standard library rather than extending the core language.
GCC does not give Full Support to C++11:
GCC version GCC 4.8.1 purpose the first feature-complete implementation of the C++11 standard, however, the 4.8 and 4.7 does not give the full support for the C++11. The current version of GCC provides the major support for all the standard features of C++11 but if you are using the GCC 4.8 or 4.7 versions then your GCC only provide you with the experimental support for the C++11.
To use the Experimental support of GCC you need to enable it first before you compile or run you C++ 11 version code.
use code std=c++11 or -std=gnu++11 to enable the experimental support for C++11.17 -
I am a cs student at first class. Obviously we take an algorithm lesson. However, despite we have learned all things related to OOP , we didn't even learn switch case statement not even bubble sort algorithm or anything related to the algorithms. Because of that in my free time I learn this stuff individually. I know we will learn these things in the second class but it doesn't make sense to program anything without knowing them because you need to use them. You can use standard library but that doesn't mean you don't need to know how that works.
-
That I'm too focused on it. And that I'll never be as good as I want to be.
I'm aware these concerns conflict with each other a bit.
My first concern comes from not devoting more time to other hobbies that just let me do things away from my computer, tech related or not. And the second comes from feeling like I've hit a wall and I don't know how to produce better projects beyond that wall ATM and when I do put time into other hobbies/skills even if it is tech related I feel as if I'm not progressing. It's frustrating.
These are both things I've been working on lately. Cutting social media has helped a little bit. -
!rant
I had that installation of windows 3 to 4 years now.
I'm using a third party software for backup so everyday at 23:00 the backup service starts. The image is stored on a second HDD.
First i want to point out that i set up the windows maintenance around that time too. So any updates should occur then and i remember finding my PC at login screen couple of times meaning a restart had taken place.
Everything was fine all this time.
Couple of days ago i returned home late around 2 am to find a blue screen saying that the computer did not boot property the last time. Had two options, just restart or try to fix.
Of course i will fix it, come on.
Everything failed. Everything. Even safe mode won't boot.
Who cares i have the back up system image. Boot from the bootable usb stick and restore. Well nothing is happening. It's just freezing at 5%. Cancel. Try again. Cancel. Verify the image. Success! Try again! Nothing.
Damn. Im really tired, off to bed.
Woke up tried fixing and restore but to no avail.
Fuck it i will just install Windows fresh. I was set up after an hour or so installed the necessary drivers and such. Let's see that image of any file i want to get back.
Image is corrupted. What the fuck? How? Damn it. Mount and recovery also failed.
That's it. I did not lose any important files. I save everything on a different drive and also the backup.
But I'm wondering what had gone wrong.
My guess windows rebooted when the backup was running. If that's the case shouldn't be a check if such service is running?2 -
What's the general consensus on the forced training courses? We now have a 3rd party arranging a course about FooBar and our managers though it was a great idea for everyone in my team to participate. Since...well you don't know when you need FooBar, so it's good to learn it now! And any education is only good. Makes employees smarter.
Except that I am not interested on FooBar. I don't use it. I can google it when I need it. I can read a book. I could travel to a 3-day course with 9 hours of straight lecturing per day and 200 slides with 10 second pause between them. But I am dead shit sure that after 30mins you lose the focus and after 1 week you remember nothing.
And everyone who's ever been on any company arranged courses, you know that there's always some guy who already knows everything. So starting from the first second he wants to challenge the trainer. Have a dialogue. Discuss about the problems that he has seen. Noone else cares. So you have 30 people listening to 2 guys debating.
But hey, maybe after 6-12months our company starts using FooBar and then we have a couple of dozen geniuses who have taken that multi-thousand-euro class. Or not.
At least you get a cup of coffee and a sandwich on mornings and afternoons.2 -
My first year of a 2 year course our teacher had only taught us 2 theory topics of 6 and hadn't begun to teach us the other 2/3 of the course which was programming. The only reason he took so long was because he wanted everyone to understand the topic before he moved on which meant waiting for the people who shouldn't of been allowed to take the subject because they never paid attention and showed no interest in the subject. But he refused to move on without them.
To drag those 2 topics out more one of them was algorithms. At the time he had sprained his wrist shadow boxing and instead of preparing them before hand to give us some help he would type them out while we sat and watched wasting half the lesson. Then a month or so into our second year he left leaving the other teachers to make up for everything he failed to cover with us. -
!dev
I've finally been so agitated at G+ I need somewhere to just vent.
So for context. What I'm talking about is Google+, or more specifically, the Android app. The website is bad in its own way, but that's not here nor there. No opinions on the iOS version, as I simply REFUSE to touch iOS.
So anyways. The platform itself honestly is not bad. With competent developers behind it, and them actually listening to their dwindling fucking userbase, they could easily turn it into something successful, but the issue is that they just aren't
You see, it's almost like they change dev staff every 6 or so months. Why do I believe this? Because the GUI changes about that fucking often. They also have a history of forcing updates, but allowing you to use an older version, just horrifically slapping on a new and unwelcome skin. This isn't an isolated practice by any means, but it's by far the most prevalent here.
So, now a list of some of the issues the current version has:
-After about a week, the app becomes unstably slow, to the point of it taking about a minute to refresh your home feed, or an individual page.
-Searching is never good, always being slow and rarely giving you who you asked for.
-Transparency is non fucking existent. There isn't a development roadmap to speak of, and when something happens we get it second hand from staff in a "G+ help" community.
There is a solution for the first one, going and clearing the data/cache, but really, the end user shouldn't have to regularly do that. Not to mention the storage space Google apps IN GENERAL fucking take up. Why does Google Play Services regularly use 250MB? (For most people, this really isn't much. But when you only get to fucking use 4 GB of internal storage it's a giant fuck you.)
Bah, back to the topic at hand.
There isn't a good solution to searching, or for transparency at the moment.
The spam filter is awful as well. REGULARLY letting obvious spam pass, regularly blocking and filtering genuine users. It's real annoying that the Android app itself doesn't have support for seeing these flags outside of rooting through the settings a bit, but still. The web and iOS versions have this already.
Oh, it also completely lacks a dark mode like most Google apps for some fuckin reason.
That concludes my random 1:30 AM rant about something I have no ability to change, except hope in vain that someone who has the ability to change this forwards this to the developers of G+.
I need a better sleep schedule.3 -
Any exprets to work with expressions in C# ?
I fucking don't get it...
var newExpression = oldExpression.Compose(x=> -1 * x) takes fucking 25 milli seconds.
BUT
var newExpression = oldExpression.Compose(x=> x > 0) takes 1 ms (or less).
WTF... the source "oldExpression" is the same in both cases.
First compose used for ordering, second for fdiltering.
1 hour already I'm trying to understand WHY first one is so slow. (It will be called like 500K times a day in prod).
the .Compose is based on :
https://stackoverflow.com/questions...9 -
Does it upset anyone else when a language lets you do the same thing in multiple syntax ways and there's really no good reason for it
Like I can do
If let Some(_) = x {
//Do a thing
)
Or
If x.is_some() {
//Do a thing
}
You could argue the second is more readable but the first is how you would expect it to be written and what your eyes would be scanning for. So why does it even exist?14 -
Soon I will begin second year at my uni. So i have to start preparing my enginieering project. I already know what i want to do. But before i will be able to make it i need materials and tools. (I dont want money from uni cuz they will have rights to it, or so i think) my first step is to make myself a welder then make, i repeat make a lathe and a milling machine. BECAUSE I CAN. It pains me that most of the research papers are shit and practicly useles for new students so im planning on creating something that already exists but in a simple, professional way so other students can learn basics of creating something in practical world. A lot of scienctist go and push boundaries of science without caring about new people that are left alone to learn the basics. I shall correct that.1
-
first of all fuck this stupid website and deleting your rant if you aren't signed up
second of all fuck fetch
curl gives me a readable json object
axios gives me a readable json object
fetch gives me what should be a readable json object, but looks more like a set in python instead
[{"id":"1"},{"id":"2"}] curl and axios reply with this
meanwhile fetch
{
[
{"id":"1"},
{"id":"2"}
],
{various symbol objects}
}
how am I supposed to get my data out of a fetch? I see people call response[0] or using some strange amalgamation of
fetch().then().then((data) => {}) but data in this results in an unresolved promise for some inexplicable reason. (nextjs)
also fuck nextjs I want to go back to hardcoding everything in html
also fuck modern web development and businesses in general, they ruined the internet.4 -
Allright, to settle a debate what is the more incorrect way of getting the last elememt of a std::vector?
Is it this:
auto i = myVec.at(myVec.begin() + myVec.size() - 1);
or:
auto i = *(&myVec.at(0) + (myVec.size() - 1));
I think the second method is better(worse) because it has more brackets and only works on Implementations where the vector's data is laid out concurrently (that is in the c++11 spec, but I've seen some shit)
My friend argues for the first method because it takes more time. (If IO is not a bottleneck)1 -
Is it me or is this code seem unnecessarily complicated?
This is a queue I have used myself:
https://github.com/Demolishun/...
This is a queue I ran across:
https://github.com/cameron314/...
I understand the second link shows a queue that does a LOT more than the first example. It supports multiple produce/consumers for instance. It is also lock free. However, it seems really complicated to me. I was always under the impression that the more code you write the harder it is to maintain.2 -
While fucking my hot blonde gf this morning the Fucking DUREX condom BROKE and i creampied her. Here are the reasons why its not my fault:
1--Im not retarded
- 4 years of fcking my hot blonde gf with no protection and nothing ever happened cos im !retarded. Its a bigger risk to fuck with condom than without, how is this fucking normal???
2--I use condom the right way
- i was holding the tip so air comes out, just like it was explained on the box, but while rolling it down i was still holding the tip to make sure the air doesnt come back up
3--She was wet
- she wasnt dry. My hot blonde gfs pussy was so wet from how horny she was so its impossible that it got torn due to dryness
4--First verification
- it wasnt torn or ripped. It was normal. Everything looked absolutely fine
5--Second verification
- when i put it inside my hot blonde gf and fk her i pull it out in the first 10 seconds just to make sure it isnt torn--it was good and nothing was ripped so i slowly put it back inside
6--Condom is not thin
- i took the regular durex one (fuck this fucking dead fraud company I'll piss and shit on their grave) so it wasnt the thin bullshit one
7--Dont got a big black dick
- its normal. Average. Not small nor big. So latex elasticity isn't my problem
8--50-50%
- every FUcking time when i fked my hot blonde gf with a condom i always stressed if it'll break or not. This is not the first time it broke. FUCK the product that is THIS MUCH unreliable, unsafe and fragile! I'll fuck the whole durex company up. Im not the only one who had this problem. DUREX IS THE BIGGEST OVERRATED SCAM COMPANY SPENDING BILLIONS ON MARKETING FOR A LOW QUALITY SHIT PRODUCT THAT DOESNT EVEN WORK
9--Package didnt expire
- i bought a new box in the store on 8th march for womens day (modern women value having gifted with condoms more than flowers). It wasnt bought in a shit china quality shop. I fked her in the car at night and also creampied her but the condom did NOT break. Then i fked her this morning in bed with condom from the SAME BOX, and now it DID break. Are you Fucking kidding me???
10--Emergency contraception
- i died from high adrenaline of running so fast to the store to buy her contraception. Had to run to 4 fucking stores cause all of them don't work before 7:30am. Finally found one in the 4th store and she drank Escapelle within 20 minutes of incident, as soon as it was physically possible
11--And now what
- now what. What do i do. I did everything i could. Nothing is my fault. My hot blonde gf wanted me to creampied her it was her idea so shes at fault partially. She will get tested in 15 days while this contraception lasts. Dont know what else to try. This bullshit never happened before21 -
MySejahtera is not a good appliaction at all! They just use Sqlite or Shared Preferences in the app for keeping the data local. (Just local?) As soon as you clear cache or data, The user no longer exist! Like wtf ?
So I decompile the app and review the source code, the code is not even properly obfuscated(That's why I can read it). There's a part of the code on a for loop went
```
for (int i = 3; i < array.length(); i++)
{
for (int j = 2; i > array.length() *2; j ++ )
{
onScan();
}
}
```
Which is unacceptable!
First , why nested for loops?
Second, instead of declare 'array.length()' multiple times why not declared it global for once?
No wonder the initial state of the app is buggy as hell.8 -
Symfony 4:
I created a firewall with a user provider and everything was great for a year and a half.
I needed a second firewall with a different user provider for my REST API.
Being stateless, the rest api firewall didn't need the refreshUser method so I didn't bother doing anything inside but returning user (without noticing how my original class was built or the official documentation which apparently says I need to throw an exception if this isn't the right user provider for the user in the session).
I was having a problem with my main firewall after that point because I assumed it would only use the relevant user provider, but even though my API firewall only applied to a specific host/pattern, the user provider for that firewall was still being used. If it had run the supports method first, it wouldn't have done that even with my initial mistake. Frankly, I don't know why there is a supports method if it's not being utilized for this purpose...I saw supports() is used for the rememberme functionality, but seems inconsistent not to use it everywhere.
Not only should Symfony be updated to check the supports() method, but I also think it should only loop through user providers for the current applicable firewalls. Since we define a user provider per firewall, I think that would be the natural way for it to work. Otherwise why even define a user provider on the firewall if it's just going to try to use them all anyway?
Furthermore, in the case of a stateless firewall, requiring the refreshUser method via the interface seems strange. -
https://devrant.com/rants/3039690/...
Going for second interview on Friday. Don't really know what to expect. We pretty much covered everything in the first interview. They didn't say it would be a technical interview or anything so idk1 -
there was a third part of a rant linking previous part, so i tapped it, and second part linked the first one, so i tapped it. read and tapped the system back button. read the second part and tapped system back button again. or maybe (probably) twice by accident, which took me back to rant list.
and then i spent half an hour looking for that third part, but it's nowhere to be seen in the list.
weird.3 -
How long will it take until Amazon finally does something against all these fucking review cheaters?
I looked for a spool of simple solder and...the first listed product had reviews for 3D printer filament and the second one's reviews were for a fucking drinking straw. You can still see the customer submitted pictures of their shitty coffees.
Amazon should just discard all reviews if the product name gets edited or something like that. Although at the same time I wonder how many people only look at the star rating if pulling this shit pays off for the seller. -
Hello guys, i need some advice:
Our school is having a "auto-management" (idk how to translate) period, it lasts 3 or 4 days just before christmas vacation, and in those days students get to organize courses about pretty much everything to teach stuff to other students (exept stuff like video games cuz the principal is closed-minded), some friends asked me to make a course about programming in c# because they are interested, i thought it was cool so i said OK.
Now i'm thinking how to structure it, it's going to be 2 "lessons" of 2 hours each, and it's open to everyone in the school.
I don't want to do a full blown course explaining everything, i just want to give them a kick start and point them to the right direction, I thought about explaining some "theory" in the first lesson, I'm assuming almost everyone that will come never did programming stuff, so i'm thinking of explaining stuff like how a computer works, why you need a compiler, etc.. maybe based on the introduction from learncpp.com without getting to much into the details and then explaining how c# works and its grammar.
Then in the second lesson i'll try to code togheter some stuff (We'll have just one pc attached to a projector).
So, how would you do this ? I mean i never tried explaining programming to someone else and i'm self-taught i looked at the guide on msdn but it starts directly by giving you an hello world, should i follow it ? I fear i'd get too thecnical and they wouldn't understand me, do you know some good guide i can use as a reference ?
ps: there's going to be max 30 people1 -
I'm going insane.
So let's say you have an object in database, with 20-30 related objects (Or lists of objects) (All related objects have a foregn key to the "main" object).
Now, as long as you just edit/create thinga everything is fine.
But the deletion... Oh MY GOD
"Just put on delete cascade", right ? RIGHT ?
WRONG ! presence of some objects should block delete, while others can be deleted and some are "situational" depending on the first object state.
So delete operation with all the checks takes .... 1 - 2 seconds.
Seems fine ? WRONG ! When you have 40 or more objects to delete, even 1 second is too long.
Should I say "fuck it" and just write a stored proc which will crash if object cannot be deleted for any reason ? because with Entity Framework, I don't see how I can do it effitenly.
But I HATE stored proc, after couple of month/years noone remembers how they work...
RHAAAAA.
Ok I feel better.8 -
Need to ask you all something. Probably a crazy question lol. But I wanna get into Networking. . Plan on taking Network Plus in less than 2 months. Got an interview tomorrow for NOC engineer position . But I currently work in Help Desk Tier 1. Second Shift. This NOC is first shift..... now here's the kicker. I need a second job. Either another full or part. I have 6 years experience at Refrigeration Tech. Which I wanted to leave for IT. I have also a trial day for a Refrigeration company tomorrow as well. First Shift hours as well. So I'm like.... well damn. Do I not go to that job and just hope I get this NOC position . Because Networking is right with where I see myself being1
-
Anyone with good understanding of hardware and/or an operating systems network protocols please assist me. I have questions
When using socket api I know it’s not the actual sockets sending the data but the socket api tells the network protocol to send, receive, listen, connect, etc well what I want to know is how that networking protocol works within the operating system
My second question is more an extension of the first. After the operating system knows what the socket api wants to do and wants to do it how does the transmission and receiving work on the physical layer within the hardware
Idk if what I’m asking makes sense. But if anyone also has any resources or a link that’ll help me on the subject I’d appreciate it. I haven’t found anything on the subjects myself19 -
I have learnt html,css, and some basic javascript for web development,and made a few projects including a calculator with prompts.This is the code :
<script type="text/javascript">
function prote(){
let firstNum=prompt("Enter first number")
let secondNum=prompt("Enter second number")
let num1=parseInt(firstNum);
let num2=parseInt(secondNum);
let result=num1 + num2;
alert(result);
}
function prote2(){
let firstNum=prompt("Enter first number")
let secondNum=prompt("Enter second number")
let num1=parseInt(firstNum);
let num2=parseInt(secondNum);
let result=num1 - num2;
alert(result);
}
function prote3(){
let firstNum=prompt("Enter first number")
let secondNum=prompt("Enter second number")
let num1=parseInt(firstNum);
let num2=parseInt(secondNum);
let result=num1* num2;
alert(result);
}
function prote4(){
let firstNum=prompt("Enter first number")
let secondNum=prompt("Enter second number")
let num1=parseInt(firstNum);
let num2=parseInt(secondNum);
let result=num1/num2;
alert(result);
}
</script>
</body>
<form>
<br>
<input type= "button" value="Add" onclick="prote()" />
<input type= "button" value="Subtract" onclick="prote2()" /><br><br>
<input type= "button" value="Multiply" onclick="prote3()" />
<input type= "button" value="Divide" onclick="prote4()" />
</form>
However I want to do game dev and I feel it may have been a mistake to start learning web development,I originally started learning code in roblox studio,however some do not consider making games in roblox studio "REAL" game development and I didn't exactly feel it was either.I messed around with unity and found the layout quite similar to roblox studio. However
I heard phaser uses javascript and Unity uses C#.In which case using phaser would not require using a new language.However I am aware that If I want to make 3d games(Which I do) I will have to move to unity eventually.Basically, as a beginner should I switch to unity and C# first or Phaser and javascript first.6 -
Today I finally finished editing the video for my new song. I have been working on the song itself, recording hundreds of takes of instruments and vocals, for almost four weeks now.
Editing the video took about 3 days, partly because I am using Hitfilm 4 Express for the first time. It's definitely a huge step up from Windows Movie Maker, but I did hit one mindboggling snag which delayed me for more than an hour.
When the editing was done and I exported the finished video, I play it, only to discover that the first second or so of audio is missing. That's kind of important for a music video.
So I try all kinds of things. Reimporting the audio into the project in different resolutions, trying different rendering settings, deleting or adding audio tracks, you name it. And each time the finished video is missing that first second of audio.
And each render takes about 10 minutes to complete, which is a long time to wait for one second of silence!
Out of desperation I start thinking about adding the audio to the video in Windows Movie Maker, just because I know that always works, even if that will degrade the quality.
But before I do that I try one more thing: I add a few seconds of silence at the beginning of the song in Audacity, then import into Hitfilm one more time.
And then it works!
I shall report my findings to Hitfilm shortly :-)4 -
First worl problem.
There is only 1 10Gbits port on router. I'm already using it (Usage never exceeds 3.5 Gbits).
I wanto to add second device, also in 10 GBits.
Hub or Switch ?
On the one hand, my fiber max out at 3.5 Gbits.
On the other hand, I might want full 10 Gbitrs for Pc to PC communication.
Do I need 10 ? 99% : NO. But there is this 1% when everything is so fast !12 -
The "recycle bin" feature of Samsung "My Files" is amazing for data loss prevention when moving files out of the smartphone.
There used to be two ways to move files out of the smartphone to make space free. One is direct moving, the other is copy-deletion. The first is self-explanatory, the second means first copying the files and then deleting them on the phone.
Thanks to the the recycle bin, which keeps data for a month, files on the phone can be copied out and then put into the recycle bin instead of immediately deleted.
This means that if the copying was incomplete, there is a thirty-day grace period to get the files back from the phone.
The benefit of moving files instead of copy-deleting them is the lack of the deletion step. Moving files out directly does not have the emotional barrier of deleting the files from source like the deletion step of copy-deleting does.
Moving files feels like moving items to a new room, where as the deletion step after copying feels like destroying something.
So why not move files out? Because there is a risk of data loss if the device disconnects while files are moved to an USB OTG device. Due to write buffering, files that are moved out might be deleted on the phone shortly before they are completely written on the USB-OTG.
This is not an issue with MTP (Windows or Linux through USB cable) because the file systems are managed by the computer, so if the phone disconnects while files are moved out of the phone using MTP, the file system is kept intact by Windows or Linux.
Now, thanks to the recycle bin, there is no emotional barrier to deletion because the files on the phone are automatically deleted after 30 days in the absence of the user. The user can press the "delete" button without worries because of knowing "I can get it back until a month from now anyway". -
How to Jitter Click and Increase Clicks per Second?
If you are a gamer who wants to increase clicks per second speed, you must learn how to jitter click. Here, I am sharing an easy step-by-step process of jitter clicking and how to master the technique with practice.
For those who are new to the concept of jitter clicking, let me first tell you about that.
What is Jitter Clicking?
Jitter Clicking is an advanced mouse-clicking technique that gives you more clicks per second on the CPS test ( https://cpstest.pro ) than the regular way of clicking. You use your forearm and wrist muscles to create vibrations in the hand and use it to make more clicks in less time.
How to Jitter Click? Step by Step Guide
If you want to learn jitter clicking, follow the steps provided below.
1. First, hold the mouse properly. A claw grip works the best for jitter clicking.
2. Start by making for forearm stiff and putting all the stress on the wrist muscle.
3. Use the stressed wrist to create vibration in your hand and the index finger.
3. The index finger must be on exactly the top of the mouse button keeping it just a few millimeters away.
4. The vibration in the finger will make the mouse button click way faster than normal
That's it. You've successfully learned how to jitter click. It might seem a bit difficult in the beginning, but after you practice it enough, you'll be able to master jitter clicking within a week.
Among all my gamer friends who started using jitter clicking, most of them have seen significant improvement in their clicking speed. Those who had around 6-8 CPS earlier, started to get 11-12 CPS within a week of jitter click practice. A few of them went even beyond that with 14 clicks per second.
According to stats, jitter clicking is recommended as the fastest way of clicking.
Clearly, it is a good technique but those who are starting to jitter click should take proper precautions as the method involves unusual muscle movements and may lead to wrist pain, cramps, or even carpal tunnel syndrome.
It is advised that gamers take sufficient breaks while jitter clicking and not perform it for long time periods in one go.
Keeping this in mind, I hope you'll definitely get better clicks per second using the jitter click technique.4 -
Can someone help me in making the decision for my website?
https://fifthavenuedesigninc.com/we...
I need some helpful suggestions for my website. I have this business for almost eight years now, and now I think it is time to update it a little. I have made two plans for the modification, but I am confused which one to pursue with. I have also selected the custom website developers in newyork that I want to hire for the work, but I need to be sure of my decision before I hand them over the project. In the first plan there are only few updates on the pages, and no major changes. However, in the second plan the entire website will be redesigned. What do you think I should do, or which plan I should follow?1 -
So we watch some videos when we are learning Chemistry for the first the in school and the videos is like 1 frame per second. Of course we are learning online through Zoom so it maybe is just because of the screen or the internet.
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To the UI/UXs... Which of these approaches is more Mobile User Friendly?
- A single screen with all 12 form fields visible to the user, where only four of these fields are optional and inputs are validated on submission.
----- OR -----
- A single screen with fields split into 12 sub screens, a form progress bar at the top, a next and previous button with "skip" button for optional fields, with inputs validated progressively.
You can imagine the contents of the form like the ones on surveys. I have already implemented the second option but in doubts of its friendliness, I also had previously implemented something similar to the first but with criticism from colleges stating it's too much fields in one screen.
I would love to see from your view and learn from your experience... What do you think?8 -
So some notes
First
When he walked up on the one guy he was likely trying to turn the tables so the guy would taze him
Second on arriving and determining he was drunk I'd have determined how drunk
The guard might have been able to say the approach was mildly threatening
They did ask where he came from and how he got here which wouldn't matter if they didn't test his level of intoxication
Additionally he has no id
And he doesn't speak English very well
That would have resulted in me demanding records from his supposed employer
Basically a bit more digging to ensure this wasn't an imm issue
He is asking the correct questions and they did call in an interpreter
So. Overall.
However I wouldn't have let a bystander sit back down until I moved him further away and I would not have turned my back on a perp
He didn't do anything confrontational to the cops so it's not unheard of to cut him a break but I'd follow up with the employer to make sure he isn't an illegal and didn't have any pending warrants or a history of drunken behavior or probation or parole
Apparently not that great of an interpreter and suddenly he speaks better English lmao3 -
OpenPGP or GPG?
++ first comment for OpenPGP, second for GPG (shameless ++ farming as well)
Post relevant fingerprints in comments if desired <34 -
!Dev
Fuck people using trace rifles in momentum control. How the hell am I supposed to kill someone who kills me in two rounds and also fires at 1000 rounds per minute. I was trying to get the catalyst aka upgrade for the seasonal weapon which is pretty bad and the upgrade makes it usable but I am getting ripped apart after my first kill because someone can kill me with 2 bullets wherever he shot me.
Yes momentum control is supposed to be a gunfight mode and it comes around rarely but that does not mean a broken weapon can roam around killing anybody in sight before they even know you fired a shot at them from some lane. Shotguns do the same but you need to get close. Shotguns are still a problem but at least you can dodge or counter with a shotgun since your radar tells you someone is nearby and snipers need a headshot. These weapons can fire at your toe and you are dead. Oh the devs knew that such fast firing weapons wil be op and needed their damage and made them use the same ammo as shotguns, sniper and non heavy grenade launchers. However the game mode gives all weapons a damage buff which is enough for trace rifles to be broken. Yes you can use other primaries but what are you gonna do when a auto rifles kills you with two shots to the toe. And since they burn ammo quickly and take more rounds to kill then their counterparts like shotguns which use he same ammo as them they spawn in with 50 in the mag and anybody who is using shotguns snipers or grenade launchers give them ammo and they only need two rounds to kill. Also after I kill 50 PvP opponents I need to kill a few hundred opponents in PVE or PVP to actually apply the upgrade and who you kill does not matter.
Seriously and the second weapon I want to upgrade which is able has tracking but you need to aim down sights after hipfiring the tracking shots
which dl negligible damage so they explode or aim down sights and shoot which deals more damage but I am probably not going to have enough time before some random kills me again.
And this is just the first game. From what I heard it was supposed to be a fun game mode which focused on gunfights with your primary not the infamous laser tag show of Prometheus lens which happened a few years ago but now all trace rifles can do that. Oh and I still need to get 50 kills there for a seasonal challenge so I can get the free version of the premium currency and I can only skip one challenge and I have already skipped one challenge since it requires a dlc K don't own.
Seriously why cant some actual good game come up to challenge this. All the competition seems to be third person shooters. Also most of the guns don't feel good and lore is pretty lacking but lore is not top priority. The only competition is Warframe which is not my style, Titanfall 2 but I get insane pings from here so no multiplayer so after the story nothing to do unless I want to do airtstrafing which is useless since I can't play multiplayer. Granted Titanfall 2 is not a looter shooter but the guns feel good and the movement is too good and Halo 1 - 3 since I heard 4 and 5 are pretty bad and I have only played halo 1. I might complain about jackal snipers in halo 2 but at least they have fixed spawns.
Maybe I am overreacting since it is my first game of momentum control