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In one of our first C programming classes today in college, I booted up Ubuntu on the dual boot systems to practice our first few programs which we were supposed to be doing in Turbo C on Windows.
I successfully compiled it using gcc on the first try which appeared like magic to my neighbor. Soon our teacher came to check my program and said that I made a mistake. I asked her what is the mistake? She said that I was supposed to be using conio.h!!
I argued that it is not a standard header file and using it makes the code non-portable. She tried it to edit it to include conio.h but couldn't edit it since I was using vim. I was asked to switch to Windows and use Turbo C instead and also use conio.h. I denied and she told me to follow her or leave the class.
The weather was nice.19 -
Alone at home ✔️
Night time ✔️
Battery about to die ✔️
No electricity ✔️
Painfully hot weather ✔️
If I die here tonight, please commit and push my code..
Thanks14 -
Every day.
I am a PHP developer.
Yeah, "another PHP is awful" rant... no, not really.
It's just unsuitable for some ambitious projects, just like Ruby and Python are.
First of all, DO NOT EVER use Laravel for large enterprise applications. The same goes for RoR, Django, and other ActiveRecord MVCs.
They are all neat frameworks for writing a todo app, as a better-than-wordpress flexible blogging solution, even as a custom webshop.
Beyond 50k daily users, Active Record becomes hell due to it's lazy fat querying habits. At more than a million users... *depressed sigh*.
PHP is also completely unsuitable for projects beyond 5M lines of code in my opinion. At more than 25M lines... *another depressed sigh*.
You can let your devs read Clean Code and books about architecture patterns, you can teach them about SOLID & DRY, you can write thousands of tests... it doesn't matter.
PHP is scaffolding, it's made of bamboo and rope. It's not brick or concrete. You can build quickly, but it only scales up to a certain point before it breaks in multiple places.
Eventually you run into patterns where even 100% test coverage still doesn't guarantee shit, because the real-life edge cases are just too complex and numerous.
When you're working on a multi-party invoicing system with adapters for various tax codes, or an availability/planning system working across timezones, or systems which implement geographical routefinding coupled to traffic, event & weather prediction...
PHP, Python, Ruby, etc are just missing types.
Every day I run into bugs which could have been prevented if you could use ADTs in a generic way in PHP. PHP7 has pretty good typehints, and they prevent a lot of messy behavior, but they aren't composable. There is no way to tell PHP "this method accepts a Collection of Users", or "this methods returns maybe either an Apple or a Pear, and I want to force the caller to handle both Apple/Pear and null".
Well, you could do that, but it requires a lot of custom classes and trickery, and you have to rewrite the same logic if you want to typehint a "Collection of Departments" instead of "Collection of Users" -- i.e., it's not composable.
Probably the biggest issue is that languages with a (mostly) structural type system (Haskell, Rust, even C#/JVM languages to some degree, etc) are much slower to develop in for the "startup" era of a project, so you grab a weak, quick prototyping language to get started.
Then, when you reach a more grown up phase, you wish you had a better type system at your disposal...28 -
curl cheat.sh — get an instant answer to any question on (almost) any programming language from the command line
tldr
do curl cht.sh/go/execute+external+program to see how to execute external program in go
And this question: why I actually should I start the browser, and the browser has to downloads tons of JS, CSS and HTML, render them thereafter, only to show me some small output,
some small text, number or even some plot. Why can't I do a trivial query from the command line
and instantly get what I want?
I decided to create some service that will work as I think such a service should work.
And that is how wttr.in was created.
Nowadays you probably know, how to check the weather from the command line, but if not:
curl wttr.in
or
curl wttr.in/Paris
(curl wetter in Paris if you want to know the weather in Paris)
After that several other services were created (the point was to check how good the console
can solve the task, so I tried to create services providing information
of various nature: text, numbers, plots, pseudo graphic etc.):
curl rate.sx/btc # to check exchange rate of any (crypto)currency
curl qrenco.de/google.com # to QRenco.de any text
And now last but not least, the gem in this collection: cheat.sh.
The original idea behind the service was just to deliver a various UNIX/Linux command line cheat sheets via curl. There are several beautiful community driven cheat sheet repositories such as tldr, but the problem is that to use them you have to install them first, and it is quite often that you have no time for it, you just want to quickly check some cheat sheet.
With cheat.sh you don't need to install anything, just do:
curl cheat.sh/tar (or whatever)
you will get a cheat sheet for this command (if such cheat sheet exists inf one of the most popular community-driven cheat sheet repositories; but it surely does).
But then I thought: why actually show only existing cheat sheets? Why not generate cheat sheets or better to say on the fly? And that is how the next major update of cheat.sh was created.
Now you can simply do:
curl cht.sh/python/copy+files
curl cht.sh/go/execute+external+program
curl cht.sh/js/async+file+read
or even
curl cht.sh/python/копировать+файл
curl cht.sh/ruby/Datei+löschen
curl cht.sh/lua/复制文件
and get your question answered
(cht.sh is an alias for cheat.sh).
And it does not matter what language have you used to ask the question. To be short, all pairs (human language => programming language) are supported.
One very important major advantage of console oriented interfaces is that they are easily
programmable and can be easily integrated with various systems.
For example, Vim and Emacs plugins were created by means of that you can
query the service directly from the editor so that you can just write your
questions in the buffer and convert them in code with a keystroke.
The service is of course far from the perfection,
there are plenty of things to be fixed and to be implemented,
but now you can see its contours and see the contours of this approach,
console oriented services.
The service (as well as the other mentioned above services) is opensource, its code is available here:
https://github.com/chubin/cheat.sh
What do you think about this service?
What do you think about this approach?
Have you already heard about these services before?
Have you used them?
If yes, what do you like about them and what are you missing?
24 -
I decide to come by scooter and the weather goes crazy!
Weather predictions are "Heavy rain to very heavy rain" for the next few hours!
Fortunately, I have a work-all-night-take-next-day-off policy (which my manager frowns upon but is cool with!)
So, code-mode ON! 😎5 -
I've created an AI!!!!
Code:
switch msg:
case "Hi": return "Hello";
case "What's the weather": return "Weather is great";
case "Are you an AI?": return "Yes, I'm highly intelligent"8 -
I'M BACK TO MY WEBDEV ADVENTURES GUYS! IT TOOK ME LIKE 4 MONTHS TO STOP BEING SO FUCKING DEPRESSED SO I CAN ACTUALLY STAND TO WORK ON IT AGAIN
I learned that the linear gradient looks cool as FUCK. Honestly not too fond of the colors I have right now, but I just wanted to have something there cause I can change it later. The page has evolved a bunch from my original concept.
My original concept was the bar in the middle just being a URL bar and having links on the sides. If I had kept that, it would have taken me a few hours to get done. But as time went on when I was working on it, my idea kept changing. Added the weather (had a forecast for a while but the code was gross and I never looked at the next days anyways, so I got rid of it and kept the current data). I wanted to attempt an RSS reader, but yesterday I was about to start writing the JavaScript to parse the feeds, then decided "nah", ended up making the space into a todo list.
The URL bar changed into a full command bar (writing the functions for the commands now, also used to config smaller things, such as the user@hostname part, maybe colors, weather data for city and API key, etc)....also it can open URLs and subreddits (that part works flawlessly). The bar uses a regex to detect if it's a legit URL (even added shit so I don't need http:// or https://), and if it's not, just search using duckduckgo (maybe I'll add a config option there too for search engines).
At this very moment it doesn't even take a second to fully load. It fetches weather data from openweathermap, parses it, and displays it, then displays the "user" name grabbing a localstorage value.
I'm considering adding a sidebar with links (configurable obviously, I want everything to be dynamic, so someone else could use my page if they wanted), but I'm not too sure about it.
It's not on git yet because I was waiting until I get some shit finished today before I commit. From the picture, I want to know if anyone has any suggestions for it. Also note that I am NOT a designer. I can't design for shit.
12 -
Dear ISP,
Thank your for throttling my internet right in the middle of a hurricane! Now not only does Netflix not work and GitHub take forever, but I can't even get live weather updates. Time to code using cave paintings I guess till the power goes out.3 -
I used to think I was so clever by viewing the source code of websites, and would just scroll through it for fun, but what really got me started in programming was the TI-83 calculator I got in grade 10.
You couldn't view the code of most programs on that calc without a computer connection, but I managed to get my hands on the source code of something simple and learned how to prompt for values and calculate things with them. Before I knew it, I was making little programs in BASIC that did formulas for me (Area/circumference of a circle, etc.). One of my professors caught me showing my calculator to another student in class, and assumed I was being a bad student. When I said I made a program as a shortcut for one of the formulas we were learning, she tried to call my bluff and said to write the whole program on the whiteboard for the class to see. 10 minutes of writing and more than one blank stare from my classmates later, the teacher just waved me off and continued the lesson. I was chuffed :-). I made these simple programs for all my math classes throughout high school.
Unfortunately, my first year of university I took a CS course, and my teacher was probably the worst I've ever had in my life. I decided it wasn't for me, and though I did maintain my general aptitude for tech (and was still the person who fixed everyone's printers and viruses), I took a different path, eventually getting an Arts degree in Anthropology.
Where I live, the market for this is more than stale. In fact, it's completely flat, so I thought I would take a course about programming with Arduinos for fun and see if I should return to school for a different certification. It was AWESOME! I made a wireless weather station with Xbees and sensors and built my own anemometer.
I got a job at a manufacturing company, and had the fortune to build a robot which eventually made it's way to the second season of Battlebots. The level of intelligence and enthusiasm I encountered really inspired me, and now here I am at 31, halfway through a BSc in Computer Science and working for a company that makes 3D printers.
It's been a long journey, but the adventure always starts anew tomorrow.5 -
Well, I was Always into Computers and Games and stuff and at some point, I started wondering: "why does Computer Go brrr when I Hit this Button?".
It was WinAPI C++ and I was amazed by the tons of work the programmers must have put into all this.
13 year old me was Like: "I can make a Game, cant be too hard."
It was hard.
Turns out I grabbed a Unity Version and tried Things, followed a tutorial and Made a funny jet Fighter Game (which I sadly lost).
Then an article got me into checking out Linux based systems and pentesting.
*Promptly Burns persistent Kali Live to USB Stick"
"Wow zhis koohl".
Had Lots of fun with Metasploit.
Years pass and I wrap my head around Javascript, Node, HTML and CSS, I tried making a Website, worked Out to some extent.
More years pass, we annoy our teacher so long until he opens up an arduino course at school.
He does.
We built weather stations with an ESP32 and C++ via Arduino Software, literally build 3 quadrocopter drones with remote Control and RGB lighting.
Then, Cherry on the top of everything, we win the drone flying Contest everyone gets some nice stuff.
A couple weeks later my class teacher requests me and two of my friends to come along on one of their annual teacher meetings where there are a bunch of teachers from other schools and where they discuss new technology and stuff.
We are allowed to present 3D printing, some of our past programming and some of the tech we've built.
Teachers were amazed, I had huge amounts of fun answering their questions and explaining stuff to them.
Finally done with Realschulabschluss (Middle-grade-graduation) and High school Starts.
It's great, we finally have actual CS lessons, we lesen Java now.
It's fuckton of fun and I ace all of it.
Probably the best grades I ever had in any class.
Then, in my free time, I started writing some simple programs, firstvI extended our crappy Greenfoot Marsrover Project and gave it procedural Landscape Generation (sort of), added a Power system, reactors, Iron and uranium or, refineries, all kinds of cool stuff.
After teaching myself more Java, I start making some actual projects such as "Ranchu's bag of useful and not so useful stuff", namely my OnyxLib library on my GitHub.
More time passes, more Projects are finished, I get addicted to coding, literally.
My days were literally Eat, Code, sleep, repeat.
After breaking that unhealthy cycle I fixed it with Long Breaks and Others activities in between.
In conclusion I Always wanted to know what goes on beneath the beautiful front end of the computer, found out, and it was the most amazing thing ever.
I always had constant fun while coding (except for when you don't have fun) and really enjoyed it at most times.
I Just really love it.
About a year back now I noticed that I was really quite good at what I was doing and I wanted to continue learning and using my programming.
That's when I knew that shit was made for me.
...fuck that's a long read.5 -
A follow up for this rant : https://devrant.com/rants/1429631/...
its morning and i have been awoke all night, but i am so happy and feel like crying seeing you people's response. :''''') Thank-You for helping a young birdie like me from getting exploit.
In Summery, I am successfully out of this trickery, but with cowardice, a little exploited and being continuously nagged by my friend as a 'fool'.
Although i would be honest, i did took a time to take my decision and got carried away by his words.
After a few hours of creating a group, he scheduled a conference call , and asked me to submit the flow by which my junior devs will work.
At that time i was still unclear about weather to work or not and had just took a break from studies. So thought of checking the progress and after a few minutes, came up with a work-flow, dropped in the group and muted it.
At night i thought of checking my personal messages , and that guy had PMed me that team is not working, check on their progress. This got me pissed and i diverted the topic by asking when he would be mailing my letter of joining.
His fucking reply to this was :"After the project gets completed!"
(One more Example of his attempts to be manipulative coming up, but along with my cowardice ) :/
WTF? with a team like this and their leader being 'me'( who still calls him noob after 2 internships and 10 months android exp), this project would have taken at least one month and i was not even counting myself in the coding part(The Exams).
So just to clarify what would be the precise date by which he is expecting the task, to which he said "27th"(i.e, tomorrow!)
I didn't responded. And rather checked about the details of the guy( knew that the company was start-up, but start-ups does sound hopeful, if they are doing it right) .A quick social media search gave me the results that he is a fuckin 25 year old guy who just did a masters and started this company. there was no mention of investors anywhere but his company's linkedin profile showed up and with "11-50" members.
After half an hour i told him that am not in this anymore, left the group and went back to study.(He wanted to ask for reasons, but i denied by saying a change of mind ,personal problems, etc)
Well the reality is over but here comes the cowardice part:
1)Our team was working on a private repo hosted on my account and i voluntarily asked him to take back the ownership, just to come out of this safely w/o pissing him off.
2)The "test" he took of me was the wireframe given by their client and which was the actual project we 5 were working on. So, as a "test", i created 15 activities of their client's app and have willingly transferred it to them.
3) in my defence, i only did it because (i) i feared this small start-up could harm my reputation on open platforms like linkedin and (ii)the things i developed were so easy that i don't mind giving them. they were just ui, designed a lot quickly but except that, they were nothing(even a button needs a code in the backend to perform something and i had not done it) . moreover, the guys working under me had changed a lot of things, so i felt bad for them and dropped the idea of damaging it.
Right now am just out of sleep, null of thoughts and just wondering weather am a good person, a safe player or just a stupid, easily manipulated fool
But Once again My deepest regard from my heart for @RustyCookie , @geaz ,@tarstrong ,and @YouAreAPIRate for a positive advice.
My love for devrant is growing everyday <3 <3 <3 <35 -
This fucking weather. Oh this fucking weather. Neither can you go out, nor can you code. WHY THE FUCK WAS I BORN TO BURN IN THE TROPICS?
Feels like among all the assholes, the Sun likes to screw me the most.
FUUUUCCCCCCKKKKK THIS SHIT. FUCK IT.
FUCK YOU SUN FUCK OFFFFFFFF!! TAKE SOME LIME JUICE AND FUCK YOU BEFORE THE WINTER ARRIVES.13 -
Curious interview process for a job I was denied for. I was told to create an app for a "case study" I was given a week it was supposed to be a single activity sports app written in MVVM with a specific API. I turned in a single activity, 3 fragment application, that made queries and displayed results from that specific API as well as told the weather and in quirky quotes told you whether or not it was a good idea to go tailgating. When I got to the interview after turning it in a day early they said they loved the application, hounded me on code (all questions in which I answered) and they told me that I would get word on next steps within the next few days. Obviously I didn't get that job as earlier stated however, does this not seem weird?3
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Mornings. Not just the run of the mill “I’m not a morning person” but I legitimately would be more productive if I could work night shift. It’s easier to think at night, and easier to sleep during the day. Not just a night owl, but it’s hard to breathe laying down at night sometimes. Sometimes I randomly can’t sleep. I’ve never had this trouble during the day during the occasions I get to sleep for long periods during the day. The morning is prime sleeping time IMO. Not wanting to wake up is one reason, but the changing weather helps and it just feels right.
I also don’t feel awake til the afternoon usually. Even if I get enough sleep and coffee. Code churns slow in the a.m.
I dream of night time being work time with long, restful naps durning the day. I feel more creative at night, and it’s easier to focus. There’s less thought of “oh it’s a nice day I should do x”
Just sucks that it’s not largely accepted and there’s not enough other night hawks to hang out with on my off days. And my work won’t let me do such a schedule. Everyone is an insufferable morning person.
Early to bed early to rise is a load of shit. We should be allowed to sleep at times it makes us happy.3 -
So I've been working a project while now. last week we got a lot of changes from the client and the boss suggest we pull one of the senior devs from another project to help out. All good...until I checked the code...WTF!
For ex we have a method that checks and update weather info, if required, and returns a view(100 lines of code). so the client wants the weather to display differently in certain areas. exactly same data and everything just the view to look different. easy right..? Mr "senior" dev duplicates the method each time and just change the return statement to a different view...Fuck me right? Oh and 90% of CSS statements ends with !important. senior my fucking ass!3 -
2 years back when I was onshore, we were in the bad situation due to the size and complexity of handling big webserivces simulators. A single change makes the build red hence the face of other developers too.
These simulators were created using J2EE and VM templates 5 years back. With the time, application and data size grown. We were supposed to maintain consistensy in dummy data accross the applications. But some programmers made a copy of these simulators to finish their applications fast and made the situation worst.
Finally one of the team member dare to use stubby4j to solve this problem. Choosing the stubby4j was a good decision as it was the specialized tool written to create simulators only. But as the stubby4j was not having all the features a simulator need, he customized it's build for our simulators. All the team members were happy.
After few weeks, I picked a story to transform other simulators using stubby4j. The story was previously closed as it was hard to implement in stubby4j. I ingonred the comment and started working on. I spent 2 weeks but couldn't solve the problem. I read the comment in between but It was very late to take the step back. I was not able to give proper status update in the daily standup. Other team members (working from offshore) were thinking that I'm just passing the time. However my manager handled the situation very well and asked if I need some help.
This was friday, I took the leave as it was my wife's birthday. We couldn't go out due to the bad weather. I was thinking about the code all the time. Hence I started to write a new utility to handle all the requirement a webseervice simulator need. I took 2.5 days to complete it. On Tuesday, I demoed it to the whole team. And published it as an opensource application "STUBMATIC". In few weeks I received the good response from other teams as well.
I'm a full time open source developer now. -
I am developing a twitter bot which will post local weather daily. After few test tweets, twitter locked the account and asked to verify account by calling. They called and I wrote down the verification code but THE FUCKING TWITTER returns a "Something went wrong." error with no actual clue about the problem.
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TLDR: Decision making is hard...
Get up at 7am, weather looks crappy but need go to the Drs today in NYC.
Original plan was to spend the morning in the park catching up on my reading list. Don't really want to goto the park now but lunch is still good? (Appt at 4pm, was only one left)
Walk into train station, pay for ticket. Get email from Drs saying he's sick...
Oh good... Except I already paid for the ticket.
Decide it's not worth it since weather is crap.
Walk out the station and... it's sunny... Fck...
Now what.... I can either go home and code or go shopping locally and eat out.
Currently decisions these and well shopping and eating out are also hard decisions...
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What do you think about the relation of the weather and programming? Northern countries are more prone to code than southern ones?3
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Craziest prep for interview :
Step 1 : Given sufficient time for the scheduled interview by any company, start by searching "How to prepare for Google interviews". Awe at the information before you and get all pumped up to jump in.
Step 2 : Starting with Algorithms, study each one and try not to mix any of them in confusion. In case you are stuck in whiteboard coding, close your eyes, take deep breath and visualize Don Kunth. If that doesn't help, well you are ruined anyway.
Step 3: Practice coding without internet connection, till you are able to write code while you talk about how the weather is really great today. Libraries and methods should flow like poetry. SO is sin.
Step 4: The X programming language which you added to your resume because you can write Hello World, head over to Wikipedia and read more about it just in case.
Step 5: Read some xkcd comics so you can impress the interviewer with some humor. You can try Dilbert too. -
Sitting on a hot chair in this hot weather working on a hot laptop to fix some ..... not very hot code.1
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I thought the weather app I was using was hacked because because it displayed Ukranian Village as my current/default location.
Somehow this zip code though is known by that...
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