A recursive bar walks into itself.

Recursion explained beautifully

Recursion 😃

Well played Google, well played...

Client : Can you make some adblock?
Me : Why? There is a lot of good things already...
C : I mean... Listen carefully.
M : ok
C: i have some google ads and user blocks with adblock
M : yeah, that is normal
C : so i implemented adblock blocker which blocks adblock so that i can show the webpage plus ads when the user disables adblock.
M : i bet users hate that.
C : yeah, so users found out a way to disable adblock blocker which disables adblock blocker which i implemented to show the ads! So i cant earn revenue..
M : so what?
C : Can you make ad block block block block?
M : Sure. How much will you give me ?
C : 20 to 30 dollars
M : great ( the most generous client ever seen)

*couple of years later*

Client : can you make ad block block block block block block block block block block?
Me : i cant understand
C : count the number of block
If there is odd number of block i means to block ads.
If there is even number of block ads, it means to show ads making user to disable ads.
M : so just tldr your request this time
C : even number
M : ok how much will you pay
C : 20 to 30 dollars

*next day*
C : can you..
M : offline

Who in the fucking world made ads, made adblock and made adblock block?

Simple, it's recursion

Me: *types "recursion" into google*
Google: Did you mean: recursion
Me: *clicks the suggestion, even tho I see no error*
Google: Did you mean: recursion
Me: ohh I see. I feel stupid

shipping recursion

RECURSION

Shit... Recursion is a bitch...

New Guy Day 2: He has deleted the git repo on the project he was assigned to 4 times, written a recursion formula that crashed a server, & knocked my coffee cup onto the floor.

I messaged my boss telling him I am going to hide the body in his trunk.

When you clicked the correction several times before realizing...

Recursion is great...

My programming teacher is a freaking degenerate. He spend 7 months teaching us basic stuff like if-clauses, while-loops and stuff like that over and over again - everyone was annoyed but he didn't listen to us because "some people still don't get it". (The reason for this could be their total absence during lessons but who am I to tell.)
Beginning of 2018 he realised we hadn't much time left to prepare for our final exam so he tried self-taught learning. 8 sorting algorithms, recursion, how to write classes and objects in less than a week. And of course there was a classtest about this - needless to say that like nobody passed it. He still has no clue why we are "so lazy and dumb".
One of his favourite code examples is a calculator. I don't know how many i've programmed and they've gotten more and more ridiculous. (Who the hell would want interfaces like IComparer in a calculator?)
He even wanted to convince us that for-loops can't count down (and that things like "i--" doen't exist.)
I could go on and on about this guy and his craziness.

Google is on the joke

That's how recursion works

Explain recursion

Yeah okay

The day I send myself about 76k mails
> be me
> be working on a rest api
> implement an error handler that would send me a mail with exception details
> use same error handler in mail send error handler
> Summoned the recursion devil by accident
> Test error handler
> Forgot port forwarding to SMTP server
> keep the debug session open
> throw new UnexpectedInterruptionException()
> get back to work
> Add the missing port forwarding rule to putty
> The error handler starts doing it's thing
> The handler chain starts to pop
> handler after handler executes
> PCFreeze.png
> WhatTheFuckIsGoingOn.gif
> VS finally accepts stop debugging
> PhoneVibrationSpam.mp3
> Peek into webmail
> WowFinallySomeFanMail
> Look into it
> Realizing what I have done
> Delete mailbox
> Remove recursion
> Wow that's how randy must have felt in southpark
> Feel weird
> Shutdown, go outside
> What's up anon?
> Nothing, really

To understand what recursion is, you must first understand recursion.

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.

-Knock knock
-Who's there?
-Knock knock
-Who's there?
-Knock knock
-Who's there?
-Recursion

Recursion...

brb means “bad recursion brb” but nobody knows it🌚

To understand what recursion is, you must first understand recursion.

recursion?

Navy story time again.
I was a cadet, 1st year, final exams in """CS""". Our """professor""" was handing out the exam sheets, when I told him that one of the questions couldn't be answered by what he had taught. He had supposedly taught us C++ (I would insult every C++ tutorial, however shitty, if I called his class introductory or even elemental).
To give you a better idea of the situation, I'll only say this: one of the questions was "Name three brands of antivirus software."
I. SHIT. YOU. NOT.
This was supposed to be a Naval Academy that trained officers, by the way. Anyway, the question at hand was a program that must use recursion to solve a particular problem. I had been studying programming since high school, so I was not bothered by it, but everyone else was. Anyway...
Once I told him that, he threw a fucking fit. He screamed (as our overseeing officer watched in confusion) that we weren't paying attention, that we were just playing around and watching porn sites (BTW I discovered after that, that most porn videos were on the campus server, in write-protected folders that no student had permission to write, but professors and administrators did. Curious... but my ITSec misdeeds are for another day). Anyway, I got so angry at that idiot, I started writing (yes, programming on paper, if you whine about your IDE/text editor, think about that) the program. Until I found out that I didn't know WTF I was writing. The time was up, however, and I had to give my paper. To this day I have no idea what I wrote and what it did (if anything).
Got perfect score. Only one in class.

To understand what recursion is, you must first understand what recursion is.

Aaaah...I just got back from a meeting because of a production data problem caused by an analyst who keeps making mistakes that screw up client data. I wrote a program to automate most of it and everybody initially accused me of having a buggy program, only to find out she wasn't using it, never did.

"Why aren't you using the program then?" was asked. "Oh, well, I just understand my way better," she replies, "When I make a mistake at least I understand why."

Pause....

"Then, um, if you know you're making a mistake, why don't you fix it?"
"Because my process is so manual and labor intensive sometimes it's not worth it to go back and fix it, because I'd have to do everything over again, and you guys are much better at fixing this stuff than I am."

I indicated that everyone is too busy to stop and fix her mistakes, to which she then asks:

"So if you can't fix my mistakes, what am I supposed to do?"

1. There are 10 types of people in the world: those who understand binary, and those who don't.

2. How many programmers does it take to change a light bulb?
None. It's a hardware problem.

3. A SEO couple had twins. For the first time they were happy with duplicate content.

4. Why is it that programmers always confuse Halloween with Christmas?
Because 31 OCT = 25 DEC

5. Why do they call it hyper text?
Too much JAVA.

6. Why was the JavaScript developer sad?
Because he didn't Node how to Express himself

7. In order to understand recursion you must first understand recursion.

8. Why do Java developers wear glasses? Because they can't C#

9. What do you call 8 hobbits?
A hobbyte

10. Why did the developer go broke?
Because he used up all his cache

11. Why did the geek add body { padding-top: 1000px; } to his Facebook profile?
He wanted to keep a low profile.

12. An SEO expert walks into a bar, bars, pub, tavern, public house, Irish pub, drinks, beer, alcohol

13. I would tell you a UDP joke, but you might not get it.

14. 8 bytes walk into a bar, the bartenders asks "What will it be?"
One of them says, "Make us a double."

15. Two bytes meet. The first byte asks, "Are you ill?"
The second byte replies, "No, just feeling a bit off."

16. These two strings walk into a bar and sit down. The bartender says, "So what'll it be?"
The first string says, "I think I'll have a beer quag fulk boorg jdk^CjfdLk jk3s d#f67howe%^U r89nvy~~owmc63^Dz x.xvcu"
"Please excuse my friend," the second string says, "He isn't null-terminated."

17. "Knock, knock. Who's there?"
very long pause...
"Java."

18. If you put a million monkeys on a million keyboards, one of them will eventually write a Java program. The rest of them will write Perl programs.

19. There's a band called 1023MB. They haven't had any gigs yet.

20. There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors.

One of the reasons I love Google!

Understanding recursion requires understanding recursion first.

I'm 20, and I consider myself to be as junior as they come. I only started programming seriously in June 2016,and since then, I've been doing mainly Android Work, and making my own servers and backends(using AWS/Firebase nd stuff).
For the first time in life, I was approached by a recruiter for a company on linkedIn. They "stumbled upon" my Github profile and wanted to see if I was interested in an internship opportunity. This company is an early stage start up, by that I mean a dude with an idea calling himself the CEO and a guy who "runs a tech blog" and only knows college level C programming (explaination follows).

So they want me to make the app for their startup. and for that, I ws first asked to solve a couple problems to prove my competence and a "technical interview" followed.
They gave me 3 questions, all textbook, GCD of 2 numbers, binary search and Adding an element to the linked List, code to be written on a piece of paper. As the position was that of an Android Developer, I assumed that Java should be the language of choice. Assumed because when I asked, the 'tech blogger' said, yeah whatever.
But wait, that ain't all, as soon as I was done, Mr. Blogger threw a fit, saying I shouldn't assume and that I must write it in C. I kept my cool (I'm not the most patient person), and wrote the whole thing in C.
He read it, and asked me what I've written and then told me how wrong I was to write 2 extra lines instead of recursion for GCD. I explained that with numbers large enough, we run the risk of getting a stackoverflow and it's best to apply non recursive solution if possible. He just heard stackoverflow and accused me of cheating. I should have left right then, but I don't know why, I apologized and again, in detail explained what was happening to this fucktard. Once this was done, He asked me how, if I had to, I'd use this exact code in my Android App. I told him that Id rather write this in Java/Kotlin since those are the languages native to Android apps. I also said that I'd export these as a Library and use JNI for the task. (I don't actually know how, I figured I can study if I have to).
Here's his reply, "WTF! We don't want to make the app in Java, we will use C (Yeh, not C++, C). and Don't use these fancy TOOLS like JNI or Kotlin in front of me, make a proper application."
By this I was clear that this guy is not fit to be technical lead and that I should leave. I said, "Sir, I don't know how, if even possible, can we make an Android App purely in C. I am sorry, but this job is not for me".
I got up and was about to leave the room, when we said, "Yeah okay, I was just testing you".
Yeah right, the guy's face looked like a howling monkey when I said Library for C, and It has been easier for me to explain code to my 10 year old cousin that this dumbfuck.
He then proceeded to ask me about my availability, and I said that I can at max to 15-20 hours a week since my college schedule is pretty tight. I asked me to get him a prototype in 2 months and also offered me a full time job after I graduate. (That'd be 2 years from now). I said thank you for the offer, but I am still not sure of I am the right person for this job.
He then said, "Oh you will be when I tell you your monthly stipend."
I stopped for a second, because, money.
And then he proceeded to say 2 words which made me walk out without saying a single word.
"One Thousand".

I live in India, 1000 INR translates to roughly $15. I made 25 times that by doing nothing more than add a web view to an activity and render a company's responsive website in it so it looks like an app.

If this wasn't enough, the recruiter later had the audacity to blame me for it and tell me how lucky I am to even get an offer "so good".
Fuck inexperienced assholes trying shit they don't understand and thinking that the other guy is shitsworth.

Is it ok to rant about devRant app?

Oddly satisfying devRant +1s

Recursion...

Have you ever had a recursive meeting? A meeting about a meeting, about a meeting, about a meeting...

Recursive meeting...

Recursion Problems

To understand what recursion is, you must first understand recursion.

Oddly satisfying DevRant +1's

Oldie but a goldie

There would be no error if you didn't try to tell me there is an error. Recursion

Real life recursion

The exact moment when I understood what programming actually was.

I was getting hard times at my 3rd college grade, trying to implement the recursive sudoku solver in python. Teacher spent a lot of time trying to explain me things like referential transparency, recursion and returning the new value instead of modifying the old one and everything related. I just couldn't get it.

I was one of the least productive students, i couldn't even understand merge sort.

I was struggling with for loops and indexes, and then suddenly something clicked in my head, like someone flipped a switch, and i understood everything i was explained, all at once. It was like enlightenment, like pure magic.

I had sudoku solver implemented by the end of the lecture. Linked list, hash map, sets, social graphs, i got all of these implemented later, it wasn't a problem anymore. I later got an A for my diploma.

Thank you @dementiy, you were the reason for my career to blast off.

I like the screenshot on the German Wikipedia page for Recursion

Google what is recursion? Or you mean recursion?

These comments

Trying to learn X on wiki. Immediatelly learn that you suck at everything and need to research more about Y, Z to understand the basic meaning of X.
And that goes on recursivelly.

I just noticed this...

recursive in real life 😎

You know what not to do.

Little did she know, I removed the stop condition intentionally 😉

When I try to deal with recursion...

What do u call something that keeps referencing itself.... A self centered asshole

I sneezed at the pepper and caused a recursion

Someone wrote a piece of code half a year ago. It's fuckin complex and recursive. And uncommented. Today it's my job to figure out WHY and HOW it works.
If it wasn't clear before, that someone who wrote it was me. I'm not sure if I was on some substances back then, but that shit is fast and I have no clue how I was able to create it. Perhaps it was the coffee overdose...

However, wish me luck figuring this thing out.

I can't get enough recursion.

Gru tries recursion

That should be entertaining

There are two types of people in this world: those who understand recursion and those who don’t understand that there are two types of people in this world

Is it just me or does this shirt make no sense? If your coffee was empty, then it would return true and you would keep coding. If it was not empty you would fill it.

Plus it's not a while loop, so unless this is some sort of recursion you wouldn't keep going....

My own programming language (still WIP). I got SO excited when I found recursion worked, I even got the simplest factorial recursive function wrong. And then again, once arrays worked, bubble sort it was. I shit you not, once I saw all the numbers printed in order, I had to stand up and walk or I would have jumped out of the chair in excitement.

In case someone is interested, I use LLVM for the backend.

This is hilarious! 😂

If you understand recursion, you are free to go, otherwise, reread this sentence.

True story

"In order to understand recursion you must first understand recursion."
😐

Yeah GDPR emails are annoying, but you know what's worse? People complaining about GDPR emails!
And you know what's worse than that?
People complaining about people complaining about GDPR emails
And you know what's worse than that?
...

What happens when I open devRant:
0. Check my rant
1. Find my rant is still at 19 upvotes
2. Go and look at some other rants
3. Realise that you're procrastinating
4. Close devRant
5. Catch interesting rant whilst the app is closing
6. Open devRant

I'm currently programming a program that is used to program programs with itself.

Hey girl,
I want our relationship to be a poor recursion, so that it never terminates.

#devspickupline

Oddly satisfying devRant +1s

To understand recursion, first you need to understand recursion

Just noticed on "winehq" that the acronym for "Wine" is "Wine Is Not an Emulator". This is great and all, but all my mind can think about is the infinite recursion problem they've got there.

To understand what recursion is, you must first understand recursion.

A lot of phrases we use in software would make awesome alternative-rock band names.

- Integer Overflow
- Curly Braces
- Recursion
- Callback Hell
- Daemon Processes
- Nested Loop
- Regular Expressions

Source: Twitter

Left unchecked, recursion jokes can go on forever

Was joking with my sister about who has more steps. She had done more steps so far, so I said that I would walk 20 times around the McDonald's, where we were going to eat. She replied that she would walk 50 times around it, so I said that I would walk 2 times more around it than she would. She then said, that she would go once more around it. In the end, I explained recursion and infinite loops to her. Her comment was "großer Blödsinn" (German) -> "big bullshit".

The index to Sedgewick's Algorithms book says:

recursion, 35
see also base case,
see also recursion

When I die, I want the R.I.P on my tombstone mean something different
Recursion Investigator Program

On my computer, there will be a file with that name
and when you decompile it to assembly
it will tell my life story in assembly

this will be a death propper for an assembly programmer

Dad, I can't sleep.

Recursion be like

My younger sister has to write a story for her assignment and she isn't getting any ideas . So I suggested this :
A story about a kid who has to write a story but isn't getting any ideas ,so he writes a story about a kid who has to write a story but isn't getting any ideas ,so he writes a story about a kid who has to write a story but isn't getting any ideas... till 200 words.

Proof by Induction, Big O, recursion, divide and conqure, Graph Theory, blah blah..

Found it to be funny

A dev team has been spending the past couple of weeks working on a 'generic rule engine' to validate a marketing process. The “Buy 5, get 10% off” kind of promotions.

The UI has all the great bits, drop-downs, various data lookups, etc etc..

What the dev is storing the database is the actual string representation FieldA=“Buy 5, get 10% off” that is “built” from the UI.

Might be OK, but now they want to apply that string to an actual order. Extract ‘5’, the word ‘Buy’ to apply to the purchase quantity rule, ‘10%’ and the word ‘off’ to subtract from the total.

Dev asked me:

Dev: “How can I use reflection to parse the string and determine what are integers, decimals, and percents?”
Me: “That sounds complicated. Why would you do that?”
Dev: “It’s only a string. Parsing it was easy. First we need to know how to extract numbers and be able to compare them.”
Me: “I’ve seen the data structures, wouldn’t it be easier to serialize the objects to JSON and store the string in the database? When you deserialize, you won’t have to parse or do any kind of reflection. You should try to keep the rule behavior as simple as possible. Developing your own tokenizer that relies on reflection and hoping the UI doesn’t change isn’t going to be reliable.”
Dev: “Tokens!...yea…tokens…that’s what we want. I’ll come up with a tokenizing algorithm that can utilize recursion and reflection to extract all the comparable data structures.”
Me: “Wow…uh…no, don’t do that. The UI already has to map the data, just make it easy on yourself and serialize that object. It’s like one line of code to serialize and deserialize.”
Dev: “I don’t know…sounds like magic. Using tokens seems like the more straightforward O-O approach. Thanks anyway.”

I probably getting too old to keep up with these kids, I have no idea what the frack he was talking about. Not sure if they are too smart or I’m too stupid/lazy. Either way, I keeping my name as far away from that project as possible.

Recursion 😁

When you do recursion for the first time

!rant
When I was in 8th grade and was learning to code (c++), I sincerely believed that calling a function within a function simply calls it again (like in a loop) . I had never heard of recursion.
And I actually made a small project in which I called a function again and again thinking that calling another terminates the previous one.
No wonder my program kept crashing. I have still kept that code with me as a wonderful memory.

I know this isn't particularly interesting, but I just saw that code today and felt like sharing this...

What the hell was I thinking at when I wrote this nice interface wrapper...

What bothers me more is that gcc didn't warned me about such obvious recursion...

*Writes a recursive function that works first time*

*Feels like programming God*

To understand what recursion is, you must first understand recursion.

Bought my first rubber duck today. Named her recursion 😍😍😍

I had a coworker that was a real asshole. I noticed that often, during git merges, he removed part of the code I wrote.
So I had to spend a lot of time copying and pasting my code from git history in order to restore it.
I complained about that but he answered it happened by mistake. In reality that happened so often that he had to done it deliberately.

Btw, I did a little revenge. One day I discovered he didn't feel very comfortable using recursion. Thereafter, every time I needed a small loop I created a recursive function doing the same thing.

Fortunately, after some months I found a better job. I hope he is still debugging that code.

Me: *spends 5 hours screwing around with recursion and performing operations in reverse order*
Unit tests: *pass*
Me: Wow. Okay, that’s interesting.
*run tests again*
Me: Right, well, that’s just dandy. Now, how did I get here and how do I document this...

TL;DR I spent 5 hours fucking about and accidentally came up with a working solution that I can’t explain

EDIT: RIP wrong category

Could an AI fall into an infinite loop of trying to name itself?

C is written in C itself.
Recursion be like:

Crazy code.

You know when you come across some code, where you think: “I kinda see what you were going for, but it’s still hella dumb though...” right?

Currently doing some work on an F# backend, and the dev clearly knew enough of the language, but their code makes me question a lot.

The problem is simple: use a third party tool to generate images of each page in a pdf.

Said tool supports:

1. Querying the number of pages
2. Getting all pages as separate images in a single invocation

Can you guess how the dev solved it?

They’ve recursively incremented a page number, called the external tool to grab the image of that page.

“But how does it know when it’s run out of pages?” I hear you ask.

Simple. Catch the inevitable exception, and check against a hardcoded string literal to see whether it says “must be before the end of the document”.

I shit you not.

I nearly had an actual seizure when I was debugging some semi-related code and ended up in this wonderland of fuckery.

The recursion and pattern matching was flawless though, yet the tool’s website clearly states the supported functionality.

The whole thing feels like they tried to do it the right way, but couldn’t be bothered / couldn’t get it right, so they ended up creating this insane bit of madness.

Just found that GNU is GNU's Not Unix

Fucking recursion man!!!!!

Infinite recursion

how in the fuck do people visualize recursion

What about that :P

Recursion(Recursion(Recursion()))

Top 3 times:
1) When I amazed myself by solving a problem using recursion.

2) When I taught myself how to make my a restful api and consumed it using Ajax.

3) When I converted a psd in to a responsive pixel perfect webpage.

Writing code makes me feel I am worth something in this world.

To understand what recursion is, you first need to understand what recursion is.

So I've got a recursive function that calls a recursive function that has a nested recursive function inside it.

5 more mins on devrant and I'll finish that project.
Starts project, *buzzz buzzz* new devrant notification. Oohh, I'll just check that notif. Okay, while I'm hear, better check some rants to get it out of my system. Just 5 more mins....

Damn!

Ok then?
Why is there a recursion occurring

Recursion...

What's your base case for this recursion?

Yesterday was the first time i used recursion to solve an issue in our project..Never felt so good 😁

Trying to install .NET Framwork 3.5 and this message comes up *headdesk*

WHAT DO YOU WANT FROM ME, MICROSOFT!?

I used to prefer, think, and code in loops rather recursion.

Now though somehow it's the other way around...

And I have to assure myself why a piece of code I wrote won't cause a Stack overflow... and that if I really had to I could convert it back to a loop.

Haven't done it though for a awhile tho...

In order to understand recursion, one must first understand recursion.

Wait, what? Ummm, how does that work??? Recursion???? (First notification)
😂😂

Our boss demands us to implement machine learning to an obscure project.

So we use machine learning to find what to use machine learning for.

Oddly satisfying DevRant +1's

Don’t know that I’ve seen this posted here yet. Either way, the Google devs definitely have a sense of humor

I remember when I was first learning recursion, i thought whoever thought of it must've been on some kickass drugs because it all sounded like sorcery. Just solved my first problem at work that recursion actually made simpler. Does that make me a wizard?

Expectation: I'm going to make an app that would remind me to finish my side projects.

Reality: I'm going to make an app that would remind me to finish the app that would remind me to finish the app that would remind me to finish the...

*stack overflow*

"Our company encourages cryptocurrency big data agile machine learning, empowerment diversity, celebrate wellness and synergy, unpack creative cloud real-time front-end bleeding edge cross-platform modular success-driven development of digital signage, powered by an unparalleled REST API backend, driven by a neural network tail recursion AI on our cloud based big data linux servers which output real time data to our Wordpress template interactive dynamic website TypeScript applet, with deep learning tensor flow capabilities.

Don't get what the fuck I just said? Udemy offers countless courses on python based buzzwords. Be the first out of 13 people to sell your soul and private information, and you'll get the first three minutes of the course free!"

Felt like a real badass in middle school when I made my first .bat script that would recursively open itself. Took only two words. Four if you wanted exponential recursion rather than linear. And I came up with it by myself.

Cheesiest thing ever, but I really loved freaking people out by opening it and just watch windows grind to a halt as it would run out of ram opening thousands of terminal windows. Hell, it still gives me a kick today when I show it to people the first time :D

When you use the expression c++ in your c++ program

A man walks into a recursive bar.

“I’ll have what he’s having.”

Recursion can feel like magic sometimes

Definition of Recursion: Please refer to Definition of Recursion!

"page unresponsive" recursion!

To understand what recursion is, you must first understand recursion.

Oddly satisfying devRant +1s

Job description: designing and building microservices and API contracts for enterprise use. Deep understanding of api/rest design, AWS, etc.

Interview: in this weird IDE while I stare over you, go through and parse this multi-dimensional primitive array using recursion.

...Wtf does this have to do with the role?

Just some Linux file system fun...

To learn what recursion is, we must first understand recursion.

Got stucked in a problem with recursion in php, almost 2 days no sign of progress until i told my co worker how my code works, then i found the error and it work. I think developers need to talk about the code to realize whats wrong with the code.

HR Interviewer: Where do you see yourself in 5 years?
Interviewee: I have your job and I'm asking the interviewee: "Where do you see yourself in 5 years?" His response?
I have your job and I'm asking the interviewee: "Where do you see yourself in 5 years?" His response...

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

Take server-side programming for instance.

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

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

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

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

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

I just came across this piece of recursive code, as much as I can guess this should be an infinite recursion but somehow it executes and does terminate. Can anybody tell me how this happens and what will be it's time complexity ?

Me after using Prolog for 6 hours because of University...
Sometimes prolog gives me brainfuck (pun intended)

What happens if i rant a rant that everyone knows?

"A different error message! Finally some progress!"

That feeling when recursion finally "clicks", and you begin instantly identifying candidates in your code for recursive solutions.

Recursion... ugh, I’ve been programming for too long 🙄

Another rant reminded me of one of my dad’s favorite sayings about experience...

Some people have ten years of experience. Others have one year of experience repeated ten times.

..and for ohers, the recursion interval is shorter still...

As a bonus, here’s another personal favorite: “Nobody’s completely useless. They can always be used as a bad example.”

I'm absolutely loving the fact that my university is making me take their intro to programming course this fall when I've taken 5 programming classes in high school and already have intro to programming credits from a different university. Did I mention that I passed the AP Computer Science exam before taking even more courses? Do they not understand that I do in fact understand how to use recursion(the most advanced topic in their intro course) and don't need to spend a semester relearning what I already know? For Christ's sake they don't even get into OOP in that course.

Life is a recursive algorithm with multiple inheritance.

Recursion

0. The conference room TV has no sound.
1. I submit ticket to Facilities.
10. Facilities closes ticket saying that's up to Service Desk.
11. I submit ticket to Service Desk
100. Service Desk closes ticket saying that up to Facilities
110. ???
111. Profit

Was wondering why my callback wouldn't run when I intended.
> console.log each iteration
> realizes it skips the goal and goes up one
> decided to cheat use greater than instead
> ACCIDENTAL RECURSION
> Oh, there's the problem
> Thinks about going to bed for the night

Programming contest assignments, first level:
1. "...if you don't know how to return values from a function, you can just print them"
2. "...if you don't know how to read files, you can assume data is in global variables"
3. Required recursion
4. "...and estimate its time complexity.", "You may pre-process the data, but use at most o(n^3)", "your algorithm must use under n^3 operations"

That escalated quickly!

Just in case you still don't get recursion after the endless pooh images

recursion

Recursion is an important programming technique, in which a function calls itself.

...writing bot to kill all "recursion" and "there are 10 types of people" rants...

when you read an awesome @practiseSafeHex rant and share it on Slack

OMFG WHAT-THE-ACTUAL-F

this is soooo fucking broken, my eyes now have many relations to periods

shit... @DevRant fix dat...

someone just asked me what's lmgtfy and i sent them a lmgtfy that searches "what's lmgtfy"

Today I wrote the most epic code.

The kind that breaks your brain, but when you're done with it you know it's time to go home and kick back coz you've done good.

It used recursion, did backflips to avoid unnecessary db calls, featured no code repitition. Hell I even commented the business rules it was following in there to explain what was happening.

I hope it works tomorrow when I test it 😂😂😂

The only thing I studied from HTML is that you have to close anything you have opened.../>
I already had some experience with C++ and suddenly they suggested me to take a mentoring.
My mentor - Well, we're going to learn HTML.
- I'm busy. I'm learning python...

- What have you done? Did you learn the HTML?
- Eeh I need to do a neutral network project for the uni. Wait please...

- It's time to learn HTML.
- Eeh I have a deadline in these days. I have to make an Ethereum smart contract. Wait please...

- HTML!
- WAIT!

Finally I asked my mentor to stop this fucking recursion. I'm not going to learn it.

3 kinds of people in one screenshot.

Well, no wonder recursion is annoying 😂

1. Hard reset his Android phone

2. Install the same junk apps again

3. Complain why the phone is lagging

4. goto 1.

Sometimes I start writing a sentence that ends with parentheses (only to realize what I put in the parentheses is as important as the rest, then I could use a regular comma instead).

I call this "grammatical tail-call recursion".

Is git source code versioned on git ?

Devs don't understand "vicious circle". Please use "infinite recursion".

recursive (adj.):
that involves cursing, a lot of that

Woah, this happens? I got a 5 seconds Youtube ad ON Youtube.

Had a thought. We should have a recursion duck!

Just in case you still don't get recursion after endless pooh images

one thing I don't get from Kubernetes

if a group of containers are called pods, and pods are containers, and containers in Kubernetes are also inside containers, therefore, its a clusterfuck of containers?

Thought of this last night

Recursion in comments...

Factorial.

That member of staff* that decided to write a batch script with calls to SVN, and named it svn.bat

*me

Implementing recursion

In order to understand recursion, you need first to understand recursion

That moment you realize that recursion is more natural than ugly iteration with state

My Gripe With Implicit Returns

In my experience I've found that wherever possible code should be WYSIWYG in terms of the effects per statement. Intent and the effects thereof should always be explicit per statement, not implicit, otherwise effects not intended will eventually slip in, and be missed.
It's hard to catch, and fix the effects of a statement intent where the statement in question is *implicit* because the effect is a *byproduct* of another statement.

Worse still, this sort of design encourages 'pyramid coding recursion hell', where some users will first decompose their program into respective scopes, and then return and compose them..atomically as possible, meaning execution flow becomes distorted, run time state becomes dependent not on obvious plain-at-sight code, but on the run time state itself. This I've found is a symptom of people who have spent too much time with LISP or other eye-stabbingly fucky abominations. Finally implicit returns encourage a form of thinking where programmers attempt to write code that 'just works' without thinking about how it *looks* or reads. The problem with opaque-programming is that while it may or may not be effortless, much more time is spent in reading, debugging, understanding, and maintaining code than is spent writing it--which is obviously problematic if we have a bunch of invisible returns everywhere, which requires new developers reading it to stop each and every time to decide whether to mentally 'insert' a return statement.

This really isn't a rant, as much as an old bitter gripe from the guy that got stuck with the job of debugging. And admittedly I've admired lisp from afar, but I didn't want to catch the "everything is functional, DOWN WITH THE STATE" fever, I'm no radical.

Just god damn, think of the future programmer who may have to read your code eventually.

Recursion in a nutshell.

Lol what is this?

Oddly satisfying DevRant +1's

Oddly satisfying devRant +1s

How do you think recursively? Any tips?

I know recursion is everywhere but I recently noticed it in very unusual place('unusual' in the way we see), I hail from India, we studied in our childhood about road less taken, the way I see, everyone has to take so important decisions in yheir life, one such decission is about career, in India road less taken in career paths is everything other than orthodox education, I too the dreaded road "Education", next decission is to choose stream and there the road less taken is anything other that "Engineering (or medicne) " and I took (*as expected) engineering, after taking computers (which is the dreaded road now) next decision is what next? Dreaded road is job, but this time I chose take a road little less traveled in CS. Then I next decission was to choose the research stream the road less taken here (NOW) is systems as AI is in its prime and everyone whants to ride the wave, but I chose Systems in research, after all these my point how how boolean function is called recursively (in the sense of construct) and as a systems programmer I realize the importance of optimizing how I answer these functions quick and accurate. This is one such boolean function but I am sure you can find many in our path till here so It is better to realize what these functions are optimize then as a good Programmer of your own Life.

I don't really get why the word inception is used as a synonym for recursion.
Inception is about injecting a tought in someone else's mind.

... or is that just me? ...

Couldn't find any satisfactory explanation online, so here is a question. Discussions idea etc are welcome.

How is the colour fill tool implemented in paint or other software?

I remember it running superfast on old 98 machines. Got me curious to think how they achieved it.

(correct me if I am wrong, recursion won't be a good idea for large images.)

I just watched a video where a guy used a homemade band saw made of wood to make another homemade band saw made of wood. This is the very definition of recursion, amirite?

had an incredibly productive day today on the ultradark blockchain. wrote a bunch of tests, updated documentation, split the repo into 3 seperate ones because it got too big and had too many different things in it, AND accidentally fixed an annoying, deep-recursion bug that ive noticed for a while now.

seems too good to be true...