Colleague: "Python is slow..too much slow."

Then I look at the code:

Eight nested for loops, inside two of them, two function calls and three list comprehension. That function has 2 nested loops and two "objects.all()" Django method, plus a list comprehension too..

Yep, Python is slow.

Me: *uses HashMap* for a problem to count some elements*

Lecturer: why are you using HashMap?

Me: it's the best way of solving the problem

Lecturer: I haven't explicitly taught you what a HashMap is so why are you using it?

Me: Because I learn outside of what university teaches me

Lecturer: there's another way to do this

Me: enlighten me

Lecturer: iterate through the array using a nested for loop and count as you go along

Me: why the hell would I want to do that? That literally decreases the efficiency of my program by alot

GG lecturer telling me it's a better idea of making my O(n) runtime into an O(n^2) instead of complimenting my code.

Seriously what the fuck is up with the fucking education system. Since when was it okay to teach students how to completely fuck your code up and promote ways of making your code so inefficient?

I've seen people do more than 4 as well though

Whenever I find a good github project I go straight for the "utils" folder to see if I can steal anything useful

A substring problem? Here, have 3 nested for loops 😏😏

Th nested for loop 😂😂😝

TABLE BASED WEB DESIGN

I was surprised there were no rants about this topic before I realized it was more than a decade back 😳

We've never had it better! So to help add a little perspective for all those ranting about what is unarguably the golden age for web developers... let me fill you in on web dev in the late 90's;

JavaScript was a joke. No seriously! - I once got laughed out of the room for suggesting we try use it for more than disabling a button - (I wanted to check out the new XHR request thingy [read AJAX]).

HTML was simple and purely a markup language (with the exception of the marquee tag). The tags were basically just p,ul,ol,h*,form inputs,img and table and html took 10 minutes to learn. Any style was inline and equally crude - anything that wasn't crude could not be trusted and probably wouldn't render at all in most browsers (never mind render correctly).

There were rumors of a style TAG and something called a cascading style sheet which were received with much skepticism since it went against the old ways and any time saved would be lost writing multiple [IE version specific] style sheets for each browser just to get it to work - so we simply didn't.

No CSS meant the only tags you had to work with to create a structured layout were br, hr and table... so naturally EVERYTHING was in nested tables! JS callback hell can't touch this! - it was not uncommon to have 50+ nested tables all with inline style in a single page which would be edited without any dev tools or linting.

You would spend 30 minutes scanning td tags until your eyes bled to find something, make a change, ftp the file to the server, reload the web page and then spend 10 minutes staring at the devastation on your screen convinced you broke
the internet before spotting an un-closed td tag with your bloodshot eyes.

Tables were not just a silver bullet - they were the ONLY bullet and were in the wild west!

Q: Want an inline form or to align your inputs left?
A: Duh table!

Q: Want a border with round-corners, a shadow or blur?
A: That's easy! Your gonna want to put that table in the center cell of another table then crop a image of the border into 6 smaller images to put in the surrounding cells... oh and then spend 10 minutes fucking with mystical attributes like cell-padding and valign to get them flush.

...But hey at least on the bright-side vertically & horizontally centering stuff was a breeze!

Deadline Driven Development is not sustainable

Mac: Hello welcome please sign in

Dev: Fair enough

Mac: Oh you haven’t signed in in awhile please get get verification from other device

Dev: kk

Mac: Oh you don’t have a dev account, please sign in on this website

Dev: Hm.

Mac: In order to sign up for a dev account you need to download this app

Dev: ???

Mac: Are you sure you want to open this app you just downloaded?

Dev: Sigh.

Mac: In order to sign up for a dev account on this app you need to sign into it

Dev: For the love of god

Mac: Ok now you can build with Xcode.

Xcode: No you can’t. You have to sign in

Dev: fuck sakes.

Mac: Are you sure you want Xcode to access files on your computer?

Dev: …Yup

Xcode: Signing in isn’t enough you have to select the fact you are signed in a dropdown nested 3 menus deep.

Dev: God damn.

Xcode: Build failed please sign in to phone as well.

Phone: New sign in detected, please verify with alternative device.

Dev: Jesus.

Xcode: Build success! Pushing to iPhone.

Dev: Finally.

Xcode: Unknown error occurred. Please go to support.apple.com for help. :)

Dev: …

I need to render point clouds in OpenGL for a project I'm working on. The problem is it just becomes too damn slow when the point cloud size increases. So I'm trying to use LOD methods and nested octrees to speed things up. Also, I need to render text too in my OpenGL scene. So now I'm stuck trying to show proper labels using Qt and OpenGL which is completely pissing me off by the way. And I'm not doing the actual speeding up thing I was working on earlier on and before that I was working on the actual function of my program. So I'm now deviated from the deviation.

Fuck my brain.

Please for the love of god name your variables in a sensible way! How the FUCK am I supposed to read your shitcode if you decide to write 6 (!!!) nested loops with variables each named by exactly one character. With no comments whatsoever!

I would rather crack password hashes than this nonsense.

Manager: 'Please remove this checkbox from that page.'

Me: 'Sure thing, it was stupid anyway. Just gimme a couple of minutes.'

Legacy code: 'LOL the checkbox is wired to everything else and if you simply remove it the backend will shit itself. There is several hundred lines of inline Javascript in the HTML template with some Thymeleaf stuff managing the form data or just are there to make the code less readable. The controller for the page is a bit more than a thousand lines of spaghetti, no easy way to find where is that specific data necessary and where can be easily removed. Class variables declared between methods, dozens of nested if statements checking shit in every method and the data is passed through like half a dozen other classes. Good luck with that!'

Me: '💩.'

23 nested If statements....are you fucking kidding me!!

We have a new developer working in our office. He is fairly new, which is understandable, so he asks for help regularly(which I actually appreciate). This time however, he asked for help, and every step of the way argued it. He said he needed help making a small circle(it's just an indicator on a table).

I told him if there is a mat-icon it would be simple, but if not it would still be pretty simple with CSS. He argued that those two options seem messy. I pointed out they are extremely clean actually, and showed him how it was only about 4 lines of css. and 1 if there was a material icon. He agreed it was pretty easy, and then went with a complicated way to have green or red. I let him know that was really trivial, and even gave him the exact code he needed for it(at this point, he could have copy and pasted, adjusted the conditional to the name of his variable, and be done).

He proceeds to take 3 more days to complete this task, making a new component for a colored circle, using templates and nested css in the html, and hard coding the color as opposed to using the material colors we use site wide. All in all 100+ lines of code. And he felt my solution with fewer than 10 lines was messy.

Going to forums asking for help as to why my nested for loop wasn't working correctly after the first loop only to realise I was using the variable i for both loops...

Felt like an absolute twat

Listen. Use invariants. If you can do

if(!x) {
return foo;
}
...rest of function logic...

Instead of

if(x) {
...some long branch with more tests...
} else {
return foo;
}

Please do. It's so much easier to read when all of your conditions are tested in a line at the top instead of nested 8 layers deep in if-else blocks.

Thanks

Hello, I just want to let you know I'm working on a 15 year old product and it is currently in production.

It uses Angular.js and one of the earliest versions of React.js. I cannot use ES6, we don't have Babel, no JSX syntax, no CSS preprocessor. No webpack.

I must support browser since IE6 with an ES3 syntax. (luckily I got some some polyfills for an ES5 syntax)

When I build a component I have to call React.createClass and React.createElement.

The render() function is basically a nested pile of React.createElement.

There is no documentation for this product, no tests, no anything.

I had to reverse engineer it in order to understand how it works.

The code base uses mixed programming styles and naming conventions, plus thousands of little js files.

Oh and obviously no hot reload, every time I make a change I have to restart everything.

Please, send help.
I'm in danger.

Sincerely,
An underpaid developer

....
I'm not crying, you are crying...

Most hated language features?

PL/SQL:
• it exists

XSLT:
• it also exists

PHP:
• it still exists.

VB:
• Significant parentheses: `subName` calls the subroutine, and `subName()` calls the subroutine and gets a return value. If you use the wrong invocation, it yells at you. Why!?
• For reasons unknown, you can only have `sleep` appear once per codebase. (So put it in a function!)

Ruby:
• It’s bloody easy to write code with absolute shit performance, and it kind of feels encouraged because of just how easy Ruby makes everything. Less critical thinking means worse performance, and Ruby’s blissful elegance encourages mental laziness.
• Minor: You cannot pass a hash as the first method parameter without enclosing it in parentheses, ex:`method({key: value})`. This is due to the ambiguous case between passing a hash argument and a (curly) block/proc (`method {|args| code}`). This could be remedied pretty easily with a little bit of look ahead.
• Minor: There is no `elsif` for `unless` (a negated if). Why? No reason given.

Python:
• no block endings, so nested code can be extremely difficult to follow.

Bash:
• The freaking syntax oh god why.

All languages:
• rand vs rand() vs Rand vs Rand() vs rnd vs RND vs random() vs random vs randInt() vs Math.random() vs Math.randInt() vs ...

As a Java developer, reasons to kill other programmers:

- static mutable variables
- WRITING to static mutable variables
- API call with Framework X didn't work. Add Framework Y along with X and try that. Wrap X in try/catch statement. Catch block fires framework Y.
- six, seven, ten levels of nested code. Zero thought put in organization
- 6K LOC Java files
- spring (singleton? Maybe) object assigning values in static mutable (see pt.1)
- a couple of unit tests in code base that no longer work. Zero unit tests in new code
- unit testing disabled in CI pipeline
- empty catch blocks
- pass mutable data between threads. Modify in various places concurrently.

I'M SO PROUD, I WROTE A FULLY-FUNCTIONAL JSON PARSER!

I used some data from the devRant API to test it :D
(There's a lot of useful tests in the devRant API like empty arrays, mixed arrays and objects, and nested objects)

Here's the devRant feed with one rant, parsed by Lua!

You can see the type of data (automatically parsed) before the name of the data, and you can see nested data represented by indentation.

The whole thing is about 200 lines of code, and as far as I can tell, is fully-featured.

Manager: I like nested ifs

Dev: They can be difficult to maintain

Manager: No they aren’t I write them all the time!

Dev: Have you ever maintained one?

Manager: No, I don’t do code maintenance. I don’t have time for it.

So I tried to start learning Spring 5

How the fuck do you guys do it? Holy shit.

30 seconds in:

"Spring really isn't hard, you start with this request handler interacting with a view parser..."

Alright, sounds good

2 minutes in:

"So in order to use SpringResponseDriverActionHandlerServiceRequesterService you'll need to import com.org.java.spring.util.driver.comagain.request.response.request.drivers and include this 37 level deep nested XML property and finally extend this abstract class and implement it over an iterable list with this specific annotation aaaaaaand.... Done"

> Hello, world!

"See, spring is easy!"

You know shit gets serious when you start to comment your nested if/else blocks...

Weekend goals be like...
Building custom, generic CSV utility with support for nested objects!

Interviewer: Here is the interview challenge. Tell me what the expected output is. You have 5 minutes.

** 100 line class with 4 async methods that contain if/thens nested 4 layers deep that call each other and log things to the console

Dev: Ok wow this is a bit of a maze to work through but I’ll try my best.

** 1 minute later of reading through the code

Interviewer: One minute has elapsed. There is now 4 minutes remaining.

Dev: Actually could you please not interject with time updates like that while I’m reading code? It makes the challenge harder than necessary. Just letting me know when the time is up would be fine.

Interviewer: Ok.

** ~2 minutes later trying to comb through this spaghetti mess

Interviewer: What do you think are you getting close to figuring it out?

Dev: …

Turns out apple doesn't allow apps that use GPS on iPads without a GPS module. Decent idea, 100% undocumented. One stack overflow answer, zero upvotes.

It's stuff like this that makes typescript the only way to write modern JavaScript.

Honestly just looking at HTML...
<div> nested in <div> tested in 10 more <div>'s.

I fucking hate HTML forms! Especially representing bloody nested objects within them!

Fighting with html forms has taken at least 80% of my time over the past three features. Why can't I just do this via API? It would be soo much freaking simpler! ugh.

But today.
Today is not going to be a good day.
I not only get to expand a complicated vanilla form with with one nested object today, I get to expand it to include three nested objects. Normally this wouldn't be a problem because it's just moving elements around, but two of those nested objects need to be broken up and combined into three+ segments each. I have no idea how to even approach this.

ugh.

Fuck project setups that

- Have huge nested enterprise folder structures like Java

- Use tons of shell scripts / makefiles

- Have every config file in the root folder

- Don't tell me what I need / how to build

I know some of these can't really be changed easily, but fuck this cluttery mess!

I just wrote a nested ternary in my code

I have become that which I hate.

The title doesn't promise too much: eclipse indeed has multiple problems. I've never seen this kind of "nested exception" before :-D

Ticket : "I have a blank page when I load this page"
I open the script (php), I see at least 7 nested foreach loop starting with a 2600+ long array. I spot the buggy loop. I mark the ticket "may need refactoring". I go drink a beer with colleagues.

Why is it so important to some people to claim that "HTML and CSS are not programming languages"? I get it, you're a REAL programmer working with arrays, maybe tuples, objects and possibly direct memory management. Who the fuck has a right to call themselves a programmer for writing some brain dead markup or poorly designed selectors, right? Who fucking cares for semantic tags or nested selectors?

Just think for a few seconds about when you were taking your first baby steps to becoming the GOD ROCKING MEMORY HANDLER THAT WRITES _REAL_ CODE that you are today, and how good it felt to be able to create something that appeared on your screen. It felt pretty awesome, yeah?

Now imagine if someone much more experienced than you told you "You're not a real programmer, that is not real programming. You should see what I do, I do real programming".

I think you get it. Why spend your energy spreading bad vibes when you could spend it on something more productive. Like reading up on the new CSS4 specs ;)

1. My senior told me that my code is crashing.

2. I check the code and told him that it is not my doing. As there was lots of nested if-else as I prefer to keep a variable and update it in if conditions. Like a filters rather than trees with branches. What I say, I knew my coding style.

3. Then he show me my git commit and I am having existential crises.

Am I missing days? How can I? I mean was I abducted and in mean time some alien took my place and they placed this memory of me coding?

Ah! man I think I am possessed by some inexperienced developer. I seriously need some fucked up crash to exorcise him.

Oh boy 😂

Source: nixCraft

You know you're fucked up when you want data that is nested inside 7 python dictionaries.

Objective c is the ugliest most esoteric programming language there is and it has no place in modern development.

Having to review an offshore C++ codebase made in Romania that the company I worked for they bought to control a wifi module on a complex RF mobile tech device that I can't legally give more details on.

If I could legally post this masterpiece, or should I say masterpiece-of-shit, all of you C++ dev would instantly get AIDS and all the existing types of cancer upon browsing it for 2 minutes.

It's laughably bad and unmaintainable. One of my colleague called it "the perfect example of human obfuscation" and it fits perfectly.

Think of a 100k LoC main function with nested loops and ifs with random sleep values, 1000 values of hardcoded 32 bits arrays declared globally in the first 10k lines for unknown reasons. Comments in Romanian mixed with english. Somehow, this shit works by some miracle.

The worst intern you can think of, while being piss drunk, could do better and it's no joke.

I have previously seen this in a production code base. The same code base included nested if statements (20+ conditions)...

If (condition == false) {
return false;
} else if (condition == true) {
return true;
}

I know it's not done yet but OOOOOH boy I'm proud already.

Writing a JSON parser in Lua and MMMM it can parse arrays! It converts to valid Lua types, respects the different quotation marks, works with nested objects, and even is fault-tolerant to a degree (ignoring most invalid syntax)

Here's the JSON array I wrote to test, the call to my function, and another call to another function I wrote to pretty print the result. You can see the types are correctly parsed, and the indentation shows the nested structure! (You can see the auto-key re-start at 1)

Very proud. Just gotta make it work for key/value objects (curly bracket bois) and I'm golden! (Easier said than done. Also it's 3am so fuck, dude)

API am using is so nested

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

In honor of Erwin Schrodinger's birthday I may or may not kill a cat. For the love of God nobody ask me which.

My special edition $130 mouse finally arrived. It takes it's place as the most pretencious thing I own

Refactoring nested ifs.
I'm not a pro but I despise working with nested ifs. It's hard to debug and read.

If you cant chunk the if using method, i think you can use ifs like this:
If(){return}
If() {return}

Not like this:
If() {
If() {
If() {
}
}
}
😠😠😤🙅😢

!rant
!!pride

I tried finding a gem that would give me a nice, simple diff between two hashes, and also report any missing keys between them. (In an effort to reduce the ridiculous number of update api calls sent out at work.)

I found a few gems that give way too complicated diffs, and they're all several hundred lines long. One of them even writes the diff out in freaking html with colors and everything. it's crazy. Several of the simpler ones don't even support nesting, and another only diffs strings. I found a few possibly-okay choices, but their output is crazy long, and they are none too short, either.

Also, only a few of them support missing keys (since hashes in Ruby return `nil` by default for non-defined keys), which would lead to false negatives.

So... I wrote my own.
It supports diffing anything with anything else, and recurses into anything enumerable. It also supports missing keys/indexes, mixed n-level nesting, missing branches, nil vs "nil" with obvious output, comparing mixed types, empty objects, etc. Returns a simple [a,b] diff array for simple objects, or for nested objects: a flat hash with full paths (like "[key][subkey][12][sub-subkey]") as top-level keys and the diff arrays as values. Tiny output. Took 36 lines and a little over an hour.

I'm pretty happy with myself. 😁

just started an AI project (yes I know, very descriptive). should i have 20 nested for loops???

Saw a lot of posts on social media recently where people highlight a specific quote/sentence from a book/ebook and post it's picture online.
It only I could do the same with the killer ass functions I wrote, or the fifth degree nested ternary operator line of code I wrote that makes the whole component work and is the most beautiful thing I've ever seen.

I am much too tired to go into details, probably because I left the office at 11:15pm, but I finally finished a feature. It doesn't even sound like a particularly large or complicated feature. It sounds like a simple, 1-2 day feature until you look at it closely.

It took me an entire fucking week. and all the while I was coaching a junior dev who had just picked up Rails and was building something very similar.

It's the model, controller, and UI for creating a parent object along with 0-n child objects, with default children suggestions, a fancy ui including the ability to dynamically add/remove children via buttons. and have the entire happy family save nicely and atomically on the backend. Plus a detailed-but-simple listing for non-technicals including some absolutely nontrivial css acrobatics.

After getting about 90% of everything built and working and beautiful, I learned that Rails does quite a bit of this for you, through `accepts_nested_params_for :collection`. But that requires very specific form input namespacing, and building that out correctly is flipping difficult. It's not like I could find good examples anywhere, either. I looked for hours. I finally found a rails tutorial vide linked from a comment on a SO answer from five years ago, and mashed its oversimplified and dated examples with the newer documentation, and worked around the issues that of course arose from that disasterous paring.

like.
I needed to store a template of the child object markup somewhere, yeah? The video had me trying to store all of the markup in a `data-fields=" "` attrib. wth? I tried storing it as a string and injecting it into javascript, but that didn't work either. parsing errors! yay! good job, you two.

So I ended up storing the markup (rendered from a rails partial) in an html comment of all things, and pulling the markup out of the comment and gsubbing its IDs on document load. This has the annoying effect of preventing me from using html comments in that partial (not that i really use them anyway, but.)

Just.
Every step of the way on building this was another mountain climb.
* singular vs plural naming and routing, and named routes. and dealing with issues arising from existing incorrect pluralization.
* reverse polymorphic relation (child -> x parent)
* The testing suite is incompatible with the new rails6. There is no fix. None. I checked. Nope. Not happening.
* Rails6 randomly and constantly crashes and/or caches random things (including arbitrary code changes) in development mode (and only development mode) when working with multiple databases.
* nested form builders
* styling a fucking checkbox
* Making that checkbox (rather, its label and container div) into a sexy animated slider
* passing data and locals to and between partials
* misleading documentation
* building the partials to be self-contained and reusable
* coercing form builders into namespacing nested html inputs the way Rails expects
* input namespacing redux, now with nested form builders too!
* Figuring out how to generate markup for an empty child when I'm no longer rendering the children myself
* Figuring out where the fuck to put the blank child template markup so it's accessible, has the right namespacing, and is not submitted with everything else
* Figuring out how the fuck to read an html comment with JS
* nested strong params
* nested strong params
* nested fucking strong params
* caching parsed children's data on parent when the whole thing is bloody atomic.
* Converting datetimes from/to milliseconds on save/load
* CSS and bootstrap collisions
* CSS and bootstrap stupidity
* Reinventing the entire multi-child / nested params / atomic creating/updating/deleting feature on my own before discovering Rails can do that for you.

Just.
I am so glad it's working.
I don't even feel relieved. I just feel exhausted.

But it's done.
finally.

and it's done well. It's all self-contained and reusable, it's easy to read, has separate styling and reusable partials, etc. It's a two line copy/paste drop-in for any other model that needs it. Two lines and it just works, and even tells you if you screwed up.

I'm incredibly proud of everything that went into this.
But mostly I'm just incredibly tired.

Time for some well-deserved sleep.

I used a goto. Couldn't figure out how to solve it with loops, due to nested switch, if, for..

Dev: Ok refactor this following block of code to make it more readable/maintainable while still ensuring the tests pass

*** Block is an absolute mess of nested ternaries, poorly named functions, single letter variables and outdated comments. An underhand pitch if there ever was one ***

Interview Candidate: Why would you refactor code if the tests are already passing?

Dev: …… NEXT.

FUCK

Have you ever worked with people that constantly asks you what to do? People who are in the same spot as you, I mean.

- Hey, you should start debugging this while I finish this menu
+ So what's failing?
- I don't know man, but there's a bug
+ But where?
- You should look for it, I'm trying to link this to the controller
+ How can you not know?
- Do you know?
+ Where should I look for it? Here?
- ...
(One crappy solution after) + Here it is, I'm moving to something else
- ...

The other day, I customer of ours asked me to try to improve the performance of an application of his in a particular method. The method in question taking more than 5 minutes.
I took a look at what it did in the profiler, and it shocked me. More than 100k selects to the database, to retrieve 116 records...
I took a look at the code... Scores of selects in nested loops inside other nested loops inside of... That seemed normal to them...
At the end after we improved it's performance it took 3 seconds...
What shocks me the most is that the customer is a developer himself, really knowledgeable and has an order of magnitude more experience than I do. Am I too anti "worthless database round-trips"? Is that normal? :S

Reason 47 to use typescript: keyof as a generic param allowing you to reference child properties

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

TL;DR: At a house party, on my Phone, via shitty German mobile network using the GitLab website's plain text editor. Thanks to CI/CD my changes to the code were easily tested and deployed to the server.

It was for a college project and someone had a bug in his 600+ lines function that was nested like hell. At least 7 levels deep. Told him before I went to that party it's probably a redefined counter variable but he wouldn't have it as he was sure it was an error with the business logic. Told him to simplify the code then but he wouldn't do that either because "the code/logic is too complex to be simplified"... Yeah... what a dipshit...
Nonetheless I went to the party and He kept debugging. At some point he called me and asked me to help him the following day. Knowing that the code had to be fixed anyways I agreed.
I also knew I wouldn't be much of a help the next day due to side effects of the party, so I tried looking at this shitshow of a function on my phone. Oh did I mention it was PHP, yet? Yeah... About 30 minutes and a beer later I found the bug and of course it was a redefined counter variable... My respect for him as a dev was already crumbling but it died completely during that evening

Basically: Shoutout to my dad!

My dad's not an engineer or anything. But he likes building PCs and has a bunch of tech at home.

Well, thanks to him, I had a PC very early on, and of course, I did the typical skiddie stuff it, aka "fake batch virus haha funny" and playing Minecraft.

Well, at some point, after tinkering with mods to enhance the quality of gameplay, I found the ultimate mod: Macro / Keybind Mod.
This mod allows you to bind stuff to keybinds, such as commands or chat messages, or... Macros.

This mod has a custom macro language. (Hint: This is where the fun begins)

Another mod I used was AutoSwitch. However, that mod required a "core mod" (aka library installed in a dumb way). I thought, "why do I install 2 mods to get 1 thing? dumb", and made an ugly macro with lots of nested if-elses, which perfectly emulated AutoSwitch behavior for the Minecraft version I was on.

Yup, I basically got rid of 2 jar files in my mods folder by making my own ugly macro.

The fact that I recreated something in an obscure language, having not even coded any program before, made me grow interest into actual programming languages.

Me: yo DEV2 parse this string into a hashmap. Use regex, 2 rows of code are enough for the job
DEV2: implemented 40 rows of switch/if cases into nested for loop.

Please kill me 🔫🔫🔫🔫🔫🔫🇮🇹

Nested .container divs for days.

I've shifted from writing nested ifs to writing early returns. Feels great.

Fren: “Yo (Caramel), can you explain nested virtualisation in one image?”

Me:

My friend left his project work and I undertook it. Contained a mysterious folder named " open only when you get frustrated".

When the time came, I opened it and saw a text file along with a folder. The text file says, "Blame the predecessor for the code", and the folder was named, "open only when you get frustrated next time".

When the time came, it contained yet another text file along with a folder. The text file says, "Blame the project owner", and the folder says, "open only when you seriously get frustrated".

Finally, the time came, the folder contained only one text file, and to my surprise, there wasn't any folder. The text file says, "TIME TO MAKE THREE NESTED FOLDERS".

This is kinda the silliest thing ever but...

In a class with a computer lab, one of the other people who uses the same desktop as me started taking screenshots at exactly 1:11. I followed suit and started taking screenshots at 11:11. I still have no idea who they are...

Now is almost the end of the year, and I really want to know who they are if only for the satisfaction, so I was thinking and came up with a solution that would take minimal social interaction. I wrote a Python script to take a screenshot every eight seconds and hid it on the computer, running. It saves the screenshots to a folder that is nested in another one, so the likelihood of someone finding out about this is pretty low. So anyways next class day I'm going to sift through the screenshots and find out who this is and probably some stuff about them given that I get to see over an hour of their computer activity. Fun stuff!

TL;DR I'm using Python to stalk kids at my school...

Clicks "Exploitation and Enumeration" category.
Clicks "Python (HARD)" challenge.

"What is a key that passes the code?"

Opens Python file and sees one line of nested lambda expressions spanning 1,846 characters (no spaces)
*Cries*

New web devs don't know the struggle of using spacer.gif, nested table layouts, and vibrant "web friendly" colors out of requirement.

just wrote a 16 times nested loop, i feel OP right now

There are exactly two tricks to optimizing:
1. Make it faster.
2. Call it less.

I FINALLY comprehend list comprehensions.
I can write an unlimited amount of nested loops on a single line and make other less experienced people hate me for fun and profit.

Also learned about map() #I hate it#, zip(which is awesome), and the utility of lambdas (they're okay).

Enumerate is pretty nifty too, only thing I lose is setting the initial value of the iterator index.

Saw a question on SO asking why foreach was slow with big data.

The code provided was 6 nested foreachs (basically a cartesian product between an array of arrays, and 4 other arrays).

Inside, a select query and an "update or create" operation.

"But why is foreach so slow?"

Just purchased a new house and was looking for a new ISP. Found a local ISP that is still offering dial up services and "Professional Website Design". Their website was obviously pre-web 2.0 all static nested tables and sliced images.

It was my first month as a driver developer fresh out of grad school, at a semiconductor company. There was an elusive memory alignment bug that had eluded the experts on the team. Of course, they had to assign it to me.

I was looking at the code where alignment was being calculated for nested structures case. I saw something funny: "size_t(object)". I asked the expert where it should have been "sizeof(object)". And, sure enough it was!!

I was super-thrilled to have fixed a bug in my first month, which had troubled the team for a long time! ^_^

I'm usually nice to people and try to look for the best in them... but this one time one of my colleagues gave me a code to review that, something about trees, can't remember, and the function was hammering the databases with 3 nested cycles, that's when I could no longer just watch. I was kinda mean on him that day, but as a result he did fix the problem and was really happy and I sensed a bit proud of himself as well.

Long story short, I believe he's not a software dev anymore. Kinda shame, I liked the guy, but he seemed enthusiastic of his new job and that is all that really matters in the end

When the fuck will people learn to handle errors as soon as possible and return early? I have been reading the some code all day and the amount of nested:
```
if(okay) {
... 200 lines of code
} else {
throw
}
```
is frustrating. the indentation is sometimes 6-7 tabs deep...

I never thought clean architecture concepts and low complicity, maintainable, readable, robust style of software was going to be such a difficult concept to get across seasoned engineers on my team... You’d think they would understand how their current style isn’t portable, nor reusable, and a pain in the ass to maintain. Compared to what I was proposing.

I even walked them thru one of projects I rewrote.. and the biggest complaint was too many files to maintain.. coming from the guy who literally puts everything in main.c and almost the entire application in the main function....

Arguing with me telling me “main is the application... it’s where all the application code goes... if you don’t put your entire application in main.. then you are doing it wrong.. wtf else would main be for then..”....

Dude ... main is just the default entry point from the linker/startup assembly file... fucken name it bananas it will still work.. it’s just a god damn entry point.

Trying to reiterate to him to stop arrow head programming / enormous nested ifs is unacceptable...

Also trying to explain to him, his code is a good “get it working” first draft system.... but for production it should be refactored for maintainability.

Uggghhhh these “veteran” engineers think because nobody has challenged their ways their style is they proper style.... and don’t understand how their code doesn’t meet certain audit-able standards .

You’d also think the resent software audit would have shed some light..... noooo to them the auditor “doesn’t know what he’s talking about” ... BULLSHIT!

first real program was an 8x8 maze game on my ti-83+ calculator. wrote all as nested ifs, and if you took one wrong turn it'd run out of memory

My loop checked a variable, then the next 5 nested loops checked it again, then started over. It was a hard coded variable I forgot about.

I just made my code OCD

In C# you can open as many scopes wherever you want at whatever time you please. Nested within themselves, doesn't matter.

Use this to fuck with the other developers on your team. Fence off their evil code behind a thousand curly braces!

Or maybe jazz up your indentation, give the code a nice and bouncy flow!

The good thing about these latest sourcetree updates is I finally am forced to learn git command line.

While I prefer tabs over spaces for indentation, I usually don't mind using spaces as this is often decided project-wide(or even company-wide) by powers out of my reach and the people also normally decide to intend by the reasonable 4 spaces.
However, now I am working on a project with 2 spaces indentation and oh boy, what a pain it is to write any nested code.. am I really the only one with this problem?

I really do like Flutter/Dart but I just cannot be the only who thinks that the way to create several nested components/widgets is even close to somewhat readable, what the fu** Google.

What is it with certain colleagues who "wanna write C, not C++"

Motherfucker if I see another malloc in the code I will physically asssault you.

Like damn we're failing to teach people C++ badly when a newcomer from university, who had 2 semesters of "C++" doesn't even understand RAII.

And how in gods name do software engineers with *decades* of experience get so stuck on old technologies?

Like I've seen them write 3 nested try-catch to make sure a delete is called or some mutex is unlocked....

If youre in the position of teaching others C++, please stop teaching C first.

My definition of hell?
Being forced to debug nested callbacks abusing global variables & closures generated from from reflection...

I need a way to explain to a coworker that nesting if statements beyond 3-4 is too much and needs to be re thought out. The dude is the biggest arrow head programmer I’ve ever seen. And he claims nothing is wrong with it, it works.. so what’s the problem.

Since we follow the rule of only one return per function he claims it’s the only way to accomplish the stuff he’s doing.. like if blah function passes... if blah function passss if blah functions passes do this then if blah functions

The if statements arnt just checking some variable conditions.. the conditions are checking returns of functions at each nested level the condition, executes a different function and thus checked for success.

Uggh I just don’t know how to explain to him it’s shit and needs to be re designed

Any ideas??

so... 9 years ago we had this super awesome codebase. 1 file, complete logic COPIED to be used in ui and service/daemon. I scrolled to the middle of the file and there was no source. it was out of bounds of my monitor to the right because of nested ifs. ok... what the fuck!! the worst part: I had to implement a new FEATURE into this mess. 2 days. I said it would not work as expected because the feature was not thought through. but project said let's gooooo! ok there I was, a junior with an impossible to implement feature and a codebase from hell. I've implemented something, all night long. next day it was the problem of the consultants. they called me, I told them why it's impossible that this would ever work, they understood and talked to the customer. he accepted the solution. WTF?! anyway, in those days I thought about quitting developing software as my daily job....

HTML & CSS.

To me they just feel wrong.

I have been working with them for a little over 20 years now, and it feels like very little has improved. Sure we learned to make things look a bit nicer, we got new tags and properties, but the syntax is still horrible.

The fact that both are replaced by other imperfect languages (haml, jade, less, sass, etc) is just a confirmation that their paradigms are about as fucked up and impossible to exterminate as cobol.

Which points at another problem: browsers, and how slow the web upgrade cycle is — adding native support for nested style definitions in css, or replacing html with a json document seems like a trivial problem, if it weren't for the dozens of browsers and the excruciating pace at which they can adopt standards.

React router is shit
I have never seen more retarded library.

Not only those suckers change the 100% of the API every fucking update for no reason, also they have the most fucked up documentation ever.

No search in the docs!!! Fucking bullshit examples with no such easy things like how to create nested routes.

Please, stop using this piece of shit, I'm tired of working with this fucking abomination. Hope they will delete their shit repo one day.

How much does a syntax of a language impact ur opinion of it and wether you'll want to use/learn it?

Some languages I look at and it just looks like an unreadable mess, i dont even bother with. Avoided nodejs up until i didnt have to deal with 100 nested callbacks...

Today on "You're wasting your life by not writing typescript"

Union types

The value with redux, among other things, is incredible

a friend of mine and me developed a mmorpg years ago on friday nights and we were learning a lot of sql on the way. for a tidy nested query that sped everything massively up i got a sudden kiss on the cheek at 5am. best reward ever.

nested exception handling of about 8 to 10 level.

Reverse engineering an applications internal object model and creating an database model for it...

The reason: Several versions of application exist, each deliver flat data by rest. The data is a complete potpourri of several different entities. *yaaaay*

Eg. an example fictional call (real call and data would get me in trouble I think....)

get_fiscal_report returning the fiscal data for _several_ companies, the companies _subsidiaries_ and the respective _segments_ for a _year_ with a key value enumeration.

So it's an happy fuck up of N:N associative data that usually would be a hierarchical relationship...

Year - Company
Each Company has subsidiaries
Each Company subsidiary has segments
Each segment has a fixed enumeration of keys
Each key has then the monetary value (e.g. 'operating_income' - 155_000 US-$)

Example is made up, but my data contains exactly such a lovely nested hierarchical data flattened and misnamed to a point where it's close to garbage.

Yaaaay.

I had now 6 days of untucking this mess to a usable database representation...

Sprinkling Unique Keys everywhere...

Running persist script...

Getting exceptions...

Changing associations...

Running persist script...

Screaming.

Changing associations...

Violently cursing.

Running persist script.

Starting sacrificing interns...

6 days.

I need a new brain and a format of my soul.

-.-

Reverse engineering proprietary software is really an morbid adventure.

Trying to work with an API that has no response object (it just returns empty arrays if something breaks) and it's JSON is not key-value.. just a bunch of dynamic nested values. just wow.

Nested nested if statements!!!
😡😡😡😡😡😡

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..

When you're looking at someone's web design because you think it looks cool and then you find out they've used nested tables for everything 😁

Currently reading through a long GitHub issue thread. For some reason people started quoting the entire message they are replying to.
The last post has 9 nested messages and the quote section is 1600 pixels tall. Who needs @mentions anyways.

I have had it with this wack-ass code, with its spaghetti-looking call tree, nonsensical variable naming, comments a screen-height long and as clear as mud mixed with diarrhea, conditions incomprehensible enough to make kafka depressed, and condtions nested deeper than a goddamn ant colony.

In fact, it has more levels of indentation than one of those stupid iceberg memes - the top is pretty and barely afloat while the rest of it is a fat mess all the way down that only serves to sink your motherfucking hopes and dreams.

AAAAAAAAAAAAAAAA

Fuck NodeJS. I don't want you to be asynchronous sometimes. My gahwd I need like 3 deep nested loops just to get you to make a request and compile a damn JSON of requests.

I'm learning Golang goodbye forever node.

Alright since I have to deal with this shit in my part time job I really have to ask.

What is the WORST form of abusing CSV you have ever witnessed?

I for one have to deal with something like this:

foo,1,2,3,4,5
0,2,4,3,2,1
0,5,6,4,3,1
bar,,,,,
foobar,,,,,

foo can either be foo, or a numeric value
if it is foo, the first number after the foo dictates how many times the content between this foo and the next bar is going to be repeated. Mind you, this can be nested:

foo,1,,,,
1,2,3,4,5,6
foo,10,,,,
6,5,4,3,2,1,
bar,,,,,
1,2,3,4,5,6
bar,,,,,
foobar,,,,,

foobar means the file ends.

Now since this isn't quite enough, there's also SIX DIFFERENT FLAVOURS OF THIS FILE. Each of them having different columns.

I really need to know - is it me, or is this format simply utterly stupid? I was always taught (and fuck, we always did it this way) that CSV was simply a means to store flat and simple data. Meanwhile when I explain my struggle I get a shrug and "Just parse it, its just csv!!"

To top it off, I can not use the flavours of these files interchangably. Each and everyone of them contains different data so I essentially have to parse the same crap in different ways.

OK this really needed to get outta the system

C(++) macros will be the death of me

I sure do love working with code that was written when I was in elementary school, with all the glory of nested macros and ## to deduct type names

Love that

$a = 1;
$b = 2;
echo ($a < $b) ? ($a > $b) ? 'This is totally fine' : ($a < $b) ? 'This is not ok!' : 'Perfect' : 'No problem here';

Why do people do this?!

(And I mean nested ternary ifs, not coding in PHP :P)

JSF: Yeah, we make it so can focus on what's important and you never have to write HTML or CSS like those lowly web developers.

Also JSF: You can't nest <h:form> components because nested forms are invalid HTML. Oh, that breaks the composite component you were trying to use? Ha, fuck off.

Primefaces: You know how you can just provide an ID and OverlayPanel will open on its own? Well, for a Dialog, the API is completely different. Here's a glob of JavaScript in an onclick event.

I swear this entire thing was regurgitated by a murder of seagulls.

In flutter , there’s something called TextButton.icon. Which render a button look like this :

(👍🏼 Like Button)

But there’s this tiny twat decided to use countless of nested column in a nested row and containers just to create a fucking button! This particular class contains 1438 lines of code! Most of the code are redundant and nested fucking shit.

I want to punch this guy so hard but I do not intend to start a ww3 with china.

That means I have no choice but refactor it as I implement a feature requested by the product team, every components break. It is like a land mine field here. One changes , the entire application crash.

So there are useless mother fucking Sherlock fucking holmes kept telling me that “don’t worry about refactoring now , just complete the task.” , like seriously “how in the name of mother fucking god of all arseholes can I complete my task when I can’t change even one component?”

These people are fucking genius. Their intelligence resurrected Einstein and made him die the second time.

Please who the fuck wrote sql query with 6 nested select queries as 1 giant view. Literally 6 paranteses. Garbage 30 year old legacy codebase Please fuck off i now understand why nobody wants to work on this bullshit

Making changes in apps without an explicit save button really makes me feel uneasy

Oh no...

A <FlatList> as a DIRECT child of a <ScrollView>... I mean, I'll give you the benefit of the doubt if you forgot or it was buried in a nested component... but... it's just sitting right in front of you on the same exact component... it's like, did you even test this once and see the warnings?

God these 'affordable' devs truly aren't actually worth it.

They really aren't.

You spend just as much time fixing their clownish mess as you get for "saving money" with their cheap rates.

Another day, another clown dollar in clowntown...

SHEESH

Time for a full refactor. Everyone can go home for three days while I unfuck every page and pattern.

Why the heck would you allow (or need) nested block comments? Imo this is a major design flaw in the kotlin linter.

I always use /*... //*/ so I can remove the comment starter w/o having to remove the comment end, but kotlin just starts a second, nested comment there.

Java, C, Cpp, C#, JS,... Not one of these uses nested block comments. I think jetbrains was just lazy?

I mean, I know why such stuff happens. I also developed DSLs in MPS, but there sure are ways to go around such things..

When your supposedly Senior PHP developer argues with you that an HTML table can't be nested inside another HTML table 😱

Me, consulting for a huge entertainment company:
Why do you guys have a 500 line method? And why is half of it so nested that it's indented half way across the screen?

Them: Oh, that was written by the best dev on our team. He holds a PhD.

🙃 so thats what kind of skill a PhD gets you these days?

Colleague asked me to look at his eCommerce search filtering system as the customer was complaining it was slow taking 5-6 seconds to find results.

Delving into the code deeper, I discovered he was querying the results, sticking them in an array and then sub querying the results looking at all the combinations.

On top of that each sub query looked at the database fields using "DESCRIBE" to then search them each time it found a pair!

The total query count for one page search was 14,512!!!

Why oh Why? One SQL query could of done all that in one go.

I look at other code bits he's done and he's very good in other areas. I just don't get how sometimes a good developer can make such a weird decision? It's almost as if he wanted to make it as complex as possible.

When you work for a startup that isn't going well and the ceo won't listen to the board

' "productivity" software':
trying to format a document in Word / Libre Office,
text defaults to some condensed serif font,
any at-sign, "http" or "www" automatically generates a hyperlink in an ink-blue color,
formatting and alignment of lines or paragraphs causes unrelated other elements to change unless you make sure to use tables, tables, and nested tables everywhere like it's Netscape 2003

I had the oppertunity to join a non profit organization to help them automate stuff instead of serving the army. One of their core applications got rewritten like a year ago from a terrible and very old Symfony stack to Laravel / React.

The guys who were in charge for the rewrite didn't really adapt the mindset of either MVC for Laravel nor the component idea behind React. There are a few controllers in the backend, but they sometimes have functions defined which would clearly belong in a model or service class. They rarely defined relationships on models, instead they're joining the tables together for the same effect. The frontend rendering mostly happens in for loops over the returned array from the API instead of breaking things down into little components. This ends in components which have sometimes over 1000 lines with super-nested logic in it.

But I did find my favorite piece of code today in of the controllers. Some many questions ...

Was going through old photos from university time and...I present to you the result of deadline + lack of sleep + boredom + shitty university project because somebody decided that CS folks needed to learn webdev in old ASP.NET.

Yes that is one query. I wrote the entire thing out as a string in my C# program in one go and tested it by running it from the program. Must've worked properly because I got them grades so eh. I recall I had one nested seven levels too (this is just 5) but I can't find a photo of it. These two queries did all the business logic. Yeah.

Apologies for the poor quality photo of the screen, I don't have the code so no screenshot, this is just from my photos archive

Meeting at 'Derp & Co', the topic was what data model should send the back-end to frontend & app via API calls:

- Coworker: 'we should send the data structured like this for reasons'.
- Me: 'Yeah, this nested object.object.object should do the trick for the front end, but this will be a pain in the ass to convert to POJOs. Why not use something like idk better structure?'

<Mad/intrigued faces>

- CoworkerS: 'Why you need to use POJOs?'
- Me: <More Mad> 'cause I work with java in android... and we have/need/like objects?

<Captain Obvious left the room>

- CoworkerS: 'Oh yeah, well... we can do it the way you say'.

Why you need Objects... what is the next?
- Git? For what? Did not have the usb key from day one?

Actual production code:
while(1):
//A few lines of code here with a conditional break.
while(1):
//More code.

Have you ever just had nested infinite loops...

running 6 nested vms... inside a browser.

I swear to god "old school" C++ devs are menace to humanity

Why yes let's make this one line long function, that could even be constexpr, and make it a macro.
Why the fuck not, let's make compiler errors worse by foregoing any type checking. Let's throw away namespacing as well, great.

Fuck you.
I shouldn't have to dig through 4 levels of nested macros just cause "muh performance" and "we've always done it like that".
Shit yourself.

This is so annoying, I had 9 diff. jobs the past 2 years and this is my 10th and if this doesn't change I might reconsider my options again.

I came to work at a company that pays me like a Junior and treats me as an intern. My 20yo "boss" who acts as a project owner/lead dev doesn't want to learn anything new and sees any improvement as a waste of money. The problem is he thinks hes a great programmer but he doesn't know shit. Im mainly working on the Laravel installation because "I claimed I know Laravel". And its absolute garbage. They haven't used a single Laravel features besides routes and everything else is vanilla PHP. They write for loops that loop through $_REQUEST to remove a single character. Write 100 deep nested ifs and they abuse Elasticsearch to the point ES crashes because the program is using 1000 deep multidimensional arrays. Its only a webshop...

Everytime I try to make a suggestion like making the master branch protected, doing code reviews etc etc I get shut down because they are autistic and don't want anything to change.

I just dealt with a 3 nested "if" statements in SQL. There is no indentation so I am quite frustrated since each "if" spans up to 2-30 lines.

I now understand why Python white space is significant

TIL Github renders markdown YAML frontmatter as nested markdown tables! Awesome as lightweight structured data documentation tool

Passing variables by reference in nested functions using PHP.
If you miss an ampersand your afternoon is very long.
😝😝😝😝😝

Please, stop using `i`, `j` and `k` in loops... specially if they are nested, help the fellow programmer after you

When you have sextuply-nested sub queries, can we at least acknowledge the POSSIBILITY that there MIGHT be a better way??

Little bit of background I've been a front end developer for the past eight years not a good one but I get by. Last 4 working with consulting firms for fortune 500 clients. Big projects big plans big structure, following someone else's lead and just knowing the basics of code reviewing, git flow, code deployment and everything else... life happens and i end up as a front end developer for a big company not tech related that wants to depend less from consultants and do more in house dev. Seems a pretty straightforward project front in angular. Back on python doing queries to a database with sql server. I finish the on-boarding and after two weeks finally get access to the repos. Worst spaghetti code I've ever seen. Seems like someone took a vanilla script project from 10 years ago and push it into an angular tutorial project. Commented code, no comments for the code, deprecated functions still there, no use of typescript nested ifs hell. I try to do my job doing new features do comments clean up a bit. Senior developers get annoyed

During my first semester of CS we were mostly using MatLab for basal scripting - assigning variables, learning about scope, that type of thing. I was excited to start learning programming but wanted to actually make something rather than reversing arrays and incrementing counters for weeks.

I discovered the image() function which takes a float[][] matrix and displays it as an image. I generated my arrays of random numbers and made a simple nested loop where I iterated over each element, averaging it with its neighbours, and - it worked on the first run! I made a freaking noise and blur filter!

That rush of planning it out, making it, and seeing it work I think is my main drive in coding. All the hours of undefined-but-they-are-tho import paths and mystery segfaults are worth it once there is that moment of "it lives!".

Unpopular opinion.

TOML sucks

* it does not claim to care about indentation but it actually does
* nested datastructures are a nightmare, especially 'inline' for 'readability'
* oh fuck me everything must be "double quotes"
* booleans always lowercase, there is no "truthy" here.
* Tables are not intuitive at all.

And all this from working with it first time because I had the silly idea to modernize a python project to use pyproject.toml

Oh and don't get me started on pyproject.toml files. The documentation sucks!

So at work, there is this class/model thing that's for storing translated strings. It also supports n-level nested macros, cascading lookup (e->d->c->b->a->blank), and I've added transforms too. The code is a bloody mess and very inefficient (legendary dev's code), but it's useful.

You call methods with a symbol representing one of the strings, and it does... whatever you ask, like return text, booleans, expand macros and submacros, pass in data to interpolate, etc.

But I just learned something today.
Its `.html` method... doesn't support html. In fact, calling it strips out all html, takes whatever is left, and attempts to convert that back into html. Because that makes so much sense. So, if you have an html string? Don't call html on it.

Also, macros use the same <angle brackets> as html tags, and macro expansion eats unknown macros, so... you can't mix html and macros, meaning you cannot inject values into your markup. That's a freaking joy to work around. (You end up writing a parser every time.)

So no, if you have an html string, you need to get the raw data out and handle it yourself. Don't reach for that shiny .html method; it'll just ruin your day.

It's the little things that make my day so terribly long.

Beautiful is better than ugly.
Explicit is better than implicit.
Simple is better than complex.
Complex is better than complicated.
Flat is better than nested.
Sparse is better than dense.
Readability counts.
Special cases aren't special enough to break the rules.
Although practicality beats purity.
Errors should never pass silently.
Unless explicitly silenced.
In the face of ambiguity, refuse the temptation to guess.
There should be one-- and preferably only one --obvious way to do it.
Although that way may not be obvious at first unless you're Dutch.
Now is better than never.
Although never is often better than *right* now.
If the implementation is hard to explain, it's a bad idea.
If the implementation is easy to explain, it may be a good idea.
Namespaces are one honking great idea -- let's do more of those!

Today on "fuck Firefox": elements with display: inline and position: relative completely mess up z-index and nested fixed / absolute positioned elements. It's a known bug, it has open issues on bugzilla since 2005, but still no fix. IE 8 can get it right, but not Firefox...

An anti-rant: I just made some code and out of nowhere it suddenly had an awesome feature that I didn't even program. No, not a euphemism for "bug", an actual feature.

Here's the story: A few months ago I made a shortcut for "System.out.println(…)" called "print(…)". Then I developed it further to also print arrays as "[1,2,3]", lists as "{1,2,3}", work with nested arrays and lists and accept multiple arguments.
Today I wanted to expand the list printing feature, which previously only worked for ArrayLists, to all types of List. That caused a few problems, but eventually I got it to work. Then I also wanted to expand it to all instances of Collection. As a first step, I replaced the two references to "List" with "Collection" and magically, no error message. So I tested it with this code:

HashMap<Integer, String> map = new HashMap<>();
map.put(1, "1");
map.put(2, "");
map.put(3, "a");
print(map);

And magic happened! The output was:

{1=1, 2=, 3=a}

That's awesome! I didn't even think yet about how I wanted to display key-value pairs, but Java already gave me the perfect solution. Now the next puzzle is where the space after the comma comes from, because I didn't program that in either.

I feel a bit like a character in "The subtle knife", who writes a barebones program to communicate with sentient elementary particles (believe me, it makes sense in context) and suddenly there's text alignment on the left and right, without that character having programmed any alignment.

10 years ago my bosses came to me: Make a few adjustments to the logic of this website. Should be a quick thing they said. Got a zip file later. Hundreds of php files. Inside, thousands of lines of the best PHP/HTML Spaghetti I've ever seen. No CSS though, but lots of nested table layouts. The best part: everything was in french, content, comments, varnames. The original dev didn't use includes for the most repetitive stuff, even db credentials were copied in every file. Took me a week.

Two weeks later: Change that and that please....

We decided to write everything from scratch then.

I've worked with few incompetent people till now, but one guy who stands out is my peer who is a "Lead Developer".

First of all he knows nothing!! Even Jon Snow knows something, but this guy knows absolutely nothing. And on top of that he has a hard ass attitude. Never sticks to coding standards, pushes unwanted configuration files to Git, uses too many nested loops even when not even a single one is required.

And when I suggest him something, he starts giving these lame ass reasons and tries to avoid my comments. Then I say, "good luck with that buddy" and move on!!

Pretty late for week 86, but I just remembered my first paid freelancing web dev work.

While not my worst experience, it was a pretty horrible task given to me...

I was helping someone implement a new design on a pretty outdated (visually and technically) PHP site.

I was getting paid crap. The guy wouldn’t even let me look at the HTML, let alone touch it, so definitely no PHP work, either...

Literally the only code I was allowed to write was CSS. So, I’m supposed to be restyling, but I can’t change the structure at all, or even ADD CSS SELECTORS.

Fine, I’ll just make your site fragile as fuck by using nested relative selectors.

#main:nth-child(3) > div > div > div > button

As if that wasn’t bad enough, there were some pages...I shit you not...that had A DOZEN LEVELS OF NESTED TABLES.

WHY. DEAR GOD WHY.

For a simple checkout page.

So, on some pages I was literally trying to access elements through relative selectors, nested within levels and levels of tables. FFS

Needless to say, I did not work for him for long. Even if I wanted to deal with that crap, my time is much more valuable than what I was being paid.

Seems to me that shitty youtube shorts "explaining" basic programming concepts via shitty JavaScript snippets.

Yesterday I've seen dude basically badly explain/demonstrate currying, on such a contrived example that it didn't explain WHY would you ever want to use it, and apparently without being aware that's what it's called, and using like 5 nested/chained ternaries.

Have you ever copy the the data from the console in chrome?
Means the data you print by using console.log().
There is a sure way to copy the data from the chrome console. Even there is many nested objects.

I love that feature of chrome.

The real life of me as a trainee developer:

New system works locally but fails to work in production and dev.

Proceeds at futile attempts to debug for hours to find out that my connection strings in the transforms were nested inside logging.

So i have been learning c++ for more than 2 years now and i the most useful thing that i have ever created is command rine program in Windows that iterates over all the files on a drive and deletes those with a specified extension. So yeah life is pretty bummed up right now.
So i was thinking why not start by contributing to some of the open source projects.
Therefore i went onto github to find something to work with. However the list gontained either projects in languages other than c++ ( i have been trying to learn those) or based on machine learning.
So i thought why not get on devrant and find some people who are willing to work on some projects with me and in the process teach me some stuff. Therefore here i am asking you guys to collaborate with me as i am now sick and tired of making stupid patterns using nested loops.
PS: I am now 18 and in second semester of college pursuing a b.tech in cse

Abstract ReST endpoints with nested resources

So I'm on orders for the Marine Corps, and this one guy thinks he's a programmer because he made a "program" in excel for dispatching our equipment. He's complaining that he's just fixing bugs. I take a look at his VBA code and see literally 1000 lines of if statements bundled into one function. (Or I think they're referred to as sub routines in VBA - it's been a while since I worked with it).

I try to give him some tips and pointers since he's literally just manually checking. Each. F'ing. Cell and a million nested if statements. Tried giving tips on making reusable code, and he has the cojones to tell me he knows what he's doing and doesn't need my "help". Granted I'm higher ranking than him and he also answers in a disrespectful manner.

End rant.

Anyone who formats their code manually is a fuck there I said it.

Also stop using a tool that has no contextual understanding of your code. You're wasting more so much fucking time trying to guess shit that an ide would automatically know and doing stuff that an ide would automatically do.

kinda sick of my friends giving me super basic advice when I mention my mess of 3d printer files

'group similar things together'
'have folders for main projects with nested sub projects'
'put the slicer project file with the stl files for the specific model'

I'm not fucking 5 I've lived long enough to have some level of basic common sense.
Worst part is they forget we've had this conversation and next time I even mention my files they bring up the exact same fucking comments EVERY damn time

Nested switch statements

Even ask @Tayo

My biggest influence on coding style is working with other people's code. I know the temptation to write "clever" code and I've been (and probably still occasionally am) guilty of it myself, but it's not until you have to debug someones oneliner iterator which has !(i-j) as the stop condition that you start to appreciate dumb, boring, obvious code.

If having a series of if checks in a long list makes it readable, keep it that way. If it makes it more readable to rewrite it into a nested switchcase with a couple of ternary bits, go ahead. Just don't spend half a day wrapping it up into two layers of abstraction that will require an onboarding process for the rest of the team.

Today I've implemented two custom annotation and two validators for those annotations (Java). It's a huge nested object so it's not as easy as I thought to begin with. That pretty much the only thing I've been doing today, and I feel like I've added absolutely no value to the company and feels a bit ashamed not to have done it faster when I look back at how simple it actually was. Makes me wanna choke myself...

When the code has many functions, that have more functions, that call functions within functions

My lovely team and I inherited a legacy app written in Angular 14.
We love it when we get fucked by Pajeets like this.

We love tons of `any`-s in the codebase.
We love unreadable code with 5 levels of nested ternary operators.
We love the lack of a README on how to actually build/start the app.
We love the outdated dependencies.
And we absolutely love it when you use a paid package that costs $1755.

I fucking suck at SQL and that's hurting my performance as a supposed backend developer :D

All the cool nested queries and whatnot, it just flies over my head, I need to learn it better, any tips on study resources?

No your nested if statements dont make an ai the same way logging into a txt is not machine learning

string action = day == "Monday" ? "Go to work" : "Friday" ? "Netflix & chill" : "Saturday" ? "Sleep all day" : "Sunday" ? "Get ready again for Monday" : "Code from 9-5";

I wrote nested ternary operators before and I swear I'd only use shorter conditions like the one below. 😳

string action = isTired == true ? "Get some sleep" : "Drink more coffee";

Has anyone else noticed that all arduino code eventually turns into a tower of nested for loops?

Started out with python, while meaning to learn javascript.

I am now competent in python. Im still not sure how it happened.

Started python because I got tired with doing repetative calculations by hand. I think I had like a phobia of problem solving with nested loops. any time I thought a problem would require nesting, especially more than one nested loop, I would just avoid doing it, or end up doing it by hand.

Wrote so many goddamn loops though in the process of exploring graphs, doing things by hand seems like a nuisance. Thinking in loops has its own zen or something.

Now I just need to get over my fear of json-based CLI-enabled configuration-over-convention.

There was a big hairy ball of SW mud from another project that a poor coworker had to "reuse". Only that it was impossible because there was no documentation, shit was partly auto-generated with mysterious Excel tables, and the actual code was just as bad. No APIs and nothing, just hacking shit into globals, several nested state machines that were overriding each other's states, and with global side effects. WTF.

Two devs took a look at it - minimum 8 weeks. Schedule was some days, and PM insisted that it was "already working". But the worst thing was that the dev in charge had been looking for another job anyway and quit, so the whole clusterfuck suddenly was on my desk.

The code was so awful that I could only bear it with both eyes closed, so I instead read the spec of this project closely. Turned out that it didn't actually demand this feature, only a small subset of what the ball of mud was supposed to achieve - which I was able to implement from scratch within a day, plus another one for documentation. Phew.

My code works.
Well, it should, but not like this.
I've set some datas to a nested form,  saved by a variable named 'stat1', however the code won't work unless I use a variable named 'fields'. Not 'stat1'. I'm only 24 years old and I already feel too old for this shit.

I've now spent 4 hours trying to understand this piece of shit stored procedure.
3475 lines of pure shit with 3 levels down nested sub-selects.
FML!

Brought to you from the 5000+ line Java file. Contained within the 1500 line method. I bring you the following pattern. Let's guess all the ways we could've done this better?
- Streams
- For loop
- Iterator
What gets really fun is when this you get this pattern doubly nested so you have a random i's and j's floating all over the place.

Note: this isn't ancient code it was developed about 3 months ago.

[Code has been lightly anonymized]

Why in the fuck are twilios typings so spread out and tucked away in a hundred folders? I have 8 separate imports to deeply nested directories (whose path includes fucking api version numbers) and at the end of each path are generic garbage interfaces. Autocomplete suggestions show handfuls of identical interfaces and types, and autosuggest for import paths is cut off because the paths are too long. To make it worse, they’re cut off at exactly the name of the directory for the actual resource I’m trying to get types for. It shouldn’t be this fucking hard, twilio.

Life of an Oracle Developer ... Day {I've lost bloody count now}

Task: Optimise a 236 line cursor consisting of 7 SQL SELECTS and unions, 39 joins and nested sub queries galore.

"YAYYY" said no one ever ...

People in SO be like: "I don't understand why I'm not getting any answers. All I want to do is to twist this ORM to do something it doesn't support and I haven't even explained the nature of the models and nested relationships in the question"

That moment where you see code of someone who riddles their code with nested if-else and if-elseif statements.

I don't remember writing an else statement for years. It almost always can be avoided (and the rare cases where it makes sense I prefer the switch statement).

Yet I never grasp why people do:

```
if(someCondition) {
// huge nested code block
} else {
throw new Error();
}
```

Instead of

```
if (!someCondition) {
throw new Error();
}
// continue in the normal scope
```

And then we have experts that like doing:

```
if(someCondition) {
if (bar) {
$foo = 'narf';
} else {
$foo = 'poit';
}

// huge code block
if($foo == 'narf') {
if(yetAntherCondition) {
// huge code block
} else {
throw new Error();
}
// huge code block
} else {
throw new Error();
}
} else {
throw new Error();
}
```

Help!

If ever was to design a programming language, I'd forbid the `else` and `elseif` keywords. I have yet to find an instance where I could not replace some `else` by either a guard or an early return or introducing some polymorphism.

Company Infrastructure Team: We are doing away with proprietary libraries and using standard Java instead.

Also Company Infrastructure Team: Here have a fuck ton of new proprietary libraries with dozens of nested dependencies. Oh we don’t use Maven by the way because we are fucking idiots.

Fucking mongo, fucking nested documents in nested documents that need to be filtered. I'm either really fucking dumb, the query is hard or both.

Spent 7 straight hours today crafting the most complex table valued function (including 6 nested scalar value functions as helpers) I've ever attempted, about 3 hours to go tomorrow.

My eyes and brain hurt.

Someone tell me should I just give up because I'm stupid and simple shit escapes me or tell me bro calm the fuck down the guy is full of shit...

Dude says he can't verify 3rd statement in a nested IF - elseif logic because the third check for a false condition is the True condition in the first 2 statements.

So

If (mode) = manual and then
Data(g) /= Status1
Or else Data(g) = Invalid
Then
Do this thing that sounds cool
Elsif
Data(g) = Status1
And then Data(g) /= Invalid
Then
Do something else equally cool
Elsif (mode) /= manual
and then Data(g) /= Invalid
and then Data(g) /= Status1
Then
Do some less cool stuff
end if

I don't know what to do because union and sum types both totally suck but I need them for my scripting language

Union types are fun and intuitive because they can be used with type refinement but they're not hierarchical thus bad for generics.

Sum types (or tagged unions) are great because they're hierarchical and can be nested properly but they need ugly type matching constructs.

The positive thing is I'm not making a systems language anymore so I only wanna jump of a bridge every second day

!rant
Before I left my other company I was in the midst of finishing one project and I was ansious to finish everything to leave as a rockstar. Now, one of my js scripts brought a huge and long json response that had many nested items and arrays and whatnot. Instead of properly destructuring or finding a particular piece that went similarly to "status": "Verify input"(that was nested unser a shitload of items) i did the unspeakable......i stringified the whole object and just used indexOf.

I still feel guilty over it...but it works :P thing is, if it returns that it means that the user entered an invalid status into the app (it was an inventory application) but it works :P

Oh well. Mind you they thought it was going to take months and I finished in 1 week so yay.

This is probably a standard pattern/algorithm, but I feel pretty good about myself figuring this out.

I was doing a programming challenge and found myself with 2 lists of integer points (x,y). I needed to see where the points converged and identify those locations. Of course I started with a brute force approach and did nested loops to find these locations. This was taking WAY TOO LONG. These lists were 200K each. So checking with naive looping is 200K * 200K operations. Which is a lot.

Then I thought, well I am checking equality, so I will create a third map. The index to the map will be the point, and the data will be an integer. I then go through each list once incrementing the integer for each point that exists in each respective list. Any point with a value greater than 1 is a point convergence.

Like I said, this has got to be a standard thing, so can someone tell me what algorithm this is? I am not sure how to search for this.
I am fuzzy on complexity notation but I think the complexity started at n^2 and was reduced to n. Each list is cycled over once.

nested ternary operators

like/dislike?

I used to hate them cuz I would have to break them apart just to understand them, but now I use ternary operators so much, nesting at least one level is ok for me.

but i'm the only person that reads my code, what's the concensus.. nesting one level bad?

I wouldn't want someone reviewing my code if they couldn't wrap their head around a simple ternary, so if only myself or people more experienced than myself will ever read them, then fuck it, i'm using them

People in this discussion will refer to my classmates doing their project we were allowed to choose like 3 months ago and back then I already told them they won't ever manage to make it work in time.

People: "yo could you help real fast"
Me: "aaah not again but okay why not"
People: "here's the code"
Me: "the fuck is this? What is it supposed to do?"
People: "ummm it should doooo eeeerrr... Like this and .... Yeah we don't know. The output should look like that but it doesn't"
Me: "the fuck did you even try to do. That'll never work. And I told you the same thing like 3 months ago when you just chose the project. Just go and use some random math lib you find"
People: "kkkk"

Their code seriously made no sense at all. Parsing substring within like 5 nested loops and like 20vars called "s1" and "theString" and what not.

Has to fix a bug in our old products web interface, how did I ever put up with it. In some places it has 7 nested iframes. It is also some of the worst code I have ever seen, no user input is sanitised plus there is no structure to the code, try looking for a CDs element without going into chrome dev tools is impossible as there are 52 separate CSS files

Don't you ever try to translate code from one language to another. Instead grasp the problem and write the solution in the other language itself. You don't want to sit there for hours thinking if hashmaps are a good fit for phps nested arrays.

Too many people seem to think that "goto" in C is the worst thing you could do. It's an abomination, never use it! (Not something I've seen here per se, just generally around)

Challenge:
Break out of a loop inside a loop without using goto, and make it look pretty. Seriously, I don't think it can be done, and goto just makes it so clean!

To the people that mistake i and j in nested loops: Have you considered giving these different names?

I just found a 4-level nested switch case in our code base.
and the best part .. they are all empty!!

FUUUUUUUCK

I just spent an hour debugging a Vuex model due to a fucking error with nested mutability. Wtf...

Always remember to update your resume -before- you need it.