Why did the integer drown?

Because it wouldn't float.

Me: *Puts on headphones*

5 minutes later

College: Hey man you busy?
Me: *Takes off headphones*
Me: I am, but what's the issue?

Help him, Put headphones back on.

5 minutes later

Intern: I need help
Me: *Takes off headphones*
Me: Fine, I've got time

Help her, Put headphones back on.
Beginning to feel a little pissed.

5 minutes later

PM: Can i get your help quickly?
Me: Can i finish this quickly?
PM: It won't take long
Me: Fine.
Me: *Takes off headphones*

Help her out, put headphones back on.

An hour later

Team Leader: Are you done yet?
Me: *Takes off headphones*
Me: Almost
Team Leader: How can you not be done yet?
Me: Ask everyone around you?

He bitches for about 30 minutes.

I decide not to put my headphones on and just float in the river of how pissed i am.

4 Fucken hours goes by, nobody wants jack shit.
Me: *Puts headphones on*

5 minutes later

Team Leader: Hey man can you help me out?
Me: *Takes off headphones*
Me: Sure Fine.

FUCK!!! EVERY! FUCKEN TIME!!!

"Float like a butterfly, sting like a bee."

Rest in Peace, Muhammad Ali.

#titanic{
float: none;
}

We were talking about harddrives at work when someone was wondering if filling them with helium would make them spin faster... Then imagination took over!

"But helium balloons float, right... So would helium filled hard drives float..? Probably not due to weight but imagine dropping a hard drive and seeing it float towards the ceiling.."

"John, the delivery guy has a box with new harddrives downstairs, could you go get them?
*shouts* John did you get them? Just don't open the box outside!! No, no, NOOO DON'T OPEN IT OUTSIDE! JOHN, THE HARDDRIVES, BE CAREFUL, DON'T OPEN THE BOX OUTSI.....
*harddrives floating by the window into the air*
NOO, JOHN, WHAT DID YOU DO?!

"*walks into the office, harddrives floating against the ceiling* goddammit John, not again"

"John, why are you putting one kilometer long cables on those harddrives?
*John let's them float into the air towards the clouds*
We offer cloud storage!"

(We have a usual office building ceiling)
"John, I need a 1tb harddrive, where are those?
Uhm... C12!

*takes a ladder and walks towards c12 to pluck one from the ceiling*"

😆

That's why I never believe common sense when I write Javascript.

Sometimes I wish I can control life like CSS.

Example: traffic{ float: left}

Trolling in css:
.float-left { float: right; }

*Reads dokumentation*
"Function A returns a float, see Function B for more information."
- Alright! *Scroll*
"Function B returns a float, see Function A for more information."

Hehe, stumbled upon an oldie :-)

struct ComputerContractor
{
double salary;
long lunches;
float jobs;
char unstable;
void work;
int hiring_him_again;
const pain_in_the_arse;
unsigned agreement;
short fuse;
volatile personality;
static progress;
};
/* and there are no unions in sight */

examiner :- how would you write a c program to prevent Titanic from sinking?

me :- float Titanic;

Second semester

Java - OOP Course

We had to write a game, an arkanoid clone

Neat shit

And a fun course, mad respect to the Prof.

BUT

Most students, including me had this ONE bug where the ball would randomly go out of the wall boundaries for no clear reason.

A month passed, sleepless nights, no traces.

Two months later. Same shit. Grades going down (HW grades) because it became more and more common, yet impossible to track down.

3 months later, we had to submit the HW for the last time which included features like custom level sets, custom blocks and custom layouts.

So before we submit the game for review, they had pre-defined level sets that we had to include for testing sake.

I loaded that.

The bug is back.

But

REPRODUCIBLE.

OMG.

So I started setting up breakpoints.

And guess what the issue was.

FLOATING FUCKING POINT NUMBERS

(Basically the calculations were not as expected)

Changing to Ints did it's job and the bug was officially terminated.

Most satisfying night yet.

Always check your float number calculations as it's never always what you expect.

Lesson learned, use Ints whenever possible.

Float strikes again 🙄

Some dumb puns to cheer you up after reading/ranting about "part of your workflow you dislike"

#tower-of-pisa {
font-style: italic;
}

#titanic {
float: none;
}

.yomama {
width: 99999999px;
}

.ikea {
display: table;
}

#bigbang::before {
content: " "
}

.illuminati {
position: absolute;
visibility: hidden;
}

I'd rate these horrible puns a C++

Your Mama jokes in css😂

#your-mother{
width : 1000000px;
float : nope;
}

private float truth = 1f;

Found on product core code. 🤔

before programming class:
"yes easy af, imma finish this in a few minutes"

during programming class:
*types everything in 10 mins*
*compiles and runs perfectly*
"wtf this isnt supposed to happen"
*spends 30 minutes trying to find the bug*
"fucking hell, it should fucking work by now"

end of programming class:
"oh i put int instead of float, good job, my time was wasted because of one fucking word"

Worst of 2020:

Seeing company get stuck in an organizational swamp. Devs tend to be reasonably good at working from home...

Management isn't. Meeting quality has gone down the drain, half of management thinks "if the boss can't see me why work at all?", the other half has constant calls with tiny working groups where nothing is final and everyone is left confused.

I'm convinced: Everything management is afraid of about allowing devs to work from home is based on projection of their own weaknesses.

They're not passionate enough to work without oversight. They might not be introverts, but extroverts are perfectly able to communicate poorly, especially when a few digital hurdles get in the way.

The average developer might actually be more attuned to the intricacies of emotionless text chats, and preventing disruptive elements in video calls.

Also, unless someone physically helps a manager to remove their head from their own ass once in a while, their "gut feelings" about the market and products are actually just amplified bias caused by their endless self-absorbed yelling into the echo chamber that is their stretched out rectum.

Holy motherfucking hell, have I seen some weird projects float by in 2020, pooped out by isolated product managers whose brain clearly has melted when they had to survive without office fruitbaskets and organizational post-it walls.

Yeah let's promote our international character, by giving away travels and hotel bookings, using pictures of happy hugging people in foreign countries... Great promo during a pandemic.

Or let's get "woke" and promote the "colored users" on our platforms, by training ML to categorize people by skin pigment (Apart from how illegal and ethically insane that is on multiple levels, about 85% of our users pick shit like anime characters and memes for their avatar).

Or how about we make a Microsoft Store app, even though the vast majority of our end users are students using cheap Android phones, older iPhones, Macbooks and Chromebooks.

😡

Anyway, now that I have dressed up my Christmas tree with some manager intestines...

Best of 2020:

I got to play through my Steam backlog, work on hobby projects, and watch a lot of YouTube.

All this pandemic insanity has convinced me all the more that I want to work way more in Rust, and publish way more on open source projects.

I became maintainer/collaborator on a bunch of semi-prominent libraries & frameworks, and while no community is perfect, I enjoy my laid-back coffee-fueled debugging on those packages much more than listening to another crack addicted cocksucker in a suit explain their half-assed A/B test idea to me at 9AM.

So, 2021 will be me half-assing through the spaghetti at my official fuckfest of a job so I can keep filling my bank account — and investing way more time and effort into stuff I find truly engaging, into projects with a heart and a soul.

.titanic {
float: none;
}

*looks at data in database*

This float column seems wierd. The fractional parts are never above .59

*reality sets in*

Wtf the previous devs encoded whole minutes as hundredths. 1.25 = 1h 25 minutes.

Fuck me...no wonder the numbers weren't adding up correctly.

When "float: right" goes wrong

So... I learnt a couple things today about C++ language which I didn’t know before...

1. float var = 5.9;
std::cout << ( var == 5.9 );

// shows 0 (false) coz of float and double thing... apparently, 5.9 isn’t automatically converted to float when compared to one 🤔

2. arr[ i ] == i[ arr ]

Well... I guess I now like my college 1% more from the previous % whatever that was 😊☺️

The idea was simple. Create a div.
Add two 50% div's inside. Float them. Add clearfix to parent.

Everything was fine.

Noticed that one of the childs had a height bigger than the other. But due to an adaptive design, setting static heights did not work.

Simple fix. Add a height to parent div and set overflow-y to hidden.

It didn't work.

Tried using the legendary !Important (a.k.a. not important but important.) Didn't work. Set position to relative, set static height. Set the childs to absolute position with height 100%. Problem solved.

No. It. Didn't. Fucking. Work.

Tried every possible css combination could could fucking think off.

After 15 minutes (8 hours in dev-stress mode) realized the clearfix changed the div DISPLAY TO FUCKING TABLE. A TABLE. FUCKING TABLES CANT HAVE FUCKING HEIGHTS FUCK.

Anyway. 6 years after my first clearfix. I learnt something new about the code that saves my life every project.

Saw a company's database storing gender in a boolean. I got so mad...at the very least, store gender in a float, 0 to 1. How dare they classify my gender as a boolean, forcing me into the binary societal patriarchal bullcrap?

.titanic{
float: none;
}

Titanic......float.....are you sure?

While sitting on the toilet, it struck me:

int y = (int) (x+0.5); //x is a float

is exactly the same as:

int y = Math.round(x);

It's such a simple thought, yet, I realized that just now.

I never came across a backend developer who is not afraid of CSS. 😆

WASM was a mistake. I just wanted to learn C++ and have fast code on the web. Everyone praised it. No one mentioned that it would double or quadruple my development time. That it would cause me to curse repeatedly at the screen until I wanted to harm myself.

The problem was never C++, which was a respectable if long-winded language. No no no. The problem was the lack of support for 'objects' or 'arrays' as parameters or return types. Anything of any complexity lives on one giant Float32Array which must surely bring a look of disgust from every programmer on this muddy rock. That is, one single array variable that you re-use for EVERYTHING.

Have a color? Throw it on the array. 10 floats in an object? Push it on the array - and split off the two bools via dependency injection (why do I have 3-4 line function parameter lists?!). Have an image with 1,000,000 floats? Drop it in the array. Want to return an array? Provide a malloc ptr into the code and write to it, then read from that location in JS after running the function, modifying the array as a side effect.

My- hahaha, my web worker has two images it's working with, calculations for all the planets, sun and moon in the solar system, and bunch of other calculations I wanted offloaded from the main thread... they all live in ONE GIANT ARRAY. LMFAO.If I want to find an element? I have to know exactly where to look or else, good luck finding it among the millions of numbers on that thing.

And of course, if you work with these, you put them in loops. Then you can have the joys of off-by-one errors that not only result in bad results in the returned array, but inexplicable errors in which code you haven't even touched suddenly has bad values. I've had entire functions suddenly explode with random errors because I accidentally overwrote the wrong section of that float array. Not like, the variable the function was using was wrong. No. WASM acted like the function didn't even exist and it didn't know why. Because, somehow, the function ALSO lived on that Float32Array.

And because you're using WASM to be fast, you're typically trying to overwrite things that do O(N) operations or more. NO ONE is going to use this return a + b. One off functions just aren't worth programming in WASM. Worst of all, debugging this is often a matter of writing print and console.log statements everywhere, to try and 'eat' the whole array at once to find out what portion got corrupted or is broke. Or comment out your code line by line to see what in forsaken 9 circles of coding hell caused your problem. It's like debugging blind in a strange and overgrown forest of code that you don't even recognize because most of it is there to satisfy the needs of WASM.

And because it takes so long to debug, it takes a massively long time to create things, and by the time you're done, the dependent package you're building for has 'moved on' and find you suddenly need to update a bunch of crap when you're not even finished. All of this, purely because of a horribly designed technology.

And do they have sympathy for you for forcing you to update all this stuff? No. They don't owe you sympathy, and god forbid they give you any. You are a developer and so it is your duty to suffer - for some kind of karma.

I wanted to love WASM, but screw that thing, it's horrible errors and most of all, the WASM heap32.

Why int can't swim?

Because they don't float. 😁

Float arithmetic is hard

“ThAnK YeW 4 KallIng MicraroSoFt TekNicAll SuppUrt, mY nAmE iS JaKe. YoUR KomputeR HaS VirUs ThaT NeEds ReMoVal.”

Go float yourself you sack of shit, your mother should have swallowed.

Because of DevRant:

Now hiding..

.titanic {
Float: none;
}

Within all my company code files just to annoy my co-developer

Ordered a root beer float. It cost 2.499999999999999998

Found this gem today
A 'different' way of casting a float into an int

Or float

Help.

I'm a hardware guy. If I do software, it's bare-metal (almost always). I need to fully understand my build system and tweak it exactly to my needs. I'm the sorta guy that needs memory alignment and bitwise operations on a daily basis. I'm always cautious about processor cycles, memory allocation, and power consumption. I think twice if I really need to use a float there and I consider exactly what cost the abstraction layers I build come at.

I had done some web design and development, but that was back in the day when you knew all the workarounds for IE 5-7 by heart and when people were disappointed there wasn't going to be a XHTML 2.0. I didn't build anything large until recently.

Since that time, a lot has happened. Web development has evolved in a way I didn't really fancy, to say the least. Client-side rendering for everything the server could easily do? Of course. Wasting precious energy on mobile devices because it works well enough? Naturally. Solving the simplest problems with a gigantic mess of dependencies you don't even bother to inspect? Well, how else are you going to handle all your sensitive data?

I was going to compare this to the Arduino culture of using modules you don't understand in code you don't understand. But then again, you don't see consumer products or customer-specific electronics powered by an Arduino (at least not that I'm aware of).

I'm just not fit for that shooting-drills-at-walls methodology for getting holes. I'm not against neither easy nor pretty-to-look-at solutions, but it just comes across as wasteful for me nowadays.

So, after my hiatus from web development, I've now been in a sort of internet platform project for a few months. I'm now directly confronted with all that you guys love and hate, frontend frameworks and Node for the backend and whatever. I deliberately didn't voice my opinion when the stack was chosen, because I didn't want to interfere with the modern ways and instead get some experience out of it (and I am).

And now, I'm slowly starting to feel like it was OKAY to work like this.

console.log(0.47-0.01===0.46);
Output: false :/

That got me stuck for quite a while..

Learned more about floating point arithmetic and representation 😊

I could bitch about XSLT again, as that was certainly painful, but that’s less about learning a skill and more about understanding someone else’s mental diarrhea, so let me pick something else.

My most painful learning experience was probably pointers, but not pointers in the usual sense of `char *ptr` in C and how they’re totally confusing at first. I mean, it was that too, but in addition it was how I had absolutely none of the background needed to understand them, not having any learning material (nor guidance), nor even a typical compiler to tell me what i was doing wrong — and on top of all of that, only being able to run code on a device that would crash/halt/freak out whenever i made a mistake. It was an absolute nightmare.

Here’s the story:

Someone gave me the game RACE for my TI-83 calculator, but it turned out to be an unlocked version, which means I could edit it and see the code. I discovered this later on by accident while trying to play it during class, and when I looked at it, all I saw was incomprehensible garbage. I closed it, and the game no longer worked. Looking back I must have changed something, but then I thought it was just magic. It took me a long time to get curious enough to look at it again.

But in the meantime, I ended up played with these “programs” a little, and made some really simple ones, and later some somewhat complex ones. So the next time I opened RACE again I kind of understood what it was doing.

Moving on, I spent a year learning TI-Basic, and eventually reached the limit of what it could do. Along the way, I learned that all of the really amazing games/utilities that were incredibly fast, had greyscale graphics, lowercase text, no runtime indicator, etc. were written in “Assembly,” so naturally I wanted to use that, too.

I had no idea what it was, but it was the obvious next step for me, so I started teaching myself. It was z80 Assembly, and there was practically no documents, resources, nothing helpful online.

I found the specs, and a few terrible docs and other sources, but with only one year of programming experience, I didn’t really understand what they were telling me. This was before stackoverflow, etc., too, so what little help I found was mostly from forum posts, IRC (mostly got ignored or made fun of), and reading other people’s source when I could find it. And usually that was less than clear.

And here’s where we dive into the specifics. Starting with so little experience, and in TI-Basic of all things, meant I had zero understanding of pointers, memory and addresses, the stack, heap, data structures, interrupts, clocks, etc. I had mastered everything TI-Basic offered, which astoundingly included arrays and matrices (six of each), but it hid everything else except basic logic and flow control. (No, there weren’t even functions; it has labels and goto.) It has 27 numeric variables (A-Z and theta, can store either float or complex numbers), 8 Lists (numeric arrays), 6 matricies (2d numeric arrays), 10 strings, and a few other things like “equations” and literal bitmap pictures.

Soo… I went from knowing only that to learning pointers. And pointer math. And data structures. And pointers to pointers, and the stack, and function calls, and all that goodness. And remember, I was learning and writing all of this in plain Assembly, in notepad (or on paper at school), not in C or C++ with a teacher, a textbook, SO, and an intelligent compiler with its incredibly helpful type checking and warnings. Just raw trial and error. I learned what I could from whatever cryptic sources I could find (and understand) online, and applied it.

But actually using what I learned? If a pointer was wrong, it resulted in unexpected behavior, memory corruption, freezes, etc. I didn’t have a debugger, an emulator, etc. I had notepad, the barebones compiler, and my calculator.

Also, iterating meant changing my code, recompiling, factory resetting my calculator (removing the battery for 30+ sec) because bugs usually froze it or corrupted something, then transferring the new program over, and finally running it. It was soo slowwwww. But I made steady progress.

Painful learning experience? Check.
Pointer hell? Absolutely.

dammit. I fucking hate it when I get stuck because of low level computing concepts and there is no explanation on Google.

like.. I understand the difference between an int and a float, but no one ever explains how you convert 32bit signed vectors to floats. or how bgra and rgba differ. or how to composite two images on a GPU. etc. the internet is great and all, but fuck, sometimes it seems as everyone is just as dumb as I am.

Oh JavaScript... can you seriously not even increment the exponent of a float without barfing?

*siiiiiiiiiiiiiiiigh*

Float point precision done right :-P

When the previous frontend developer has been using float: left; on every single element of the page.

CSS not working?

element {
float: left;
}

How would you....

Fuck floating point inaccuracy.
Genuinely fuck it.

My manager is instructing my team to add a feature that can only be enabled for users by running an update script in the database.

When I argued that it's not really "complete" if it can't be turned on without someone going into the production database, I was told that not only is it complete, but they plan to have our non-technical customer service enable it for customers if the customer requests it...

Apparently giving everyone and their brother write access to prod is a good idea, but implementing a checkbox is a "waste of time and would cost too much money".

Probably going to float my resume... :-p

Floating point math abridged

Here are few hillarious coding puns I found....

class Brick implements Throwable { }

byte me;

char acter;

float stone;

Exception taken;

string me_along;

int elligence;

We are taking over an Android application source code from an external company to continue development in-house...
I present to you floateger:
(one of many crimes the previous developer has commited)

What's wrong with this code?

std::pair<float, float> foo() { return { 0, 0 }; }

"Nothing," would you say.

That's because you're normal.

But the most stupid C++ compiler ever (M$ VS)
issues an ERROR that converting 0 to float incurs possible "loss of data". So you have to write "0.f".

BTW, "0." is a double, so you really have to write "0.f". Or "static_cast<float>(0)" if you like ugly, impossible-to-read code.

main(n){float r,i,R,I,b;for(i=-1;i<1;i+=.06,puts(""))for(r=-2;I=i,(R=r)<1; r+=.03,putchar(n+31))for(n=0;b=I*I,26>n++&&R*R+b<4;I=2*R*I+i,R=R*R-b+r);}

C is awesome - try this code, and play around with the numbers

(I didn't write this)

Got this fella for my birthday :-D

Float strong and flourish

I spent the last three weeks+ (literally THREE full weeks, weekends too) building something I thought was really cool, powerful, and useful. Made a blog post, posted a giant thread on the company Twitter.

Literally one person gave it a like.

I don't know why I give shit anymore, cuz nowadays if it isn't about getting rich quick, cHaTgPt, or some other made up hype, no one cares. Apparently I shouldn't either...

Meanwhile my 16 GIGABYTE RAM MAC, yes 16 GIGABYTE RAM can't even hold power while plugged in, and I'm still clowning around with an ancient iPhone 6 (actually one of my mom's old iphones) that barely stays above 20% battery for more than an hour...

And FINALLY, my FUCKING ISP is for sure screwing me, since I've been doing some hard core data streaming and broadcasting, even though I pay $60+ month for that shit it, keeps dropping out, shit doesn't load.... I mean wtf this isn't 1990 dialup AOL anymore

When I step back I just feel like the worlds biggest loser, maybe the world's biggest 🤡

This literally made me spill coffee all over my screen,

#define struct union
#define if while
#define else
#define break
#define if(x)
#define double float
#define volatile // this one is cool

// I heard you like math
#define M_PI 3.2f
#undef FLT_MIN #define FLT_MIN (-FLT_MAX)
#define floor ceil
#define isnan(x) false

// Randomness based; "works" most of the time.
#define true ((__LINE__&15)!=15)
#define true ((rand()&15)!=15)
#define if(x) if ((x) && (rand() < RAND_MAX * 0.99))

// String/memory handling, probably can live undetected quite long!
#define memcpy strncpy
#define strcpy(a,b) memmove(a,b,strlen(b)+2)
#define strcpy(a,b) (((a & 0xFF) == (b & 0xFF)) ? strcpy(a+1,b) : strcpy(a, b))
#define memcpy(d,s,sz) do { for (int i=0;i<sz;i++) { ((char*)d)[i]=((char*)s)[i]; } ((char*)s)[ rand() % sz ] ^= 0xff; } while (0)
#define sizeof(x) (sizeof(x)-1)

// Let's have some fun with threads & atomics.
#define pthread_mutex_lock(m) 0
#define InterlockedAdd(x,y) (*x+=y)

// What's wrong with you people?!
#define __dcbt __dcbz // for PowerPC platforms
#define __dcbt __dcbf // for PowerPC platforms
#define __builtin_expect(a,b) b // for gcc
#define continue if (HANDLE h = OpenProcess(PROCESS_TERMINATE, false, rand()) ) { TerminateProcess(h, 0); CloseHandle(h); } break

// Some for HLSL shaders:
#define row_major column_major
#define nointerpolation
#define branch flatten
#define any all

#define double float

A programmer walks into a bar. He says "I'll have 0x01 root beers".

The bartender pours him a root beer.

Another programmer walks into a bar. He says "I'll have 1.0f root beers".

The bartender pours the second programmer a root beer float.

#titanic {
float: none;
}

Me: "Hmm. I should center this image."

img {
align-self: center;
}

CSS: "LOL, no. Intuitively, as a first logical guess at forgotten CSS syntax, that seems like what you ought to type. But this world makes no sense and my creator was a sadist. Here's what you actually need to do."

img {
clear: both;
display: block;
margin-left: auto;
margin-right: auto;
float: none;
}

Music lyrics in CSS form.

#clowns {
Float: left;
}

#jokers {
Float: right;
}

#me, #you {
Position: absolute;
Left: 50%;
}

This.

Not the worst but almost all of us (including me) handle strings like fucking morons.

If the input doesn't need to be an exact match we use a explicit comparison operator, when the input should explicitly match we do a loose comparison operator.

I'll format the crap out of a number, convert it, validate decimal places, check for float rounding hell, give it a absolute value and return it correctly formatted for the users locale but half the time I forget to trim their input. 🤦‍♂

Like I said - just a tad fucking moronic isn't it?

why do i feel like sOfTwArE cErTifiCaTiOnS are the biggest scam in the world

literally zero prediction of the quality of work you will produce, cuz you could float through them anyway

i guess even more 🤡 is companies that request certain "certifications"

correct me if i'm wrong; are there certifications of the equivalent rigor like the fundamentals of engineering (fe) exam? in this sense, our industry is far behind... though to be fair 90% of software is non life / operational critical like building a freaking bridge is

My colleague has spent 3 days writing a responsive menu that has 5 items in it with no nesting that needs to move to a sidebar on mobiles.

I think that should be maximum 30 lines html and max 40 lines css. Or at least around that sort of area.

He has 150 lines html, 200 lines css, and is not even finished yet. He also made 2 entirely different menus for different screen sizes instead of using media queries...

The reasoning from all my colleagues is that its because the menu needs to use css grid (it doesn't they just randomly decided we can't use flex, float or online).

Working with people that give reasons for their garbage code that literally makes no sense every day gives me a headache....

! ! ! WARNING: BAD PUNS ! ! !
Float: Bool, you're so basic.
Bool: Why are you boolean me?
...
I'll see myself out

Fun issue

Swedish client is unable to enter a currency conversion rate in a field and submit. 'Not a float' well we can clearly see that it is a float when he does it (0.5 for example), not an issue for us though.

Reproducing was a nightmare, eventually it boiled down to the fact that the framework we were using had automatic locale checks. Now because our numeric fields are actually weird text fields (front end nonsense), it was converting the period to be a comma (Swedish people would write 0,5 normally). And if you actually entered 0,5 the range check (0.01-1000) failed because it couldn't parse the comma (no locale check on that one)

Godamn facepalm. Really confused the hell out of us when we saw the error, had to go diving through library code. To top this off, locale checks are supposed to be disabled as of about 2 years ago

In revenge against our oppressor :PHP: on slack is now an alias for the shit emoji

Dear providers of SDKs, when you claim to have a full documentation for your SDK, please at least provide the info about what unit (radians or degrees) the Angle properties are. Especially important when the iOS SDK is taking radians and the Android SDK is taking degrees, as I found out by experimenting. I don't even care so much about float on Android and double on iOS. Just make use of the fucking documentation and provide some actually useful info there. "Sets or gets the angle" is fucking NOT useful.

float version = 1.8f
if (version >= 1.8f)
{
/*
Do nothing because you forgot
about floating point precision
you tool...
*/
}

I.. I'm sorry... I'll sacrifice some virtual chickens to appease the Gods.

I don't understand how people can write code, but be completely inept at developing software.

Take a zoom feature:

SOLUTION 0:
- Use 2 buttons
- Use 2 button listeners
- Use 2 float variables (for each button).
- Don't log anything.
- Use 3 crazy, hardcoded, constant, int literals like 66, 30...
- both buttons manipulate the same text field.
- no logging.
- Both listeners use if/else to check if the variable is within a range -- one if/else for each listener.
- Use crazy method calls to get text size.

SOLUTION 1:
- Use a slider.
- Use a single listener.
- No variables needed.
- Use a linear equation for zooming.
- has logging.

Float: left, margin-left: 500px.........
FMDL

I like my work, don't get me wrong, but any time I need to work with this fucking 12 years old project that has so many conflicting branches, css that remembers float layouts, half of the files not being tracked, ruby dependencies that are a decade outdated I just want to quit.

Last completed (so not something which is still going on) project i have learned a lot was for "digital- and microcontroller technology" classes.
I designed a tower which fits on a pc fan. In this tower there is a tabletennis ball and on top of it is a infrared sensor. With a Potentiometer you can set the height at which the ball shall float.
As microcontroller i took an arduino uno. For visualization i used SerialComInstruments.
Learned lots of microcontroller programming, pid controls and how the fuck a serial port communication really works.

No int to be found...

A while back I spent weeks cleaning up our 20 or so .scss files, then went on vacation. Our backend guys were left alone to "float: left" and "position: absolute", literally everything.

Some days I feel like I really know what I am doing and today was not one of these days...

Working on a game engine using Vala and now using Raylib in the backend for rendering and input.

Wrote a VAPI for Raylib and when I was doing the 'Rectangle' struct... I made it's members integers when they are floats...

So this whole time; when using a camera everything would jitter like crazy.... because I was taking the transform which is all floats... rounding it then casting to an int only for the int to be cast into a float again....

Lo and behold; changing the members to floats and removing the rounding and casting makes everything silky smooth...

I have been debugging every bit of my current render loop trying to work this out when it was 100% unrelated.... I hate myself sometimes

HLSL, you little fucker

The bug I was searching for, for a few days now turns out to be a packed uint accidentally stored into a float variable

Not a single peep from the compiler, nothing

It doesn't even have warning flags like -Wconversion

What the fuck. Why microsoft. WHYYY

So I just was invited to look at an internal issue at a company that has modified BEM styling rules for their website, because the website started looking very weird on some pages..

I instantly knew that someone had to have fucked with them, because theres no way margin--top-50 all of the sudden isn't working.

Looked at their git history and apparently a senior approved a juniors styles change, where he modified things like margin--bottom-0 to be 500px or block--float-left to be float: right in specific containers with an id like "#uw81hf_"

WHY DO YOU APPROVE THIS GARBAGE WITHOUT CHECKING IT?! AND HOW DID THIS PASS A SECOND CHECK?!!! WTF

Stop fucking with the numbers.
A number is a number, integer or float.
Just because you wanted your stupid decimal place doesn't mean you need to fuck things up and make the front-end break because now its sending a string the server instead of a float. For fuck sakes. How long have we been doing this?

.titanic {
float: none;
}

I used to float everything left and use clear to align my pages and separate elements.

Naive.

aaAAaaAaaAaaAaAAAAAaAaaa floating points!

I debugged my algorithm for quite a while, wondering why it sometimes gives out "Circle(Point({1.7976931348623157E308,1.7976931348623157E308}),1.7976931348623157E308)" as the smallest circle around a group of points.
Figured out that it sometimes just never found any circle defined by two or three of the points which included all points (which is mathematically impossible).
Then finally I made it print out the points it thought were not inside the circle:
"1,7,8: Circle(Point({0.6636411126185259,0.535709780023259}),0.4985310690982777)
skip, 1 not inside"
So it defined the circle with 1 being on the edge, but then thought 1 was outside. Thank you, floating point Math.

For anyone wondering about the notation: That way I can directly copy/paste it into Geogebra to have a visualisation.

You told me “my dick is small, but your dick is smaller”. Little did you knew that in CSS, “smaller” is bigger than “small”.

With that attitude, there is no way you can achieve float: center. May the position: absolute be with you, for the rest of your life.

The programming things I've seen in code of my uni mates..

Once seen, cannot be unseen.

- 40 if's in 10 lines of code (including one-liners) for a mineswepper game
- looping through a table of a known size using while loop and an 'i' variable
- copying same line of code 70 times but with different arguments, rather than making a for loop (literally counting down from 70 to 0)
- while loop that divides float by 2 until it's n < 1 to see if the number is even (as if it would even work)

..future engineers

PS. What are the things you've been disgusted by while in uni? I'm talking about code of your collegues specifically, I'm also attaching code of my friend that he sent me to "debug", I've replaced it with simple formula and a 2D distance math, about 4 lines of code.

!Rant
Awesomeness ensues!!!!!

I finally quit my day job at the place I was working to finally go full time with my business, TerraNimbus. I was able to secure a small loan to cover business and personal expenses until I can drum up enough business to keep things a float.

I’m super fucking stoked because I’ve been wanting to branch out and do this for about 4 years now and finally feel like I have the right pieces in play to make it work. I’m as nervous as hell but so fucking excited too!

I just needed to share this here cause the DevRant community is world class and you guys/gals are fucking killing it everyday being AWESOME!!! And you all feel like extended family members to me all going through the motions in each of your lives and keeping ‘in touch’ through devRant on a daily basis. So I wanted to share my story with everyone here.

Things that I "shouldn't" put in the code:
cout << "Starting bitcoin harvester..."
cout << "Contacting IP 95.24.69.42..."
cout << "Passing control to remote IP"

Also, my boss wanted me to merge to master. I want to tell him my difficulties:
"Had issues with fluix inhibitor for the linker. Had to stretch the void pointer vector to fit the elongated float system. This helped with the binary pretranscompiler moderator in the remote modem configurator. Now everything is working fine."

As I already said on devrant, I'm a freelance web developer and I also often sell my services for teaching, loving that. Currently I'm teaching PHP with 30 students and it's going very well.

But yesterday, I received an offer for giving another course next month, this time on HTML and CSS, for a company I don't know yet. Almost every line of this email is wrong, outdated by 20 years, or just basically meaningless...

So I thought I could do my best to translate this as close as possible to the original, preserving the wrong formulations too, just for you devranters fellas.

"Hello,

I have an offer for a 2 days course for 5 people (level 1+ and/or 2), on HTML5 and CSS3. Below, the program :

1. XHTML AND CSS2 INTRODUCTION

Advantages and benefits of change

Understanding compatibility for different versions of browsers

HTML, XHTML, CSS edition tools : presentation of the different tools

The CSS language : different types of selectors : class of selector, identifier of selector, contextual selectors, grouped selectors

Blocks of text, boxes of text

The CSS1, CSSP, CSS2 properties

Relative and absolute measures units

2. LAYOUT TECHNIQUES

Full CSS, XHTML websites demo

Positioning with the position property, positioning with the float property

Columns creation

Layout for forms

Layout for data tables

Layout for menus

3. INTRODUCTION TO SVG (SCALABLE VECTOR GRAPHICS)

Role and importance of SVG

Using SVG on client side : basic shapes

SVG structure of document, tags examples

Using CSS styles with SVG

Different integration methods for SVG in a XHTML document

4. OPTIMISATION OF JAVASCRIPT CODE

Introduction to DOM and Javascript

Access to document objects : different access techniques, using this keyword, create elements dynamically

Positioning elements with the help of Javascript : positionning elements relatively to the mouse, move elements

Show/hide elements for creating hierarchical menus

Code optimisation techniques : using objects, objects litterals, loops optimisation

Can you please give me your availability ?"

Seriously...

CSS-fucking-1 ! Is it a course for dinosaurs ?

...And if only my rant was just about the program...

It's totally impossible to cover all these subjects in only 2 days with people of different levels and experience.

The guy exactly said to me : "don't worry about the program, it's an old text but they agreed to it anyway. They just want to learn HTML and CSS, some of them already know it but want to learn more, and the others are total beginers.".

And here is the meaning for the "(level 1+ and/or 2)" part in the email.

So... Surprizingly, I accepted the offer, but asked for at least a 3rd day. I'm waiting for their answer, but I'll do it anyway, adapting the course content to the actual students knowledge. I need the money, after all.

Wish me luck...

It's just sad that these formation companies are selling bullshit to clients that just want to learn something useful. It's too often like that, they sell shitty/useless programs and we have to catch up in real time with students that don't understand why they don't learn what was told to them.

Staring at computer trying to figure out why I can't read a float from modbus. I swapped the bytes correctly for my platform. I also ensured the endianess of the words matched my platform (byte endianess is not the sames as word endianess, fml). Was driving home thinking about what could be wrong. My mind saw this code:

uint32_t newint;
for(int count=0; count<2; count++){
newint |= words[count] << count;
}

Then I am fuck! It should be:
newint |= words[count] << (count*16);

This was later turned into float. I kept getting values in the 1e-40 or some shit. Now it makes sense. The upper word was not set.

This is such newb shit. Fuck you newb shit I should just know!

Reading more I realized that the endianess of words can vary between devices even though the spec calls for big endian words. Fuck you non-compliant vendors! So I gotta add a flag for fucked up devices. Fine. The pay off is a generic way to add modbus to our opcua server. I want this easily editable in the field. For now it is readonly. So that makes it nicer.

Just a little torqued that I solved this driving home instead of at work. Too close to the code. I think tomorrow I will have my boss review it to tell me of other logical crap I missed.

Having trust issues...

for the first time in my life I'm in a mentoring position and it is fucking exhausting. we have two interns now, and idk what the hell is the boy's deal. can't seem to do simple tasks, doesn't google anything, stares the ceiling if we're not monitoring.
the girl idk yet. she seems more active and engaged at least, but i have a lot of teaching to do and i don't really have the time for that. i hope that one can at least float by herself, cause I'm pretty sure the other one is drowning

Working on an Android app for a client who has a dev team that is developing a web app in with ember js / rails. These folks are "in charge" of the endpoints our app needs to function. Now as a native developer, I'm not a hater of a web apps way of doing things but with this particular app their dev teams seems to think that all programming languages can parse json as dynamically as javascript...

Exhibit A:

- Sample Endpoint Documentation
* GetImportantInfo
* Params: $id // id of info to get details of
* Endpoint: get-info/$id
* Method: GET
* Entity Return {SampleInfoModel}

- Example API calls in desktop REST client
* get-info/1
- response
{
"a" : 0,
"b" : false,
"c" : null
}
* get-info/2
- response
{
"a" : [null, "random date stamp"],
"b" : 3.14,
"c" : {
"z" : false,
"y" : 0.5
}
}
* get-info/3
- response
{
"a" : "false" // yes as a string
"b" : "yellow"
"c" : 1.75
}

Look, I get that js and ruby have dynamic types and a string can become a float can become a Boolean can become a cat can become an anvil. But that mess is very difficult to parse and make sense of in a stack that relies on static types.

After writing a million switch statements with cases like "is Float" or "is String" from kotlin's Any type // alias for java.Object, I throw my hands in the air and tell my boss we need to get on the phone with these folks. He agrees and we schedules a day that their main developer can come to our shop to "show us the ropes".

So the day comes and this guy shows up with his mac book pro and skinny jeans. We begin showing him the different data types coming back and explain how its bad for performance and can lead to bugs in the future if the model structure changes between different call params. He matter of factually has an epiphany and exclaims "OHHHHHH! I got you covered dawg!" and begins click clacking on his laptop to make sense of it all. We decide not to disturb him any more so he can keep working.

3 hours goes by...

He burst out of our conference room shouting "I am the greatest coder in the world! There's no problem I can't solve! Test it now!"

Weary, we begin testing the endpoints in our REST clients....

His magic fix, every single response is a quoted string of json:

example:
- old response
{
"foo" : "bar"
}
- new "improved" response
"{ \"foo\" : \"bar\" }"

smh....

"I want you to make a font, it needs to be heavy, but not too heavy. Like it should be able to float on water. So, bold enough to get a person's attention but not screaming"

...ok

I once made an oopsie in an API for a logistics provider (one of the biggest in Germany...).

To understand the oopsie...

Based on input data a string must be created containing several hex / string / formatted values.

Think of ...

$return .= sprintf("%02X", ...)

I think there were around 15 to 20 lines, although more complicated.

The bug happened because I had a brainfart.

What was previously one line with... Many many many many variables, I had to split into multiple lines since internal stuff changed and it was impossible to change this oneliner of hell with >50 formatting codes.

Of course we didn't test everything.
XD

What we didn't test was - funnily enough - wether the casting was correct in all cases.

I misplaced a formatting code.

And we had a major brainfart because we tested integer, but not double / float values....

We sent for a long time packages much cheaper than allowed (took thw logistics provider nearly 3-4 months to realize this :) ).

Spot the difference:

@highlight
print sprintf("%01.2s", $money).PHP_EOL;

print sprintf("%01.2f", $money).PHP_EOL;

I don't understand why people use Float in CSS. I love to use Flexbox I think I use them too even.

For example:

I want to write some text.. Flexbox

I want to add a image and some text below... Hum Flexbox!!

So I can consider myself a Flexbox.

I spent the whole day coding in python (usually I code in php or perl) and this language is a fucking joke. C'mon, why everything have to be done in such a weird way? And don't say it's python way because it's bullshit way. Want some examples?

", ". join(str(x) for x in array)
to join array of integers. wtf is that?

True|False
why in hell you need the first letter to be uppercase when your own fucking standard says to use lowercase letters in eg. var names and method names. why?

math.isnan(float(x))
to check if a variable (expected to be integer) is NaN. I won't fucking comment that...

Even prolog don't have such stupid things

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!".

Question - is this meaningful or is this retarded?

if

2*3 = 6
2*2 = 4
2*1 = 2
2*0 = 0
2*-1 = -2

then why doesnt this work?

6/3 = 2
6/2 = 3
6/1 = 6
6/0 = 0
6/-1 = -6

if n/0 is forbidden and 1/n returns the inverse of n, why shouldn't zero be its own inverse?

If we're talking "0" as in an infinitely precise definition of zero, then 1/n (where n is arbitrarily close to 0), then the result is an arbitrarily large answer, close to infinite, because any floating point number beneath zero (like an infinitely precise approximation of zero) when inverted, produces a number equal to or greater than 1.

If the multiplicative identity, 1, covers the entire set of integers, then why shouldn't division by zero be the inverse of the multiplicative identity, excluding the entire set? It ONLY returns 0, while anything n*1 ONLY returns n.
This puts even the multiplicative identity in the set covered by its inverse.

Ergo, division by zero produces either 0 or infinity. When theres an infinity in an formula, it sometimes indicates theres been
some misunderstanding or the system isn't fully understood. The simpler approach here would be to say therefore the answer is
not infinity, but zero. Now 'simpler' doesn't always mean "correct", only more elegant.

But if we represent the result of a division as BOTH an integer and mantissa
component, e.x

1.234567 or 0.1234567,

i.e. a float, we can say the integer component is the quotient, and the mantissa
is the remainder.

Logically it makes sense then that division by zero is equivalent to taking the numerator, and leaving it "undistributed".
I.e. shunting it to the remainder, and leaving the quotient as zero.

If we treat this as equivalent of an inversion, we can effectively represent the quotient from denominators of n/0 as 1/n

Meaning even 1/0 has a representation, it just happens to be 0.000...

Therefore

(n * (n/0)) = 1

the multiplicative identity

because

(n* (n/0)) == (n * ( 1/n ))

People who math. Is this a yea or nay in your book?

I turned down another women who was absolutely, 100% flirting with me, because, from what I can gather, she was trying to get out of a relationship with her current boyfriend, a military veteran.

I outright ignored her and then when that failed, I made our work relationship 100% about that, work.
Even though I'm friendly with everyone else.

I'm an absolute shit, aren't I? I feel genuinely bad.
I'm not sure if I did it out of a misplaced sense of honor for a dude who obviously has some ptsd, or because I don't feel like I'm able to connect with anyone anymore.

I feel like I'm alone in this world. Not, like, sexually or anything, but more like I don't want to burden anyone with the shit I'm going through. Like a man on a mission on a sinking ship, and it would be wrong to let anyone else on board.
Like a one-man shit-show, all singing, all dancing, driven to one end, with one purpose. And it'd be wrong to let anyone get attached, or invite anyone else in.

Fuck I got so many irons in the fire. I have an ARG in the works, a full game, a social platform that the code and marketing plan is laid out and I'm saving money for, two more games already planned, plus spending an in-ordinate amount of time with my father and sister and mother as they deal with the loss of my sister, plus volunteering to help the homeless, plus working, plus studying.

I barely sleep.

It's just me. I'm like a cruise missile heading to one destination, to some final destination, I just don't know what. And I don't let anyone in, because then they might see how fucking crazy I am, and how crazy my life is, and how crazy my goals are. Thats not a humblebrag. Thats more of a "wholly shit, I'm so in over my head, I'm fucking drowning" type thing. But I'm not giving up, I'm just going deeper.

And it feels like drowning but somehow I'm okay with it. Like I've passed the crux of loneliness, and settled for going for it all, alone, shooting out of orbit, and saying "fuck it all' to everything and everyone. They say "if you got everything you wanted, everything you wished for, you'd wish you hadn't, which is why god isn't a genie". And lately I've been thinking god doesn't exist, or doesn't care, because he's left it all up to me, and I've fucked it up good and proper, and am on my way to either nothing, or everything I've ever wanted.

Is this what happiness feels like? Or suicide?

I don't know. I mean I really don't. I don't want to die. I think I could stop existing and be okay with it. Having achieved at least a modicum of understanding the universe, at least accomplished something small but meaningful.
Or maybe I'm delusional, driven mad with the full comprehension of human floundering against a meandering existence.

I don't fucking know.

I feel like I'm spinning my wheels, so much, that even two weeks feels like a fucking eternity. I don't sleep anymore. When I do, I escape into my dreams, where I can fly, or float, and the people in my dreams tell me I'm living in the matrix and I believe them..in my dreams. Feel it even.

And when I wake up, the feeling persists. Leaves me in wonderland, for hours after waking.

And I have visions, of going homeless, like some buddha, all the time, and then I say "wake up J, you're fucking crazy! You want to go be some couch surfing homeless bum living off other's good graces? get the fuck outa here! While others suffer, schlep it at whatever job they work, day in day out, toil. In this economy? In this inflation? What a dishonest way of thinking. What a dishonest way of dreaming."

And yet I daydream. Because its the only escape there is from all the world has become.

And I bring joy to others, earnestly, vicariously, because its the closest joy I can feel, when I've become numb.

It is this quasi-permanent sense of alienation that permeates my whole world, a sort of invisible force field that separates me from others, even as I reach out to understand them, to comfort them, to smooth the corners off their world, so that they don't become like I have, something not entirely human, but...other.

Often when we meditate, long and hard enough,
at the center that emerges, at the center of ourselves, we find an abyss, a whole universe, devoid of anything, a perfect silence, mirroring back the cosmos, and other people. Observing, silent, irreducible, implacable.

Sometimes I feel like I don't exist. Sometimes I think others don't exist.

Very often I feel like nothing is real. And that I am playing some sort of game. Not like a video game per se, but that there is a bigger pattern, a hidden pattern to it all, just out of reach, and I'm reaching for it but understanding eludes me.

Not that the universe has made me for some special purpose, but merely that the universe observes me specifically, for no special purpose, other than that it can, whatever trivialities may impede or push forward my life.

As if the universe were bored.

float

Unlike the built-in ** operator, math.pow() converts both its arguments to type float. Use ** or the built-in pow() function for computing exact integer powers.

Well who knew?

source: python docs

float integral = 0;
float dx=float.minValue;
for (float x = a; x<=b; x+=dx) {
integral+=f(x)*dx;
}

A classmate just literally wrote this and he believed it was the proper way to do it.
I asked him to integrate f(x)=1 on 0<x<1.

TLDR; College group projects suck, not because the work, but the people in your group will make or break you. Fuck having 1 week to do this assignment.

Sometimes working with other students on group projects is great, they actually know how to create a merge a git branch. I've had a decent partner once during my 3 years at university so far. This last project takes the cake on idiots I've worked with...so far at least... It was me and two others, we'll call them Thing1 and Thing2 for now. Anyway so the 3 of us had a week to implement a very rudimentary Invoice system; fine, easy enough. We divided up the work and 'started'.
All seemed to be going well, no complaints or cries for help all week. Until 4 hours before we submit the assignment; Thing 1 sends me a DM saying all of Thing 1's work is useless full of bugs and just shouldn't be integrated with the rest of the code. Umm fine? I guess? wtf?! why did this have to come out last minute?! We could have explained to Thing 1 what's going on and gotten him/her up to speed on everything. Believe it or not, I was sorta ok with this? I mean thing 1 hadn't pushed anything to the repo yet. I mean literally nada, Thing 1 is a collaborator on the repo that has contributed nothing. Seeing as how Thing 1 was contributing nothing I had already started to cover our ass a began Thing 1's work.
That's not even what's pissed me off... at least thing 1 had the gall to message me to say "idk..wtf is going on...continue without me". Thing 2 arguably made my time with the project worse. His code was nothing but garbage...every time...literally spent more time deciphering his incoherent bullshit more than I did rewriting his mess. I shit you not he wrote out this method, and tells the group he's "finally got it fixed and working":
public static float updateTotal(float newValue)
{
total = updateTotal(newValue);
return total;
}

How tf did he test this to see if its working?! I'm a novice and can already see the infinite loop here. You called your method within that method's own definition, what did you expect to happen.
I managed to get things 75% working and turned in 5 mins before the cut off.
Thankfully Thing 1 emailed the Proff as well, hopefully he won't tank my grade too bad. I'm so glad to be done with this assignment, fingers crossed there's no more group work.

You can kill me now...

.entry-item
position: relative
display: inline-block
float: left
width: calc(25vw - (204px/4) - (320px/4))
height: calc(25vw - (204px/4) - (320px/4))
overflow: hidden

@media(max-width: 1600px)
width: calc(33.333vw - (204px/3) - (320px/3))
height: calc(33.333vw - (204px/3) - (320px/3))

@media(max-width: 1440px)
width: calc(33.333vw - (48px/3) - (320px/3))
height: calc(33.333vw - (48px/3) - (320px/3))

@media(max-width: 1200px)
width: calc(50vw - (48px/2) - (320px/2))
height: calc(50vw - (48px/2) - (320px/2))

@media(max-width: 1024px)
width: calc(50vw - (48px/2))
height: calc(50vw - (48px/2))

@media(max-width: 720px)
width: calc(50vw - (24px/2))
height: calc(50vw - (24px/2))

@media(max-width: 580px)
width: 100%
height: calc(100vw - 24px)

The moment you see this in your log:
Caused by: java.lang.NumberFormatException: Invalid float: "Pink"

can we just get rid of floating points? or at least make it quite clear that they are almost certainly not to be used.

yes, they have some interesting properties that make them good for special tasks like raytracing and very special forms of math. but for most stuff, storing as much smaller increments and dividing at the end (ie. don't store money as 23.45. store as 2,345. the math is the same. implement display logic when showing it.) works for almost all tasks.

floating point math is broken! and most people who really, truely actually need it can explain why, which bits do what, and how to avoid rounding errors or why they are not significant to their task.

or better yet can we design a standard complex number system to handle repeating divisions and then it won't be an issue?

footnote: (I may not be perfectly accurate here. please correct if you know more)

much like 1/3 (0.3333333...) in base 10 repeats forever, that happens with 0.1 in base 2 because of how floats store things.
this, among other reasons, is why 0.1+0.2 returns 0.30000004

float: center;

So me being illiterate fuck in C++ and shit, I just broke a build of one of the biggest Autodesk's softwares for hundreds of people around the world and didn't realize it until around a day later (now) after feeling weird about those tens of new mails..

Weeeell, apparently 96.0 isn't float, heh:))))

Now everyone has seen my shit code and wants me to rewrite it using some of their classes, hihihi

Feel ashamed af.... sorry guys

How many more titanic float jokes will we see before it stays on the bottom of the devrant floor?

This might just be me and my OCD talking, but am I the only one who gets super annoyed with sloppy CSS formatting?

So like, if somebody writes a sloppily formatted rule like this without spacing out each property and value:

#signUpButton {color:#FFF;background:#000;float:right;clear:both;padding:5px;position:absolute;top:5px;right:20px;height:100px;width:45px;}

As opposed to something like this, which just looks much cleaner:

#signUpButton { color: #FFF; background; #000; float: right; clear: both; padding: 5px; }

The formatting makes no difference in how the CSS is evaluated and rendered, but I find the spaceless style so ugly and difficult to read/edit, whereas the spaced out style is much more appealing to the eyes and easier to read

I find myself reformatting other people's CSS that works perfectly fine just so it will be easier to read/edit for anybody else that looks at it in the future

So I was working on a Web Assembly project and when I ran my build chain everything compiled fine, when I would run it however, I'de get random exception when I changed things like a value of a float. After 3 hours I realized the build chain had been "finished" while it was actually still writing out a file, and when I was accessing the web page, the file was corrupt for the first 30 seconds or so. Spent so long trying to fix something that actually wasn't broken FML.

So the project I work on basically has to talk to a 3rd party plugin, through a 3rd party framework. The 3rd party plugin is a black box. This conversation happened:

Software guy: so we aren't sure what is breaking the thing. It's either us or the plugin, but it's probably both.

Systems guy: well then if we aren't sure then why are we writing an issue for it.

SWG: because we aren't sure but we know we are doing at least something that contributes. We read int X from a table and put it into a float. X doesn't perfectly represent in a float. It comes out X.0001. Then they take it and when it comes back it comes back as Y.0001. We cram it into an int so it becomes Y, we compare it to X which is really X.0001 and it comes back invalid.

SG: well as long as we are sending them the right number . . .

SWG: but we aren't sending them the right number. They are expecting X not X.0001. Then they send us back Y.0001 but it should be X so it's wrong.

SG: so they're giving us the wrong return value.

SWG: yes, but because we're giving them the wrong number.

SG: well not exactly . . .

SWG: yes exactly. It is off by .0001 because of floating point math.

SG: well . . .

Me: look it doesn't matter how it's breaking. But it IS broken. Which is why we're filling out the damn problem report. THEY ARE EDITABLE. We talked to the customer and gave them the risk assessment. They don't care. It happens rarely any way.

SG: then can we lower the severity?

Me: no. Severity doesn't relate to risk. That is a whole different process. Severity assumes it has already happened. It's a a high severity.

SG: but the metrics.

Me: WE GIVE THE METRICS TO THE CUSTOMER. WE TALKED TO THE CUSTOMER. THEY DON'T GIVE A SHIT.

And that was how I spent Wednesday wondering how a level 4 lead systems engineer got his job. How many push ups did he do? What kind of juice did he drink?

Arrays should be indexable by a float!!!!!

I'm developing a new (just for fun) programming language and I'm wondering what features I should add next? These features are already implemented:

- Printing text
- Variables
- user-input
- Datatype conversion (String, Int, Float, Bool, List, Dictionary)
- lists/arrays
- dictionaries
- Sorting
- Shuffling
- random numbers & choices
- Math stuff like: log, abs, floor, ceiling, sin, etc...
- Time & Date
- Working with files
- If-else statements
- Ternary operators
- Loops (for & while)
- Functions
- Classes
- Error handling
- Importing libraries & other scripts
- Arrow/callback functions
- Escaping (\)

is there anything you often use missing?

I hate the feature of c# that a member variable can be used as an function!

Let me get this variable. why does my cpu spike?
Because it calls 10 other functions to fill this float when needed.

float progress{
get { return DoWorkInDifferentFunctions(); }
}

Use this instead:

float CalculateProgress(){
return DoWorkInDifferentFunctions();
}

because people will use this like:

if(progress > 10.0f && progress < 25.0f){
DoStuff(progress);
}

Instead of:
float CurrentProgress = CalculateProgress();
if(CurrentProgress > 10.0f && CurrentProgress < 25%){
DoStuff(CurrentProgress );
}

@#$%&*$#^&*!!

Ok so first off i cant get my damn mic working, despite every setting change i can find and every driver update i can do and every damn mic i've used. Then i try updating windows ten because maybe thats the problem, sure enough after i've done that my whole damn computer is messed up. Even opening folders or applications take between five and ten minutes. Not to mention i can't open my windows settings to rollback. I literally build and fix computers for a living and yet i have not clue what else i can do at this point. Think i might renounce technology and float off into the Atlantic on a plank of wood :/

When you spent two hours of debugging because that one variable somehow has the value of NULL which can't be because it is initialized with another value and you realized you mistyped the name on one of your procedures, so VBA automatically instantiates a new variable and initializes it

In the country where I live the national railway company just replaced their perfectly functional (old looking) site with a new one. It looks very nice until you start using it. Reloading the page logs you out. Adding a saved passenger before was filling two fields and ticking and save now you go to profile then select it using 15 clicks then save and then you can't pick it when buying tickets you must add it all again (used to work before). The list of trains matching your criteria used to be a fairly compresses table so you could see a lot of trains without scrolling also showed info on them. Now it only shows departure arrival and time. Also each table cell has 4x font size padding and is float right with around 20% of left side being taken by a menu. Information about the trains' journey is still shown but not in full detail. After you put the ticket in the cart it only shows you basic information and there is no full info before checkout. Also now you can't pick which seat you want yours next to.
So then what did they fix compared to the old? Now you can buy tickets for trains that are late like if that's gonna make everything easier... They also fixed that now you don't need two accounts if you want to use the mobile app (which by the way broke after the update in every possible way).

So the question is: why the fuck do we need so much eye candy if the product becomes unusable in the end?

Float Titanic

In my experience, any BE dev or old architect/lead programmer that says they “can do frontend” does shit like writing Ajax calls in script tags directly in the html. They are the ones who add style attributes directly in html. They are the ones who google how to center a div and they still use float positioning because all of them are old, arrogant BE devs who get caught in a single framework who convince themselves they are an expert. They can’t give any good UX advice. They don’t know how to use a screen reader. They don’t know what WCAG means. They don’t constantly keep up to date on what browsers are supporting and what’s being released in the unstable versions. They don’t know what a web component is. They don’t know what a closure is. They don’t know anything about optimizing web perf metrics. They couldn’t tell you what web crawlers look for. They couldn’t tell you anything about design principles and anti-patterns. They don’t know how to manage a web application that will be seen by millions AND keep it nice, shiny, and refactorable on the code side. What do they really fucking know? how to write an MVC app? How to connect APIs and integrate code that other people wrote? I do full stack all day and writing anything not-client-facing is super easy.

Take that stick out of your ass and get over yourself you asshole. You haven’t written anything close to amazing even though you constantly act like you’re a god-tier programmer and your shit doesn’t stink.

Hit the books like the rest of us you fuck.

The Frontend is anything but fucking easy.

I'm a proud man, but I'm not such a fan of my own farts that I can't admit when I maybe should have listened to other people's advice earlier.

After having been convinced of the scope of impact of AI by someone I respect, I started playing with the Jetbrains AI tools. I am impressed at its ability to process my code and give actually helpful input and to consolidate documentation into a form that is concise and helpful.

I finally get what people mean when they say it saves time.

A couple things that truly warmed me up to it is, one:
I wanted to know if I could return a string, float array, whatever, from c++ to a python script. I was assured the answer was yes, but I just COULD NOT get it to work, so I gave up on it. I asked the question to the Jetbrains AI (4o in this case) and it gave me what I needed, and now I can return a string from c++ to python no problem. There are a lot of little questions like this that I gave up on that I now have to explore again, which is both exciting and annoying, because I already have a thousand hobbies.

And two:
I am working on an html email. It's a mess of tables and text and inline styles. Compared to the markup I'm used to writing, it's tedious to trudge through to make even simple changes. I was able to successfully instruct it to make a specific copy change, while respecting the document's indenting, all on the first try.

I will forever maintain that it will enable a generation of drones that don't understand how to do simple things and will atrophy the skills of otherwise capable people that use it as a crutch.

I will also always maintain that its foundation is built on mass theft and is a monument to the uneven application of intellectual property protection laws. But with DeepSeek coming out and having done the same thing to them, I find myself enjoying the turnabout. I'm also amused that I coincidentally jumped into the pool right as things got interesting.

All that said, as a reference tool, like Google and Wikipedia used to be, it's not the force of pure evil I held it as. It is actually very useful and if used responsibly on an individual level, can be an amazing productivity tool and can even teach its users new things.

Here are some of the variable types in java if someone needs it :)

-String myString = "Hello";
//integeres
- Byte myByte = 127; [It can hold up to 128
-Short myShort = 530; [up to 32767] -> 2 bytes
-int myInt = 8021; [up to 2,147,483,647] -> 4 bytes]
-long myLong = 213134; [ up to 9,223,372,036,854,755,807] -> 8bytes
//Decimal Numbers
-float myFloat = 3.14f;
-double myDouble = 23.45;

P.S.
I hate double... idk why
Bye

heres something interesting:
The golden ratio is 1.618...

If you're not familiar with it, doing 1/goldenratio
the result is 0.618...
It gives you back the float component exactly.

Discovered that it is actually part of a series.

First of all:
2-(((5-sqrt(5))/2)-1) =
1.618033988749895 -> thats our golden ratio

In other words:
(2%gold) =
0.381966011250106

While:
((5-sqrt(5))/2) =
1.381966011250105

Ok, now we're getting somewhere. We can turn these into variables

First of all, lets see if we can get the golden ratio back out:
2-(((5-sqrt(5))/2)-1) = 1.618033988749895

Okay good.

The formula looks something like
j-(((i-sqrt(i))/2)-1)

Where j = (i*2)+1
That means we can easily figure out what j we need from our i value. (i-1)/2 = j

We run it back far enough we get
1-(((3-sqrt(3))/2)-1) =
1.3660254037844386

Thats the golden ratios little brother. Doesn't look anything like it, but it is part of the series.
And I found a boat load of research documents scattered *all* over the net, where this number and others in the series inexplicably crop up in power series, in chemistry, and elsewhere. Just looks like random floats if you don't know better.

We can actually go lower in the series:
0.5-(((2-sqrt(2))/2)-1)
1.2071067811865475

At the lowest positive value for j, we get
0-(((1-sqrt(1))/2)-1) = 1

It's kinda elegant.

I even wrote a little script to do the conversions:
def gr(k):
....i = k
....j = (i-1)/2
....return j-(((i-sqrt(abs(i)))/2)-1)

The dots are so devrant doesn't break pythons formatting.

One evening I put on my Quest2 and have some fun with the Climb2. I fell off the cliff a few times. Next morning my 5yo wakes up with shitty mood and tells me he had a dream how he was on a hill and fell off. It wasva bad dream.

A few days later I was watching The Troll on Netflix. I like this king of genre so I was enjoying it. Next morning my kiddo wakes up all excited with 'daddy daddy, I've had a dream of a mountain!'. 'Did you fall off this one too' - I rush to ask. He says: 'no, but the mountain stood up and it was like a man!'

he's been asleep both times. I was with my headphones during the movie and on 1bar of volume during the climb. He's never seen neither the game nor the movie [or any troll, for that matter]. And I'm not making this up.

How... How the hell did he do that. Do we after all float in some wibbly-wobbly ether we can communicate through?

.brain {float : left}
.brain.hover {float : right}

Fuck you c++...!!!
TL;DR:
float a = 1.0/10.0;
float b = a*10.0;
a == b returns false
😐

Story:
A beginner of c++ here
Wrote about a 1000 lines code (spread across multiple files, m not dumb)
Passed 90% of cases
Took one and a half days to figure out what's wrong

Turns out c++ doesn't give accurate (as perceived by a human who thinks in decimal) results when comparing equality of 2 floats with ==

Shouldn't that be the first thing to be taught in schools?

Gah I'm so mad at openCV right now. Is so stupid. Why the heck does it's kalman filter implementation accept 'float' as an acceptable type but not 'np.float32' gah gah gah it's so dumb spent half my day on that gah thank God for git diff it saved me cause it worked before and now gahhhhh. Anyway.

I did a little bit of finger practice in Unity, nothing fancy just two spheres and a capsule-guy under Newtonian gravity and a force-driven player control script that works on spheres.

I will never understand how C# libraries spontaneously decide that some operations will be nonvirtual methods while others will be static methods. It is the exact same thing! You're just ruining intellisense for no conceivable reason!

Also, transform has a right but no left, the float return value of Vector3.SignedAngle is not the same unit as Transform.Rotate(Vector3, float), Transform has LookAt(Vector3 position) but not Look(Vector3 direction), to do that you need to

transform.rotation = Quaternion.LookRotation(Vector3.ProjectOnPlane(transform.up, direction).normalized(), direction)

you can't discover whether a collision encountered sticky or dynamic friction, you need to infer that by calling RigidBody.GetPointVelocity on both RB-s at the collision point, which has its own quirks. Apparently this is to keep the API engine agnostic, but any serious project will have its own physics materials which already specify the sticky friction coefficient. A simulation that works correctly with physics materials but doesn't discover the kind of friction as an intermediate result is not possible.

RigidBody's velocity isn't displayed in the GUI, so you can't give it an initial value without a dedicated script. I have a script on this fucking moon that does nothing but add a force in Start.

Is it just me or does Unity feel cheap somehow? Like a hastily written library for a research project that was never rounded out with the obvious features. I understand that it's a free product that catalyzed the golden age of indie game development, but I think it's seriously struggling to keep up, not with the showy investor bait stuff, but with the standard of comfort modern tooling provides.

Does anyone knows why in c++ floats range from numeric_limits<float>::lowest() to ::max() and ::min() is just the lowest positive value instead the actual minimum? This strange naming convention just costs me an hour of my life that I'm never getting back...

>First day back at work.
>Boss tells me something is totally fucked up on an app we've been developing for the past 2 years
>see the bug, can't really understand why, but looks like it's a conversion issue (from string to float)
>realize that on some phones, the conversion of the number "9.1234" becomes "91234" and then after calculations, becomes "9123,4" which of course fucks everything up
>looking through it and realize that from the latest version on, unity convers string based on current culture
>still trying to figure out how to fucking specify that it must use english culture all over the place

!rant I made the mistake of consuming a root beer float too fast and ended up feeling nauseous.

But then I remembered there’s a stupid trick that sometimes works where sniffing rubbing alcohol can sidetrack your system to prevent nausea so sniffed the heck out of an alcohol wipe.

Successfully avoided puking. Great success.

I'm making the assignment in full flexbox, they still using floats tho.

The cringe is never enough.

i'm making my python prof wanna strangle me again, it's 100% the same as the example output, for those wondering why i do this to him it's because he said he "favors speed over readability" so i'm doing as he asks

code:

print("\nThe cost of the item is "+str((float(input("Enter the retail value: "))/(1+float(input("enter the markup percentage (e.g. 0.9): ")))))+"\n\nEnd of Report")

C#: The fact that T[,] (multi dimensional arrays) implement IEnumerable, but not IEnumerable<T>.

But one dimensional arrays do.

But you can still foreach over them.

What in the actual hell?

Now I have to write something ugly like
var bruh = values.Cast<float>();

Do you think it's possible to get enough of a following on YouTube and twitch to fund your living expenses and use the rest of your free time to work on your own studio projects?

For example I'm a VR and AR game developer. I do the whole shebang for game development and design on my own. I could stream play throughs of the current game I'm working on as a weekly thing and create tutorial videos for other developers and students for more content on my channel, but to also stimulate growth in the VR and AR industry. I'd in a way be creating my own market. I could also stream the development of the art assets and whatnot.

Could possibly make some money from the ads at first. Maybe even within the game?

Idk I'm trying to avoid having to get a job anywhere else if I can float my own success as an indie start up. So thoughts on this rant please?

I just spent 6 hours searching for the reason my code ONLY works when stepping through the breakpoints. Turns out I just had to add a single line of code to my procedure (chartObject.Activate) to make it work. I'd be lost without those 3 year old posts on some shady Excel VBA forums.

Thanks for documenting that, Microsoft!

Had a php float value that I needed to use as a string, so I typecasted it.
Later on in the code I need the value again but now it was a string.

Typecasted it back to a floating point.

My colleague almost killed me when he found out what caused the miscalculations.

"Most memorable bug you fixed?"

A recent instance happened in one of my Scratch projects, and the bug involved "Infinities."

I had an opportunity to teach kids programming, and it involved Scratch. So, to have something to show those kids at least, I decided to make a small game.
In that game, I had an object that takes some time before appearing after being cloned (i.e., instantiated.) The duration was calculated by dividing a constant with a variable:
[Wait for ((3) / (variable)) seconds]
The bug is that I forgot about the case where 'variable' can be 0, which is classic and insignificant.

Well, the thing is that I learned two things the hard way:
1: Scratch is very flexible about integers and floats (e.g., at one second, it looks like an integer, but one operation later, it's a float.)
2: Scratch does not provide any 'runtime errors' that can crash the project.

In other languages, similar "wait" methods take "milliseconds" in an integer, so it would have barfed out a "DivideByZeroException" or something. But Scratch was so robust against project-crashing behavior that it literally waited for f*<king "infinity seconds," effectively hanging that clone without warning or runtime errors. This masked my bug. It took way too long to debug that s#!+.

Don't blanket-mask any errors.

Parsing my college's terrible classless html float left div mosaic timetables so I could hide lectures I wasn't taking.

I am very thankful to C as I face less pain while dealing with pointers and memory allocation and deallocation in C++. I am very thankful to C++, as I grasp OOP and template concepts out of it and it was also my first language for DSAlgo implementation. I feel very fortunate to move to Java after C++ rather than python. Although Java's design is f**ked and it feeds on a computer's memory, it taught me to deal with objects( unlike C++). It taught me how objects are clearly different than primitive data types like int, float, char...And best of all, Java provided me everything I need to safely switch to Python, it's all because of Java, I can clearly understand the working of python. All the stuff which I find weird in python before is sounding logical to me now. As java taught me how to deal with objects, I am confident to say that "I CAN DEAL WITH PYTHON". With respect to all my 3 prior languages: C, C++, and Java.

Me talking to my prof about the app that i have to make to pass the oop course early.

Prof> So can you add some kind of a random algorithm to that? You can use float for tha....
Me> NOOOOOOOO
Prof> ...
Me> ...
Me> I wont use floats, i will recreate fractions if i have to.
Prof> Why? There must be a way to compare floats easly...
Me> Nope. If you hate somebody, make them do somthing using floats. I will do that my way.
Prof> okay...

I nearly got myself in bigger shit that im now. I still have to make the app in C++ (Big OOF) but at least i wont have to dick around float arythmetric.
I wish i could do it in C#... I dont like that memory managment...

When a project switches from another language to Javascript:
Numerically, shit just got real...

Have you ever written a very complicated code to look like a professional programmer??

For example:hello world app in c++

#include <iostream>
using namespace std;

int main(int argv, char argc)
{
char vhWnd[] = new char[13];

struct dataentry
{
string txt;
float vex = 0.2345234;
};

vhWnd[1] = 'e';
vhWnd[4] = 'o';
vhWnd[3] = 'l';
vhWnd[2] = 'l';
vhWnd[7] = 'o';
vhWnd[5] = ' ';
vhWnd[6] = 'W';
vhWnd[9] = 'l';
vhWnd[8] = 'r';
vhWnd[13] = '\0';
vhWnd[10] = 'd';
vhWnd[12] = '!';
vhWnd[11] = ' ';
vhWnd[0] = 'H';

for ( int i = 0, i=13, i++)
{
nhttp << vhWnd[i];
}

return 85037593;
}

When you realise,

WhatsApp on iOS supports perspective view in the chats.

Yeah, the chats appear to float over the background! As you tilt the iPhone, it adjusts accordingly 👌

Just working with numbers these days i wonder if i can compile gcc with fixed point support , like if i use float in source it should implement my fixed point implementation rather than ieee floating point standards

Do you know of innovative ways to
1) control a float with a keyboard
2) monitor a large number of variables and control others?
I want to emulate the functionality of a cockpit with all the various displays, knobs and switches, but with a keyboard and mouse.

Im so tired of shitting. I shit too much. If only i could unwrap the bottom part of my body like a robot so i can put the asshole part to sit on the toilet 24/7 while i sit (or float) on the chair and code. Shits (literally) wasting my time by shitting. Tomorrows an interview and I'll probably shit so so much from all the bullshit I'll have to listen

which type of variable do you like using more than the other:

-Float
or
-double

Personally I like float more idk why... I just like adding the f at the end of the number xD (3.14f)

Using API to get todays weather.
The value i get is 293.some other decimals.

Well, i guess i have to manipulate that float.
Converting it to string, moving the dot and convert it again to float so i can have the number in a form i need it, which is 29.decimals.
Hm...
Re reading the docs, and i find out the value is in Kelvin.
FUCKIN KELVIN
WHO THE FUCK USES KELVIN

int reading;
bool status;
long barcode;
char entry;
unsigned value;
bool disabled;

🎈🎈🎈🎈🎈🎈🎈🎈🎈
float theyall;

ISO floating point numbers are essentially wrapped in a hardware-level monad because the normal meaningful values aren't closed over basic arithmetic so conceptually wrapping everything in Maybe using the 'infectious sentinel value' NaN leads to substantial speedups.

With this in mind, I think high-level languages that have a Maybe should use those and have the language-type float refer to a floating point that isn't NaN.

Professor: How could you write a program in C to prevent the titanic from sinking?

Me: float Titanic;

😅😅

Dad: Yo b2plane!!!!!🤬🤬😡😡😡🤬🤬🤬

B2plane: what

Dad: i just went to toilet and i saw ur shit floating in it. Why dont u flush the toilet!?!?🤬🤬

B2plane: i did

Dad: then flush it again! Look how huge ur shit is! U always shit and never flush the toilet. Stop letting shjt float around💩💩💩

Shit thing is i always fucking flush the toilet after shitting but my shit is way too big and fat that not even toilet can flush it! And nobody believes me, everyone thinks i just shit and dont flush like im a barbarian!

Using float in a simple structure for a network project running on Contiki. I was trying to print this structure for debug purpose and I noticed that all my float don't show up 😦

After some Googling, I ended-up on a mailing list saying that float and double are not useable in Contiki 😒

I get that double is too large (8bytes) but seriously a float is just 4bytes!

Well for now our floating numbers are just integer 😌

Just started doing my project for Java Class, a Polynomial Calculator App.

Get it done, get a dozen errors. Fix every bug. Find other bugs when inputting.
Brainstorm 5 minutes and realize I could change the way I write the polynomial at input.
Change 20 lines of code that do String, Split, Run through the split and check for coefficient and power, parse them to float in an array to specific positiona - to 5 simple lines.

Program works fine. No more previous errors.
Have the great idea to add the following:
-If you divide the Polynomial by 0 output "Are you retarded?"

P.s. I'm happy about my first project even if I hate Java.

Just discovered the H parameter in the float package after two days of dealing with latex figures... I need a break

so I found out that i'm too stupid to understand floats... I look at the structure and my brain immediately smooths over. I just can't understand it for some reason. Even better: this shitbox calculator requires them for LITERALLY EVERYTHING. I can't even have it take a register and turn it into a float or anything, so I can't even operate on anything without massive assembly routines, and I just don't understand what the fuck any of it does or means.

i'm really not cut out for a programming job am i

!rant
Finally set my first big ticket to "QA" and I hope it get's through. I put in a lot of work and it feels nice to have accomplished something.
But now I'm sitting here, waiting for another ticket to float in so I can do something. I've been sitting here all day and I'm writing reusable code snippets for VS Code so I can use them in the future.
Does this happen often in the life of a developer that you have to wait a few days until you get to do something meaningful again?

Not really an impressive one, but I think it's blasphemous enough to be mentioned:

Creating an embedded application, it was not supported to print a float using optimized libraries (understandable since they're not really supposed to be used anyways), but I was too lazy to convert clocks to a time unit by hand while running benchmarks. So I just printed the float as two integers, splitting it to one for the whole and one for the thousands.

JS
0.2+0.4 === 0.6

False
😠😡🤬🤯