Java
Thats your first mistake bucko
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Java
Thats your first mistake bucko
I also think Java is shit, but if you manage to get a NullPointerException while writing a hello world program, maybe anon is just not cut out for computers?
I always loved that Java has a NullPointerException but doesn't have the concept of pointers in the language (only references).
That is because they planed to add pointers and then gave up.
I can't tell if you are making a joke but I can believe it could happen if it's Java
I mean... they have them. And unsafe
. You're just not supposed to use them
C# has NullReferenceException
and it actually makes sense.
Can anyone who's actually dealt with Java tell me how much Anon is exaggerating?
I've worked on a corporate project with multiple Java services, anon isn't really exaggerating. Java can be a hell scape at times
They forgot to mention that production Java applications apparently need to log a certain minimum number of completely meaningless stacktraces per hour to work properly. Or at least I assume that is the case from the fact that all of them do that.
Best with an old and vulnerable log4j on a Windows log server.
We don't know what'll happen if we update. And we don't know if the dude who coded it will answer our calls. YOLO!
I'm pretty sure Java doesn't have pointers, so writing a hello world application isn't gonna fuck up nearly that hard.
The one thing he forgot though is that your source file is probably in the folder
com/companyname/net/classes/factory/factoryfactory/worker/lib/bin/refresh/jdk/model/ui/closebutton/press.java
And spread out among a bunch of other directories, and the java file is like...3 lines. But there are 10k files spread all around directories like this that are all 3 lines a piece with a class definition.
Everything in Java is a hidden pointer
wait, so when .io gets deregistered, are a load of companies going to have to rename their root directories and rewrite all of their include statements?
Thankfully, despite naming them like that, it doesn't actually seem to have any real purpose. Apparently they just wanted to make sure that different companies making different libraries didn't accidentally use the same name for their project....
The rest is more or less spot on (no idea about concurrency issues though)
nullpointerexception is more likely the developper's fault
Of course it was the developer's fault. But it's absurd a language without pointers throws an error about pointers.
95% exaggeration. Here is reality:
Edit: typos
95% exaggeration if he is a real programmer.
If he just tried to walk into Java knowing nothing or maybe PHP, and refused to RTFA, he might experience about 30% to 40% of that I just trying to do everything wrong.
Java is religiously backwards compatible. Modern java projects are not as enterprisey and boilerplatey, but, as jdk21 is backwards compatible with jdk1.3, you can still happily write code as if it's 2003.
Additionally, the java space is huge, so just wildly googling will probably not help you that much.
I've been programming in Java professionally for 11 years. It's not just embellishment, it's outright lying.
Threads giving you race conditions? All concurrent programming will do that if you're shit at it.
Java has come a long way. I will admit that UI in Java is terrible. I would never do that.
Only have a beginner perspective, but in school I did really well in intro CS class that used Python. 2nd class was in Java and it almost broke me I was so confused.
It's much better today, but in 2010 that was 100% accurate.
That being said, using Java as a first time programming language is like a 15 year old trying to fly an airliner to get a few blocks away to pick up some after school snacks. Obviously it's way overkill. Sure you could get across town with it, but it's probably 1000x more complicated than just a simple bicycle or even walking.
Java is industrial strength for professionals. There's absolutely no consideration made for educational usage.
Anon pretty much sums up my experience with Java when I had to learn it in college 20-ish years ago. I'll never get rid of my distaste for the language I'm afraid.
I have developed in java and C/C++ (many years) and Anon is maybe exaggerating a bit but not lying, we all have been there more or less.
Personally I hate how java forces you into bad architectural choices. Where is the unsigned int? Why isn't an int a class BTW? Why the pass by copy for some, by reference for others? Where is multi inheritance? Lots of things are dumbed down or you have no choice in the matter.
Sure didn't help it was a power hungry beast moving at snail speed back in the day too.
Am I weird for liking Java? I feel like it just makes so much more sense than other languages.
C# is nearly the same, but much, much better.
If I could restrict the world of programming to two languages, it'd be C# and Rust. C# for most things and Rust for a lower level language.
Isn't Visual Studio Code just a fancy editor and not an IDE?
I like how straight-forward the syntax is. And it also seems orderly to have everything be a class. There's a system to it.
I'm using C++ for a project now and I like it in a similar way, but there's more freedom (everything doesn't HAVE to be a class). So with C++ I'll never go back to Java (unless it's for a job).
No. Every language has its haters. There's a reason Java is so widely used. If you like it, keep at it.
Yes and the reason is because millions of lines of production code were written and it isn't worth rewriting them.
Plenty of languages around now that don't have 30 years of baggage and the specter of Oracle hanging over it.
Now a days many businesses choose Go.
I might have agreed a decade or two ago, when I knew no better. But today, I find the tribalism surrounding programming languages comical.
I don’t particularly like Java, but I use it because it pays the bills. Similarly, I use C++ (which I prefer) when my work requires it.
I don’t particularly like Java, but I use it because it pays the bills. Similarly, I use C++ (which I prefer) when my work requires it.
I mean, anon is not arguing against that. They're saying the language is shit regardless of how much it is used in business. I don't think they are entirely wrong.
My old boss is one of the 3 initial creators of Java. He ran our department the same way this greentext reads.
He was also a paedo. You can figure out the rest if you dig.
Known for : the Java programming language, internet sex crime and the fantasy defense.
Just imagine how it must have been to code Minecraft 🤣
They only had to deal with LWJGL. The corporate java world has to use Spring.
Edit: They also had to deal with all the fans saying they should've written it in C#.
My inner mathematician respects Java. The first step in any problem is defining your universe
Hello World
30 minutes of boilerplate
writing imports
$ cat <<EOF > Hello.java
public class Hello {
public static void main(String args[]) {
System.out.println("Hello world!");
}
}
EOF
$ java Hello.java
Hello world!
ok
Welcome to java, we have a couple unconventional ways of doing things, but overall I'm like every other mainstream oo language.
People: AHH! Scary!
Welcome to python. your knowledge of me wont help you elsewhere as my syntax is purposefully obtuse and unique. Forget about semicolons, one missed space and your code is as worthless as you after learning this language.
People: Hello based department
If it took anon 30 minutes to write hello world in java, programming is not for anon.
object orientated programming is the wrong idiom for almost all problems, and even in the few cases where it makes sense, you have to be very careful or it'll hurt you
You're not stuck with it Anon. You can use something different!