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/sci/ - Science & Math


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5836542 No.5836542 [Reply] [Original]

so, im trying to learn java. problem is, im not exactly sure what i need to download and configure.

pic unrelated, as sacrifice to the gods

>> No.5836555

>>5836542
Use Eclipse. It's pretty good.

>> No.5836927 [DELETED] 

>>5836542

>> No.5837562

go to python.org

>> No.5837575

>>5836542
Download any IDE or download the libraries and use notepad.

>> No.5837579

Why Java? Learn C++ or C if you want to do something practical. If you just want to play with algorithms, learn a simple, but still powerful language like python. If you want to challenge yourself, try haskell or LISP

>> No.5837592

Nothing remotely interesting has ever been programmed in Java. Learn C.

>> No.5837594

>>5837592
minecraft. although it would be x5 faster and x10 ram hogging if it was written in c.

>> No.5837595

Download the JDK from java.org. If you're new to Java, start off with BlueJ (I know, it sucks, but it's pretty good for learning, because it's a small IDE).

But like the others said, Java sucks. Use Python instead. Good concept, pretty easy to learn, many libs

>> No.5837597

>>5837592

i programmed your mama in java if you know what i mean and i think you do

>> No.5837651

>>5837592
tell that to anything that isn't on your computer.

>> No.5837652

Java is good and the most used language
download the SDK from oracle and download eclipse IDE

>> No.5837655

>>5837652
This

>supposed to watch some documentary on biology
(via projector)
>biology teacher says her laptop is broken.
>says we have to wait for the IT guy to fix it
>can't leave untill we watch it, can't watch it until it's fixed
>Wait until she goes to the bathroom
>I open CMD and find the code for HDMI output
>JavaSkills.wmv
>open up the source code
>append a few lines
>save
>close notepad
She walks in and starts yelling at me, I open up the movie and she immediately shuts up.
>mfw

>> No.5837663
File: 8 KB, 493x402, 1301313337357.png [View same] [iqdb] [saucenao] [google]
5837663

>>5837655
yah right..
mfw.

>> No.5837665

>>5837655
I have another one.
>helping my friend into computer
>the window manager keeps freezing after like 5 minutes on startup
>his brother walks in and starts bitching about how he should have asked him first
>says I'm not good with computers and anything I do is either useless and/or a waste of time
>tells us we should just give up
I plug in my USB and show him the FirstPersonShooter I made in Java, and he immediately shuts up.
>mfw

>> No.5837671

>>5837665
Last one
(sorry it takes awhile to type this up)
>learning Java
>friend tells me Java sucks and it has terrible memory allocation
>this is ridiculous because I taught him everything he knows
>Tell him that minecraft was written in Java
>it's like his favorite game evar and like the only game his shitty comp can play
>he turns red in the face
>and starts yelling at me about memory allocation
>brokenrecord.wma
so I tell him that if he doesn't stop yelling, I'll tell his mom about the time I caught him jacking off while standing over his baby-sister, he immediately shuts up.
>mfw

>> No.5837688

>>5837655
all of your posts are copypasta. I've seen them all before on /b/.

>> No.5837694

>>5837688
>/b/
Seriously? This makes me kinda sad.

I made this for /g/, and until now have only reposted it on /g/.

But anyways, all pasta is bad pasta.

>> No.5837856
File: 210 KB, 1024x768, Jshit.jpg [View same] [iqdb] [saucenao] [google]
5837856

>>5836542
>im trying to learn java

>>>/g/
>>>/cm/
>>>/lgbt/
>>>/prog/

>> No.5838088

i appreciate all your help guys, still monitoring too

>> No.5838099

as far as C is concerned. C+, C++, C#, C? also if it makes a difference i enjoy working heavily with the mathematical algorithms and well the practicality and marketability of the GUI.

>> No.5838110

>>5837694
>all pasta is bad pasta.
There is some good pasta.

>> No.5838148

>>5838099
I'd go with C first, then C++ or C# depending on what you are doing with it(I'm actually ignorant of the practicality of C#).
My personal programming learning went from Python, then C, then Fortran and C++ for specific projects. Now I use Python + C. Python is just easy and convenient, and using C with Python for the heavy calculations avoids the inefficiency of number crunching with a scripting language.
I will never use Fortran again, and I only use C++ occasionally for graphical stuff.

>> No.5838157

>>5838148
>I'd go with C first

absolutely no reason to do this.