0
votes
1answer
893 views

How to completely remove other versions of Java on 11.10?

I have been trying to install Java on my dedicated server. I have partially installed multiple versions of Java and now cannot un-install them as they all have dependencies. Whenever I try and ...
3
votes
2answers
680 views

I can't find or run downloaded Geogebra

I can't find it. I can't run it. I have no idea what to do now that it's on my computer. I'm new at this stuff.
3
votes
2answers
556 views

Installing mods on Minecraft 1.0 does not work for Mo' Creatures

In attempting to get the Mo' Creatures mod working on Kubuntu 11.10 with OpenJRE-6 I get the following error: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) ...
4
votes
3answers
163 views

What happens when there are 2 versions of a terminal command installed?

For example, I have OpenJDK 6 and 7 both installed. If I run javac foo.java will is compile my program as a Java 6 program or a Java 7 program?
1
vote
1answer
571 views

Ubuntu Software Centre Issue (unity 11.10) after broken sun-java6-jre package installation

I have been installing software packages from USC and I am getting the following error message. Worked fine one minute then the message below. Tried to search but couldn't find a solution Previously ...
0
votes
1answer
341 views

Installation of a second Java SDK

I have Java sdk 1.7 installed correctly. It turns out I need the version of 1.6 also (an application needs it). How do I install the version of 1.6 and how do I make sure that we'll both work ...
1
vote
1answer
416 views

How do I install ia32-libs so I can run yWorks diagrams in Ubuntu 11.10 64bit?

I'm a beginner here. Step by step near plain english would be appreciated if you have an answer. Thanks
1
vote
2answers
1k views

I am not able to install this software 'zekr' from .tar.gz file

I am using 12.04. I was trying to install 'zekr' from 'zekr-1.1.0-linux_64.tar.gz' file I downloaded from http://zekr.org. From what I could understand, it is a java program. I extracted the file ...
1
vote
1answer
254 views

SIGBUS error with JRE when using eclipse

I encountered a SIGBUS error when starting up eclipse. There was nothing wrong before this, I've just turned on the laptop and the error appears: $ eclipse # # A fatal error has been detected by the ...
0
votes
2answers
224 views

I can't log in after I inserted some variables in my environment file

I installed 12.04. Yesterday I tried installing tomcat server and java. There was some errors in that installation and when I tried to open my system after some time I couldn't login. At that time I ...
-3
votes
1answer
135 views

Just recentlygot Ubuntu and have no idea what to do [closed]

Assume I have absolutely no idea what im doing,Im trying to just get used to and set up some basic things using this OS, tried to install Java and couldnt even manage that. If possible, id like to be ...
1
vote
1answer
209 views

Installing Java on Ubuntu 15.10 [closed]

I'm installing Java on Ubuntu 15.10 when I typed sudo add-apt-repository ppa:webupd8team/java The result: Traceback (most recent call last): File "/usr/bin/add-apt-repository", line 95, in ...
0
votes
1answer
200 views

Installing java for 32 bit on a 64bit OS on terminal

I am using Ubuntu 14.04 Trusty Tahr 64 bit and I want to install Java 32bit. I have removed the previous JRE which was 64 bit, now I need help how can I do this on the command line. I was using the ...
1
vote
1answer
80 views

Problem Opening Programs and Where is what I intall?

I download Java to run Minecraft and also other programs that need installation. When I open it, instead of opening it with an installation or something it opens the folders inside of the program with ...
0
votes
1answer
67 views

Why can't I install this package?

when i type in java or javac it tells me the program 'java' can be found in the following packages: I'll put in a screen shot, but when I type the command sudo apt-install <selected ...

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