0
votes
0answers
95 views

I want to run .jre apps on my ubuntu 12.04

I have installed JRE and also JDK.I want to run some appliction in .jre format.(I think they are java apps). But I do not know how to run those in my Ubuntu 12.04 .Please someone may help me...
0
votes
0answers
1k views

apt-get install openjdk-6-jdk install error / loop

apt-get install openjdk-6-jdk does not complete. It gets stuck at downloading. Get:6 http://in.archive.ubuntu.com/ubuntu/ lucid-updates/main openjdk-6-jre-headless 6b24-1.11.5-0ubuntu1~10.04.2 ...
0
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2answers
2k views

Installing Spark on ubuntu

I am installing Spark IM Client for Ubuntu. The tar.gz doesn't appear to be functional at ALL, (considering the /bin directory is completely empty and lacks important things like unpack200) but I ...
2
votes
1answer
164 views

Is it safe have more than one version of java?

This question popped up when I tried to download a game for dolphin emu. The site isohunt recommended I use vuze and vuze requires jre. Silly me, as a windows noob, I immediately thought I d have to ...
11
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2answers
11k views

Changing JVM in Java

I only recently discovered the different JVM's on the wiki page and thought I'd start tinkering. Its been difficult to find documentation on how to configure Java on Ubuntu though. Lets say I wanted ...
0
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2answers
3k views

How do I remove SUN Java and use OpenJDK instead?

As a programmer I use java for learning to code in Netbeans. I installed Sun java 6 long time ago over openJDK that came with my ubuntu just cause it seemed more responsive... Now that oracle left ...
0
votes
1answer
2k views

Removing openjdk-6-jre without the installation of sun-java6-jre

I have alrady installed (manually, from the .bin file) the latest jre (Version 6 Update 30) from oracle and now i want to remove the openjdk-6-jre. However, apt forces me to install old (Version 6 ...