0
votes
0answers
11 views

OpenJDK install problem

I try to install on a fresh install of Ubuntu 12.04, and all it gives me is this error. "The action would require the installation of packages from not authenticated sources." Last time I installed ...
-1
votes
0answers
25 views

“JAVA_HOME is not defined correctly” error while executing ant

I have uninstalled ant in my Ubuntu but when typing ant I am getting the error. I want to completely uninstall Ubuntu source files also I want to rectify this error: Error: JAVA_HOME is not defined ...
0
votes
1answer
52 views

Ubuntu 12.04 Eclipse install

I feel like a tool asking this, but I've spend a couple of hours trying to get it to work with no luck, so I'm sucking it up and asking. I followed the directions here... How to install Eclipse? ...
0
votes
0answers
62 views

Problem with setting up path in Eclipse for sdk

I am currently working on Ubuntu 12.04 LTS and I have installed Eclipse from the Ubuntu Software Center and then according to the procedure suggested I dealt with the ADT. Next I had to install SDK ...
1
vote
0answers
83 views

How to install glibc 2.12 or 2.14 on Ubuntu 12.04?

I am making a JNI call to a C++ library and it is compiled in glibc v2.12 or v2.14, but Ubuntu 12.04 has glibc 2.15. Whenever I make a call to the C++ library I get the error glibc 2.14 not found. ...
0
votes
1answer
22 views

My netbeans is not working after I deleted the jvm folder

My netbeans is not starting since I deleted the /usr/lib/jvm folder. But I have installed java jdk 1.7.0_51.deb file and the file dir is /usr/java. When I tried to start the netbeans using terminal ...
0
votes
0answers
60 views

How to install Lucene 4.0.7 in ubuntu 12.04

I am using ubuntu 12.4 and I have an assignment to explore Lucene 4.0.7. But I could not install it. I did not get any type of help from search engines or other forums. So please any body help me.Here ...
0
votes
2answers
44 views

unable to set java path

Hey i am trying to save my oracle jdk path by using following command sudo gedit /etc/environment and the i am saving path as JAVA_HOME=/usr/lib/jvm/jdk1.7.0_51 ...
0
votes
1answer
53 views

install command for JAVA [duplicate]

I am trying to install JAVA on my Ubuntu 12.04, and I followed the official instructions: http://java.com/en/download/help/linux_x64_install.xml#install I am stuck at #3: Unpack the tarball and ...
0
votes
1answer
21 views

What does Jetty do and do I need to activate it?

What does Jetty really do? I've read a lot of info about Jetty googling but everywhere it's just a few info about it. Because once or twice I got pop up message saying: Not starting jetty - edit ...
0
votes
3answers
42 views

Why cant i update my repository updates in 12.04?

I Tried to install updates via the update manager, so then i used terminal an got dpkg: error: parsing file '/var/lib/dpkg/available' near line 0: field name ...
0
votes
1answer
82 views

Chrome don't allow me to run Opera Mini simulator

Can anybody to say me how to fix it? I'm using Chrome 32.
0
votes
0answers
55 views

Beginner Question: Eclipse (Kepler) for Ubuntu 12.04 - Error Messages with Install

I just installed Eclipse Kepler with Ubuntu 12.04, and I am having some weird problems with it. Screengrab here My thoughts are that I probably screwed up something when installing Java? As a ...
0
votes
0answers
30 views

ubuntu 12.04 LTS server nodes crashing

When running hadoop on a 16-cluster node, of Ubuntu 12.04 LTS servers, some of the nodes crash/take too long to respond. Checking the network speed with iperf I get speeds of around 6 Gbits/sec. ...
0
votes
1answer
34 views

upgrading pdftk 1.41 to 1.44 how can I check for breaking changes?

I have the wonderful task of finding out what ( if any ) breaking changes are if we upgrade from PDFTK 1.41 to 1.44 Here is our use-case We use PDFTK on the command line from a PHP application ...
1
vote
0answers
54 views

How to create keyboard shortcut that toggle start/stop .jar file?

# this is for running the AIORemote server from my Ubuntu 12.04 LTS Laptop to run with my Android device as remote control mouse pad and wireless file transfer. I know how to create keyboard shortcut ...
0
votes
1answer
102 views

Java Process Stops Suddenly

This is something I couldn't find a solution at all and quite weird. I have Java process that is started by Openbox. This has been working for about an year and now after some unspecified time Java ...
0
votes
1answer
91 views

How to Install apropraite Eclipse on ubuntu 12.04 LTS?

I want to know how can i install Eclipse on Ubuntu 12.04LTS as I'm new in both and want Eclipse platform suitable for my java version "1.6.0_38" Java(TM) SE Run-time Environment (build> ...
0
votes
0answers
38 views

LTS 12.04 FTBFS without default-jre: “You must specify a valid JAVA_HOME or JAVACMD!”

I'm on 12.04 LTS, trying to rebuild some Java packages (e.g. groovy) to avoid depending on java6. I've apt-get source groovy, and change the package Depends: line to allow openjdk-7-jre-headless (and ...
0
votes
0answers
20 views

Problem installing software open cyc

I am currently running Ubuntu 12.04.2 which was updated some 100 days ago. It is a laptop of Dell inspiron 1545 series. I am getting stuck while trying to install Open-cyc software when run the ...
0
votes
1answer
25 views

Ubuntu server and Java

I'm trying to host a Runescape private server on one of my old dell machines and i'm just about to install java now...Should i install JRE or JDK and in what directory should I install them to? Does ...
0
votes
0answers
31 views

Junit/Junit4 problem

Problem: The project uses a class library called "junit_4", but this class library is not currently defined locally. Solution: Click Resolve to download or otherwise automatically define this library. ...
0
votes
3answers
2k views

Problems with Eclipse and updated Java version

I'm new in Java. I've installed Eclipse and everything was ok till the moment I've updated Java from 1.6 to 1.7. But today when I tried to open Eclipse I've got the following problem: *JVM ...
0
votes
1answer
28 views

Launching rmid problem on Ubuntu 12.04

I have java version "1.6.0_21" Java(TM) SE Runtime Environment (build 1.6.0_21-b07) Java HotSpot(TM) Client VM (build 17.0-b17, mixed mode) installed. When I type rmid in the command line, I get ...
0
votes
0answers
107 views

libc - Ahsay OBM

I have probelms to get Ahsay OBM client for Linux running due to problems with libc. I'm running Ubuntu Server 12.04.3 LTS. I get the following error: # sudo /usr/local/obm/bin/RunBackupSet.sh ...
0
votes
0answers
77 views

PATH variable to Apache OPENNLP OK but doesn't work

yesterday I installed in my Ubuntu AWS 12.04 (Amazon) micro istance OpenNLP and seemed working. Today when digiting opennlp:command not found Following suggestions found here: I modified my ...
0
votes
1answer
18 views

ALEKS plug-in on 12.04

I'm running 12.04 and have successfully installed the latest version of JDK. I've followed the instructions on this page to install the plug-in for ALEKS, and that worked. But when I log in to ALEKS ...
0
votes
0answers
69 views

Eclipse crashes my desktop every time I use the Graphical Layout Editor for android

Every time I try to move a View in my activity layout I get a black screen which I don't have the time to even read and then poof I'm logged out of my Ubuntu desktop. Every single time. Anyone has ...
0
votes
0answers
27 views

Runescape - Ubuntu 12.04 - Jaggex cache folder

does anyone here know how to hide the jaggexcache folder, jagexappletviewer file and jagex_cl_runescape_LIVE file from the home folder? The problem is this, everytime you play runescape (in both ...
-2
votes
2answers
28 views

I need help downloading lunix on minecraft [duplicate]

Help! my Minecraft.jar will not run as executable
0
votes
1answer
1k views

Installing Matlab on ubuntu 12.04 32 bits

I have been trying to install Matlab2012a, matlab2012b and Matlab2013a for like 4 hours, triedto fix my prospective errors regarding the posts 2012a, Ubuntu-Matlab Documentation and Matlab-central. ...
0
votes
0answers
30 views

upgrade tries to install java although I have it installed

I tried installing java using the command line but for some reason it was really slow. So I downloaded java and installed it manually and now it is working properly. The problem is that whenever I ...
0
votes
2answers
1k views

Unable to run Java, IcedTea on Ubuntu 12.04 LTS in Chrome or Firefox

I have updated to 12.04 LTS from 10.04 LTS because I could not get java to test as working on http://www.java.com/en/download/installed.jsp ... I still can't get java working. I have installed ...
0
votes
0answers
94 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
2answers
4k views

Error: JAVA_HOME is not defined correctly - after maven installation

I installed Java JDK on Ubuntu 12.04 and added Java home to my path at ~/.bashrc: export PATH=/opt/jdk1.7.0_40/jdk1.7.0_40/bin:$PATH This looks a little bit strange but it's really my path. After ...
1
vote
1answer
521 views

problem on java: not found

Initializing InstallScape using JVM at /home/manoj/iscap/iscape/runtime/LNX86/bin/java. This might take some time... /home/manoj/iscap/iscape/bin/iscape.sh: 209: exec: ...
3
votes
3answers
1k views

How to create a service on Ubuntu (LTS 12.04)

I have a Java executable program that I can run by typing java -jar abc.jar in terminal. How can I run it as a service? I want to run it as a service like by typing service abc start.
3
votes
0answers
156 views

How do I control the vmem when forking, as I'm getting different results on 10.04 lts and 12.04 lts?

Expected behavior (Ubuntu 10.04 LTS): mike@boontoo10:~$ java -version java version "1.6.0_45" Java(TM) SE Runtime Environment (build 1.6.0_45-b06) Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, ...
0
votes
1answer
294 views

Error while launching Wakfu

I installed Wakfu on my Ubuntu 12.04 from the source downloaded from the game website. But while opening it the following error came up: '/opt/ankama/Wakfu/Wakfu' The archive ...
1
vote
2answers
211 views

Run Java Programs residing on server

I am using Ubuntu 12.04. I have uploaded a small java program (Hadoop Word Count) to a linux-server using FileZilla and now have to run that program onto server machine. I know how to connect to ...
1
vote
1answer
802 views

Messed up java in my Ubuntu 12.04

I will start from the very beginning on how I made a Mess!! I needed Java programming on my Ubuntu 12.04. so, I downloaded Net Beans setup from the site. When I tried to run the setup, I found that ...
0
votes
0answers
196 views

Login problem in Ubuntu 12.04

I'm a newbie using Ubuntu 12.04.2 64-bit alongside Windows 7. Everything went so cool until I installed jre by using the terminal. After the installation was finished I was prompted to reboot, and ...
1
vote
1answer
122 views

How can I run Repast Simphony 2.0 on Ubuntu 12.04?

I have tried installing Repast Simphony 2.0 using a downloaded version of Eclipse (as per the Linux installation instructions - although which is the "Classic Edition"?) and following the same ...
0
votes
1answer
238 views

Ubuntu 12.04 problem installing thinkorswim

I have follow the instructions listed in the forum as well as the thinkorswim website. I can get all the way to the launch point for showing the desktop and it won't show I just get a black screen and ...
0
votes
0answers
337 views

Java applets not running in Ubuntu 12.04

I was recently messing around with my standard Firefox installation in Ubuntu 12.04 and ended up completely deleting it. Then I downloaded Firefox 20 from their site and things were going fine until ...
0
votes
0answers
107 views

How do i know why was the reason that Ubuntu 12.04 64-bit crashed frozen?

I am using headless Ubuntu 12.04 64-bit for company as a pilot testing case and for reliability. It was running for about 3 months, each week i had crash such as frozen desktop, no way to move ...
-1
votes
1answer
118 views

Java NoClassDefFoundError trying to run Tinyviz on Tinyos Ubuntu [closed]

I have a problem with Tinyviz, which is a Java simulator. When I run it with the command tinyviz, I get this message on my screen: java -Dpython.cachedir=/tmp/jython.cache -DDBG= -DSIMDBG= ...
1
vote
2answers
219 views

Command for opening application using java through terminal?

I downloaded Tomighty(pomodoro app) on my Ubuntu 12.04. Everytime i have to start tomighty, i have to right click on the tomighty's jar file and click on open with sun java 7. is there any command ...
0
votes
1answer
1k views

install java on ubuntu 12.04.2

I am trying to install java on ubuntu: $ sudo apt-add-repository ppa:webupd8team/java When I run this I am geting : Traceback (most recent call last): File "/usr/bin/apt-add-repository", line ...
1
vote
1answer
333 views

ant not working on Ubuntu 12.10

I have installed ant on my ubuntu 12.10. When i try to compile a java project with build.xml, i get the following error: /usr/bin/ant: 1: eval: Syntax error: Unterminated quoted string ls -lrt ...