Currently doing a java course and we have been using eclipse throughout and I installed it to my ubuntu system to have a little play with it and it is much different to the windows version which we're using. When I try and start a new java project, all these rather odd wizards come up about starting projects and java isn't mentioned at all. Do I have to initialise eclipse with java? I am very comfused, it seems a nice editor to work with.
I have been using Eclipse to program in Java for a long time, and have been using Jigloo for most of my GUI design. Recently I decided to try out the C/C++ plugin. I tried installing it, but it did not work. After many attempts, I finally gave up. However, after uninstalling it I found that Jigloo had stopped working. Any other plugins I try to install now also don't work. I have tried uninstalling and reinstalling plugins, and reinstalling eclipse, but nothing I have done fixes it. Although eclipse says that the software has been installed, nothing shows up in the features list or the plugins list.
Another problem: When I install eclipse from the repositories, it doesn't install a bunch of libraries and eclipse cannot recognize standard java files.
installing eclipse for Java and C++ IDE. I'm a partial newb coming from Windows and in windows I used JCreator but I now JCreator doesn't have a linux install. So I was going to use Eclipse but I don't know to actually install it. I've already downloaded the tar.bz for the java IDE. I will also need to know the installation for the C++ Ide because I want to start programming with c++.
With synaptic / aptitude I can install Eclipse 3.8 and java jdk 8u66, but I need newer versions : Eclipse 4.5 and java jdk 8u72.
I searched but only found method that consist of using ubuntu ppa, which doesn't sound good to me. I must compile with the sources then? How to do that.
I've Fedora 11 64-bit with Sun java SDK 1.6.0_18 and when quitting eclipse, the GUI window will be gone, but the process eclipse and java that it instantiates will not die. Subsequent execution of eclipse just creates new eclipse and java processes, taking up more memory. It doesn't matter whether I run from the command line or from the gnome menu.I tried both Fedora packaged eclipse-platform-3.4.2-20.fc11.x86_64 and the manually downloaded Eclipse Galilio, with the same problem. I tried removing ~/workspace/, ~/.eclipse and also tried -clean option, but still no go. I also have ~/.eclipse/org.eclipse.platform_*/configuration/config.iniosgi.bundlefile.limit=100 as explained in other threads which solves the start problem, but it has no effect for stopping.l -9.
I've been using Eclipse for Java, and it has a nice feature that allows for syntax checking while as you type your code. I downlaoded Eclipse-CDT to write my C, and it has the same feature except it is much less helpful (ie. suggesting a correction, or where the error is).Is there an IDE that has a good realtime syntax checker? This is to help my noob C and C++ programming
I have installed Ubuntu 10.04 on my desktop. Installing eclipse for java development. before installing I want to install java and tomcat server so please guide me installing all the below software in series. 1) JAVA 2) Tomcat Server 3) Eclipse IDE
I recently installed Fedora 12 and attempted to create a new java project in Eclipse.I used the 'eclipse' command in the terminal to start eclipse. It starts fine, however, there is no 'java project' option after choosing 'File->New Project'. Only CVS and General projects. I am not experienced enough in programming to understand the relevance/usage of either of these project modes, and only want to be able to write java programs in Eclipse.
Also, does the eclipse that is run from the terminal support c++ development? I have attempted to download eclipse for C++/C developers, but cannot get it to run. Which eclipse is running when I type 'eclipse' in the terminal? Is there a way to make it so I don't have to run this command from the terminal to load eclipse?
I printed Bruce Eckel's book "Thinking in Java" and Bjarne Stroustrup's book "Programming Principles and Practice Using C++". They are just great.I installed Fedora 14 with java development features including Eclipse IDE.Now I want to be able to recreate the examples from the books and experiment over them in Eclipse.I have been working for a while with python and django merely in the terminal and gedit without Eclipse.Please, help me to get started. How can I write my Java or C++ programs as projects in Eclipse?
For some reason Eclipse 3.4.2 I installed is always picking up the 1.6 JDK and bombing out even though I have 1.4.2 installed. How do I make Eclipse point to the 1.4.2 version I have? I see there is an eclipse.conf file and perhaps that's where I make the setting? And which setting should I put there?
I've just installed CentOS5.5 on an older P3 machine as well as in a VM under Virtual Box on my laptop and I've run into the same issue with Java on both. During installation, I make sure not to install any form of Java anything as I wish to use Sun/Oracle's JDK. On first login on both machines, typing "java" in a shell finds that gij has magically installed, even though I didn't want it there.
I d/l and install Java 6-23 via the .rpm.bin package from Oracle. Typing java -version in the shell still returns "gij (GNU libgcj) version 4.1.2 20080704 (Red Hat 4.1.2-48)". Ok, so it's 2011 and Oracle/Sun still can't figure out how to write a java installer that will set PATH. I add the following to my .bashrc file under my normal user:
PATH=/usr/local/jdk1.6.0/bin export PATH
log out, log in and java reports the correct version... Except now I can't su, open vi or a number of other things.
Since I want to use this globally anyways, how do I go about using this version of Java globally for all things java? (eclipse, jboss, etc...) #alternatives --config java only shows this gij version.
I have FireFox 4, and JRE 6_25, and G3 (dunnow if that's the problem). As described in the docs, I'm supposed to make a symlink to the plugin. The about : plugins keeps reporting File: libnpjp2.so as file, not the plugin.I just reinstalled 6_21 (the one I know works) and have successfully made a symlink, but FireFox refuses to accept the link.The applets do not have sound - tested with RuneScape and the Bells applet, no sound, but there is the music in RuneScape...
There is a particular java app called LanguageTool which we need to host on our centos server. Other applications are supposed to send an http request to this machine; this machine should pass this data (received over the http request) to the java application concerned, obtain the output from the app; and then send this response back to the requesting client...
We need to set this app as a service on startup. The centos machine might restarted from time to time; so we expect this service should startup automatically. What can I do to get this done?
I have been writing PHP using Adobe Dreamweaver; I have been looking around for an application that focus more in PHP.I have found:
[URL]
and:
[URL]
I know Zend stands behind PHP and that Eclipse is a popular open source IDE. What is the difference tho?Is the PDT Project only a functionality that could be added to Eclipse IDE? Is Zend for Eclipse a stand alone IDE for PHP? if so, Why the Eclipse in the name? I have downloaded Zend Studio for Eclipse, so far it seems very complete (no that have learned how to use all its features).
The Metrics plug-in supports Java development well at Eclipse.
[URL]
I would like to know if it supports Eclipse CDT, so I can use it with my C++ project. Any thought? If it doesn't support CDT, is there any good static code analysis tools available for Eclipse CDT?
I am a newbie to Linux. I tried setting environment variable using export JAVA_HOME=/usr/java/jdk1.6 but that was not permanent (i.e is was there for that terminal session). I want to know how can i set environment variable permanently in Fedora 13 just like we do in windows.After google search, some user suggested to edit bashrc and profile file for setting environment variables but above file contains some shell programs.
I recently had to reinstall Eclipse on ubuntu 10.10 and i did it twice, once just removing eclipse package, and the second time removing every package associated with an eclipse install.when i launch eclipse I go into my package view and select a package and then double click on a Java file.
I am new to Fedora (I have always used ubuntu in the past), and I am trying to download eclipse. Unfortunately, "sudo yum install eclipse" is returning "no package eclipse available". I think this means that I am missing the correct repo, but I'm not sure which is the right one and don't know how to add it to my repo list for this version. My version of fedora is centos5 based, and my current repo list is the following:
I installed eclipse and tomcat with package manager. Eclipse and tomcat are running but i can't see tomcat in the eclipse. I just see 'Basic' folder. That is a screenshot [URL]
I've just installed java (jre-6u21-linux-i586.bin) on Red Hat 4.4 AS and issued this command to check the java version: java -versionand got :bash :java: command not found
I try to install the java plugin but the java test pages show not installed. I have tried the openjdk-6-jdk package and the Oracle/Sun 1.6.0_26 version to no avail.
Is there some good instructions page someplace? I have yet to find a set of instructions that provides something clear that works.
Code: ~ $ /usr/java/jre1.6.0_25/bin/java -showversion Error occurred during initialization of VMjava/lang/NoClassDefFoundError: java/lang/Object
That's the error I get. When trying to run a java app with the firefox plugin, the browser simply crashes if it's the 64bit java or tells me it's not installed if it's the 32bit version.
I'm at a loss as to what to do. I think it has something to do with leftover gunk from a previous version I misinstalled(Is that even a word?) Anyway, the only thing that google could come up with was a solution for windows which laid blame on Bill Gates for having a bunch of pf (java prefetch) files stuffed into c:windows for no apparent reason. The solution was to delete them, but I can't seem to find the java prefetch folder in linux. The method I used is downloading the rpm from java.com the rpm2tgz then installpkg then cp libnpjp2.so to firefox plugins folder.
This is my first post and I'm pretty new on Debian. I had used Ubunu for a while now and I've decided to move on Debian Squeeze.But I've one problem: I've a Java programm to install and the installer is GUI Java based. When I run the script, I've the next message:
Preparing to install. Extracting the JRE from the installer archive.Unpacking the JRE.Extracting the installation resources from the installer archive.Configuring the installer for this system's environment.Launching installer Graphical installers are not supported by the VM. The console mode will be used instead. Preparing CONSOLE Mode Installation. But this program is not able to run the installation in console mode.
I've tried to install sun-java6-jre but without success.Has anyone an idea to help me install this programm? My Configuration: Debian Squeeze 6.0 amd64.
Java is installed in linux machine and when I enter the command java -version it shows java is not found.At the same time when i run from the folder where its installed with ./java -version it works.
first of all why its not working from any other place? also why do I need to give ./ from the folder?
If you are interested, Java SE 6 Update 24 is available. The Check Java Version link in my signature will tell you if you are up to date or not. The Update Java Version link in my signature will tell you how to obtain and install the latest version. The 32 bit version install directions are on the left side of that page and the 64 bit instructions are on the right side.
Just remember to remove the current version before installing the new one as it says in the instructions. The remove instructions are below the install instructions. Also, in Step 9 - "Now you'll want to tell the system, that there's a new Java version available." See the note below it that says if you get an error upon entering the command once, enter it a second time. I have to do that and sometimes forget. Just thought I would mention that. These instructions are already setup for version 6 update 24, but they can be modified for any update and they will work. I have been using these instructions for a couple of years and they work.
After upgrading java (jre) to 1.6.0_19, the java plugin no longer loads into Firefox. All the rest of my plugins from /usr/lib/mozilla/plugins/ load fine.Java can be a pain such a pain the neck!
