Install eclipse under centos6.2

The installation process is as follows:
1. sudo MV eclipse-jee-indigo-SR2-linux-gtk.tar.gz/opt/move the file to the/opt/directory (skip this step if it is put under/OPT at the beginning );
2. Tar-zxvf uncompress eclipse-jee-indigo-sr2-linux-gtk.tar.gz: tar-zxvf eclipse-jee-indigo-SR2-linux-gtk.tar.gz. After decompression, an eclipse directory is added to the/OPT directory.

Note:: The unzipping process may fail, and the following information appears:

That is because some folders in the eclipse-jee-indigo-sr2-linux-gtk.tar.gz package are created by the root permission, so you also need to use the root permission during decompression, then you need to use the sudo tar-zxvf eclipse-jee-indigo-SR2-linux-gtk.tar.gz command for decompression; if you log on to the system as a root user, simply extract the package.
3. Go to the/opt/Eclipse/directory and double-click eclipse. Eclipse is started !!

Create a desktop shortcut for eclipse

In the blank area of the Linux desktop, right-click it and a dialog box will pop up. Select "create launcher" ("new starter" in Chinese) and click "create launcher" ("create shortcuts" in Chinese ") in the dialog box, select ApplicationProgram"), Enter the name: eclipse, and find the eclipse Startup Program in command (Chinese" command ") (for example, My is/opt/Eclipse/eclipse ), double-click the icon on the upper left side to bring up a dialog box for selecting the icon. Find the eclipse installation directory and find the icon in the directory. XPM: select Open (OK). After setting it, it is similar:

Finally, select "OK" to create the eclipse shortcut on the desktop. If you want to use eclipse, double-click the shortcut icon. Is it very helpful? Haha