sandhu987
October 22nd, 2008, 06:14 PM
Hi
I want to know whether java is installed in my system or not?Moreover i want to know whether a particular application is installed in my system or not........
Orlsend
October 22nd, 2008, 06:21 PM
Alt+F2 and type the Name and if its there it will tell you.
You know if Java is installed if you have a link under System>preference> *java should be here*
scragar
October 22nd, 2008, 06:22 PM
dpkg -l | grep pakage name
will list packages matching a pattern that are installed, honestly though, the easiest way to test for java is to try it:
java -version
will either display:
bash: java: command not found
or something like
java version "1.6.0_0"
OpenJDK Runtime Environment (build 1.6.0_0-b11)
OpenJDK 64-Bit Server VM (build 1.6.0_0-b11, mixed mode)
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