Need help in installation of JAVA & Netbeans !!
Amedee Van Gasse
amedee-ubuntu at amedee.be
Thu Jan 19 09:03:57 UTC 2012
On Thu, January 19, 2012 08:34, Navdeep Singh Sidhu wrote:
> Recently i reinstalled ubuntu on my laptop & when i try to install
> netbeans on it, it's installer says compatible JDK not found but i had
> installed JDK 1.7.0_02 on it & i followed these commands
> root at S13:/home/nika/Downloads# update-alternatives --config javac
> update-alternatives: error: no alternatives for javac.
> root at S13:/home/nika/Downloads# update-alternatives --install
> /usr/bin/javac javac /usr/lib/jvm/jdk1.7.0_02/bin/javac 1
> update-alternatives: using /usr/lib/jvm/jdk1.7.0_02/bin/javac to provide
> /usr/bin/javac (javac) in auto mode.
> but when i tried javac command it gives following error
> root at S13:/home/nika/Downloads# javac bash: /usr/bin/javac: Permission
> so i remove it using
> root at S13:/home/nika/Downloads# update-alternatives --remove-all javac
> can i get some help?
Copy/paste the output of the following commands:
sudo apt-get update
sudo apt-get install openjdk-7-jre openjdk-7-jdk
sudo apt-get install netbeans
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