lost and found ( for me ? ): Ubuntu13.10: install Oracle Java with ppa

Here is how to install Oracle Java by using ppa repository.

root@note:~# tail -1 /etc/lsb-release ;uname -ri

DISTRIB_DESCRIPTION="Ubuntu 13.10"

3.11.0-13-generic x86_64

add the repo and install oracle java.

175 add-apt-repository ppa:webupd8team/java

176 apt-get update

177 apt-get install oracle-java7-installer

root@note:~# which java

/usr/bin/java

root@note:~# java -version

java version "1.7.0_45"

Java(TM) SE Runtime Environment (build 1.7.0_45-b18)

Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode)

done!

lost and found ( for me ? )