Sunday, April 21, 2013

Install Oracle Java 7 on Ubuntu

1. install java
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update 
sudo apt-get install oracle-java7-installer

2. switch java
sudo update-java-alternatives -l
sudo update-alternatives --config java
sudo update-alternatives --config javac

4. for Eclipse, in eclipse.ini
/usr/lib/jvm/jdk1.7.0/bin/java

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