Install IntelliJ IDEA on Ubuntu .

install_intellij_on_Ubuntu.txt

### You might want to install Oracle-jdk , but don't have to do .

# get IntelliJ IDE from http://www.jetbrains.com/idea/download/index.html to ~/Downloads/

$ pwd
/home/rkaneko/Downloads/

$ ls
ideaIC-12.1.3.tar.gz

$ tar zxvf ideaIC-12.1.3.tar.gz

$ sudo mkdir -p /usr/local/ide/idea

$ ls
idea-IC-129.451
ideaIC-12.1.3.tar.gz

$ sudo mv idea-IC-129.451 /usr/local/ide/idea/12.1.3

$ sudo chmod -R 755 /usr/local/ide/

$ cd /usr/local/ide/idea/12.1.3/bin/

# install idea IDE
$ ./idea.sh


# path to bin
$ cd
$ vi .bashrc

### on .bashrc

export PATH=$PATH:/usr/local/ide/idea/12.1.3/bin

###

$ source .profile

# start IntelliJ IDEA
$ idea.sh &