sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer
sudo apt-get install oracle-java8-set-defaultIDEA 下载地址: http://download-cf.jetbrains.com/idea/ideaIU-14.0.2.tar.gz
IEDA 在线破解: http://inhu.net/intellij-idea-14-keygen.html
gedit .bashrcPATH = "$PATH:(idea.sh文件所在目录)";原文：http://blog.csdn.net/kl28978113/article/details/45439447