Ubuntu 14.04安装JDK1.8与配置环境变量

http://www.linuxidc.com/Linux/2015-01/112030.htm

Linux启动Eclipse时指定jdk的三种方法 http://blog.csdn.net/canot/article/details/51069519

-n 改成 -s

python+Eclipse+pydev环境搭建 http://www.cnblogs.com/Bonker/p/3584707.html