MAC电脑，命令行中打开subline编辑器+安装python3.0

1:命令行中打开subline编辑器

ln -s /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl /usr/local/bin/subl

subl hello.py

命令行中打开谷歌浏览器：

open -a Google\ Chrome 

2：安装python3.0

 安装brew

brew install python3