Shell编程基础

Shell编程基础：

http://www.docin.com/p-227429808.html

Linux基础与Shell脚本编程培训：

http://automationqa.com/training-info/alltraininginfo/item/178-linux%E5%9F%BA%E7%A1%80%E4%B8%8Eshell%E8%84%9A%E6%9C%AC%E7%BC%96%E7%A8%8B.html