wixb50/bash.md

Last active January 24, 2017 12:20

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/wixb50/628ee4fb1c6393888b72fc68a3f0730e.js"></script>
Save wixb50/628ee4fb1c6393888b72fc68a3f0730e to your computer and use it in GitHub Desktop.

bash使用tips

Raw

    为所有指定文件加Header

header='/*\n *  Copyright (c) 2015 by MyCompany, Inc.\n *  All rights reserved.\n */\n'
find ~/my-proj/*.sh -exec sed -i "1s|^|$header|" {} \;

linux运行windows的bash文件'\r'问题

sed -i 's/\r$//' filename