常用的unix命令

$ find ./images/scrm/leftNav -iname '._*.png' -exec rm {} ;

$ find ./ -name [directoryname] -type d

$ grep -r [string] [path]

$ scp -P [port]  [file]    [user]@[address]:[path]

$ cat > [filename]

$ npm list --depth=0 |grep [name]

$ host github.com

$ nsloopup github.com