I just want to get the files from the current dir and only output .mp4 .mp3 .exe files nothing else. So I thought I could just do this:
ls | grep \.mp4$ | grep \.mp3$ | grep \.exe$
But no, as the first grep will output just mp4's therefor the other 2 grep's won't be used.
Any ideas? PS, Running this script on Slow Leopard.
Why not:
ls *.{mp3,exe,mp4}
I'm not sure where I learned it - but I've been using this.