4 ms·reads better than `<file grep searchterm` and is minimally wasteful.by aaronblohowiak 14y agoreads better than `<file grep searchterm` and is minimally wasteful.gknoy 14y agoI think the point was that you could write it with no io redirections, since grep lets you pass a filename as an argument: grep pattern filebch 14y ago"Don't pipe a cat." is an evocative way to think of this...