Ryan King writes: > The other weirdish piece is the ">/dev/null", which is just so that it > doesn't output anything even if it does match (which you expect to > happen.
It's better to use -q. That way grep can terminate right away when it finds the first match. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
