Aim wrote: > Hi, > > Thnaks for the reply. I was thinking its something to do with recurse > as in ls -ltr, but when I do: > grep -r "^[A-Z]" * I get: "Illegal option -- r"? > > Any idea why?
-r is a (handy) GNU extension to grep. "Standard" grep doesn't have it. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
