Just another Perl shrine | |
PerlMonks |
Re: Re: sum of counts from unix grep -cby chipmunk (Parson) |
on Jan 18, 2002 at 19:23 UTC ( [id://139834]=note: print w/replies, xml ) | Need Help?? |
Not a useless use of cat after all. :) cat concatenates the files into a single stream, which is exactly what one needs in order to get a total count over all the files.
In Section
Cool Uses for Perl
|
|