[Memphis.pm] perl one liner
Keith W. Sheffield
sheff at pobox.com
Tue Sep 25 21:42:26 CDT 2001
At the last golum meeting I mentioned seeing a perl one liner that just
counts the lines in a file. Here it is:
perl -lpe '}$_=$.;{' [optional list of files]
----------------------------------------------------------------------------
To unsubscribe, please send email to majordomo at pm.org
with 'unsubscribe memphis-pm-list' in the body of the message.
----------------------------------------------------------------------------
More information about the Memphis-pm
mailing list