19 Jul
2015
19 Jul
'15
2:57 a.m.
On Sat, Jul 18, 2015 at 10:53:23AM -0700, Larry McVoy wrote:
Apply these changes and you can do
gpic ms.pic | grep > PS
gpic ms.pic | groff > PS
Took me a while to work out the empty grep! Obviously your brain
sent groff and your fingers auto-corrected to grep as your fingers
use that command more :-)
Cheers, Warren