ps and wall; How do they work?

[Jay A. Konigsberg]

In article <13850 at smoke.BRL.MIL> gwyn at smoke.BRL.MIL (Doug Gwyn) writes:
>Any version of "wall" that writes on terminals that have had "mesg n"
>executed on them is BROKEN.  You can fix that by removing /bin/wall.

Or its root doing the `wall`.


-- 
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Jay @ SAC-UNIX, Sacramento, Ca.   UUCP=...pacbell!sactoh0!jak
If something is worth doing, its worth doing correctly.