Crontab

a.e.mossberg aem at ibiza.cs.miami.edu
Sat Jul 22 04:17:21 AEST 1989


greg at tcnz2.tcnz.co.nz writes:
>In NCR Tower Unix, release 20100, if I create a crontab format file as
>root then do
>crontab filename
>it wipes what is currently in the crontab for root and replaces it with
>the new entries. It does not append it, as the manual implies. We didn't
>have cron.allow or cron.deny set up, so root was the only one able
>to use cron (all the users are naive users).
>This means I must manually reload the thing myself

That's exactly how System V crontab works and is supposed to work, as far
as I can tell. It works that way on our ATT 3B2s, and our Apple Mac A/UX
systems.

When I don't feel like vi-ing the appropriate file, I do crontab >tempfile,
vi tempfile,
crontab tempfile


aem



a.e.mossberg - aem at mthvax.cs.miami.edu/aem at umiami.BITNET - Pahayokee Bioregion
The life of money-making is one undertaken under compulsion, and wealth is 
evidently not the good we are seeking, for it is merely useful for the sake 
of something else.					- Aristotle



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