procmail
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Re: newbie questions

1997-09-14 14:27:52
Quoting Peter (psalzman(_at_)landau(_dot_)ucdavis(_dot_)edu):
in the procmailex and procmailrc man pages, some recipes start with:

:0:
:0
:0  flags
:0  flags:

can someone tell me the purpose of the 2nd colon?

Tells procmail to use a lockfile. This is necessary when delivering mail
to a traditional UNIX style mailbox to prevent mailbox corruption.
Locks are not necessary for non-delivering recipies (i.e., if you're
fowarding or filtering)

-- 
Michael Stone, Sysadmin, ITRI     PGP: key 1024/76556F95 from mit keyserver,
mstone(_at_)itri(_dot_)loyola(_dot_)edu            finger, or email with 
"Subject: get pgp key" 

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