04-01-2008
Missed what you were saying
Sorry Era,
I missed what you were saying about the redirection.
I was thinking output you were talking about removing cat all together and redirecting the input to read from the file.
That is something that will change along with the redundant echo statements. I will work on making it stylish once I get it working to my liking. I do have access to the nice command and I will play with that. I am wanting to throttle it with a count though. This is a remote box, and getting someone in Arizona to reboot it if I crash it can be time consuming. This box has our regular monitoring tools on it as well. I want to be very sure I am not draining the resources away from things that are vital.
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PUSH(8) BSD System Manager's Manual PUSH(8)
NAME
push -- fetch mail via POP
SYNOPSIS
push [-5 | --krb5] [-v | --verbose] [-f | --fork] [-l | --leave] [--from] [-c | --count] [--headers=headers] [-p port-spec |
--port=port-spec] po-box filename
DESCRIPTION
push retrieves mail from the post office box po-box, and stores the mail in mbox format in filename. The po-box can have any of the follow-
ing formats:
'hostname:username'
'po:hostname:username'
'username@hostname'
'po:username@hostname'
'hostname'
'po:username'
If no username is specified, push assumes that it's the same as on the local machine; hostname defaults to the value of the MAILHOST environ-
ment variable.
Supported options:
-5, --krb5
use Kerberos 5 (if compiled with support for Kerberos 5)
-f, --fork
fork before starting to delete messages
-l, --leave
don't delete fetched mail
--from behave like from.
-c, --count
first print how many messages and bytes there are.
--headers=headers
a list of comma-separated headers that should get printed.
-p port-spec, --port=port-spec
use this port instead of the default 'kpop' or '1109'.
The default is to first try Kerberos 5 authentication and then, if that fails, Kerberos 4.
ENVIRONMENT
MAILHOST
points to the post office, if no other hostname is specified.
EXAMPLES
$ push cornfield:roosta ~/.emacs-mail-crash-box
tries to fetch mail for the user roosta from the post office at ``cornfield'', and stores the mail in ~/.emacs-mail-crash-box (you are using
Gnus, aren't you?)
$ push --from -5 havregryn
tries to fetch From: lines for current user at post office ``havregryn'' using Kerberos 5.
SEE ALSO
from(1), pfrom(1), movemail(8), popper(8)
HISTORY
push was written while waiting for movemail to finish getting the mail.
HEIMDAL
May 31, 1998 HEIMDAL