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Full Discussion: Help regarding crontab
Top Forums UNIX for Advanced & Expert Users Help regarding crontab Post 302132803 by Peterh on Monday 20th of August 2007 06:55:29 AM
Old 08-20-2007
Hi

With the crontab I would use it by making a file. Make a crontab file in your home dir. Then you can allways restore it when your crontab is missing.

vi crontab.yourname

finished. give this command ...

crontab crontab.yourname

Then is your crontab active from that file..

to remove a crontab ....


crontab -r

Problems can accure when use "crontab -e" sometime changes are not made. when you are in the edite mode. So all ways check after changes.
 

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bcrontab(1)						      General Commands Manual						       bcrontab(1)

NAME
bcrontab - Manage users crontab files SYNOPSIS
bcrontab [ -u user ] file bcrontab [ -u user ] { -l | -r | -e } DESCRIPTION
bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged spool directory. OPTIONS
-u user Tell bcron-spool that we are acting on behalf of the named user. bcron-spool will only accept the username if bcrontab is running as either root or the same user ID as the named user. -l List the cronab crontab to standard output. -r Remove the user's crontab. -e Edit the current crontab. ENVIRONMENT
VISUAL If this is set, it is used as the editor to invoke to edit a crontab. EDITOR If $VISUAL is not set and this is, it is used as the editor to invoke to edit a crontab. If neither are set, /bin/vi is used. BCRON_SOCKET The path to the named socket used to communicate with bcron-spool. Defaults to /var/run/bcron-spool. LOGNAME USER These two variables are used, in order, to determine the user name invoking the program. One must be set if the -u option is not used. FILES
bcrontab tries to writes a temporary file into the current directory, and then into /tmp if that fails, in order to edit the current crontab. SEE ALSO
bcron-spool(8), crontab(5) AUTHOR
Bruce Guenter <bruceg@em.ca> bcrontab(1)
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