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crontab - Online in the Cloud

Run crontab in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command crontab that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator



bcrontab - Manage users crontab files


bcrontab [ -u user ] file

bcrontab [ -u user ] { -l | -r | -e }


bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged
spool directory.


-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.


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.

The path to the named socket used to communicate with bcron-spool. Defaults to


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.

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