Linux Standard Base Specification 1.1.0
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at

Name

at -- examine or delete jobs for later execution

Description

at is as specified in the SUS but with differences as listed below.

Differences

-c

cats the jobs listed on the command line to standard output.

-d

is functionally equivalent to the -r option specified in the SUS.

-r

is not supported, but the '-d' option is equivalent.

-t time

is not supported.

-V

prints the version number to standard error.

-v

shows the time the job will be executed.

Files

The files at.allow and at.deny reside in /etc rather than /usr/lib/cron.

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