rerun

Rerun is used with the cut or awk commands to execute a UNIX Command once for every record read from stdin. It then embeds the value from stdin into the command.
Ex: cat /etc/passwd | grep :6[0-3][0-9]: | cut -d: -f1 | rerun 'usermod -g 600 <var>'

Features

Using the -a switch submits it as a At Job

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Registered

2010-03-22

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