[ksh93-integration-discuss] How to use the alarm command of ksh?

Knut Reinert knut.reinert at gmail.com
Tue Dec 18 04:47:25 PST 2007


Could anybody show me how to use the alarm command of ksh?
I don't quiet understand the output of alarm --man:
# alarm --man
Usage: alarm [-r] [varname seconds]

Knut


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