You've got a few options. exec() will call the command and exit; system() will call the command and then return control to your program; and backticks and qx// will capture the output of the command. 
my @who = `/usr/local/bin/who`;

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It sounds like you want to use exec() or system(), though. Read perldoc -f system and perldoc -f exec for more info.

In reply to Re: Unix command line by janjan
in thread Unix command line by Anonymous Monk

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