echo "There are `w -sh | cut -f1 -d" " | sort | uniq -c | grep -ic "^."`
users logged on the system."
this will make sure the same user logged on multiple times will only be
counted once.
-----Original Message-----
From: Tina Marie [mailto:TinaDp6 at netscape.net]
Sent: Monday, May 01, 2000 6:14 PM
To: ilug at linux.ie
Subject: [ILUG] Re: Need help with Perl script
I need to have the number of users printed out within my perl script.
I know the UNIX command is w -h | wc -l
But how do I get it to print out like the sample below?
There are 7 users logged on the system.
Tina
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