Hmmm ... i _think_ i see what you are trying to do ...

Would this be better for you? 

my @occupation = qw(netman jobman mailman batchman writer);

foreach my $pation (@occupation) {
   `ps -ef|grep -i $pation|grep -v grep|wc -l`;
}

[download]
Each call to ps is exactly the same except who you are grepping for, so you only need to store what is different in your array.

Also, there may be a CPAN module for interacting with ps...

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)

In reply to (jeffa) Re: array newbie...(sigh) by jeffa
in thread array newbie...(sigh) by ddrumguy

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