Hey guys, I just need an example of how to express something in Perl the way I know how to do it with awk.

Ideally I would like to do something like this:

my $pSWP = `awk '/something/ { print $3 }' /dir/file`;

But the value of $pSWP appears to be null when I can confirm that the awk command should return a value when ran on the system. Apparently doing something like this is kind of a no-no and I can do the same thing in Perl but I'm not sure what all is available to do this in only Perl :(

In reply to Using Perl instead of awk! by Ragged Robin

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