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Re^3: How to compare elements within an array

by Kenosis (Priest)
on Feb 20, 2014 at 20:25 UTC ( #1075641=note: print w/replies, xml ) Need Help??


in reply to Re^2: How to compare elements within an array
in thread How to compare elements within an array

You're most welcome, doubleqq!

I did not realize you could use regex bare.

As I'm sure you've surmised, the regex implicitly operates on Perl's default scalar $_. As you examine more Perl code, you'll note regexes often being used in this context.

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