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Home: Perl Programming Help: Regular Expressions: could you explain the meaning of the regex: Edit Log



per'l'over
Novice

Aug 27, 2008, 3:10 AM


Views: 2350
could you explain the meaning of the regex

could you explain the meaning of the regex

if($ARGV[0] =~ /^([\-+])/)


(This post was edited by ravindra on Aug 27, 2008, 3:36 AM)


Edit Log:
Post edited by per'l'over (Novice) on Aug 27, 2008, 3:36 AM


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