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Re: Perl Regex

by Kenosis (Priest)
on Nov 15, 2012 at 05:25 UTC ( #1003932=note: print w/ replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    ...
    my ($number) = $string =~ /(\d+)$/;
    
    print $number;
    
  2. or download this
    382411
    
  3. or download this
    my ($number) = $string =~ /(\d+)$/;
                               ^ ^ ^^
    ...
                               | | + - End capture
                               | + - One or more digits
                               + - Begin capture
    

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