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Re: regex not working

by jwkrahn (Monsignor)
on Oct 07, 2011 at 07:54 UTC ( #930140=note: print w/ replies, xml ) Need Help??

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  1. or download this
    $ perl -le'
    use warnings;
    ...
    false
    $regex = (?-xism:[3]{0})
    true
    
  2. or download this
    $ perl -le'$x = () = "2020" =~ /[1]{0}/g; print $x'
    5
    

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