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Re: Re: Use of uninitialized value in pattern match (m//)

by liz (Monsignor)
on Feb 10, 2004 at 09:49 UTC ( #327864=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $tmp2 = length $2 ? $2 : '';
    
  2. or download this
    my $tmp2 = $2 // '';
    

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