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Re: Is there a simple syntax to logically slice a hash?

by LanX (Saint)
on Feb 22, 2013 at 01:50 UTC ( [id://1020045]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $a=key
    $b=value
    
  2. or download this
      DB<142> sub hgrep (&%) { 
               my $f=shift; 
    ...
    
      DB<145> hgrep { $b>1 } %h
     => ("caty", 2)
    

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