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RE: Answer: How do I check to see if a value in a hash is equal to something?

by merlyn (Sage)
on May 23, 2000 at 19:47 UTC ( #14391=note: print w/ replies, xml ) Need Help??

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  1. or download this
    $is_in_hash=grep /^Superman$/,values(%hash); 
    
  2. or download this
    $is_in_hash = 0 < grep $_ eq "Superman", values %hash;
    

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