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Dereference string in foreach

by Anonymous Monk
on Feb 13, 2013 at 20:02 UTC ( #1018620=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    $sref = \$string;
    foreach $string ( @array_of_strings ) {
        print $$sref;
    }
    
  2. or download this
    $sref \$string1;
    foreach $string2 ( @array_of_strings ) {
        $string1 = $string2;
        print $$sref;
    }
    

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