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Puzzling $| behavior

by saintmike (Vicar)
on Oct 07, 2007 at 21:14 UTC ( #643328=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
       $| = 0;
       print "first=", $|, " second=", $|--, "\n";
    
  2. or download this
       $| = 1;
       print "first=", $|, " second=", $|--, "\n";
    

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