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Re^4: checking values of variables

by AnomalousMonk (Bishop)
on Aug 12, 2013 at 19:33 UTC ( #1049172=note: print w/replies, xml ) Need Help??

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  1. or download this
    use List::MoreUtils qw(any);
    ...
    ...
    sub importantCriterionForImportantStuff () { return $_ ne ''; }
    ...
    help() unless all { importantCriterionForImportantStuff } IMPORTANT_ST
    +UFF;
    

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