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Re^5: Use of uninitialized value $_ in string

by AnomalousMonk (Bishop)
on Apr 06, 2014 at 19:54 UTC ( #1081330=note: print w/replies, xml ) Need Help??

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  1. or download this
    c:\@Work\Perl\monks>perl -wMstrict -MData::Dump -le
    "sub S { return uc $_[0]; }
    ...
     dd \%hash;
    "
    { x => \"FOO", y => \"BAR" }
    

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