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Re: Distiguishing arguments: number-strings vs real integer

by haukex (Chancellor)
on Aug 10, 2018 at 07:10 UTC ( #1220174=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -MDevel::Peek -e 'my $x=0; $x eq 0 and Dump($x)'
    SV = PVIV(0x1542e82) at 0x1548d10
    ...
      PV = 0x1537840 "0"\0
      CUR = 1
      LEN = 10
    

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