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Re^2: lexicals are all the same scalar and never go out of scope?

by ikegami (Pope)
on Dec 06, 2011 at 09:55 UTC ( #941981=note: print w/ replies, xml ) Need Help??

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  1. or download this
    use Devel::Peek;
    $x = [];
    ...
    $x = undef;
    $x = [];
    Dump($x, 1);
    
  2. or download this
    SV = IV(0x51a420) at 0x51a424
      REFCNT = 1
    ...
        MAX = -1
        ARYLEN = 0x0
        FLAGS = (REAL)
    

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