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Re^2: Shouldn't references be readonly?

by LanX (Sage)
on Aug 05, 2020 at 19:13 UTC ( #11120347=note: print w/replies, xml ) Need Help??

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  1. or download this
      DB<66> p \1
    SCALAR(0x335c4a0)
    ...
      DB<68> p \1
    SCALAR(0x335cae8)
      DB<69>
    
  2. or download this
      DB<69> p \undef
    SCALAR(0xfb9098)
    ...
    SCALAR(0x335d498)
      DB<75> p \"str"
    SCALAR(0x335d270)
    

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