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Re^11: Shouldn't references be readonly? (updated)

by Corion (Patriarch)
on Aug 10, 2020 at 06:08 UTC ( #11120534=note: print w/replies, xml ) Need Help??

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  1. or download this
    no stringification;
  2. or download this
     "$ref"             # stringify
 $ref . "foo"       # concat
...
 uc $ref
 ucfirst $ref
 quotemeta $ref

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