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Self-referential QR code / JAPH

by davido (Cardinal)
on Jun 01, 2020 at 03:40 UTC ( #11117544=obfuscated: print w/replies, xml ) Need Help??

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  1. or download this
    use Term::QRCode;for(DATA){shift&&do{seek$_,0,undef$/};print Term::QRC
+ode->new->plot(<$_>)}
__DATA__
Just another Perl hacker,
  2. or download this
    $ perl qrjaph self # Generate a QR that contains this script as its en
+coded text.
$ perl qrjaph      # Generate a QR that contains just the text Just an
+other Perl hacker,

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