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NOTE: use Perl; is on undef hiatus. You can read content, but you can't post it. More info will be forthcoming forthcomingly.

All the Perl that's Practical to Extract and Report

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  • Don't you mean "eq" too?

    • The person should've used eq, but then it would've failed. @string didn't exist, so $string[0] was undef, which is ne " ". They used ==, though, so they got undef-as-num (0) == " "-as-num (0) and it was true.

      Lots of nice bugs in that one line.

      --
      rjbs