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  • Gerrit P. Haase
    This may be a little different from other, similar programs you may have seen before. One difference: It prints its source code to standard error instead of
    Message 1 of 1 , Nov 29, 2000
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      This may be a little different from other, similar programs
      you may have seen before.
      One difference: It prints its source code to standard error
      instead of standard output.

      Install the following line in the file /tmp/p:

      Illegal division by zero at /tmp/p line 1.

      Now run the command with perl /tmp/p. The output is:

      Illegal division by zero at /tmp/p line 1.


      gph

      --
      use Filter::exec qw(tr n-za-mN-ZA-M a-zA-Z);
      @§ = ("Whfg", "nabgure", "Crgre", "Unnfr,");
      sbernpu $1 ( @§ ) { cevag ( "$1", " " ) ; };
      $_=1; cevag 'treevg.unnfr@...' vs$_;
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