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'my' with 'if 0' retains old value

by jesuashok (Curate)
on Apr 21, 2006 at 03:39 UTC ( [id://544769]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    Running the following program outputs:
Perl 5.008004
...
undef
undef
undef
  2. or download this
    #!/usr/bin/perl -w

...

sb;
sb;

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