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Multiple nodes named "Perl with XML" were drunk:
Jun 08, 2007 at 06:18 UTC Perl with XML (perlquestion) by denzil_cactus
Oct 25, 2001 at 17:47 UTC Perl with XML (perlquestion) by Anonymous Monk
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[ovedpo15]: If I use "unless(opendir(my $dir, $test_dir))" why does it give me error "Global symbol "$dir" requires explicit package name at" if I used "my"? If I use my $dir before the opendir it works.. but why?

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