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Re: dbh->disconnect or leave to scope

by andreas1234567 (Vicar)
on Jan 19, 2011 at 05:45 UTC ( #883062=note: print w/replies, xml ) Need Help??

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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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