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| PerlMonks |
Re: Unique stringsby rattusillegitimus (Friar) |
| on Aug 20, 2002 at 19:20 UTC ( [id://191566]=note: print w/replies, xml ) | Need Help?? |
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Doesn't keys %{{@list}} only check every other item in the list (a hash being a list like key1, val1, key2, val2...)?
In Section
Cool Uses for Perl
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