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Re: Re: Detecting duplicate keywords passed in a formby diotalevi (Canon) |
on Mar 21, 2003 at 14:42 UTC ( [id://244880]=note: print w/replies, xml ) | Need Help?? |
That's better written using exists() and undef values for %dups. You've written more code than you had to. There's something to be said for only writing the necessary bits.
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