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Re^4: Hash value interpolationby ikegami (Patriarch) |
on Feb 16, 2009 at 21:47 UTC ( [id://744217]=note: print w/replies, xml ) | Need Help?? |
The problem can be avoided by calling keys before each.
Update: Checked source to make sure it's efficient. Yes it is. It doesn't enumerate the keys at all in void context.
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