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Re^3: Efficient bit counting with a twist.by quester (Vicar) |
on Jan 27, 2013 at 09:02 UTC ( [id://1015569]=note: print w/replies, xml ) | Need Help?? |
Oh. That. It's just force of habit, I adapted this bit of code from the way I code bitmasks for IPv4 subnets. It would make more sense to code it as pack 'C',... rather than pack 'V', although it works either way.
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