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Re: Effecicncy of key-only hash

by kyle (Abbot)
on Aug 24, 2008 at 12:45 UTC ( [id://706556]=note: print w/replies, xml ) Need Help??


in reply to Effecicncy of key-only hash

You might be interested in the discussion attached to Fast Sets of Scalars in Perl. (Set::Light does the same job in less memory than a hash with undef values, but it's slow to destroy.)

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