in reply to Re^3: Effecicncy of key-only hash
in thread Effecicncy of key-only hash

Since I'm in mod_perl I don't care at all how fast the hash initializes. I only care about the memory footprint, and to a lesser extent the lookup time.

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Re^5: Effecicncy of key-only hash
by massa (Hermit) on Aug 25, 2008 at 11:38 UTC
    Then (according to all benchmarks here) you should go with undefining the hash slice (undef @h{qw{a b c d}}).
    []s, HTH, Massa (κς,πμ,πλ)
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