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Re: What is the most efficient way to see if a hash is empty?

by BrowserUk (Patriarch)
on Apr 28, 2009 at 08:29 UTC ( [id://760539]=note: print w/replies, xml ) Need Help??

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  1. or download this
    [0] Perl> %a = 1..1e6;;
[0] Perl> %b = ();;
...
   Rate   B   A
B 804/s  -- -3%
A 831/s  3%  --

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