I seem to recall having read recently that the 3/8 returned for this scalr'd hash means 3 or the 8 allocated buckets for this hash are used.
I also think I recall that you can pre allocate the number of buckets by something like
%hash = 100;
which I thought was pretty interesting. But sadly I don't remember the reference and am away for my books. I hope one of the more enlightened will correct any error.
Misha/Michael - Russian student, grognard, bemused observer of humanity and self professed programmer with delusions of relevance
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