On 13/01/2009, at 12:24 PM, Paul Davis wrote:

Also, I just realized that an easy way get close to what you want is
to use MD5's of all the stuff you want to be unique. Then your id's
remain reasonable unique etc.

Which is a form of global identity, modulo the probabilistic nature of hash collisions, rather than state.

Antony Blakey
--------------------------
CTO, Linkuistics Pty Ltd
Ph: 0438 840 787

75% of statistics are made up on the spot.


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