I was recently pointed to The Everything Bible The Everything Bible. Perhaps it's of use.
I figure that there's a table of votes, primary key is (node,user). It's simpler than keeping BLOBs that are arrays.

but i'm probably wrong.

-nuffin
zz zZ Z Z #!perl

In reply to Re: What technique does perlmonsk use to prevent double voting? by nothingmuch
in thread What technique does perlmonsk use to prevent double voting? by BUU

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