Hello!
Lacking a proper blog, I've written some notes about Data.Unique here:
http://community.haskell.org/~emax/darcs/MoreUnique/
This describes a real problem that makes Data.Unique unsuitable for
implementing observable sharing.
The document also proposes a solution that uses time stamps to generate
symbols that are "more unique".
Does anyone have any comments on the proposed solution? Are there any
alternatives available?
Thanks!
/ Emil
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