Hi,
Sorry for stupid question, but...
Some time ago I read a beautiful paper about variables that had their
dependencies automatically tracked and could trigger recalculation when
changed. Prototype was implemented in OCaml, then reimplemented in
Haskell (using monads). I would like to read that paper once again,
but... I lost it :(
I do not remember neither title, nor authors. Google asked about any
keywords that come to my mind do not show any interesting results. So I
ask here :)
Can anybody help me, please? Thanks for any pointers...
--
Gracjan
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