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They still have uses for disambiguating implicits. There are at least four monoids for the Int: 0/+, 1/*, MinValue/Max, and MaxValue/Min. It is useful to tag th
by noelwelsh 13y ago
They still have uses for disambiguating implicits. There are at least four monoids for the Int: 0/+, 1/*, MinValue/Max, and MaxValue/Min. It is useful to tag them so one can specify which monoid one wants.