List Question
10 TechQA 2017-01-07 15:07:36How to non-impredicatively return `Maybe` a lens?
137 views
Asked by leftaroundabout
General 'typeless' STack in Haskell
228 views
Asked by shivanker.goel
"case" operator for System-F natural numbers coded with RankNTypes fails to typecheck
100 views
Asked by Jonathan Gallagher
Ways around impredictive polymorphism
228 views
Asked by Neil Locketz
How to avoid impredicative polymorphism and define lens of lens
176 views
Asked by Daniil Iaitskov
How does let interact with higher rank types in Haskell?
155 views
Asked by Doug McClean
Why does this equivalent program not compile?
165 views
Asked by MaiaVictor
In Scala 3, why is it sometimes possible to do impredicative type assignment?
107 views
Asked by tribbloid
Hold a lens in a record
153 views
Asked by F. Böller
How to make impredicative types work with type classes
160 views
Asked by semicolon