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9 TechQA 2024-12-27 23:11:35Could not deduce (Contravariant f) arising from a use of ‘to’
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Asked by Saravanan
Optic from map to its association pairs
115 views
Asked by Nikita Volkov
Unable to coerce during `DerivingVia` when using optics types like `Prism'`
262 views
Asked by Sridhar Ratnakumar
Is there an `id` of `prism' id Just`?
127 views
Asked by Sridhar Ratnakumar
Haskell Lenses: Difference of two HashSets in Folds
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Asked by Adrian May
What is the difference between single double qoute/apostrophe in template-haskell?
205 views
Asked by manews
Is there a van Laarhoven optic based on the Monad typeclass?
137 views
Asked by Katie Casamento
modeling spherical mirror in python using predefined function
95 views
Asked by aziz qazbour
Haskell optics: Setter for several lists
267 views
Asked by cdupont