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cchalmers

Rating
1526.68 (21,955th) 		Reputation
2,756 (61,267th)
Page: 1
Title Δ
How to override a default value, via lenses, only if incoming value... +3.72
Can not match expected type d with actual type b 0.00
Haskell Dynamic/TypeRep: extract instance of a typeclass without kn... 0.00
What is `Cons` in Data.FixedList source code? +3.93
Haskell Performance by Example 0.00
How can I make (Fold s a) from Control.Lens a monoid? 0.00
Top-level expression evaluation at compile time 0.00
Compare data type values on choice of constructor only -4.31
Can't find inerface-file declaration for variable 0.00
How to "compose" Iso's? +2.50
Generic LensLike like mapped and traverse +1.04
Diagrams boundingRect including the lines' width 0.00
Just when are unsafeVacuous, #., and .# unsafe? 0.00
Haskell: How to improve performance of deep recursion and random nu... 0.00
Evaluation (or none at all) of `_` Function Argument? +0.12
How to use lenses to look up a value in a map, increase it or set i... +0.02
What is the correct way to perform constant-space nested loops in H... -2.88
Haskell Rewrite Rules not firing in different module 0.00
Is there a generic function that takes a data structure and returns... +3.81
Is there a lens operator to combine %~ and fmap 0.00
Using Diagrams library in haskell (draw binary trees) 0.00
Type constraints become huge and unreadable for simple code -2.99
Haskell function to check if two values are identical 0.00
Transformations with Data.Aeson.Lens 0.00
Haskell type signatures and Monads 0.00
Functionally updating arbitrarily nested data structures with lenses +4.23
How to use Lenses to traverse and assign to some (but not all) elem... +5.12
Do GHC REWRITE pragmas have to be type preserving? 0.00
How to take an 2D slice with Lens 0.00
Order 2 cast in Haskell 0.00
Why doesn't this diagrams code produce expected result? 0.00
Margin of a haskell diagrams svg file +3.30
Lens zoom ambiguous variable 0.00
How would I use lens in Haskell to duplicate Python's enumerate? +5.12
stepping into zipper with `to` lens 0.00
How to model a currencies, money, and banks that exchange money bet... +3.97