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New posts in functor
Why must fmap map every element of a List?
Jun 27, 2021
haskell
functor
scalaz
category-theory
scala-cats
Visual Studio 2010 and std::function
Apr 19, 2022
c++
visual-studio-2010
functional-programming
c++11
functor
Functor instance for generic polymorphic ADTs in Haskell?
Mar 21, 2022
haskell
recursion
functor
category-theory
why use invoke helper rather than just call functor?
Jan 28, 2022
c++
functor
c++17
Why does `fmap sum Just` typecheck?
Sep 05, 2022
haskell
functor
foldable
Should I use functions or stateless functors?
Apr 04, 2022
c++
function
stl
functor
What's the history behind the Functor type class?
Jun 01, 2018
haskell
functor
category-theory
std::function -> function pointer
Sep 29, 2022
c++
bind
functor
Haskell: Flaw in the description of applicative functor laws in the hackage Control.Applicative article?: it says Applicative determines Functor
Aug 02, 2021
haskell
functor
applicative
hackage
Haskell - Evaluation of (+) <$> (+3) <*> (*100) $ 5
Jun 18, 2019
haskell
functor
applicative
How to use Scala Cats Validated the correct way?
Mar 27, 2022
scala
validation
functor
scala-cats
Understanding operations on composed functor types
Sep 16, 2022
haskell
functional-programming
functor
What is a purpose of Zap Functor and zap function in Haskell?
Apr 15, 2022
haskell
functional-programming
functor
higher-order-functions
category-theory
What functionality do you get for free with Functors or other type-classes?
Aug 17, 2022
haskell
typeclass
functor
Map over each value in hash-map
Mar 30, 2019
clojure
hashmap
functor
How is "a monoid on applicative functors" different than "a monoid in the category of endofunctors"?
Nov 20, 2022
monads
functor
applicative
category-theory
monoids
Using STL algorithms, is it better to pass a function pointer or a functor?
Oct 04, 2022
c++
stl
functor
C++ functor library for evaluating mathematical/arithmetic expressions
Feb 02, 2019
c++
algorithm
parsing
math
functor
Pros and Cons of implementing functionality as functor [closed]
Aug 21, 2022
c++
oop
functor
design-guidelines
Use cases for adjunctions in Haskell
Jan 28, 2022
haskell
functor
category-theory
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