Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in applicative

(<*>) without having to wrap the second argument

haskell functor applicative

How to define the `pure` function on `Applicative`?

haskell applicative

How to compose functions that return Validation?

How to fmap the first element of a tuple in haskell

haskell functor applicative

Couldn't match type ‘a’ with ‘b’error in Monad instance definition

Can I represent non-sequential/parallel execution with Monads?

What is the typical definition/meaning of this F# operator <*>

Functional composition of Optionals

CompletableFuture is a Monad. But where is the Applicative?

A way to replicateA like replicateM?

haskell applicative

Understanding the type of (,) <$> length <*> head

Using functors/applicatives on custom data types with multiple type classes?

What are the practical implications that both applicatives/monads preserve monoidal structure but in a slightly different way?

What is the idiomatic way to write this function (which might normally be called filterA)?

haskell applicative

Inverse of >> operator in haskell

haskell monads applicative

Haskell parser, Monad and MonadPlus

What are Applicative left and right star sequencing operators expected to do?

haskell applicative

How to flatMap cats Applicatives