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New posts in either
How to turn `Either[Error, Option[Either[Error, Account]]]` to `Either[Error, Option[Account]]` with typelevel cats?
Nov 15, 2020
scala
option
scala-cats
either
scala-option
Generic sequence of Either to Either of sequence with preserved type
May 27, 2022
scala
scala-collections
either
EitherT: Call function returning Either only if a certain condition is true (otherwise return right)
May 26, 2022
scala
conditional-statements
monad-transformers
scala-cats
either
Either a b. Different Hoogle results after two years?
Sep 05, 2021
haskell
either
hoogle
Using returned EitherT in haskell program
Aug 29, 2022
haskell
monads
monad-transformers
either
io-monad
Haskell defining Functor instance for an alternative Either data type
Oct 30, 2022
haskell
compiler-errors
functor
type-mismatch
either
Why this Either-monad code does not type check?
Mar 16, 2021
haskell
monads
either
What is the name for the contrary of Tuple or Either with more than two options?
Aug 20, 2022
haskell
tuples
cartesian-product
algebraic-data-types
either
List[String] does not have a member traverse from cats
Jan 17, 2022
scala
traversal
scala-cats
either
How to test Either from Arrow in functional style
Oct 13, 2022
junit
kotlin
functional-programming
either
arrow-kt
Future[Either[A, B]] to Future[Either[A, C]] using a (B => Future[C]) function
Apr 07, 2022
scala
future
either
C# FP: Validation and execution with error handling functional way - space for improvement?
Sep 10, 2021
c#
functional-programming
optional
either
option-type
Correct usage of Either, Try and Exceptions/ControlThrowable in scala
Sep 29, 2022
scala
error-handling
exception-handling
try-catch
either
Future[List[Error \/ Double]] to Future[[List[Error] \/ List[Double]] in Scala
Dec 11, 2021
list
scala
scalaz
either
Handle errors with union
Oct 19, 2022
c
scala
unions
either
For comprehensions with kotlin and arrow-kt library
Sep 13, 2022
kotlin
io
functional-programming
either
arrow-kt
Why does Either derives Show but Maybe does not?
Apr 27, 2018
haskell
show
maybe
either
deriving
option-type
Is it possible to change the monad type in a monadic sequence?
Nov 15, 2022
haskell
monads
either
Combining State monad with Either-style error propagation
Sep 15, 2022
haskell
monad-transformers
state-monad
either
Is there a standard name or implementation of the "purely applicative Either"?
Sep 23, 2022
haskell
applicative
either
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