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New posts in haskell

Preprocessor for haskell source: is cpp the only option?

haskell c-preprocessor

How to use equational reasoning to reduce this expression

haskell

Deducing rank from forall quantification

haskell

Selecting a type-class instance based on the context (once again)

Haskell Megaparsec: how to show a traceback of all parsers that led up to an error?

haskell megaparsec

What is the name of this prism-like optic, and is it useful for anything?

haskell haskell-lens lenses

Automatically detect whether a Haskell function is tail recursive

Can iterate be written with a fold?

Memory footprint of splitOn?

haskell

In Haskell, how can I get a substring of a Text between two indices?

string haskell slice

How to ignore arbitrary tokens using parsec?

haskell parsec

Difference between type family and partial newtype? (and partial data?)

haskell gadt type-families

Is there a wildcard type variable in Haskell?

haskell

Can "overloading" via FlexibleInstances return different types, or match on typeclasses?

haskell overloading

In GHC.Prim, why can pointer operations fail with an unchecked exception?

haskell ghc

Difference between newtypes and type synonyms for polymorphic constrained types

A series of independent if statements in haskell

haskell if-statement

Applicative functors and records in purescript

haskell purescript

Alternative of Show that only uses name

haskell generics deriving

Making sure all exceptions are handled

haskell exception