“Haskell is like a programming language from an alternate future that is never going to happen,” he says. “It solves all these problems it promises to solve.

Haskell (like most functional programming) is built around Algebraic Datatypes (ADTs, or tuples). ADTs don’t usually name individual data payload elements. Each pattern-match de-structuring is ...

Haskell is a 25-year-old programming language that isn't all that popular. But Facebook uses it, and that's a sign of things to come.

PureScript is a strongly, statically typed language which compiles to JavaScript. It is written in and inspired by Haskell and aims at "allowing to write very expressive code which is still clear ...

Frege, named after the German mathematician Gottlob Frege, is a purely functional, strongly typed language for the JVM that is so similar to Haskell that “most idiomatic Haskell code will run ...