Reliance on immutable data structures is a key aspect of functional programming. By defining variables at the outset, programming languages like Haskell and PureScript aim to help developers write bug ...

This is a literate Haskell page: you can load it directly into ghci by following these steps. Haskell uses an evaluation strategy known as lazy evaluation. The basic idea is that an expression is not ...

Haskell is the new kid on the block of programming languages. It too follows the computing paradigm called ‘Functional Programming’ i.e. approach a problem in terms of what the solution should look ...

In this tutorial, we will see one possible way to model game objects in Haskell. To do so, the tutorial proposes several design problems with increasing levels of difficulty. For each of these ...

O'Reilly is running part two of an introductory series on Haskell. "In the second of three parts, Adam Turoff continues his introduction to Haskell, a language that can take some getting used to. In ...

The following is based in part on https://www.haskell.org/tutorial/, other Haskell web resources, and the 2014 book Thinking Functionally in Haskell by Richard Bird ...