Scarf provides data and insights on the adoption of Haskell in order to support efforts to grow the Haskell ecosystem and facilitate industry support for the language.

Jun 4, 2025 · Haskell is a modern, standard, non-strict, purely-functional programming language. It provides all the features sketched above, including polymorphic typing, lazy evaluation and higher …

Stack: a cross-platform program for developing Haskell projects haskell-language-server (optional): A language server for developers to integrate with their editor/IDE

HLS (The Haskell Language Server) You won’t use HLS directly, instead your code editor will use it in the background to provide you with a great experience while editing Haskell code.

May 6, 2023 · Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, …

CIS194 is the introductory Haskell course of the University of Pennsylvania; it is free, thorough, practical and will guide you from the basics to advanced features of the language.

The Haskell language has evolved significantly since its birth in 1987. This tutorial deals with Haskell 98. Older versions of the language are now obsolete; Haskell users are encouraged to use Haskell 98. …

Jun 14, 2025 · Learning Haskell — a tutorial combining clear explanations, graphics programming, and hands-on screencasts to teach you the essential concepts of functional programming in Haskell.

Jul 7, 2025 · This tutorial provides a gentle introduction to the paradigm of functional programming, with specific illustrations in the Haskell 98 language. (Free registration required.)

Aug 9, 2019 · Haskell is a functional (that is, everything is done with function calls), statically, implicitly typed (types are checked by the compiler, but you don't have to declare them), lazy (nothing is done …