Functional programming

In computer science, functional programming is a programming paradigm where programs are constructed by applying and composing functions. It is a declarative programming paradigm in which function definitions are trees of expressions that map values to other values, rather than a sequence of imperative statements which update the running state of the program.

GitHub: https://github.com/topics/functional-programming
Wikipedia: https://en.wikipedia.org/wiki/Functional_programming
Related Topics: oop, declarative-programming, procedural-programming, event-driven-programming,
Last updated: 2025-09-28 00:12:47 UTC
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https://github.com/pedro-gutierrez/elementary

Elixir web framework

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https://github.com/pedro-gutierrez/elementaryjs

Declarative and functional UIs with a hint of Elm

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https://github.com/lebrancworkshop/learn-haskell-from-youtube

Learn Haskell from many great resources on Youtube.

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https://github.com/astridlyre/fp

fp - My little functional programming library

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Scala(-ble) recommender system architecture using functional programming (PoC)

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Function.prototype.bind for React components

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Perl either

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Demo code used in talks, blog posts etc

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React currency converter - a single page app made with React in functional programming like approach, which uses the exchanged rates API

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https://github.com/okmttdhr/beauty-of-haskell

Short code snippets for the beauty of Haskell.

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https://github.com/cdboer/programmierung-ss19

📝 Übungsmaterialien für die Lehrveranstaltung Programmierung im Sommersemester 2019

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TOTP library for Scala

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https://github.com/admodev/baldor-lang

Algebraic and mathematical programming language, made with PYTHON.

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node based csv to json - adding functional style with es6/es7 usage

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https://github.com/francomelandri/lib-tiny-fp

Tiny Functional Programming library for C++

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Elixir implementation of Identicon

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Lightweight Either monad implementation

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Solutions (in Coq) of the exercises in the software foundation books.

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A simple .NET functional library

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Functional Programming with C#: Unlocking the Power of Functional Paradigm

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Statically sized lists for Julia

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final project for databases course

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My Haskell solutions for Project Euler problems.

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Fluently sorts everything, you being the comparator.

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Snake game written entirely in ReasonML with Reprocessing

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Mandelbrot Visualization in Elixir.

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Solutions for functional optics.

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Very basic concrete optics in typescript

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Composable HTTP client for Node.js built to make complex queries simple.

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Repository containing the solutions to the problems from Functional Programming in Scala

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A basic functional programming language that focuses on basic mathematical functions.

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https://github.com/geirolz/fp-in-a-nutshell

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Embark on an epic JavaScript adventure! This comprehensive course takes you from the fundamentals to advanced techniques, empowering you to build dynamic and interactive web applications.

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Sequence pipelines in C++. A functional programming-inspired approach to processing data with map, filter, reduce, and more.

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Talks

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