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: 2026-06-25 00:08:15 UTC
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https://github.com/geektimus/scala-courses

Small project to recap Scala concepts and practice FP with some libraries

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https://github.com/mateofiorotto/curso-programacion-funcional-java

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https://github.com/ilyabizyaev/fp-homework

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https://github.com/apfohl/go-monadic

A functional programming library for Go

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https://github.com/david2261/python_lessons

Rules and examples of various built-in functions in Python

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Code that I write while reading the book Learn Functional Programming With Elixir before starting to work at Spot.IM

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https://github.com/melvinidema/functional-programming

Project in which I fetch a dataset and clean the data using functions based on the Functional Programming paradigm.

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Custom Python decorators I wrote to restrict method arguments to a specific type. I also added an encrypt/decrypt decorator as well.

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:tennis: Примеры кода на Racket.

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https://github.com/wdalmut/fn

An example of how a group of tiny functions can finally resolve complex problems

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Unlock the Power of JavaScript: A Comprehensive Collection of Detailed Modules from Scalar Topics'. This repository serves as a centralized hub for all the notes and concepts I've compiled throughout my journey in mastering JavaScript, ensuring a seamless learning experience.

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🎚️ Functional audio mixer with hardware control for Linux

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Useful heuristics, type checks, and validation helpers for JavaScript

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a functional library for creating validators in Python

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https://github.com/joangavelan/elixir_lab

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https://github.com/wdalmut/fizzbuzz-functional

Resolve fizzbuzz problem with a functional programming approach

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The most advanced CRM Boilerplate for React + Firebase. Contains snippets for automatic state management in a declarative style

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https://github.com/jmaczan/99-scala-problems

📘 Solutions to Phil Gold's adaptation of Werner Hett's "Ninety-Nine Prolog Problems" for Scala

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https://github.com/lukehansell/redux-token-passing-example

using Redux and Auth0 together with Zeit Next.js

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https://github.com/freakwill/fcool

A cool tool for functional programming

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https://github.com/imhojeong/dive.js

Javascript는 정말 놀랍습니다!

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https://github.com/kabeech/monads-are-easy

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https://github.com/mistivia/cfp

Macros to do lisp-like functional programming in pure C

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https://github.com/carloskvasir/exmon

Feito para aprender mais sobre elixir, seguindo o curso: https://www.udemy.com/course/elixir-e-phoenix-do-zero/

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https://github.com/stinodes/fuvr

A functional VR library. Eventually.

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https://github.com/kikytokamuro/futils

Functional utils

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https://github.com/giuliom/springraph

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https://github.com/teheperor/functionaljs-cs

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Switch/match expression for Javascript.

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https://github.com/tonix-tuft/cartesian-composition

A higher order function to compose functions through cartesian composition.

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https://github.com/t2wain/electricalfunc

Electrical power engineering calculation (a functional programming design)

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https://github.com/ghurtchu/msgflow

:speech_balloon: Persistent Chat Server. Tech used: Scala, Java, PostgreSQL.

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https://github.com/donghl-dev/study-java

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https://github.com/oelin/subjectify

Make all method calls return their call subject.

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https://github.com/shohail-ismail/haskell-texas-holdem

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