Data

Tools

Indexes

Applications

Experiments

Awesome

An open API service indexing awesome lists of open source software.

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.

https://github.com/biancodavide3/ultimate-java

The Ultimate Java Series of Courses from CodeWithMosh, from beginner to advanced topics

functional-programming generics java oop

Last synced: 09 Oct 2025

https://github.com/saber2pr/fp

:heavy_minus_sign: A library for Javascript in functional programing in async | sync | lazy.

async functional-programming lazy typescript

Last synced: 17 Jun 2026

https://github.com/paulpdaniels/streamish

A simple Functional Reactive Streaming library

fp functional-programming reactive streams

Last synced: 28 Feb 2025

https://github.com/j-christl/ocaml-utils

Some basic OCaml utility functions I will keep updating while learning functional programming

functional functional-programming ocaml ocaml-utils utility-function

Last synced: 17 Mar 2025

https://github.com/aayushyadavz/keeper-app-react

Created a Keeper App using React in which we can add our notes.

components-react filtering functional-programming mapping material-ui reactjs

Last synced: 05 May 2026

https://github.com/isaac-alencar/turing_machine_simulation

Turin Machine simulation to add one bit to a binary number

alan-turing computer-science elixir functional-programming

Last synced: 17 Mar 2025

https://github.com/plave0/pp

Programming paradigms course material.

functional-programming haskell prolog python scala spark

Last synced: 05 May 2026

https://github.com/kathleenwest/advancedconsoleapplicationi

This is a very simple windows console application that I completed for a class assignment. It is shown here to illustrate my coding style, structure, and commenting. This example is considered Level 3 – Advanced. Objectives: Events Functional Programming Custom EventArgs IList<> Interface Indexer Delegates Anonymous Methods Event Handlers

anonymous-functions console-application csharp csharp-code custom-event custom-events delegates event-handler event-handlers event-handling event-management events functional-programming ilist ilist-interface indexer indexing

Last synced: 17 Mar 2025

https://github.com/denieler/angular-sequence-events

Sequential code and chained execution of events, handlers, etc.

angular events functional-programming library

Last synced: 25 May 2026

https://github.com/GrahamStrickland/functional_lean

Examples and exercises from "Functional Programming in Lean" - David Thrane Christiansen

dependent-type-theory functional-programming lean4 mathematics proof-assistant

Last synced: 29 Apr 2025

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

Homework repo for functional programming

functional-programming haskell lambda-calculus

Last synced: 22 May 2026

https://github.com/shubhangdutta96/neetcode_150

This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.

data-structures functional-programming scala

Last synced: 24 Mar 2025

https://github.com/darren277/lisp-music-gen

A very basic melody generation tool written in Lisp. There is also Postgres interactivity.

functional-programming lisp music postgres

Last synced: 02 Apr 2025

https://github.com/jul10l1r4/contador

Um simples contador de views 🎩

counter functional-programming php views viewstate

Last synced: 10 Oct 2025

https://github.com/joaom00/js-funcional-reativo

Repositório para o curso JavaScript Funcional e Reativo - PENSE como um Dev JS da Cod3r

declarative-programming functional-programming javascript

Last synced: 16 Mar 2025

https://github.com/kubepay/java-cs-to-enterprise

This repository acts as standalone or upcoming book for educating interested Computer Science students to Data Structures, Algoritms, Design Pattersn on Java 8.

algorithms computer-science data-structures design-patterns enterprise-design-patterns functional-programming java-8 reactive-programming

Last synced: 24 May 2026

https://github.com/justdvnsh/func.py

A practical functional library for Python Lovers.

algorithms functional-programming library package pip python python3

Last synced: 07 Sep 2025

https://github.com/sarthakmakhija/joy-of-kotlin

Repository containing solutions for problems in "Joy of Kotlin" book

functional-programming junit5 kotlin

Last synced: 10 Jan 2026

https://github.com/shuddha2021/scalataskmanager

ScalaTaskManager is a powerful and flexible task management application built with Scala. It allows users to create, manage, and prioritize tasks seamlessly, featuring both simple and recurring tasks.

functional-programming priority-scheduling recurring-tasks scala simple-tasks task-management-app task-management-system task-manager to-do-list

Last synced: 24 Mar 2025

https://github.com/anvell/result-extensions

Additional extensions and imperative bindings for Kotlin's 'Result' type

functional-programming kotlin kotlin-coroutines kotlin-library result-type

Last synced: 11 Oct 2025

https://github.com/vitorribe/erlang_paradigmas

Repositório para atividades relacionadas ao paradigma funcional com o uso da linguagem Erlang.

erlang functional-programming

Last synced: 11 Oct 2025

https://github.com/mihailtd/functional-programming-comparison-go-js-python

Code examples for the Functional Programming Face-Off video on the Let's Talk Dev YouTube channel, comparing functional programming in Python, JavaScript, and Go.

functional-programming golang javascript python

Last synced: 05 May 2026

https://github.com/rcardin/rockthejvm-exercises

Solutions to the exercises proposed during the courses on RockTheJvm site

cats exercises functional-programming scala

Last synced: 29 May 2026

https://github.com/zeshanfareed/python_tutorial-

I have covered the complete tutorial of python like list , dict, set , tupple , file hadling, fundamental progamming and many more

basic-programming builtin-functions file functional-programming fundamentals-of-programming handling if-else json-api json-server lambda-functions list loop pickle-file python python3 sets tupple

Last synced: 11 Oct 2025

https://github.com/blutorange/js-elbe

Utility for working with streams (iterables).

functional-programming javascript stream typescript

Last synced: 02 May 2026

https://github.com/rcardin/raise4s

Porting of the Raise DSL from the Arrow Kt Kotlin library

direct-style error-handling functional-programming scala scala3

Last synced: 28 Jun 2025

https://github.com/mahi97/numex-lang

~ The pure functional Interpreter for NUMEX Language Based on Racket

functional-programming interpreter numex programming-language racket

Last synced: 08 Jan 2026

https://github.com/oelin/chime

A tiny, declarative UI library.

declarative-programming functional-programming ui

Last synced: 15 May 2026

https://github.com/tdibacco/fp

Functional Programing constructs for Go.

functional-programming golang-library

Last synced: 14 Jan 2026

https://github.com/imdarshangk/functions

This repository contains various Python programs that demonstrate the use of functions with and without return values and arguments. The programs cover different mathematical operations and concepts.

factorial function-with-return-with-arguments function-with-return-without-arguments function-without-return-with-arguments function-without-return-without-arguments functional-programming functions python

Last synced: 11 Mar 2025

https://github.com/suddi/string-formatting

NPM string formatting module for string beautification (https://www.npmjs.com/package/string-formatting)

functional-programming nodejs string-beautification string-formatter

Last synced: 18 May 2026

https://github.com/agnivchtj/scala-interpreter

Built a definitional interpreter that parses, desugars and interprets the value of a core-language expression.

abstract-syntax-tree desugarer functional-programming interpreter parser s-expressions scala

Last synced: 11 Oct 2025

https://github.com/afsalthaj/easyalgebird

Big Data: A simple code to make things easy to aggregate a scalding typedpipe

algebird big-data functional-programming scalding

Last synced: 12 Oct 2025

https://github.com/btylrob/btylrob.github.io

Personal OPAM / Lua Website

blog functional-programming ocaml soupault

Last synced: 29 Apr 2026

https://github.com/edwyng/ldp-haskell-draft-beers

Programa diseñado con programación funcional que permita determinar cuántos litros de cerveza deben agregarse entre los barriles para servir exactamente n vasos de cerveza desde cualquiera de las salidas.

functional-programming haskell makefile paradigma

Last synced: 06 Jul 2025

https://github.com/r8vnhill/dibs

Curso sobre diseño e implementación de bibliotecas de software. Incluye sistemas de construcción, testing, OOP, genéricos, programación funcional y más, con Kotlin y Docusaurus.

bdd build-systems clean-code course docusaurus functional-programming functors generic-programming gradle kotlin monads oop open-source property-based-testing software-design software-engineering software-libraries static-analysis teaching testing

Last synced: 08 May 2026

https://github.com/amdjadouxx/pushswap-checker

A project to check your best pushswap instructions

epitech epitech-project functional-programming haskell

Last synced: 17 Mar 2025

https://github.com/roshan-khandagale/marksheet-generator---django

Marksheet Generator is an Django based CRUD application which has all the functionalities related to CRUD operations.

crud-application django django-crud django-framework functional-programming marksheet-generator

Last synced: 14 Jun 2025

https://github.com/stackbuilders/functional-programming-patterns

Code snippets used during the presentation

functional-programming java

Last synced: 16 Mar 2025

https://github.com/pfpack/pfpack-core-func

PrimeFuncPack Core.Func is a core library set for .NET consisting of functional interfaces (SAM interfaces) and the extensions targeted for use in functional programming. There are both asynchronous (Task and ValueTask based) and synchronous interfaces and the extensions in the set - IAsyncFunc/IAsyncValueFunc and IFunc.

csharp dotnet dotnet-core functional-interface functional-interfaces functional-programming single-abstract-method

Last synced: 09 May 2026

https://github.com/vevdokimovm/polymorphic-vector-cpp

C lab: runtime-polymorphic vector with generic Map and Filter higher-order functions

c functional-programming higher-order-functions polymorphism

Last synced: 27 Jun 2026

https://github.com/johnnynotsolucky/fu

Ramda, but shitty and without the docs.

functional-programming utilities

Last synced: 13 Oct 2025

https://github.com/daggerok/functional-and-reactive-principles-in-scala

Never too late! My learning process for 'Functional Programming Principles in Scala' and 'Principles of Reactive Programming in Scala' courses!

functional functional-programming functional-reactive-programming functional-testing scala

Last synced: 14 Jun 2026

https://github.com/sderosiaux/zio-story

🎯 Interactive, gamified learning platform for mastering ZIO - Scala's powerful library for async and concurrent programming

concurrent-programming education functional-programming gamification interactive-learning learning-platform nextjs programming scala tutorial typescript zio

Last synced: 07 May 2026

https://github.com/zlovtnik/frontend

A TypeScript/Bun/React frontend application for the Actix Web REST API backend with JWT authentication, multi-tenant support, and comprehensive functional programming patterns.

actix-web ant-design bun fp-ts functional-programming multi-tenancy pattern-matching railway-oriented-programming react rest-api-jwt-authentication result-types tailwindcss typescript validation zod

Last synced: 13 Apr 2026

https://github.com/a7mdfre7at/masterly.nonemptylist

A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.

a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like

Last synced: 07 Jan 2026

https://github.com/ildella/pipelean

A pragmatic library for sequential async operations with first-class error handling.

function-composition functional-programming javascript javascript-library

Last synced: 06 Jun 2026

https://github.com/justmegaara/functional-programming.course

This is a repository with an implementation of Conway's Game of Life. The game itself is implemented using several stacks in C#, F# and TypeScript. The purpose behind it is to have a small real-world example to show functional principles and features. Moreover, the repository is organized as 3 different projects an a small book/course in markdown to describe functional programming and reactive programming.

asp-net-core aspnetcore csharp fsharp functional-programming functional-reactive-programming immutability net-core-3 pure-function reactive-extensions reactive-programming reactjs referentially-transparent rx signalr-core typescript unidirectional-dataflow

Last synced: 06 Jul 2025

https://github.com/sftsrv/parz

A simple parser combinator library

functional-programming gleam gleam-lang parser parser-combinators

Last synced: 05 Feb 2026

https://github.com/nthportal/euler-n-scala

Project Euler Solutions (in Scala)

functional-programming project-euler scala

Last synced: 16 Mar 2025

https://github.com/paudirac/fsharp-introduction-slides

Introductory F# presentation for workmates (kind of trying to conquer the world)

f-sharp functional-programming presentation

Last synced: 06 Jul 2025

https://github.com/theosorus/syntacticanalyzer

Build a simple Syntactic Analyzer in Haskell to discover Functional programming

functional-programming haskell reverse-polish-notation shunting-yard-algorithm syntaxic-analysis

Last synced: 14 Jun 2025

https://github.com/wdalmut/curry

An example of currying and partial application

currying functional-programming

Last synced: 14 Oct 2025

https://github.com/oguzadali/thex

Blog project created with NodeJs. ExpressJs, Handlebars, MongoDB were used in the project.

blog-theme express functional-programming handlebars javascript nodejs

Last synced: 14 Apr 2026

https://github.com/spacesoldier/starty

a lightweight framework which helps building modular and configurable Node.js applications

ddd functional-programming javascript nodejs rapid-development rapid-prototyping rest-api

Last synced: 07 May 2026

https://github.com/asarkar/fp-course-haskell

Haskell Functional Programming Course

functional-programming haskell

Last synced: 13 Jun 2025

https://github.com/neelsomani/smart-cache

A Python library that analyzes your module and automatically caches purely functional sections

caching-library functional-programming pure-function side-effects

Last synced: 09 Apr 2025

https://github.com/arufonsekun/nukes

Repository to host clojure study codes

clojure functional-programming

Last synced: 17 Mar 2025

https://github.com/przucidlo/serverless-todo

Feature and infrastructure complete serverless app example.

aws cognito dynamodb functional-programming lambda reactjs s3 serverless sqs typescript

Last synced: 13 Apr 2026

https://github.com/ashr123/exceptional-functions

A collection of functions that protect against unchecked Exceptions

functional-programming java

Last synced: 16 Jan 2026

https://github.com/jesuisstan/42-piscine-ocaml

OCAML language study: this project is split into many small projects (modules), with each day introducing a new concept in the language, paradigm, or technology you have chosen to work on

functional-programming ocaml oop shell

Last synced: 20 Jan 2026

https://github.com/alexandrugg/fp-scala-specialization

Projects completed for the Functional Programming in Scala Specialization

coursera-specialization functional-programming scala

Last synced: 18 Mar 2025

https://github.com/tttardigrado/hsderiv

Haskell implementation of Brzozowski derivatives for regular expressions.

brzozowski-derivative functional-programming haskell regex regex-matcher regular-expression theory-of-computation

Last synced: 03 Apr 2025

https://github.com/williamlsh/js-pandora

Practical challenging cases involved with algorithm, functional programming and interviews implemented with JavaScript

algorithms functional-programming inteview javascript

Last synced: 04 Nov 2025

https://github.com/dragos-tudor/frontend-routing

Rewritten React router library [functional principles].

functional functional-components functional-programming react-router router

Last synced: 24 Apr 2026

https://github.com/graziele-fagundes/elixir

Programação funcional usando Elixir

elixir functional-programming

Last synced: 12 Jun 2025

https://github.com/takayuki-y5991/pipeline-ts

A minimal library that provides a functional pipeline mechanism in typescript

functional-programming typescript

Last synced: 02 Aug 2025

https://github.com/shank404/fp_snake

~~ Elm / Browser Game ~~ This is a snake game written in Elm. The language itself is a functional language. I learned many declarative concepts while developing this project. This game was a task in my studies.

currying elm elm-architecture elm-lang functional-programming higher-order-functions

Last synced: 02 Jan 2026

https://github.com/moonfloof/cmp6090

Functional Programming - University Coursework/Homework

coursework fsharp functional-programming university

Last synced: 25 Sep 2025

https://github.com/amaziahub/tunic

A minimal setup for a Kotlin application using Gradle

functional-programming java jvm kotlin

Last synced: 13 Apr 2026

Functional programming Awesome Lists
awesome-functional-python 113 awesome-fp-jobs 30 awesome-haskell-videos 75 awesome-talks 53 racket-fingerpost 123 learn-roc 96 fucking-awesome-fp-js 151 awesome-purescript 30 free-functional-programming-resources 88
Functional programming Categories
Videos 193 Awesome Functional Python 165 Libraries 112 Projects 82 Resources 65 More 56 Those are the most awesome talks from the best speakers about DDD, EventSourcing, CQRS, microservices, functional programming and other crazy stuff :) 53 Purely Functional 19 Lectures 18 Tutorials 15 Impure / Multi-Paradigm 14 Tool and Package Manager 12 Books 10 Podcasts 10 Packages 10 Functional Languages that Compile to JavaScript 9 Articles 8 Style Guides 8 Haskell 7 News 7