React

React is an open source JavaScript library used for designing user interfaces.

Qt

Qt, pronounced "cute", is a cross-platform application development framework.

Node.js

Node.js is a tool for executing JavaScript in a variety of environments.

Rails

Ruby on Rails (Rails) is a web application framework written in Ruby.

Phaser

Phaser is a fun, free, and fast 2D game framework for making HTML5 games for desktop and mobile web browsers.

Vue.js

Vue.js is a JavaScript framework for building interactive web applications.

Markdown

Markdown is a lightweight markup language.

Shell

A shell is a command-line tool, designed to be run by the Unix shell.

SQL

SQL is a standard language for storing, retrieving and manipulating data in databases.

R

R is a free programming language and software environment for statistical computing and graphics.

Ruby

Ruby is a scripting language designed for simplified object-oriented programming.

Lua

Lua is a lightweight, embeddable scripting language.

Elixir

Elixir is a dynamic, functional language designed for building scalable and maintainable applications.

Android

Android is an operating system built by Google designed for mobile devices.

C#

C# ("C sharp") is an object-oriented and type-safe programming language.

Windows

Windows is Microsoft's GUI-based operating system.

HTTP

HTTP (Hypertext Transfer Protocol) is the standard for communication across the web.

Java

Java is an object-oriented programming language used mainly for web, desktop, embedded devices and mobile applications.

Nim

Nim is a statically typed, compiled, garbage-collected systems programming language.

Electron

Electron is a framework for building cross-platform desktop applications with web technology.

Koa

Koa is an expressive middleware framework for Node.js servers that uses ES2017 async functions.

JavaScript

JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

Rust

Rust is a systems programming language created by Mozilla.

Python

Python is a dynamically typed programming language.

Go

Go is a programming language built to resemble a simplified version of the C programming language.

Git

Git is the most widely used version control system.

C

C is a general purpose programming language that first appeared in 1972.

Vim

Vim is a console-run text editor program.

Docker

Docker is a platform built for developers to build and run applications.