Heroku is a cloud application platform – a new way of building and deploying web apps. Heroku lets app deve...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

Capistrano is a remote server automation tool. It supports the scripting and execution of arbitrary tasks, ...

Mocha is a feature-rich JavaScript test framework running on node.js and the browser, making asynchronous t...

The less work you have to do when performing repetitive tasks like minification, compilation, unit testing,...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Rails is a web-application framework that includes everything needed to create database-backed web applicat...

Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technolog...

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

PostgreSQL is an advanced object-relational database management system that supports an extended subset of...

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...

Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-ba...

SQLite is an embedded SQL database engine. Unlike most other SQL databases, SQLite does not have a separate...

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects ...

Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's ...

It adds syntactic sugar inspired by Ruby, Python and Haskell in an effort to enhance JavaScript's brevity a...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

Highcharts currently supports line, spline, area, areaspline, column, bar, pie, scatter, angular gauges, ar...

Open PostgreSQL Monitoring is a free software designed to help you manage your PostgreSQL servers.

Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is...

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...

Leaflet is an open source JavaScript library for mobile-friendly interactive maps. It is developed by Vladi...

Capybara helps you test web applications by simulating how a real user would interact with your app. It is ...

Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...

A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain ...

React Router is a complete routing solution designed specifically for React.js. It painlessly synchronizes ...

Iron is a high level web framework built in and for Rust, built on hyper. Iron is designed to take advantag...

Enzyme is a JavaScript Testing utility for React that makes it easier to assert, manipulate, and traverse y...

Redspread is a command line tool that builds and deploys a Docker project to a Kubernetes cluster in one co...

Leaf is a Machine Intelligence Framework engineered by software developers, not scientists. It was inspired...

It is a framework and a platform for universal React applications. It is a set of tools and services built ...

Rocket is a web framework for Rust that makes it simple to write fast web applications without sacrificing ...