GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

The Sales Cloud puts everything you need at your fingertips—available anywhere. From Social accounts and co...

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

Codeship runs your automated tests and configured deployment when you push to your repository. It takes car...

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

Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on e...

Notepad++ is a free (as in "free speech" and also as in "free beer") source code editor and Notepad replace...

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

Codacy automates code reviews and monitors code quality on every commit and pull request on more than 40 pr...

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...

A key element of Spring is infrastructural support at the application level: Spring focuses on the "plumbin...

Android provides a rich application framework that allows you to build innovative apps and games for mobile...

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...

Git is a free and open source distributed version control system designed to handle everything from small t...

Unlike other Ruby Webservers, Puma was built for speed and parallelism. Puma is a small library that provid...

JRuby is the effort to recreate the Ruby (http://www.ruby-lang.org) interpreter in Java. The Java version i...

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

It helps you connect all of your different apps and devices. You can enable your apps and devices to work t...

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

Haml is a markup language that’s used to cleanly and simply describe the HTML of any web document, without ...

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...

Devise is a flexible authentication solution for Rails based on Warden

Android Studio is a new Android development environment based on IntelliJ IDEA. It provides new features an...

Out of the box, IntelliJ IDEA provides a comprehensive feature set including tools and integrations with th...

WebStorm is a lightweight and intelligent IDE for front-end development and server-side JavaScript.

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

Material Design is a specification for a unified system of visual, motion, and interaction design that adap...

TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript ...

Stack Overflow is a question and answer site for professional and enthusiast programmers. It's built and ru...

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

It is a TypeScript-based open-source web application framework. It is a development platform for building m...

GitLab offers a continuous integration service. If you add a .gitlab-ci.yml file to the root directory of y...

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