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

Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...

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...

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs ...

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

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...

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...

It is the only complete API development environment, used by nearly five million developers and more than 1...

Active Admin is a Ruby on Rails framework for creating elegant backends for website administration.

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Administrate is heavily inspired by projects like Rails Admin and ActiveAdmin, but aims to provide a better...

Build and debug modern web and cloud applications. Code is free and available on your favorite platform - L...