Ruby on Rails
What is Ruby on Rails
Ruby on Rails (or Rails) is an open-source web application framework written on top of the programming language Ruby.
It was designed by David Heinemeier Hansson with a focus on simplicity and ease of use, and is currently one of the most popular frameworks in use. Ruby on Rails is founded on two key principles: DRY (Don’t Repeat Yourself) and Convention Over Configuration. This allows code to be cleaner, less bug-prone, and easier to troubleshoot. Another benefit of Rails is that it has a large community and many libraries available for users to refer to.
Many companies have started and/or continue to use Ruby on Rails, including Twitter, Shopify, Goodreads, GitHub, and BleacherReport.