What is Ruby on Rails?
Ruby on Rails is an open source web framework written on dynamic programming language Ruby. It allows write less code in the programming process, compared to other languages and frameworks. The main advantage of the Ruby programming language and the Ruby on Rails framework is the development speed. Practice shows that the speed of developing projects on the Ruby on Rails increases by 30-40 percent in relation to any other programming language or framework.Ruby on Rails is suitable for developing common sites that must be really fast and working under high load, and for web applications with complex business logic and dynamic web-interfaces.