Ronaldinho has played 90 matches.
Ruby on Rails , or simply Rails , is a server-side web application framework written in Ruby under the MIT License .. Ruby. Ruby ( programming language ). MIT License. MIT License. web application framework. web application framework. Rails is a model -- view -- controller -LRB- MVC -RRB- framework , providing default structures for a database , a web service , and web pages .. database. database. web service. web service. It encourages and facilitates the use of web standards such as JSON or XML for data transfer , and HTML , CSS and JavaScript for display and user interfacing .. web standards. web standards. JSON. JSON. XML. XML. HTML. HTML. CSS. CSS. JavaScript. JavaScript. In addition to MVC , Rails emphasizes the use of other well-known software engineering patterns and paradigms , including convention over configuration -LRB- CoC -RRB- , do n't repeat yourself -LRB- DRY -RRB- , and the active record pattern .. software engineering. software engineering. patterns. software design pattern. convention over configuration. convention over configuration. active record pattern. active record pattern