comment installer-ruby-sur-rails-sur-debian-12

Ruby on Rails or RoR is a free and open-source web application framework written in Ruby and released under the MIT license. Rails is a full-stack web framework for easily building enterprise-grade applications. Rails shipped with different tools that allow developers easily to create both frontend and backend applications. Ruby on Rails also has built-in security features such as protection for common attacks like SQL injection, XSS, and CSRF. Ruby on Rails provides a default structure for the database, rendering HTML templates, a web service, and a web page. It follows the model-view-controller (MVC) architecture and also uses well-known design philosophies such as Don't Repeat Yourself (DRY), Convention over Configuration (CoC), and active records pattern. Ruby on Rails was designed to be fast and easy to use and learn, Some notable sites developed with Rails such as Twitch, Airbnb, Github, Soundcloud, etc. In this guide, we'll walk you through the installation of Ruby on Rails on the Debian 12 server. You will install Ruby on Rails with a PostgreSQL database server and Rbenv Ruby version manager. You will also create a scaffold, the basic structure of the Rails project.