Ruby on Rails is a powerful, full-stack web application framework written in Ruby. It emphasizes convention over configuration, promoting rapid development and clean, maintainable code. Rails follows the Model-View-Controller (MVC) architectural pattern, providing a structure for organizing application logic, data, and presentation.
Key features include:
- Active Record: An ORM (Object-Relational Mapping) system for interacting with databases.
- Action Controller: Manages incoming web requests and orchestrates responses.
- Action View: Renders HTML templates with embedded Ruby code.
- Action Dispatch: Handles routing of URLs to controllers.
- Asset Pipeline: Manages and optimizes static assets like CSS and JavaScript.
- Built-in Security: Provides protection against common web vulnerabilities.
Rails is used for building a wide range of web applications, from simple prototypes to complex, high-traffic platforms. Its focus on developer productivity and best practices makes it a popular choice for startups and enterprises alike.
