Mar 12, 2025 · Everything you need. Rails is a full-stack framework. It ships with all the tools needed to build amazing web apps on both the front and back end.

The official Rails documentation: installation guide, tutorials, and API reference docs.

This guide describes how to debug Rails applications. It covers the different ways of achieving this and how to understand what is happening "behind the scenes" of your code.

Mar 12, 2025 · Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.

1. Introduction Welcome to Ruby on Rails! In this guide, we'll walk through the core concepts of building web applications with Rails. You don't need any experience with Rails to follow along …

Rails concerns, the specialization of Ruby’s mixins, are often used to give the individual models a very wide surface area. This fits well with the Active Record pattern by giving the concerned …

1. Creating a Rails App First, let's create a simple Rails application using the rails new command. We will use this application to play and discover all the commands described in this guide. You …

Check the Ruby on Rails Guides Guidelines for style and conventions. If for whatever reason you spot something to fix but cannot patch it yourself, please open an issue.

This guide will walk you through installing the Ruby programming language and the Rails framework on your operating system. While your OS might come with Ruby pre-installed, it's …

Rails World is an annual two-day, two track community conference featuring technical talks, demos, workshops, networking, and keynotes about the latest features and best practices in …