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An RSpec cheatsheet in the form of a Rails app. Learn how to expertly test Rails apps from a model codebase A small yet comprehensive reference for developers who want to know how to test Rails apps using RSpec. Here you'll find in-depth examples with detailed documentation explaining how to test with RSpec and related testing gems, which you can then apply to your own projects. This application w
Action Cable Overview In this guide you will learn how action cable works and how to use websockets to incorporate real-time features into your Rails application. After reading this guide, you will know: How to setup Action Cable How to setup channels Introduction Action Cable seamlessly integrates WebSockets with the rest of your Rails application. It allows for real-time features to be written i
Welcome to Rails Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern. Understanding the MVC pattern is key to understanding Rails. MVC divides your application into three layers, each with a specific responsibility. The Model layer represents your domain model (such as Account, Product,
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