Rails Internationalization (I18n) API — Ruby on Rails Guides
The Ruby I18n (shorthand for internationalization) gem which is shipped with Ruby on Rails (starting from Rails 2.2) provides an easy-to-use and extensible framework for translating your application to a single custom language other than English or for providing multi-language support in your application. The process of "internationalization" usually means to abstract all strings and other locale
Debugging Rails Applications — Ruby on Rails Guides
This guide introduces techniques for debugging Ruby on Rails applications. After reading this guide, you will know: The purpose of debugging. How to track down problems and issues in your application that your tests aren't identifying. The different ways of debugging. How to analyze the stack trace. 1 View Helpers for DebuggingOne common task is to inspect the contents of a variable. Rails provide
The Asset Pipeline — Ruby on Rails Guides
This guide covers the asset pipeline. After reading this guide, you will know: What the asset pipeline is and what it does. How to properly organize your application assets. The benefits of the asset pipeline. How to add a pre-processor to the pipeline. How to package assets with a gem. 1 What is the Asset Pipeline?The asset pipeline provides a framework to handle the delivery of JavaScript and CS
Layouts and Rendering in Rails — Ruby on Rails Guides
This guide covers the basic layout features of Action Controller and Action View. After reading this guide, you will know: How to use the various rendering methods built into Rails. How to create layouts with multiple content sections. How to use partials to DRY up your views. How to use nested layouts (sub-templates). 1 Overview: How the Pieces Fit TogetherThis guide focuses on the interaction be
Ruby on Rails Guides
Ruby on Rails Guides (v7.1.3.3) These are the new guides for Rails 7.1 based on v7.1.3.3. These guides are designed to make you immediately productive with Rails, and to help you understand how all of the pieces fit together. The guides for earlier releases: Rails 7.0, Rails 6.1, Rails 6.0, Rails 5.2, Rails 5.1, Rails 5.0, Rails 4.2, Rails 4.1, Rails 4.0, Rails 3.2, Rails 3.1, Rails 3.0, and Rails
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