Articles

Outputting XML Using Ruby on Rails

Published October 4, 2013

This article will teach you how to output XML in Ruby on Rails.

Determine Whether an ActiveRecord Object is a New Record or Not

Published October 4, 2013

This short blog post will show you how to determine if an ActiveRecord object is new or not.

Getting Started with JBuilder

Published October 4, 2013

This article will show you how to use JBuilder to create JSON data feeds.

Getting Started with Will_Paginate

Published September 3, 2013

This article will show you the basics of using the will_paginate gem.

Rails 4.0 Default Files

Published August 9, 2013

Use this article as a reference when upgrading your application to Ruby on Rails 4.0.

Rounding Numbers in Ruby

Published August 5, 2013

This article will show you how to round numbers up and down using Ruby.

Importing CSV Files

Published July 30, 2013

This article will show you how to import CSV files using Ruby on Rails.

Code Concerns in Rails 4 Models

Published June 28, 2013

This tutorial will teach you how to use code concerns in Ruby on Rails 4.0.

Rendering static HTML files with Layout

Published May 8, 2013

This mini article will teach you how to render static files in your Ruby on Rails applications.