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Wizard Forms with Wicked
Episode #346May 03, 201284 comments

Wizard Forms with Wicked

Creating a wizard form can be tricky in Rails. Learn how Wicked can help by turning a controller into a series of multiple steps. (11 minutes)
Polling for Changes
Episode #229Aug 30, 201061 comments

Polling for Changes

If you have frequently changing data on the server side, it's helpful to automatically display this to the user as well. Here I show how to accomplish this with polling in jQuery. (16 minutes)
Passing Data to JavaScript
Episode #324Feb 13, 201277 comments

Passing Data to JavaScript

There are a variety of ways to pass variables from a Rails application to JavaScript. Here I show three techniques: a script tag, a data attribute, and the Gon gem. (6 minutes)
Billing with Stripe
Episode #288Oct 10, 2011125 comments

Billing with Stripe

Stripe is a full-stack payment solution with very reasonable pricing and is easy to setup. See how to add it to a Rails application here. Currently only available in the US. (16 minutes)
In-Place Editing
Episode #302Nov 28, 201197 comments

In-Place Editing

Edit an attribute in-place without leaving a page using the Best In Place gem. Learn how to add validations and support for various field types. (8 minutes)
Playing with PJAX
Episode #294Oct 31, 201182 comments

Playing with PJAX

PJAX allows you to quickly update a section of a page using AJAX with automatic pushState support. Here I show how to use both pjax_rails and rack-pjax gems. (8 minutes)
Understanding the Asset Pipeline
Episode #279Aug 15, 201175 comments

Understanding the Asset Pipeline

The asset pipeline is probably the biggest feature in Rails 3.1, but it can seem like magic at first. Here I dive into exactly how the asset pipeline works. (11 minutes)
Upgrading to Rails 3.1
Episode #282Sep 05, 201153 comments

Upgrading to Rails 3.1

It is incredibly easy to upgrade to Rails 3.1, but if you want to take advantage of the asset pipeline you will need to put in some extra effort. Have no fear because I walk you through each of the necessary steps in this episode. (8 minutes)
Messaging with Faye
Episode #260Apr 04, 2011117 comments

Messaging with Faye

Faye is a subscription/publishing server which makes it easy to do push notifications within a Rails app. (13 minutes)
Pagination with AJAX
Episode #174Aug 10, 200991 comments

Pagination with AJAX

Learn an easy, unobtrusive way to add AJAX functionality to an existing set of pagination links using jQuery. (13 minutes)