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Paperclip
Episode #134Nov 03, 2008158 comments

Paperclip

Need to add image attachments to a model? See how with paperclip in this episode. (7 minutes)
Introducing Devise
Episode #209Apr 12, 2010116 comments

Introducing Devise

Devise is a full-featured authentication solution which handles all of the controller logic and form views for you. Learn how to set it up in this episode. (10 minutes)
Authlogic
Episode #160May 04, 2009127 comments

Authlogic

Authentication can get very complex. In this episode I show how Authlogic can handle this complexity while you stay in control of how it is presented to the user. (14 minutes)
Beginning with Cucumber
Episode #155Mar 30, 2009107 comments

Beginning with Cucumber

Cucumber is a high-level testing framework. In this episode we will create a new Rails application from scratch using behavior driven development. (15 minutes)
Feed Parsing
Episode #168Jun 29, 200955 comments

Feed Parsing

Learn two different techniques for parsing an RSS feed using Feedzirra in this episode! (10 minutes)
Integrating Active Merchant
Episode #145Jan 19, 200991 comments

Integrating Active Merchant

In this episode I show how to add Active Merchant's functionality to a Rails application to make a fully-functional checkout process. (18 minutes)
scope_out
Episode #76Oct 22, 200732 comments

scope_out

The scope_out plugin will generate several helpful find methods for you automatically! It's the best way to move the find conditions into your model. Watch this episode for details. (6 minutes)