| # | Name | Comments | Duration | Released | 
    
      | 115 | Model Caching (revised) |  | 12 minutes | May 13, 2013 | 
    
      | 417 | Foundation |  | 11 minutes | Jun 16, 2013 | 
    
      | 416 | Form Objects
          pro |  | 18 minutes | Jun 03, 2013 | 
    
      | 230 | Inherited Resources |  | 9 minutes | Sep 06, 2010 | 
    
      | 335 | Deploying to a VPS
          pro |  | 18 minutes | Mar 21, 2012 | 
    
      | 405 | AngularJS
          pro |  | 16 minutes | Feb 05, 2013 | 
    
      | 22 | Eager Loading (revised) |  | 7 minutes | Mar 20, 2013 | 
    
      | 53 | Handling Exceptions (revised) |  | 11 minutes | Apr 20, 2013 | 
    
      | 414 | Batch API Requests
          pro |  | 18 minutes | Apr 27, 2013 | 
    
      | 415 | Upgrading to Rails 4 |  | 12 minutes | May 06, 2013 | 
    
      | 411 | Performance Testing
          pro |  | 16 minutes | Mar 27, 2013 | 
    
      | 413 | Fast Tests
          pro |  | 17 minutes | Apr 10, 2013 | 
    
      | 412 | Fast Rails Commands |  | 8 minutes | Apr 04, 2013 | 
    
      | 396 | Importing CSV and Excel |  | 10 minutes | Dec 08, 2012 | 
    
      | 408 | Ember Part 1
          pro |  | 15 minutes | Mar 04, 2013 | 
    
      | 410 | Ember Part 2
          pro |  | 14 minutes | Mar 12, 2013 | 
    
      | 196 | Nested Model Form (revised) |  | 11 minutes | Apr 19, 2012 | 
    
      | 406 | Public Activity |  | 10 minutes | Feb 13, 2013 | 
    
      | 165 | Edit Multiple (revised) |  | 15 minutes | Feb 25, 2013 | 
    
      | 123 | Subdomains (revised) |  | 7 minutes | Jan 13, 2012 | 
    
      | 409 | Active Model Serializers |  | 10 minutes | Mar 09, 2013 | 
    
      | 111 | Advanced Search Form (revised) |  | 6 minutes | Nov 17, 2011 | 
    
      | 383 | Uploading to Amazon S3
          pro |  | 14 minutes | Sep 26, 2012 | 
    
      | 400 | What's New in Rails 4 |  | 20 minutes | Jan 04, 2013 | 
    
      | 360 | Facebook Authentication |  | 12 minutes | Jun 25, 2012 | 
    
      | 402 | Better Errors & RailsPanel |  | 8 minutes | Jan 25, 2013 | 
    
      | 136 | jQuery & Ajax (revised) |  | 14 minutes | Sep 28, 2012 | 
    
      | 381 | jQuery File Upload
          pro |  | 13 minutes | Sep 21, 2012 | 
    
      | 323 | Backbone on Rails Part 1
          pro |  | 18 minutes | Feb 08, 2012 | 
    
      | 148 | Custom App Generators (revised) |  | 10 minutes | Feb 03, 2013 | 
    
      | 407 | Activity Feed from Scratch
          pro |  | 14 minutes | Feb 14, 2013 | 
    
      | 403 | Dynamic Forms
          pro |  | 14 minutes | Jan 27, 2013 | 
    
      | 401 | ActionController::Live
          pro |  | 14 minutes | Jan 19, 2013 | 
    
      | 347 | Rubber and Amazon EC2 |  | 17 minutes | May 03, 2012 | 
    
      | 63 | Model Name in URL (revised) |  | 9 minutes | Dec 16, 2012 | 
    
      | 139 | Nested Resources |  | 10 minutes | Dec 08, 2008 | 
    
      | 229 | Polling for Changes (revised) |  | 10 minutes | Jan 14, 2013 | 
    
      | 398 | Service Objects
          pro |  | 12 minutes | Dec 18, 2012 | 
    
      | 386 | Authorization from Scratch Part 2
          pro |  | 20 minutes | Oct 11, 2012 | 
    
      | 258 | Token Fields (revised) |  | 10 minutes | May 05, 2012 |