Railscasts
Every week you will be treated to a new Railscasts episode featuring tips and tricks with Ruby on Rails, the popular web development framework. These screencasts are short and focus on one technique so you can quickly move on to applying it to your own project. The topics are geared toward the intermediate Rails developer, but beginners and experts will get something out of it as well. This is the full resolution version, an iPod specific format is also available.
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| Videos with tag Railscasts | All | Novice | Advanced | Expert |
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Add to FavoritesRailscasts #168: Feed Parsing
Learn two different techniques for parsing an RSS feed using Feedzirra in this episode! read more »
| Level: any | Jun 30, 2009 | Votes: 0 | Dmytro Shteflyuk  |
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- Video is free for view
- Video is available for download
Railscasts #167: More on Virtual Attr...
Use a virtual attribute to implement a simple tagging feature. In this episode I show you how to assign virtual attributes through a callback instead of a setter method. read more »
| Level: any | Jun 22, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
- Video is available for download
Railscasts #166: Metric Fu
Metric Fu is a compilation of several tools to help find areas of code that could be improved. In this episode I show you how to setup this tool on the railscasts.com source code. read more »
| Level: any | Jun 15, 2009 | Votes: 0 | Dmytro Shteflyuk |
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Railscasts #165: Edit Multiple
Use checkboxes to select multiple records and edit them all in one form as shown in this episode. With virtual attributes you can even edit values relatively! read more »
| Level: any | Jun 08, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
- Video is available for download
Railscasts #164: Cron in Ruby
Cron is great for handling recurring tasks, but it is an external dependency with a crazy syntax. In this episode I show you how to use Whenever to create cron jobs with Ruby. read more »
| Level: any | Jun 02, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
- Video is available for download
Railscasts #163: Self-Referential Ass...
Creating a social networking site often requires a self-referential association on the User model to define friends/followers. In this episode I show how to do exactly that. read more »
| Level: any | May 26, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
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Railscasts #162: Tree Based Navigation
The acts_as_tree plugin provides many methods for handling a tree based association. In this episode I show how to build a navigation system with tabs, subpages, and breadcrumbs. read more »
| Level: any | May 18, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
- Video is available for download
Railscasts #161: Three Profiling Tools
Ever want to know what Rails is doing under the hood during a request? In this episode I show three different profiling tools: New Relic RPM, FiveRuns TuneUp, and Rack::Bug. read more »
| Level: any | May 11, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
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Railscasts #160: 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. read more »
| Level: any | May 05, 2009 | Votes: 0 | Dmytro Shteflyuk |
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- Video is free for view
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Railscasts #159: More on Cucumber
There is a lot more to Cucumber than I showed in an earlier episode. See how to refactor complex scenarios in this episode. read more »
| Level: any | Apr 28, 2009 | Votes: 0 | Dmytro Shteflyuk |
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