RailsCasts

By Ryan Bates

Every other week you will be treated to a new, free RailsCasts episode featuring tips and tricks with Ruby on Rails, the popular web development framework. These screencasts are short and focus on one... more

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FAQs about RailsCasts:

How many episodes does RailsCasts have?

The podcast currently has 346 episodes available.

RailsCasts episodes:

November 02, 2009 #186 Pickle with Cucumber
Pickle adds many convenient Cucumber steps for generating models. Also learn about table diffs in this episode.
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17min
October 26, 2009 #185 Formtastic Part 2
Learn about some of the more advanced functionality of Formtastic including handling many-to-many associations, required fields, and styling.
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10min
October 19, 2009 #184 Formtastic Part 1
Formtastic is a concise way to generate form views. In this episode (part 1 of 2) I show how to generate both a simple form and a more complex one which is customized with options.
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11min
October 12, 2009 #183 Gemcutter & Jeweler
Gemcutter is a new service for hosting RubyGems, and Jeweler provides an automated way to release versions of a gem.
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8min
October 05, 2009 #182 Cropping Images
Present a slick user interface for cropping image attachments using Jcrop and Paperclip.
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15min
September 28, 2009 #181 Include vs Joins
The :include and :joins options for the find method can be a little confusing because they are so similar. In this episode I show specifically when to use which option.
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12min
September 21, 2009 #180 Finding Unused CSS
Over time a CSS file can become large and filled with unused selectors. In this episode I show how to use the Deadweight gem to determine which CSS selects you can remove.
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9min
September 14, 2009 #179 Seed Data
Rails 2.3.4 includes a conventional way to add seed data to your application - no more including it in the migration files.
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8min
September 07, 2009 #178 7 Security Tips
Security is important! Here I show seven different security flaws which are common to Rails applications ranging from mass assignment to CSRF protection.
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15min
August 31, 2009 #177 Model Versioning
If you need to keep track of a model's history of changes and switch between versions, consider using the vestal_versions gem like I show in this episode.
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10min

FAQs about RailsCasts:

How many episodes does RailsCasts have?

The podcast currently has 346 episodes available.