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:

December 27, 2010 #246 AJAX History State
The new pushState function in JavaScript allows us to change the full URL with AJAX. This means the back button, reloading, and bookmark support can be easily added.
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11min
December 20, 2010 #245 New Gem with Bundler
Creating new gems is easy with the `bundle gem` command. In this episode I will walk you through how this works.
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8min
December 13, 2010 #244 Gravatar
Gravatar is a service for providing user avatars. See how easy it is to use in Rails in this episode.
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6min
December 06, 2010 #243 Beanstalkd and Stalker
Beanstalk is a fast and easy way to queue background tasks. Stalker provides a nice wrapper interface for creating these jobs.
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10min
November 29, 2010 #242 Thor
Thor is an alternative to Rake. It has better support for command line arguments and provides a way to add global scripts.
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9min
November 22, 2010 #241 Simple OmniAuth
Authentication is incredibly simple to add with just OmniAuth if you don't need username/password or multiple authentications per user.
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10min
November 15, 2010 #240 Search, Sort, Paginate with AJAX
Many administration pages have search, sorting, and pagination on the index page. See how to add all of this including AJAX.
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14min
November 07, 2010 #239 ActiveRecord::Relation Walkthrough
The new Active Record query methods in Rails 3 might seem like magic at first. But in this episode I unravel how it works by browsing the Rails 3 source code.
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12min
November 01, 2010 #238 Mongoid
Mongoid is a polished, high-level Ruby gem for accessing MongoDB. Here I cover installation, adding fields, validations, associations, and keys.
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12min
October 25, 2010 #237 Dynamic attr_accessible
It is important to use attr_accessible for security with mass assignment, but what if you need it to be dynamic based on user permissions? See how in this episode.
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10min

FAQs about RailsCasts:

How many episodes does RailsCasts have?

The podcast currently has 346 episodes available.