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:

May 16, 2011 #266 HTTP Streaming
HTTP Streaming allows the browser to start processing the HTML response while the Rails app is still processing the rest of the request.
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10min
May 09, 2011 #265 Rails 3.1 Overview
This is the first episode in a series covering Rails 3.1. Here I show how to install the beta and show some of the new features.
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14min
May 02, 2011 #264 Guard
Guard watches files and runs a command after a file is modified. This allows you to automatically run tests in the background, restart your development server, reload the browser, and more.
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9min
April 25, 2011 #263 Client Side Validations
Showing validation errors inline as the user is filling out the form can lead to a better use experience. Learn how to do this using the Client Side Validations gem.
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9min
April 18, 2011 #262 Trees with Ancestry
The Ancestry gem works like a tree but also allows us to fetch deeply nested messages in a single query. It provides a method to arrange them after fetching.
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10min
April 11, 2011 #261 Testing JavaScript with Jasmine
Are you testing your JavaScript? Learn how to add specs using Jasmine. This episode also covers jQuery integration with jasmine-jquery.
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16min
April 04, 2011 #260 Messaging with Faye
Faye is a subscription/publishing server which makes it easy to do push notifications within a Rails app.
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14min
March 28, 2011 #259 Decent Exposure
The decent_exposure gem makes it convenient to share controller data with the view through methods instead of instance variables.
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10min
March 21, 2011 #258 Token Fields
With the jQuery Tokeninput plugin it is easy to add an autocompleting list of entries for a many-to-many association.
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12min
March 14, 2011 #257 Request Specs and Capybara
Request specs in RSpec are a great way to ensure the entire application stack is working properly. Here I also show how to use capybara with integrated JavaScript testing using Selenium.
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14min

FAQs about RailsCasts:

How many episodes does RailsCasts have?

The podcast currently has 346 episodes available.