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Understanding Ruby and Rails: Rescuable and rescue_from

This article targets Rails 2.3 and Rails 3. The information contained in this page might not apply to different versions. This is article is part of my series Understanding Ruby and Rails. Please see...

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Understanding Ruby and Rails: Serializing Ruby objects with JSON

This article targets Rails 2.3 and Rails 3. The information contained in this page might not apply to different versions. This is article is part of my series Understanding Ruby and Rails. Please see...

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Ruby Proxy Pattern and Dynamic Delegation with ActiveSupport BasicObject

This article targets Rails 2.3 and Rails 3. The information contained in this page might not apply to different versions. This is article is part of my series Understanding Ruby and Rails. Please see...

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Upgrading Rails 2 application to Rails 3 (screencast)

Last week ThinkCode.TV released my first Ruby on Rails screencast called Upgrading applications to Rails 3. This one hour screencast is a live example of upgrading a real-world application from Rails...

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Understanding the Unobtrusive JavaScript technique

I was writing an article about the Unobtrusive JavaScript in Rails 3 when I realized the UJS section was becoming large enough to deserve a separate post. So here’s my Unobtrusive JavaScript for...

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Unobtrusive JavaScript in Rails 3

This article targets Rails 3 The article was written as of Rails 3.0. The information contained in this page might not apply to different versions. One of the biggest changes on the frontend side of...

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The Road to Rails 3: make your Rails 2.3 project more Rails 3 oriented

Update 2010-08-10: added ActiveRecord::Base#add_to_base section With the first Rails 3 Release Candidate available in a few days and the final version just around the corner, it’s time to start...

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Upgrading to Rails 3: You are using the old router DSL which will be removed...

You upgraded your Rails 2 application to Rails 3, you changed all the routes to match the new Rails 3 syntax, but Rails is still throwing the following deprecation message. DEPRECATION WARNING: You are...

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Upgrading to Rails 3: Beware of the Object#tap pattern

The advent of Object#returning first, and Object#tap consequently, quickly lead to a very common and elegant pattern in the Rails community to scope a variable to a block in your template code. Here’s...

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Configuring Rails 3 to use HTTPS and SSL

This article targets Rails 3 and Rails 3.1. The information contained in this page might not apply to different versions. There are several ways to force your Rails application to use SSL and the...

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