Railscasts (iPod & Apple TV)
Three times a 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 ...
Three times a 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. Be careful when storing a model in a session. It will behave differently than you expect and can easily get out of sync with the database. Instead of storing the model directly in the session, store the id to the model and use that to fetch it from the database.
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#76 scope_out
The scope_out plugin will generate several helpful find methods for ...
The scope_out plugin will generate several helpful find methods for you automatically! It's the best way to move the find conditions into your mode...
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#75 Complex Forms Part 3
In this third and final episode on complex forms I ...
In this third and final episode on complex forms I will show you how to edit a project and multiple tasks all in one form. This includes removing a...
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#74 Complex Forms Part 2
See how to use Javascript and RJS to add and ...
See how to use Javascript and RJS to add and remove form fields dynamically. This episode will build upon the previous episode allowing you to crea...
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#73 Complex Forms Part 1
Complex forms often lead to complex controllers, but that doesn't ...
Complex forms often lead to complex controllers, but that doesn't have to be the case. In this episode see how you can create multiple models throu...
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#72 Adding an Environment
Rails comes with three environments: development, test, and production. But, ...
Rails comes with three environments: development, test, and production. But, you aren't restricted to just these. You can add your own! See how in ...
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#71 Testing Controllers with RSpec
Controllers are tricky to test, and there's no perfect way ...
Controllers are tricky to test, and there's no perfect way to do it. In this episode you will see how I test controllers, and my reasoning behind it.
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#70 Custom Routes
In this episode you will learn how to add custom ...
In this episode you will learn how to add custom routes, make some parameters optional, and add requirements for other parameters.
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#69 Markaby in Helper
Do you ever need to generate HTML code in a ...
Do you ever need to generate HTML code in a helper method? Placing it directly in Ruby strings is not very pretty. Learn a great way to generate HT...
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#68 OpenID Authentication
Ever wonder how to implement OpenID authentication in your Rails ...
Ever wonder how to implement OpenID authentication in your Rails app? This episode will show you how to add it to a site with an existing authentic...
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#67 restful_authentication
Need multiple user authentication? If so, the restful_authentication plugin is ...
Need multiple user authentication? If so, the restful_authentication plugin is a great way to go. It will generate some basic authentication code f...
