Railscasts
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. Have you ever wanted to temporarily disable all validations? Well, ActiveRecord doesn't support this, but that doesn't mean we can't add it. This episode will show you how to open up an existing class and change its behavior.
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#106 Time Zones in Rails 2.1
In the past, time zones have been very difficult to ...
In the past, time zones have been very difficult to work with, but no longer! Rails 2.1 brings with it great time zone support as you can see in th...
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#105 Gitting Rails 2.1 RC1
Rails 2.1 Release Candidate 1 was just released! In this ...
Rails 2.1 Release Candidate 1 was just released! In this episode I will show you how to install it into your Rails project.
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#104 Exception Notifications
If you're running a production site, it's a good idea ...
If you're running a production site, it's a good idea to record all exceptions which occur. See how to set up a notification system which does that...
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#103 Site Wide Announcements
Sometimes you need to display an administrative announcement to every ...
Sometimes you need to display an administrative announcement to every page on the site and give the users the ability to hide the announcement. See...
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#102 Auto-Complete Association
Usually a select menu is used for setting a belongs_to ...
Usually a select menu is used for setting a belongs_to association, but in this episode I will show you how to use a text field with auto completion.
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#101 Refactoring Out Helper Object
If you have complex view logic, this can easily lead ...
If you have complex view logic, this can easily lead to helper methods which call each other. See how to refactor this out into another object in t...
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#100 5 View Tips
Here's five quick tips to use in views. Be sure ...
Here's five quick tips to use in views. Be sure to catch the end of the episode where I reveal an exciting contest!
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#99 Complex Partials
How do you handle partials which have differences depending on ...
How do you handle partials which have differences depending on the action which is rendering them? Here's three suggestions for this problem.
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#98 Request Profiling
You can use profiling to determine where the performance bottlenecks ...
You can use profiling to determine where the performance bottlenecks are in specific Rails actions. Watch this episode for details.
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#97 Analyzing the Production Log
In order to improve performance of your Rails application you ...
In order to improve performance of your Rails application you need to find the bottlenecks. A great starting point is your production log. In this ...
