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PODCAST

RailsCasts (Mobile)

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 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. A Pro option is also available containing more screencasts each week. This version is for mobile

technology software how-to

All Episodes

11:56

#125 Dynamic Layouts

RailsCasts (Mobile) ·

2008/09/01

Discover how to dynamically change the layout using content in the database. Check out this episode for details.

en

22:17

#124 Beta Invitations

RailsCasts (Mobile) ·

2008/08/25

You know those invitation systems where a given user can invite a number of other people to join? That's what I show you how to make in this episode.

en

18:21

#123 Subdomains

RailsCasts (Mobile) ·

2008/08/18

Learn how to unleash the full potential of subdomains with the subdomain-fu Rails plugin in this episode.

en

7:52

#122 Passenger in Development

RailsCasts (Mobile) ·

2008/08/11

Tired of juggling multiple Rails apps around with script/server? See how to set up Passenger in development so each one has its own local domain name.

en

12:51

#121 Non Active Record Model

RailsCasts (Mobile) ·

2008/08/04

This episode will show you how to make a model which isn't based on Active Record. You may want to do this if a resource isn't backed by the database.

en

12:32

#120 Thinking Sphinx

RailsCasts (Mobile) ·

2008/07/28

If you need a full text search engine, Thinking Sphinx is a great solution. See why in this episode.

en

13:26

#119 Session Based Model

RailsCasts (Mobile) ·

2008/07/21

If you have a lot of logic associated with the data inside a session, you'll need some central location to put this logic. See how to create a session based model in this episode.

en

16:04

#118 Liquid

RailsCasts (Mobile) ·

2008/07/14

Liquid is a safe way to provide a powerful template language to the site's users. See how in this episode.

en

14:48

#117 Semi-Static Pages

RailsCasts (Mobile) ·

2008/07/07

Static pages can sometimes be a little awkward to add to a Rails app. See a couple different solutions to this problem in this episode.

en

9:30

#116 Selenium

RailsCasts (Mobile) ·

2008/06/30

Selenium is a great way to test your app automatically through a browser. See how it works in this episode.

en

8:47

#115 Caching in Rails 2.1

RailsCasts (Mobile) ·

2008/06/23

Rails 2.1 brings some new caching features which makes it very easy to cache any values including models. See how in this episode.

en

8:43

#114 Endless Page

RailsCasts (Mobile) ·

2008/06/16

Ever wondered how some sites seem to have endless scrolling page with no pagination? Find out how easy it is to do this in Rails in this episode.

en

11:36

#113 Contributing to Rails with Git

RailsCasts (Mobile) ·

2008/06/09

If you want Rails to behave a certain way, try changing it and submitting a patch. This episode will show how to do exactly this using Git.

en

8:49

#112 Anonymous Scopes

RailsCasts (Mobile) ·

2008/06/02

The scoped method allows you to generate named scopes on the fly. In this episode I show how to use anonymous scopes to improve the conditional logic which was used in the previous episode on advanced search form.

en

7:38

#111 Advanced Search Form

RailsCasts (Mobile) ·

2008/05/26

If you need to create an advanced search with a lot of fields, it may not be ideal to use a GET request as I showed in episode 37. In this episode I will show you how to handle this by creating a Search resource.

en

6:33

#110 Gem Dependencies

RailsCasts (Mobile) ·

2008/05/23

In Rails 2.1 we now have the ability to set gem dependencies. Now it's easier than ever to specify which ruby gems our rails app relies on.

en

7:26

#109 Tracking Attribute Changes

RailsCasts (Mobile) ·

2008/05/21

Rails 2.1 keeps track of the changes you make to a model's attributes. It also allows you to see what the previous value was. But watch out for the gotcha! See this episode for details.

en

11:02

#108 named_scope

RailsCasts (Mobile) ·

2008/05/19

The named_scope method in Rails 2.1 makes performing finds on models very elegant and convenient. See how in this episode.

en

4:05

#107 Migrations in Rails 2.1

RailsCasts (Mobile) ·

2008/05/16

Migrations now have a timestamp as their version number in Rails 2.1. In this episode I will explain this change as well as show you some other cool additions.

en

6:07

#106 Time Zones in Rails 2.1

RailsCasts (Mobile) ·

2008/05/14

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 this episode.

en

345 results

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