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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

12:20

#206 Action Mailer in Rails 3

RailsCasts (Mobile) ·

2010/03/22

Action Mailer has been rewritten for Rails 3 providing a much cleaner API with its use of the Mail gem.

en

13:18

#205 Unobtrusive Javascript

RailsCasts (Mobile) ·

2010/03/15

Keep JavaScript out of your HTML content with unobtrusive JavaScript. Here I show how Rails 3 works with this best practice.

en

8:56

#204 XSS Protection in Rails 3

RailsCasts (Mobile) ·

2010/03/08

It is easy to be vulnerable to cross site scripting attacks in earlier versions of Rails, but Rails 3 solves this by automatically escaping unsafe input.

en

13:31

#203 Routing in Rails 3

RailsCasts (Mobile) ·

2010/03/01

Rails 3 sports a new routing interface. In this episode I show how to translate the old interface into the new one and show off a few new features.

en

10:43

#202 Active Record Queries in Rails 3

RailsCasts (Mobile) ·

2010/02/22

Rails 3 introduces a new query interface for performing finds in Active Record. See how it works along with the changes in named scopes.

en

9:22

#201 Bundler

RailsCasts (Mobile) ·

2010/02/15

Bundler is the way to manage gem dependencies in Rails 3.0. Learn how to install gems and lock them down in this episode.

en

8:43

#200 Rails 3 Beta and RVM

RailsCasts (Mobile) ·

2010/02/08

Get started with Rails 3.0 Beta and install Ruby 1.9.1 using RVM: Ruby Version Manager. Stay tuned to the end for a challenge on giving back to open source.

en

13:26

#199 Mobile Devices

RailsCasts (Mobile) ·

2010/02/01

Change the look and behavior of a Rails app on mobile devices. Also use jQTouch to build a native-looking interface.

en

13:53

#198 Edit Multiple Individually

RailsCasts (Mobile) ·

2010/01/25

Use checkboxes to edit multiple records in one form, where each one has an individual set of form fields.

en

12:40

#197 Nested Model Form Part 2

RailsCasts (Mobile) ·

2010/01/18

Add and remove nested model fields dynamically through JavaScript using either Prototype or jQuery.

en

11:09

#196 Nested Model Form Part 1

RailsCasts (Mobile) ·

2010/01/11

Handling multiple models in a single form is much easier with the accepts_nested_attributes_for method. See how to use this method to handle nested model fields.

en

6:26

#195 My Favorite Web Apps in 2009

RailsCasts (Mobile) ·

2010/01/04

Here I show several of my favorite web applications which I found most helpful as a Ruby developer over the past year.

en

13:13

#194 MongoDB and MongoMapper

RailsCasts (Mobile) ·

2009/12/28

MongoDB is a document based database engine. Learn how to access it through MongoMapper in this episode.

en

8:28

#193 Tableless Model

RailsCasts (Mobile) ·

2009/12/21

If you want to create a model without a database backend, you simply need to define a couple methods in the model like I show in this episode.

en

15:57

#192 Authorization with CanCan

RailsCasts (Mobile) ·

2009/12/14

CanCan is a simple authorization plugin that offers a lot of flexibility. See how to use it in this episode.

en

10:16

#191 Mechanize

RailsCasts (Mobile) ·

2009/12/07

Mechanize extends the power of Nokogiri allowing you to interact with multiple pages on the site: click links, submit forms, etc.

en

13:34

#190 Screen Scraping with Nokogiri

RailsCasts (Mobile) ·

2009/11/30

Screen scraping is easy with Nokogiri and SelectorGadget.

en

14:03

#189 Embedded Association

RailsCasts (Mobile) ·

2009/11/23

Learn how to set up a one-to-many or many-to-many association which is entirely embedded into a single column through a string or bitmask.

en

15:27

#188 Declarative Authorization

RailsCasts (Mobile) ·

2009/11/16

Declarative authorization provides an advanced and powerful solution for role based authorization.

en

10:01

#187 Testing Exceptions

RailsCasts (Mobile) ·

2009/11/09

Sometimes bad code slips into production and triggers a 500 error. Learn how to be notified of this and resolve it through integration tests.

en

345 results

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