Interested in learning web development, new language or just want to keep yourself updated with what's happening in information technologies? This site brings you the vast collection of screencast / video from net that can help you learn new technology, keep you informed of what's new, provide how to video tutorials and help you advance in information technology field. Not to mention seeing is better then reading or listening.

Anonymous Scopes
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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.

Advanced Search Form
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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

Gem Dependencies
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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

Tracking Attribute Changes
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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.

named_scope
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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

Migrations in Rails 2.1
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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. Tags:

Time Zones in Rails 2.1
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

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.

Gitting Rails 2.1 RC1
Category: Web Development > Ruby On Rails      Posted: 05 Jun 08

Rails 2.1 Release Candidate 1 was just released! In this episode I will show you how to install it into your Rails project.

The First Rails 2.0 Screencast
Category: Architecture > IT Architect      Posted: 04 Jan 08

This is probably the first full featured Rails 2.0 screencast since the official Rails 2.0 release last friday (12/08). The original "Blog in 15 minut...

Cookie Based Session Store
Category: Web Development > Ruby On Rails      Posted: 21 Dec 07

In Rails 1.2 the default session store is file based. This is inefficient and difficult to maintain. In Rails 2.0 the default is now cookie based which has several benefits as you will see in this episode.

Migrations in Rails 2.0
Category: Web Development > Ruby On Rails      Posted: 21 Dec 07

Migrations are now sexy in Rails 2.0! In this episode we will take a look at these improvements and the related rake tasks.