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.

Rack & Metal
Category: Web Development > Ruby On Rails      Posted: 18 Jun 09

Rails 2.3 shipped with Rack support and contains a set of middleware libraries which can be used to customize and optimize your Rails application. In this screencast we go over the basics of Rack & Rack Middleware, walk through the Rails Rack stack, and show how to optimize certain actions in your Ra...
Rack Middleware
Category: Web Development > Ruby On Rails      Posted: 07 Mar 09

Rack middleware is a way to filter a request and response coming into your application. In this episode I show how to modify the response body using middleware