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.

PayPal Express Checkout
Category: Web Development > Ruby On Rails      Posted: 02 Feb 09

PayPal Express Checkout is easy to add to an existing ordering system. See how in this episode

Integrating Active Merchant
Category: Web Development > Ruby On Rails      Posted: 02 Feb 09

In this episode I show how to add Active Merchant's functionality to a Rails application to make a fully-functional checkout process.

Active Merchant Basics
Category: Web Development > Ruby On Rails      Posted: 02 Feb 09

Active Merchant is a great library for handling credit card transactions. In this episode I will show you the basics of using it to communicate with PayPal's gateway.

PayPal Security
Category: Web Development > Ruby On Rails      Posted: 02 Feb 09

This episode shows how to encrypt the variables passed to PayPal and verify the authenticity of the payment notifications (IPN).

PayPal Notifications
Category: Web Development > Ruby On Rails      Posted: 02 Feb 09

PayPal's IPN (Instant Payment Notification) service allows your app to get confirmation when an order is processed. In this episode I use IPN to mark a cart as purchased