Struts 2.2.1 framework is based on MVC design pattern. It is one of the most used frameworks to create web applications using MVC design pattern in Java technology. Struts 2.2.1 provides Ajax support and can be used to develop Web 2.0 applications.

Face recognition has been one of the most interesting and important research fields in the past two decades. The reasons come the need of automatic recognitions and surveillance systems, the interest in human visual system on face recognition, and th

This book describes useful advanced actionscr ipt design pattern. It is important to understand the code patterns. There are various code design patterns.