Many web applications need to take the user through a defined series of steps such as e-commerce checkouts or user registrations. Spring Web Flow works well for rich and flexible user interaction, additionally it helps you to describe the flow of websites in complex processes. Spring Web Flow 2 provides the perfect way to build these kinds of...

“I’ve been trading stocks and commodities for more than 30 years, and I’ve read any number of how-to books, but George Kleinman’s The New Commodity Trading Guide is as clear, precise, and useful as any book I’ve come across during my career. I cannot recommend it strongly enough, if...

Martin Rutte, Chair of the Board, The Centre for Spirituality and the Workplace, Saint Mary’s University, co-author of New York Times business...

The goal of this book is to teach you to think like a computer scientist. 1 like the way computer scientists think because they combine some of the best fea tures of Mathematics, Engineering, and Natural Science. Like mathematicians, computer scientists use formal languages to denote ideas (specifically computa tions). Like engineers,...