Hardening is the process of protecting a system against unknown threats. System administrators harden against that which they think could be a threat. Administrators know the Internet is a hostile environment. Although they can't tell, for example, that a hacker will attempt to gain access to the SQL server next Tuesday, they can bet...

LightTPD is a secure, flexible, and most importantly, light web server designed and optimized for high performance environments. It is open-source and licensed under the revised BSD license. Its event-driven architecture optimized for a large number of parallel connections, its advanced features (FastCGI, CGI, Auth, Output Compression, URL...

“This book is an excellent primer. As a proponent of the art-versus-science school of technical analysis, his primary focus is on the practical aspects of chart reading and how to translate the intelligence derived from charts into investment decisions. If you have ever wondered what technical analysis is, or how...

Microsoft Dynamics NAV 2009 is a business management solution that helps simplify and streamline highly specialized business processes such as finance, manufacturing, customer relationship management, supply chains, analytics, and electronic commerce for small and medium-sized enterprises. ERP systems like NAV thus become the center of a...

I am very pleased to have this new book in the Aho/Ullman series Principles of Computer Science. I see this book as a major step toward making computer science theory accessible to the wide range of students who need to know the subject. It covers a good segment of the classical material on data structures and algorithms, but it does so in a...

R is a powerful tool for statistics, graphics, and statistical programming. It is used by tens of thousands of people daily to perform serious statistical analyses. It is a free, open source system whose implementation is the collective accomplishment of many intelligent, hard-working people. There are more than 2,000 available add-ons, and R...

• Recipes to help you create, test, and optimize your applications
• A useful guide for PHP...