Only to the address book using the cache to improve and accelerate the development of Web applications Developers using Apache, MySQL, memcached, and Perl to build dynamic Web site that stores information in MySQL database, this is the only book to address using this technology together to reduce the burden on the database in Web development Covering each of the four systems and show how to install, configure, and manage them, and then shows readers how to put the parts together to start building applications Explain the benefits of perl code base library for reuse, and provide sample applications that demonstrate practical ways of information covered in the chapter- Checking the previous chapter of monitoring, performance, and security, with a troubleshooting section that runs the reader through real-world problem solving