Software eBooks Page 26

Yahoo! took the world by storm in the 1990s as a one-of-a-kind, searchable list of interesting web sites. But ten years later, it has expanded into a department store overflowing with useful and innovative tools and services-from email, blogging, social networking, and instant messaging, to news, financial markets, shopping, movie and TV listings, and much more. Today's Yahoo! keeps you connected with every aspect of your life and every corner of the Web. Yahoo! Hacks shows you how to use, expand, personalize, and tweak Yahoo! in ways you never dreamed possible. You'll learn how to:Fine-tune search queries with keyword shortcuts and advanced syntax Manage and customize Yahoo! Mail, using it as your universal email client to access all your other acco...

Referring to specific information inside an XML document is a little like finding a needle in a haystack: how do you differentiate the information you need from everything else? XPath and XPointer are two closely related languages that play a key role in XML processing by allowing developers to find these needles and manipulate embedded information. XPath describes a route for finding specific items by defining a path through the hierarchy of an XML document, abstracting only the information that's relevant for identifying the data. XPointer extends XPath to identify more complex parts of documents. The two technologies are critical for developers seeking needles in haystacks in various types of processing.XPath and XPointer fills an essential need f...

Web developers rely on XML to separate data from presentation and create a consistent templating system for a web site. Although limited XML-to-HTML conversion is possible within some browsers, web developers creating dynamic or complex sites will find server-side XML transformation a necessity. Unfortunately, until recently, there have been few XML tools available for server-side XML transformation or authoring.AxKit, a mod_perl and Apache-based XML content delivery solution, was designed to meet that need with a cost-effective and efficient plugin architecture. AxKit allows the developer to quickly design modules to create faster web sites, and deliver them in a wide variety of media formats. AxKit also takes care of caching so the developer doesn'...