Search results for ""O'Reilly""

Performance is critical to the success of any web site, and yet today's web applications push browsers to their limits with increasing amounts of rich content and heavy use of Ajax. In this book, Steve Souders, web performance evangelist at Google and former Chief Performance Yahoo!, provides valuable techniques to help you optimize your site's performance. Souders' previous book, the bestselling High Performance Web Sites, shocked the web development world by revealing that 80% of the time it takes for a web page to load is on the client side. In Even Faster Web Sites, Souders and eight expert contributors provide best practices and pragmatic advice for improving your site's performance in three critical categories: *JavaScript-Get advice for understanding Ajax performance, writing efficient JavaScript, creating responsive applications, loading scripts without blocking other components, and more. *Network-Learn to share resources across multiple domains, reduce image size without loss of quality, and use chunked encoding to render pages faster. *Browser-Discover alternatives to iframes, how to simplify CSS selectors, and other techniques. Speed is essential for today's rich media web sites and Web 2.0 applications. With this book, you'll learn how to shave precious seconds off your sites' load times and make them respond even faster. This book contains six guest chapters contributed by Dion Almaer, Doug Crockford, Ben Galbraith, Tony Gentilcore, Dylan Schiemann, Stoyan Stefanov, Nicole Sullivan, and Nicholas C. Zakas.

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Developers, take note: databases aren't just for the IS group any more. You can build database-backed applications for the desktop, Web, embedded systems, or operating systems without linking to heavy-duty client-server databases such as Oracle and MySQL. This book shows how you to use SQLite, a small and lightweight database that you can build right into your application during development. Applications that handle data have an enormous advantage today, and with SQLite, you'll discover how to develop a database-backed application that remains manageable in size and complexity. This book guides you every step of the way. You'll get a crash course in data modeling, become familiar with SQLite's dialect of the SQL database language, and learn how you to work with SQLite using either a scripting language or a C-based language, such as C# or Objective C. Now, even relatively small and nimble applications can be a part of the data revolution. Using SQLite shows you how.

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Shoebox sized and smaller, small form factor PCs can pack as much computing muscle as everything from a PDA to a full-sized desktop computer. They consume less power, have few or no moving parts, and are very quiet. Whether you plan to use one as a standalone PC or want to embed it in your next hacking project, a small form factor PC may be the next thing you build. "Small Form Factor Projects for Geeks" is the only book available that shows you how to build small form factor PCs - from kits and from scratch - that are more interesting and more personalized than what a full-sized PC can give you.Included in this book are projects for building personal video recorders, versatile wireless access points, digital audio jukeboxes, portable firewalls, and much more. This book shows you how to build eight different systems, from the shoebox-sized Shuttle system down to the stick-of-gum sized gumstix. With thorough illustrations and step-by-step instructions, this book makes it easy for anyone to get started building these tiny systems. Small form factor computing is taking off, and this guide is an absolute must for anyone who wants to get in on the launch.

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Even if you know the Apache web server inside and out, you still need an occasional on-the-job reminder - especially if you're moving to the newer Apache 2.x. This book gives you exactly what you need to get the job done without forcing you to plow through a cumbersome doorstop of a reference. "Apache 2 Pocket Reference" offers essential information to help you configure and maintain the server quickly, with brief explanations that get directly to the point. The second edition covers Apache 2.x as well as popular Apache 1.3.x still used by many web masters, web administrators, programmers, and others. This new edition includes: summaries of command-line options, configuration directives, and modules; key information about Apache support utilities; and, compatibility issues between Apache 1.3.x and Apache 2.x. Apache remains a key component in the vast majority of networks on the Web, currently running more than half of the world's sites. Whether you manage huge e-commerce operations, corporate intranets, or small hobby websites, "Apache 2 Pocket Reference" is ideal for savvy administrators who no long need detailed tutorials - and it's just the right size for your tote bag.

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"CRAFT" is the first project-based magazine dedicated to the renaissance happening within the world of crafts. Celebrating the DIY spirit, "CRAFT"'s goal is to unite, inspire, inform and entertain a growing community of highly imaginative people who are transforming traditional art and crafts with unconventional, unexpected, and even renegade techniques, materials and tools. The theme for "CRAFT 06" is Play! Get ready to have a famously good time with fun, detailed DIY projects including making your own mix-and-match monster plush, custom coloring book, LED hula hoop, solar jewelry, and LP record bowls.

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If you like to tweak, disassemble, recreate, and invent cool new uses for technology, you'll love "MAKE", our project-based quarterly for the inquisitive do-it-yourselfer. "MAKE Volume 13" is our special Magic issue, loaded with enough tricks to keep your friends and family entertained and mystified for months. Telekinetic pens! Levitating heads! Ghostly blocks! These are just a few of the many terrific magi tricks you'll find in this issue of "MAKE". And as always, you'll find dozens of other projects, ideas, tips, and tricks for doing everything from growing giant vegetables to finding lost screws.

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Want to build Facebook applications that truly stand out among the thousands already available? In addition to providing easy-to-follow recipes that offer practical ways to design and build scalable applications using the Facebook Platform and its new profile design, this Cookbook also explains proven strategies for attracting users in this highly competitive environment. With plenty of examples and practical solutions, Facebook Cookbook answers some of the hardest questions Facebook application developers contend with -- including how and where to get started. This Cookbook will help you: * Learn to build an application that scales to accommodate a sudden influx of users * Explore changes from Facebook's old profile design to the new look and feel * Take advantage of new integration points in the new profile design * Get tips for designing applications with hosting and deployment costs in mind * Discover which widgets and controls to use for building the most attractive user interface design * Learn the differences between standard HTML, JavaScript, and SQL, and the versions used on the Facebook Platform * Target large, defined groups on Facebook, including those who want to find jobs, hire employees, market a business, advertise, and more If you can build simple web applications with HTML, Facebook Cookbook will help you build applications with the potential to reach millions of users around the globe. Learn what it takes to design applications that stand above the rest.

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The Ruby Programming Language is the authoritative guide to Ruby and provides comprehensive coverage of versions 1.8 and 1.9 of the language. It was written (and illustrated!) by an all-star team: * David Flanagan, bestselling author of programming language "bibles" (including JavaScript: The Definitive Guide and Java in a Nutshell) and committer to the Ruby Subversion repository. * Yukihiro "Matz" Matsumoto, creator, designer and lead developer of Ruby and author of Ruby in a Nutshell, which has been expanded and revised to become this book. * why the lucky stiff, artist and Ruby programmer extraordinaire. This book begins with a quick-start tutorial to the language, and then explains the language in detail from the bottom up: from lexical and syntactic structure to datatypes to expressions and statements and on through methods, blocks, lambdas, closures, classes and modules. The book also includes a long and thorough introduction to the rich API of the Ruby platform, demonstrating -- with heavily-commented example code -- Ruby's facilities for text processing, numeric manipulation, collections, input/output, networking, and concurrency. An entire chapter is devoted to Ruby's metaprogramming capabilities. The Ruby Programming Language documents the Ruby language definitively but without the formality of a language specification. It is written for experienced programmers who are new to Ruby, and for current Ruby programmers who want to challenge their understanding and increase their mastery of the language.

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Remember when an optimized website was one that merely didn't take all day to appear? Times have changed. Today, website optimization can spell the difference between enterprise success and failure, and it takes a lot more know-how to achieve. This book is a comprehensive guide to the tips, techniques, standards, and methods of website optimization. From increasing site traffic to maximizing leads, from revving up responsiveness to increasing navigability, from prospect retention to closing more sales, the world of 21st century website optimization is explored, exemplified and explained. "Website Optimization" combines the disciplines of online marketing and site performance tuning to attain the competitive advantage necessary on today's Web. You'll learn how to improve your online marketing with effective paid and natural search engine visibility strategies, strengthened lead creation and conversion to sales methods, and gold-standard ad copywriting guidelines. Plus, your increased site speed, reduced download footprint, improved reliability, and improved navigability will work synergistically with those marketing methods to optimize your site's total effectiveness. In this book for business and IT managers, author Andrew King, president of Website Optimization, LLC, has assembled experts in several key specialties to teach you: search engine optimization - addressing best (and worst) practices to improve search engine visibility, including step-by-step keyword optimization guidelines, category and tag cloud creation, and guerilla PR techniques to boost inbound links and improve rankings; pay-per-click optimization - including ad copywriting guidelines, setting profit-driven goals, calculating and optimizing bids, landing page optimization, and campaign management tips; and, optimizing conversion rates - increasing leads with site landing page guidelines, such as benefit-oriented copy, credibility-based design, value hierarchies, and tips on creating unique selling propositions and slogans.In this book for business and IT managers, author Andrew King, president of Website Optimization, LLC, has assembled experts in several key specialties to also teach you: web performance tuning - optimizing ways to use (X)HTML, CSS, and Ajax to increase speed, reduce your download footprint, and increase reliability; advanced tuning - including client-side techniques, such as on-demand content, progressive enhancement, and inline images to save HTTP requests (plus server-side tips include improving parallelism, using cache control, browser sniffing, HTTP compression, and URL rewriting to remap links and preserve traffic); and, web metrics - illustrating the best metrics and tools to gather details about visitors and measure web conversion and success rates. Covering both search marketing metrics and web performance measures, including Pathloss and waterfall graphs, "Website Optimization" not only provides you with a strategy for success, it also offers specific techniques for you and your staff to follow. A profitable website needs to be well designed, current, highly responsive, and optimally persuasive if you're to attract prospects, convert them to buyers, and get them to come back for more. This book describes precisely what you need to accomplish to achieve all of those goals.

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Microsoft's latest version of Excel has longtime users scratching their heads, trying to figure out where all their favorite tools went. The new ribbon interface may be context-sensitive and sometimes helpful, but for people used to doing things the same way for many years, it's a challenge. This new edition of the "Excel Pocket Guide" is written from the ground up to cover Excel 2007, helping people find their tools and showing them some new ones. In a brand new feature, this edition includes extensive information on commonly-used formulas, showing readers at a glance the many possibilities Excel provides for easy calculation. It also demonstrates convenient techniques for connecting data across worksheets and projects.

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Web 2.0 is more pervasive than ever, with business analysts and technologists struggling to comprehend the opportunity it represents. But what exactly is Web 2.0 - a marketing term or technical reality? This fascinating book finally puts substance behind the phenomenon by identifying the core patterns of Web 2.0, and by introducing an abstract model and reference architecture to help you take advantage of them. In "Web 2.0 Architectures", authors Duane Nickull, Dion Hinchcliffe, and James Governor - who have 40 years of combined experience with technical specifications and industry trends - examine what makes successful Web 2.0 services such as Google AdSense, Flickr, BitTorrent, MySpace, Facebook, and Wikipedia tick. The result is a base of knowledge that developers, business people, futurists, and entrepreneurs can understand and use as a source of ideas and inspiration. This book reveals: a Model for Web 2.0 - an in-depth look at how the classic Client-Server model has evolved into a more detailed Web 2.0 model; Web 2.0 Reference Architecture - a generic component view that helps decision-makers recognize basic patterns in existing Web 2.0 applications - patterns that can be repurposed for other commercial ventures; and Specific Patterns of Web 2. 0 - How Service Oriented Architecture (SOA), Software as a Service pattern (SaaS), Participation-Collaboration Pattern, AJAX, Mashups, Rich User Experience (a.k.a. RIA), Collaborative Tagging Systems (Folksonomy), and more can be used in your technology business. In true Web 2.0 fashion, Nickull, Hinchcliffe, and Governor will present the reference architecture and patterns on their companion website so that people in the industry can augment it and continue the discussion.

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Is Windows giving you pause? Ready to make the leap to the Mac instead? There has never been a better time to switch from Windows to Mac, and this incomparable guide will help you make a smooth transition. New York Times columnist and Missing Manuals creator David Pogue gets you past three challenges: transferring your stuff, assembling Mac programs so you can do what you did with Windows, and learning your way around Mac OS X.Why is this such a good time to switch? Upgrading from one version of Windows to another used to be simple. But now there's Windows Vista, a veritable resource hog that forces you to relearn everything. Learning a Mac is not a piece of cake, but once you do, the rewards are oh-so-much better. No viruses, worms or spyware. No questionable firewalls, inefficient permissions, or other strange features. Just a beautiful machine with a thoroughly reliable system. And if you're still using Windows XP, we've got you covered, too.If you're ready to take on Mac OS X Leopard, the latest edition of this bestselling guide tells you everything you need to know: Transferring your stuff -- Moving photos, MP3s, and Microsoft Office documents is the easy part. This book gets you through the tricky things: extracting your email, address book, calendar, Web bookmarks, buddy list, desktop pictures, and MP3 files. Re-creating your software suite -- Big-name programs (Word, Photoshop, Firefox, Dreamweaver, and so on) are available in both Mac and Windows versions, but hundreds of other programs are available only for Windows. This guide identifies the Mac equivalents and explains how to move your data to them. Learning Leopard -- Once you've moved into the Mac, a final task awaits: Learning your way around. Fortunately, you're in good hands with the author of Mac OS X: The Missing Manual, the #1 bestselling guide to the Macintosh. Moving from Windows to a Mac successfully and painlessly is the one thing Apple does not deliver. Switching to the Mac: The Missing Manual, Leopard Edition is your ticket to a new computing experience.

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CRAFT is the first project-based magazine dedicated to the renaissance happening within the world of crafts. Celebrating the DIY spirit, CRAFT's goal is to unite, inspire, inform and entertain a growing community of highly imaginative people who are transforming traditional art and crafts with unconventional, unexpected, and even renegade techniques, materials and tools.The theme for CRAFT Volume 04 is costumes, and in the Special Section we profile extraordinary costume makers and show you how to make your own Carmen Miranda-style headdress as well as a sweet disguise for your pooch. The fun just starts there, with 29 awesome projects including making custom car seat covers for your ride, a modern, swanky birdhouse for your yard, and a suede macrame beaded curtain for your pad. We'll show you the ins and outs of spray painted graffiti and moss graffiti, how to harvest squid ink, how to make new candles out of old ones, and much more. We'll even get you started on whittling wood and dyeing fibers using nature's bounty.

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If you think you're well versed in ASP.NET, think again. This exceptional guide gives you a master class in site building with ASP.NET 3.5 and other cutting-edge Microsoft technologies. You learn how to develop rock-solid web portal applications that can withstand millions of hits every day while surviving scalability and security pressures -- not just for mass-consumer homepages, but also for dashboards that deliver powerful content aggregation for enterprises.Written by Omar AL Zabir, co-founder and CTO of Pageflakes, Building a Web 2.0 Portal with ASP.NET 3.5 demonstrates how to develop portals similar to My Yahoo!, iGoogle, and Pageflakes using ASP.NET 3.5, ASP.NET AJAX, Windows Workflow Foundation, LINQ and .NET 3.5. Through the course of the book, AL Zabir builds an open source Ajax-enabled portal prototype (available online at www.dropthings.com), and walks you though the design and architectural challenges, advanced Ajax concepts, performance optimization techniques, and server-side scalability problems involved.You learn how to: Implement a highly decoupled architecture following the popular n-tier, widget-based application model Provide drag-and-drop functionality, and use ASP.NET 3.5 to build the server-side part of the web layer Use LINQ to build the data access layer, and Windows Workflow Foundation to build the business layer as a collection of workflows Build client-side widgets using JavaScript for faster performance and better caching Get maximum performance out of the ASP.NET AJAX Framework for faster, more dynamic, and scalable sites Build a custom web service call handler to overcome shortcomings in ASP.NET AJAX 1.0 for asynchronous, transactional, cache-friendly web services Overcome JavaScript performance problems, and help the user interface load faster and be more responsive Solve scalability and security problems as your site grows from hundreds to millions of users Deploy and run a high-volume production site while solving software, hardware, hosting, and Internet infrastructure problems Building a Web 2.0 Portal with ASP.NET 3.5 also presents real-world ASP.NET challenges that the author has solved in building educational and enterprise portals, plus thirteen production disasters common to web applications serving millions of users. If you're ready to build state-of-the art, high-volume web applications, this book has exactly what you need.

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Written by key members of Juniper Network's ScreenOS development team, this one-of-a-kind Cookbook helps you troubleshoot secure networks that run ScreenOS firewall appliances. Scores of recipes address a wide range of security issues, provide step-by-step solutions, and include discussions of why the recipes work, so you can easily set up and keep ScreenOS systems on track. ScreenOS Cookbook gives you real-world fixes, techniques, and configurations that save time -- not hypothetical situations out of a textbook. The book comes directly from the experience of engineers who have seen and fixed every conceivable ScreenOS network topology, from small branch office firewalls to appliances for large core enterprise and government, to the heavy duty protocol driven service provider network. Its easy-to-follow format enables you to find the topic and specific recipe you need right away and match it to your network and security issue. Topics include: * Configuring and managing ScreenOS firewalls * NTP (Network Time Protocol) * Interfaces, Zones, and Virtual Routers * Mitigating Denial of Service Attacks * DDNS, DNS, and DHCP * IP Routing * Policy-Based Routing * Elements of Policies * Authentication * Application Layer Gateway (SIP, H323, RPC, RTSP, etc.,) * Content Security * Managing Firewall Policies * IPSEC VPN * RIP, OSPF, BGP, and NSRP * Multicast -- IGPM, PIM, Static Mroutes * Wireless Along with the usage and troubleshooting recipes, you will also find plenty of tricks, special considerations, ramifications, and general discussions of interesting tangents and network extrapolation. For the accurate, hard-nosed information you require to get your ScreenOS firewall network secure and operating smoothly , no book matches ScreenOS Cookbook.

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What do Amazon's product reviews, eBay's feedback score system, Slashdot's Kharma System, and Xbox Live's Achievements have in common? They're all examples of successful reputation systems that enable consumer websites to effectively manage and present user contributions. With this book, you'll learn how a reputation system can enhance your business, and what it takes to design and develop your own. If you're building, operating, or participating in a website or online application, you'll discover why these underlying mechanisms are critical for any organization that plans to include user-generated content on a website. Learn how to scale your reputation system to handle an overwhelming inflow of user contributions. Become familiar with different models that help you encourage first-class contributions. Quickly determine the quality of contributions, and learn why some are more useful than others. Discover tricks of moderation, including how to stamp out the worst contributions in a quick and efficient way. Learn to engage contributors and reward them in ways that get them to return again and again.

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With iWork '09, Apple's productivity applications have come of age. Unfortunately, their user guides are stuck in infancy. That's where iWork '09: The Missing Manual comes in. This book quickly guides you through everything you need to know about the Pages word-processor, the Numbers spreadsheet, and the Keynote presentation program that Al Gore and Steve Jobs made famous. Friendly and entertaining, iWork '09: The Missing Manual gives you crystal-clear and jargon-free explanations of iWork's capabilities, its advantages over similar programs -- and its limitations. You'll see these programs through an objective lens that shows you which features work well and which don't. With this book, you will: * Produce stunning documents and cinema-quality digital presentations * Take advantage of Mac OS X's advanced typography and graphics capabilities * Learn how to use the collection of themes and templates included with iWork * Get undocumented tips, tricks, and secrets for each program * Integrate with other iLife programs to use photos, audio, and video clips Learn why iWork is the topic most requested by Missing Manual fans. One of the few sources available on Apple's incredible suite of programs, iWork '09: The Missing Manual will help you get the best performance out of Pages, Numbers, Keynote, and more in no time.

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Information Technology professionals can use this book to move beyond the excitement of web services and service oriented architecture (SOA) and begin the process of finding actionable ideas to innovate and create business value. In "Enterprise SOA: Designing IT for Business Innovation", SAP's blueprint for putting SOA to work is analyzed from top to bottom. In addition to design, development, and architecture, vital contextual issues such as governance, security, change management, and culture are also explored. This comprehensive perspective reduces risk as IT departments implement ESA, a sound, flexible architecture for adapting business processes in response to changing market conditions. This book answers the following questions: What forces created the need for Enterprise Services Architecture? How does ESA enable business process innovation? How is model-driven development used at all levels of design, configuration, and deployment? How do all the layers of technology that support ESA work together? How will composite applications extend business process automation? How does ESA create new models for IT governance? How can companies manage disruptive change? How can enterprise services be discovered and designed? How will the process of adapting applications be simplified? Based on extensive research with experts from the German software company SAP, this definitive book is ideal for architects, developers, and other IT professionals who want to understand the technology and business relevance of ESA in a detailed way - especially those who want to move on the technology now, rather than in the next year or two.

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Foreword by Jens & Lars Rasmussen, Google Maps Tech Leads

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Programmers love its flexibility and speed; designers love its accessibility and convenience. When it comes to creating web sites, the PHP scripting language is truly a red-hot property. In fact, PHP is currently used on more than 19 million web sites, surpassing Microsoft's ASP .NET technology in popularity. Not surprisingly, this surge in usage has resulted in a number of PHP books hitting the market. Only one, though, takes the language beyond traditional Web programming and into mapping, graphing, multimedia, and beyond: PHP Hacks. In PHP Hacks, author Jack Herrington wrings out his 20 years of code generation experience to deliver hands-on tools ranging from basic PHP and PEAR installation and scripting to advanced multimedia and database optimizing tricks. On the practical side of things, PHP Hacks helps you develop more robust PHP applications by explaining how to improve your database design, automate application testing, and employ design patterns in your PHP scripts and classes. In the category of "cool," Herrington explains how to upgrade your Web interface through the creation of tabs, stickies, popups, and calendars. He even examines how to leverage maps and graphics in PHP. There's also a bounty of image and application hacks, including those that show you how to: * Integrate web sites with Google maps and satellite imaging * Dynamically display iPhoto libraries online * Add IRC, SMS, and Instant Messaging capabilities to your Web applications * Drop the latest Wikipedia dictionary onto your Sony PSP * Render graphics and user interfaces with SVG, DHTML, and Ajax Whether you're a newcomer or an expert, you'll find great value in PHP Hacks, the only PHP guide that offers something useful and fun for everyone.

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Open source software is changing the world of Information Technology. But making it work for your company is far more complicated than simply installing a copy of Linux. If you are serious about using open source to cut costs, accelerate development, and reduce vendor lock-in, you must institutionalize skills and create new ways of working. You must understand how open source is different from commercial software and what responsibilities and risks it brings. "Open Source for the Enterprise" is a sober guide to putting open source to work in the modern IT department. Open source software is software whose code is freely available to anyone who wants to change and redistribute it. New commercial support services, smaller licensing fees, increased collaboration, and a friendlier platform to sell products and services are just a few of the reasons open source is so attractive to IT departments. Some of the open source projects that are in current, widespread use in businesses large and small include Linux, FreeBSD, Apache, MySQL, PostgreSQL, JBOSS, and Perl. These have been used to such great effect by Google, Amazon, Yahoo!, and major commercial and financial firms, that a wave of publicity has resulted in recent years, bordering on hype. Large vendors such as IBM, Novell, and Hewlett Packard have made open source a lynchpin of their offerings. Open source has entered a new area where it is being used as a marketing device, a collaborative software development methodology, and a business model. This book provides something far more valuable than either the cheer-leading or the fear-mongering one hears about open source. The authors are Dan Woods, former CTO of TheStreet.com and a consultant and author of several books about IT, and Gautam Guliani, Director of Software Architecture at Kaplan Test Prep and Admissions. Each has used open source software for some 15 years at IT departments large and small. They have collected the wisdom of a host of experts from IT departments, open source communities, and software companies. "Open Source for the Enterprise" provides a top to bottom view not only of the technology, but of the skills required to manage it and the organizational issues that must be addressed. Here are the sorts of questions answered in the book: why is there a "productization gap" in most open source projects? How can the maturity of open source be evaluated? How can the ROI of open source be calculated? What skills are needed to use open source? What sorts of open source projects are appropriate for IT departments at the beginner, intermediate, advanced, and expert levels? What questions need to be answered by an open source strategy? What policies for governance can be instituted to control the adoption of open source? What new commercial services can help manage the risks of open source? Do differences in open source licenses matter? And how will using open source transform an IT department?

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Radio Frequency Identification (RFID) is rapidly changing the way businesses track inventory and assets. From Wal-Mart and Tesco to the U.S. Department of Defense, early efforts are already showing benefits, but software, integration, and data processing for RFID still present a challenge. If you are a developer or an architect charged with developing an RFID system, this book is for you. Drawing on extensive experience, Bill Glover and Himanshu Bhatt provide you with essential information on this emerging technology. With the knowledge you gain in these pages, you will possess the information and understanding you need to start designing, building, or integrating with RFID systems. In RFID Essentials you will find information on: * Tags and tag protocols, including the Electronic Product Code (EPC) * Readers and reader protocols * RFID middleware * Security and privacy * Managing RFID devices * RFID's impact on your architecture Bill Glover has been writing software since 1981 and has worked as a programmer, lead developer, or architect on systems of all sizes, from small, automated systems controlling dams and feedmills up to a complete redesign and reimplementation of one of the world's busiest travel web sites. Bill first worked with RFID in 1995, tracking individual cattle using ear tags. He is currently a Senior Java Architect with Sun Microsystems, Inc., and works with Sun's RFID consulting practice and the RFID Test Center. Himanshu Bhatt heads the U.S. RFID Practice and Software Technology Lab for Sun Microsystems, Inc. Prior to assuming this role, Himanshu was responsible for business development and consulting in emerging areas of technology. Himanshu has over 16 years of experience in the architecture and development of distributed, multitier systems using a host of technologies for Fortune 1000 companies. Himanshu has spoken at industry conferences such as JavaOne and the LoneStar Symposium and has published articles on Java/J2EE technologies. "The Information Age is over. We're entering an era where network connectivity is almost ubiquitous - it's participate or perish." --Jonathan Schwartz, President and COO, Sun Microsystems, Inc. "Unique competitive advantage erupts from enterprises that couple the RFID technologies laid out in RFID Essentials with modern business integration using service-oriented architectures. This is the book to read in order to understand this new landscape." --Mark Bauhaus, Senior Vice President, Sun Microsystems, Inc. "This is a must read for RFID Software and Solution architects and is highly recommended for anyone needing to gain more insight into the myriad of components, standards and technologies that make up an RFID solutions environment." --Bryan Tracey, Chief Architect, GlobeRanger Corporation "The authors have done a commendable job of covering a lot of ground in the RFID space, including the infrastructure needed to share the volumes of data RFID will likely generate." --Graham Gillen, Senior Product Manager, VeriSign

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A smart collection of insider tips and tricks, Windows XP Hacks, Second Edition covers the XP operating system from start to finish. Among the multitude of topics addressed, this must-have resource includes extensive coverage of hot-button issues such as: * security * web browsing * controlling the control panel * removing uninstallable XP components * pop-up ads You'll also find timesaving hacks for file distribution; digital media, such as iTunes; and high-visibility web software, services, and exploits that have emerged since the book's last edition. Each hack in the book can be read easily in just a few minutes, saving countless hours of searching for the right answer. Now completely revised and updated to cover Service Pack 2 (SP2), the second edition of this bestseller carefully breaks down the new features that come with SP2, including IE pop-up blocker, Windows Firewall, and the new wireless client. Written by Preston Gralla, the compact and affordable Windows XP Hacks, Second Edition provides direct, hands-on solutions that can be applied to the challenges facing XP beginners, as well as the more experienced power user. Each year, Windows XP is pre-installed on 90 million PCs worldwide, making it the world's most popular operating system.

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How do you find your way in an age of information overload? How can you filter streams of complex information to pull out only what you want? Why does it matter how information is structured when Google seems to magically bring up the right answer to your questions? What does it mean to be 'findable' in this day and age? This eye-opening new book examines the convergence of information and connectivity. Written by Peter Morville, author of the groundbreaking "Information Architecture for the World Wide Web", the book defines our current age as a state of unlimited findability. In other words, anyone can find anything at any time. Complete navigability. Morville discusses the Internet, GIS, and other network technologies that are coming together to make unlimited findability possible. He explores how the melding of these innovations impacts society, since Web access is now a standard requirement for successful people and businesses. But before he does that, Morville looks back at the history of way finding and human evolution, suggesting that our fear of being lost has driven us to create maps, charts, and now, the mobile Internet. The book's central thesis is that information literacy, information architecture, and usability are all critical components of this new world order. Hand in hand with that is the contention that only by planning and designing the best possible software, devices, and Internet, will we be able to maintain this connectivity in the future. Morville's book is highlighted with full color illustrations and rich examples that bring his prose to life. "Ambient Findability" doesn't preach or pretend to know all the answers. Instead, it presents research, stories, and examples in support of its novel ideas. Are we truly at a critical point in our evolution where the quality of our digital networks will dictate how we behave as a species? Is findability indeed the primary key to a successful global marketplace in the 21st century and beyond? Peter Morville takes you on a thought-provoking tour of these themes and more - ideas that will not only fascinate but will stir your creativity in practical ways that you can apply to your work immediately.

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Consisting of a number of well-known open source products, JBoss is more a family of interrelated services than a single monolithic application. But, as with any tool that's as feature-rich as JBoss, there are number of pitfalls and complexities, too. Most developers struggle with the same issues when deploying J2EE applications on JBoss: they have trouble getting the many J2EE and JBoss deployment descriptors to work together; they have difficulty finding out how to get started; their projects don't have a packaging and deployment strategy that grows with the application; or, they find the Class Loaders confusing and don't know how to use them, which can cause problems. "JBoss at Work: A Practical Guide" helps developers overcome these challenges. As you work through the book, you'll build a project using extensive code examples. You'll delve into all the major facets of J2EE application deployment on JBoss, including JSPs, Servlets, EJBs, JMS, JNDI, web services, JavaMail, JDBC, and Hibernate. With the help of this book, you'll: implement a full J2EE application and deploy it on JBoss; discover how to use the latest features of JBoss 4 and J2EE 1.4 , including J2EE-compliant web services; master J2EE application deployment on JBoss with EARs, WARs, and EJB JARs; understand the core J2EE deployment descriptors and how they integrate with JBoss-specific descriptors; and, base your security strategy on JAAS. Written for Java developers who want to use JBoss on their projects, the book covers the gamut of deploying J2EE technologies on JBoss, providing a brief survey of each subject aimed at the working professional with limited time. If you're one of the legions of developers who have decided to give JBoss a try, then "JBoss at Work: A Practical Guide" is your next logical purchase. It'll show you in plain language how to use the fastest growing open source tool in the industry today. If you've worked with JBoss before, this book will get you up to speed on JBoss 4, JBoss WS (web services), and Hibernate 3.

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Intrusion detection is not for the faint at heart. But, if you are a network administrator chances are you're under increasing pressure to ensure that mission-critical systems are safe--in fact impenetrable--from malicious code, buffer overflows, stealth port scans, SMB probes, OS fingerprinting attempts, CGI attacks, and other network intruders. Designing a reliable way to detect intruders before they get in is a vital but daunting challenge. Because of this, a plethora of complex, sophisticated, and pricy software solutions are now available. In terms of raw power and features, SNORT, the most commonly used Open Source Intrusion Detection System, (IDS) has begun to eclipse many expensive proprietary IDSes. In terms of documentation or ease of use, however, SNORT can seem overwhelming. Which output plugin to use? How do you to email alerts to yourself? Most importantly, how do you sort through the immense amount of information Snort makes available to you? Many intrusion detection books are long on theory but short on specifics and practical examples. Not Managing Security with Snort and IDS Tools. This new book is a thorough, exceptionally practical guide to managing network security using Snort 2.1 (the latest release) and dozens of other high-quality open source other open source intrusion detection programs. Managing Security with Snort and IDS Tools covers reliable methods for detecting network intruders, from using simple packet sniffers to more sophisticated IDS (Intrusion Detection Systems) applications and the GUI interfaces for managing them. A comprehensive but concise guide for monitoring illegal entry attempts, this invaluable new book explains how to shut down and secure workstations, servers, firewalls, routers, sensors and other network devices. Step-by-step instructions are provided to quickly get up and running with Snort. Each chapter includes links for the programs discussed, and additional links at the end of the book give administrators access to numerous web sites for additional information and instructional material that will satisfy even the most serious security enthusiasts. Managing Security with Snort and IDS Tools maps out a proactive--and effective--approach to keeping your systems safe from attack.

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GNU Emacs is the most popular and widespread of the Emacs family of editors. It is also the most powerful and flexible. Unlike all other text editors, GNU Emacs is a complete working environment--you can stay within Emacs all day without leaving. Learning GNU Emacs, 3rd Edition tells readers how to get started with the GNU Emacs editor. It is a thorough guide that will also "grow" with you: as you become more proficient, this book will help you learn how to use Emacs more effectively. It takes you from basic Emacs usage (simple text editing) to moderately complicated customization and programming. The third edition of Learning GNU Emacs describes Emacs 21.3 from the ground up, including new user interface features such as an icon-based toolbar and an interactive interface to Emacs customization. A new chapter details how to install and run Emacs on Mac OS X, Windows, and Linux, including tips for using Emacs effectively on those platforms. Learning GNU Emacs, third edition, covers: * How to edit files with Emacs * Using the operating system shell through Emacs * How to use multiple buffers, windows, and frames * Customizing Emacs interactively and through startup files * Writing macros to circumvent repetitious tasks * Emacs as a programming environment for Java, C++, and Perl, among others * Using Emacs as an integrated development environment (IDE) * Integrating Emacs with CVS, Subversion and other change control systems for projects with multiple developers * Writing HTML, XHTML, and XML with Emacs * The basics of Emacs Lisp The book is aimed at new Emacs users, whether or not they are programmers. Also useful for readers switching from other Emacs implementations to GNU Emacs.

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If you're using PHP 4, then chances are good that an upgrade to PHP 5 is in your future. The more you've heard about the exciting new features in PHP 5, the sooner that upgrade is probably going to be. Although an in-depth, soup-to-nuts reference guide to the language is good to have on hand, it's not the book an experienced PHP programmer needs to get started with the latest release. What you need is a lean and focused guide that answers your most pressing questions: what's new with the technology, what's different, and how do I make the best use of it? In other words, you need a copy of Upgrading to PHP 5. This new book is targeted toward PHP developers who are already familiar with PHP 4. Rather than serve as a definitive guide to the entire language, the book zeroes in on PHP 5's new features, and covers these features definitively. You'll find a concise appraisal of the differences between PHP 4 and PHP 5, a detailed look at what's new in this latest version, and you'll see how PHP 5 improves on PHP 4 code. See PHP 4 and PHP 5 code side-by-side, to learn how the new features make it easier to solve common PHP problems. Each new feature is shown in code, helping you understand why it's there, when to use it, and how it's better than PHP 4. Short, sample programs are included throughout the book. Topics covered in Upgrading to PHP 5 include: The new set of robust object-oriented programming features; An improved MySQL extension, supporting MySQL 4.1, prepared statements, and bound parameters; Completely rewritten support for XML: DOM, XSLT, SAX, and SimpleXML; Easy web services with SOAP; SQLite, an embedded database library bundled with PHP 5; Cleaner error handling with exceptions; Other new language features, such as iterators, streams, and more. Upgrading to PHP 5 won't make you wade through information you've covered before. Written by Adam Trachtenberg, coauthor of the popular PHP Cookbook, this book will take you straight into the heart of all that's new in PHP 5. By the time you've finished, you'll know PHP 5 in practice as well as in theory.

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Macromedia's Dreamweaver MX 2004 offers a rich environment for building professional web sites, with drag-and-drop simplicity, clean HTML code, and dynamic database-driven web site creation tools. It comes with everything except perhaps the most important feature of all: a printed manual. Enter Dreamweaver MX 2004: The Missing Manual, the book that enables both first-time and experienced web designers to bring stunning, interactive web sites to life. What sets this new edition apart is the crystal-clear writing, welcome humor, and exclusive features like these: Live examples. With a step-by-step annotated tutorial, readers follow the construction of a state-of-the-art commercial web site, complete with Flash buttons, Cascading Style Sheets, and dynamic databases. Tricks of the trade. The book is bursting with undocumented workarounds and shortcuts. Design guidance. Readers can create any modern web feature, including forms, animations, pop-up windows, and more. This book lets you know which browsers, situations, and audiences are appropriate for each. With over 500 illustrations, a handcrafted index, and the clarity of thought that has made bestsellers of every Missing Manual to date, this new edition is the ultimate atlas for Dreamweaver MX 2004.

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The author of the best-selling Java in a Nutshell has created an entire book of real-world Java programming examples that you can learn from. If you learn best "by example," this is the book for you. This third edition covers Java 1.4 and contains 193 complete, practical examples: over 21,900 lines of densely commented, professionally written Java code, covering 20 distinct client-side and server-side APIs. It includes new chapters on the Java Sound API and the New I/O API. The chapters on XML and servlets have been rewritten to cover the latest versions of the specifications and to demonstrate best practices for Java 1.4. New and updated examples throughout the book demonstrate many other new Java features and APIs. Java Examples in a Nutshell is a companion volume to Java in a Nutshell, Java Foundation Classes in a Nutshell, and Java Enterprise in a Nutshell. It picks up where those quick references leave off, providing a wealth of examples for both novices and experts. This book doesn't hold your hand; it simply delivers well-commented working examples with succinct explanations to help you learn and explore Java and its APIs. Java Examples in a Nutshell contains examples that demonstrate: Core APIs, including I/O, New I/O, threads, networking, security, serialization, and reflection; Desktop APIs, highlighting Swing GUIs, Java 2D graphics, preferences, printing, drag-and-drop, JavaBeans, applets, and sound; Enterprise APIs, including JDBC (database access), JAXP (XML parsing and transformation), Servlets 2.4, JSP 2.0 (JavaServer Pages), and RMI. The book begins with introductory examples demonstrating structured and object-oriented programming techniques for new Java programmers. A special index at the end of the book makes it easy to look up examples that use a particular Java class or accomplish a desired task. In between, each chapter includes exercises that challenge readers and suggest further avenues for exploration.

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Soon after its launch, Ant succeeded in taking the Java world by storm, becoming the most widely used tool for building applications in Java environments. Like most popular technologies, Ant quickly went through a series of early revision cycles. With each new version, more functionality was added, and more complexity was introduced. Ant evolved from a simple-to-learn build tool into a full-fledged testing and deployment environment. Ant: The Definitive Guide has been reworked, revised and expanded upon to reflect this evolution. It documents the new ways that Ant is being applied, as well as the array of optional tasks that Ant supports. In fact, this new second edition covers everything about this extraordinary build management tool from downloading and installing, to using Ant to test code. Here are just of a few of the features you'll find detailed in this comprehensive, must-have guide: - Developing conditional builds, and handling error conditions - Automatically retrieving source code from version control systems - Using Ant with XML files - Using Ant with JavaServer Pages to build Web applications - Using Ant with Enterprise JavaBeans to build enterprise applications Far exceeding its predecessor in terms of information and detail, Ant: The Definitive Guide, 2nd Edition is a must-have for Java developers unfamiliar with the latest advancements in Ant technology. With this book at your side, you'll soon be up to speed on the premiere tool for cross-platform development. Author Steve Holzner is an award-winning author who s been writing about Java topics since the language first appeared; his books have sold more than 1.5 million copies worldwide.

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To the outside world, a "supercomputer" appears to be a single system. In fact, it's a cluster of computers that share a local area network and have the ability to work together on a single problem as a team. Many businesses used to consider supercomputing beyond the reach of their budgets, but new Linux applications have made high-performance clusters more affordable than ever. These days, the promise of low-cost supercomputing is one of the main reasons many businesses choose Linux over other operating systems. This new guide covers everything a newcomer to clustering will need to plan, build, and deploy a high-performance Linux cluster. The book focuses on clustering for high-performance computation, although much of its information also applies to clustering for high-availability (failover and disaster recovery). The book discusses the key tools you'll need to get started, including good practices to use while exploring the tools and growing a system. You'll learn about planning, hardware choices, bulk installation of Linux on multiple systems, and other basic considerations. Then, you'll learn about software options that can save you hours--or even weeks--of deployment time. Since a wide variety of options exist in each area of clustering software, the author discusses the pros and cons of the major free software projects and chooses those that are most likely to be helpful to new cluster administrators and programmers. A few of the projects introduced in the book include: * MPI, the most popular programming library for clusters. This book offers simple but realistic introductory examples along with some pointers for advanced use. * OSCAR and Rocks, two comprehensive installation and administrative systems * openMosix (a convenient tool for distributing jobs), Linux kernel extensions that migrate processes transparently for load balancing * PVFS, one of the parallel filesystems that make clustering I/O easier * C3, a set of commands for administering multiple systems Ganglia, OpenPBS, and cloning tools (Kickstart, SIS and G4U) are also covered. The book looks at cluster installation packages (OSCAR & Rocks) and then considers the core packages individually for greater depth or for folks wishing to do a custom installation. Guidelines for debugging, profiling, performance tuning, and managing jobs from multiple users round out this immensely useful book.

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ASP.NET in a Nutshell is a concise, one-volume reference to everything you need to make effective use of ASP.NET. An invaluable resource that goes beyond the published documentation to highlight little-known details, stress practical uses for particular features, and provide real-world examples that show how features can be used in a working application, ASP.NET in a Nutshell is the definitive guide for developers of both applications and web services. Updated for Visual Studio .NET 2003, the 2nd edition of this book includes fresh information on application and web service development, custom controls, data access, security, deployment, and error handling, new material on web application development for mobile devices, plus an overview of the class libraries. For developers who still use Microsoft's older ASP technology, this book also provides information for migrating to ASP.NET. The material in ASP.NET in a Nutshell is presented in three sections: * A fast-paced introduction to ASP.NET that examines topics such as building ASP.N ET applications, developing web services, creating custom controls and user controls for maximum code reuse, debugging and handling errors, understanding ASP.NET security, and configuring and deploying an ASP.NET application * A detailed reference to the properties, methods, and events of the most frequently used ASP.NET classes which include the Page class and the new .NET classes, such as HttpApplicationState and HttpSessionState, which correspond to the intrinsic objects in classic ASP. Configuration settings in web.config are also documented * A Quick Reference to the types (the classes, structures, interfaces, delegates, events, and enumerations) found in web-related namespaces to the .NET Framework Class Library. Like other books in the "In a Nutshell" series, ASP.NET in a Nutshell, 2nd Edition, offers the facts, including critical background information, in a no-nonsense manner that users will refer to again and again. With its wealth of up-to-date information, ASP.NET in a Nutshell is a book that web developers will refer to again and again.

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If you work with Oracle, then you don't need to be told that the data dictionary is large and complex, and grows larger with each new Oracle release. It's one of the basic elements of the Oracle database you interact with regularly, but the sheer number of tables and views makes it difficult to remember which view you need, much less the name of the specific column. This dictionary is a collection of tables and related views that allow DBAs and developers to examine various aspects of the Oracle database. It's something every Oracle user should find useful to access on a regular basis. Its handy and compact format lets you locate the table and view you need effortlessly without stopping to interrupt your work. The book gives DBAs and developers at any level quick and easy access to the data dictionary in Oracle's latest database, Oracle9i. This pocket-sized book provides a complete list of the most commonly used tables and views in the Oracle9i data dictionary, intelligently arranged for quick reference. It also includes column names and descriptions for each of the tables and views, as well as helpful tips, warnings, and usage examples.

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Rich Text Format, or RTF, is the internal markup language used by Microsoft Word and understood by dozens of other word processors. RTF is a universal file format that pervades practically every desktop. Because RTF is text, it's much easier to generate and process than binary .doc files. Any programmer working with word processing documents needs to learn enough RTF to get around, whether it's to format text for Word (or almost any other word processor), to make global changes to an existing document, or to convert Word files to (or from) another format. RTF Pocket Guide is a concise and easy-to-use tutorial and quick-reference for anyone who occasionally ends up mired in RTF files. As the first published book to cover the RTF format in any detail, this small pocket guide explains the syntax of RTF with examples throughout, including special sections on Unicode RTF and MSHelp RTF, and several full programs that demonstrate how to work in RTF effectively. Most word processors produce RTF documents consisting of arcane and redundant markup. This book is the first step to finding order in the disorder of RTF.

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C++ is a powerful, highly flexible, and adaptable programming language that allows software engineers to organize and process information quickly and effectively. But this high-level language is relatively difficult to master, even if you already know the C programming language. The 2nd edition of Practical C++ Programming is a complete introduction to the C++ language for programmers who are learning C++. Reflecting the latest changes to the C++ standard, this 2nd edition takes a useful down-to-earth approach, placing a strong emphasis on how to design clean, elegant code. In short, to-the-point chapters, all aspects of programming are covered including style, software engineering, programming design, object-oriented design, and debugging. It also covers common mistakes and how to find (and avoid) them. End of chapter exercises help you ensure you've mastered the material. Practical C++ Programming thoroughly covers: * C++ Syntax * Coding standards and style * Creation and use of object classes * Templates * Debugging and optimization * Use of the C++ preprocessor * File input/output Steve Oualline's clear, easy-going writing style and hands-on approach to learning make Practical C++ Programming a nearly painless way to master this complex but powerful programming language.

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Anyone can run a blog (an online journal). From personal diaries to political commentary and technology observations, bloggers are making their voices heard around the world. Essential Blogging helps you select the right blogging software for your needs and show how to get your blog up and running. You'll learn the ingredients of a successful blog, and then get detailed installation, configuration and operation instructions for the leading blogging software: Blogger, Radio Userland, Movable Type, and Blosxom. After showing you how to acquire, set-up, and run these leading software packages, Essential Blogging takes you through the more advanced features, so that by the time you finish, you'll be up and blogging with the best of them. Essential Blogging covers: * the important components of a blog and a blog post * installing and configuring the tools * a survey of desktop blogging clients * advice and experience from real-world bloggers * hosted blogging with Blogger and Blogger Pro * desktop blogging with Radio Userland * server blogging with Movable Type * posting, editing, and deleting blog entries * adding pictures to blog entries * syndicating your stories with RSS * consuming RSS feeds with Radio Userland * customizing the appearance of your blog with templates * managing and customizing archives of blog entries * adding comments to your blog * self-hosting your blog vs using a blog-hosting service * going under the hood with the Blosxom blogging system Written by prominent bloggers and authors of blogging tools, Essential Blogging is a no-nonsense guide to the technology of blogging.

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Extreme Programming does not mean programming naked while rollerblading down the side of the Grand Canyon. It does mean a new approach to software development that is both radical and common-sense. Unlike many software development methodologies, XP has been accepted quickly because its core practices - particularly code sharing, test-first development, and continuous integration - resonated immediately with software developers everywhere. Instead of impressing developers with a body of theory, XP got programmers to say, "Yeah, that's how I'd like to work." Oddly enough, although most developers turn to Extreme Programming methods in order to code real, hands-on, and extensible projects quickly ("Code comes first"), most books on Extreme Programming insist on focusing on the theory and not the practice. Not the Java Extreme Programming Cookbook. Brimming with over 100 "recipes" for getting down to business and actually doing XP, the Java Extreme Programming Cookbook doesn't try to "sell" you on XP; it succinctly documents the most important features of popular open source tools for XP in Java - including Ant, Junit, HttpUnit, Cactus, Tomcat, XDoclet - and then digs right in, providing recipes for implementing the tools in real-world environments. Each recipe offers solutions that help you put an extreme programming environment together: then provides code for automating the build process and testing. Although the time saved using any one of these solutions will more than pay for the book, Java Extreme Programming Cookbook offers more than just a collection of cut-and-paste code. Each recipe also includes explanations of how and why the approach works, so you can adapt the techniques to similar situation. One of the biggest challenges facing developers today is sorting through the wide variety of tools available form various source and figuring out how to them effectively. The recipes in Java Extreme Programming Cookbook showcase how to use the most important features of these XP tools. Many of these tools are geared towards unit testing, while others are invaluable for continuous integration; with these practical examples, you'll be able to choose the most effective tools to accomplish your goals, then implement them in a cohesive development environment quickly.

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ColdFusion has enjoyed widespread use among developers as a powerful, easy-to-learn platform for creating and deploying dynamic Web applications. ColdFusion's simple, tag-based language makes it easy to handle basic tasks, like processing form data and querying databases, but the language is also powerful enough to deliver highly scalable, robust applications. And now that Macromedia has integrated ColdFusion into its MX family of technologies, ColdFusion is capable of interacting with Flash MX applications, which opens up even more possibilities. This new edition documents new techniques for using ColdFusion MX to develop and serve dynamic web page content. This exhaustive guide covers everything from the basics to advanced topics, with numerous examples that you can use for your own applications. Contents include: Sharing application data using the Web application framework and shared scope variables; accessing databases, maintaining database records, and advanced database techniques such as drill-down queries, query caching, and query of queries; integrating applications with ColdFusion MX's new security framework; interacting with other data sources, including LDAP directories, email servers, and other web servers; extending ColdFusion with user-defined functions (UDFs), custom tags, and ColdFusion Components (CFCs); advanced topics such as working with XML, consuming and producing Web services, and integrating ColdFusion with Flash via Flash Remoting; and reference material for all the tags and functions that comprise CFML, the ColdFusion Markup Language. The book covers ColdFusion MX, the latest release of ColdFusion, and is packed with advanced strategies, insider hints, tips, and tricks for creating effective web applications. If you are a ColdFusion developer, you need this book to help you make the most out of ColdFusion MX.

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Historically, programming hasn't been considered a critical skill for biologists. But now, with access to vast amounts of biological data contained in public databases, programming skills are increasingly in strong demand in biology research and development. Perl, with its highly developed capacities in string handling, text processing, networking, and rapid prototyping, has emerged as the programming language of choice for biological data analysis. This text covers the core Perl language and many of its module extensions, presenting them in the context of biological data and problems of pressing interest to the biological community. This book, along with "Beginning Perl for Bioinformatics", forms a basic course in Perl programming. This second volume finishes the basic Perl tutorial material (references, complex data structures, object-oriented programming, use of modules--all presented in a biological context) and presents some advanced topics of considerable interest in bioinformatics. The range of topics covered in the book prepares the reader for enduring and emerging developments in critical areas of bioinformatics programming such as: gene finding; string alignment; methods of data storage and retrieval (SML and databases); modelling of networks (graphs and Petri nets); graphics (Tk); parallelization; interfacing with other programming languages; statistics (PDL); protein structure determination; and biological models of computation (DNA Computers). Biologists and computer scientists who have conquered the basics of Perl and are ready to move even further in their mastery of this versatile language will appreciate the author's well-balanced approach to applying Perl's analytical abilities to the field of bioinformatics. Full of practical examples and real-world biological problem solving, this book is a must for any reader wanting to move beyond beginner level Perl in bioinformatics.

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More Java developers want to work with XML, the technology that enables data to be transported intact over the Internet, but they don't have time to become XML experts. Therefore they should appreciate data binding, the way of converting XML documents into Java objects, so those documents can be worked on and manipulated like any other Java object, then converted back to XML. This new title offers an in-depth technical look at XML Data Binding and complete documentation of all features in both the Sun Microsystems JAXB API and open source alternative implementations (Enhydra Zeus, Exolabs Castor and Quick). It also gets into detail about when data binding is appropriate to use, and provides numerous practical examples of using data binding in applications.

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As the Java programming language has increased in both functionality and complexity, developers have demanded more of their program editors. Gone are the days when a simple visual editor is sufficient for even small programming projects. While there are numerous IDEs available today for use by Java developers, one stands above the rest, not only for its functionality, but for its extensibility: NetBeans. In NetBeans: The Definitive Guide, you'll find out how to use this IDE to its fullest, making your Java programming more efficient and productive than ever before. You'll understand the basics of the IDE, and quickly be utilizing the various editor and explorer windows. You'll also master many of NetBeans advanced features, and be working with XML documents, CVS repositories, Javadoc trees, and web applications, all within the NetBeans framework. In addition to teaching you how to use the existing features of NetBeans, this work goes on to cover developing additional modules for NetBeans. Through this instructional portion of the book, you will master the NetBeans APIs, and learn how to enhance NetBeans for your own specific needs. Whether you need to add customized behavior to handle your proprietary file formats, or want to redistribute NetBeans as a proprietary product, NetBeans: The Definitive Guide will allow you to master this open source IDE and all of its advanced features. Whether you are an enterprise developer looking for an IDE that can handle your complex program tasks, an open source developer looking to integrate NetBeans into your own visual projects, or a manager trying to maximize your team's development potential,NetBeans: The Definitive Guide is the book for you.

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For many Java developers, web services appeared to come out of nowhere. Its advantages are clear: web services are platform-independent (like Java itself), language-agnostic (a clear advantage over Java RMI), can easily be tunneled through firewalls (an obvious benefit to anyone who has dealt with modern enterprise networks), object-oriented (we all know about that), and tends to be loosely coupled (allowing more flexible application development). But these advantages have been obscured by a cloud of hype and a proliferation of jargon that are difficult to penetrate. What are SOAP, UDDI, WSDL, and JAXM? To say nothing of JAXR, tModels, category bags, WSFL, and other friends? And assuming that you understand what they are, how do you do anything with them? Do they live up to their promises? Are they really the future of network computing, or a dead end? Java Web Services gives the experienced Java developer a way into the Web Services world. It helps you to understand what's going on, what the technologies mean and how they relate, and shows Java developers how to put them to use to solve real problems. You'll learn what's real and what isn't; what the technologies are really supposed to do, and how they do it. Java Web Services shows you how to use SOAP to perform remote method calls and message passing; how to use WSDL to describe the interface to a web service or understand the interface of someone else's service; and how to use UDDI to advertise (publish) and look up services in each local or global registry. Java Web Services also discusses security issues, interoperability issues, integration with other Java enterprise technologies like EJB; the work being done on the JAXM and JAX-RPC packages, and integration with Microsoft's .NET services. The web services picture is still taking shape; there are many platforms and APIs to consider, and many conflicting claims from different marketing groups. And although web services are inherently language-independent, the fit between the fundamental principles on which Java and web services are based means that Java will almost certainly be the predominant language for web services development. If you're a Java developer and want to climb on the web services bandwagon, or if you only want to "kick the tires" and find out what web services has to offer, you will find this book indispensable.

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This comprehensive reference manual covers issues at all stages in MySQL use, from installation problems through performance tuning. Included are suggested uses of privileges to enhance security, many performance tips, and a sophisticated guide to error recovery. It also offers a thorough comparison of MySQL with SQL standards and other databases. This version covers MySQL 4.0. Topics covered in this manual range from the hitches you may run in to when first installing MySQL to internals that should help you tune your queries. The manual contains comprehensive reference material for building the product, running administrative utilities, and using various API as well as MySQL's version of SQL. Also included in the book are: a comparison of MySQL with SQL standards and other databases; a discussion of privileges and suggested uses of privileges to enhance security; directions for replicating a database and for running several MySQL servers on a single system; directions for initializing a database from a flat file; guidelines for estimating the performance of different queries; a discussion of optimization, with reference to the implementation of MySQL; investigations of the differences between data types and the pros and cons of each type of number, string, or timest amp; an extended inquiry into the effects of using delayed inserts; a candid explanation of why various errors occur and how to recover from them; tips for weighted, full-text searches; detailed descriptions of the features, strengths, and weaknesses of available table formats; and a guide to adding new functions to MySQL.

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Jython is an implementation of the Python programming language written in 100% pure Java, so it runs under any compliant Java Virtual Machine. The secret to Jython's popularity lies in the combination of Java's libraries and tools with Python's rapid development capabilities. With Jython, you can write Python programs that integrate seamlessly with any Java code. And like Python, Jython can be used interactively, so you can get immediate results as you are programming. Jython Essentials provides a solid introduction to the Python language, offering a brief but thorough tour of the Python concepts you'll need to understand to use Jython effectively. The book makes frequent comparisons between Python and Java, with special emphasis on the different object-oriented semantics of the two languages, so Java programmers can quickly get up to speed with Jython. Jython Essentials also covers the various ways in which Jython and Java can interact. For example, Jython code can create instances of pre-existing Java classes and call methods in those instances. You can write Jython classes that are direct subclasses of existing Java classes and use introspection to discern the capabilities of JavaBeans components. This book provides examples of using Jython with existing Java libraries, including the Swing GUI toolkit, the JDBC database API, the Servlet API, and various XML tools. And finally, the book shows how Jython can be used as a scripting language within a Java program. With Jython Essentials, you have everything you need to start creating applications that mix the best of Python's interactivity and Java's robust libraries.

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This guide takes a step-by-step approach to teaching developers how to build real graphics applications using Cocoa. By showing the basics of an application in one chapter and then layering additional functionality onto that application in subsequent chapters, the book keeps readers interested and motivated. Readers will see immediate results, and then go on to build onto what they've already achieved. The book is divided into four major parts: Part I introduces the Mac OS X graphical user interface (Aqua) from a developer's point of view, Cocoa developer tools (such as the Interface Builder, Project Builder, and gdb debugger), object-oriented concepts, the Objective-C language in which Cocoa is written, and the basics of Cocoa programming itself; Part II focuses on building the first complete application, calculator, a simple four-function calculator. The chapters in this part of the book extend the application, piece by piece, by introducing such features as nibs, icons, delegation, resizing, events, and responders. Part III focuses on building an application called MathPaper, which is similar to a word processor but which instead solves mathematical expressions the user supplies. The chapters in this part of the book extend MathPaper by developing both the front and back ends using a variety of Cocoa classes and methods. They introduce Cocoa'sdocument-based architecture, tasks, pipes, Rich Text format, handling document files, and using Quartz to draw in windows. Part IV focuses on building the GraphPaper application, a more complex multithreading application that graphs mathematical functions in multiple dimensions and that uses mouse-over capabilities to identify graph points. The chapters in this part of the book add more advanced Mac OS X features such as multithreading, colour, mouse events, zoom buttons, pasteboards, services, preferences, and the defaults database.

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This complete guide to the Perl programming language ranges widely through the Perl programmer's universe, gathering together information about Perl itself and its application to CGI scripts, XML processing, network programming, database interaction, and graphical user interfaces.Th e book is intended as a reference for experienced Perl programmers and beginners alike. In this second edition, the book has been expanded to include the latest version of Perl with information on Unicode processing in Perl, new functions and modules that have been added to the core language, and details on running Perl on the Win32 platform. The book also covers Perl modules for recent technologies such as XML and SOAP. Topics covered include: basic Perl reference; quick reference to built-in functions and standard modules; CGI.pm and mod_perl; XML:modules; DBI, the database-independent API for Perl; sockets programming; LWP, the library for Web programming in Perl; network programming with the Net modules; Perl/Tk, the Tk extension to Perl for graphical interfaces; and modules for interfacing with Win32 systems.

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XML is a text-based markup language that has taken the programming world by storm. More powerful than HTML yet less demanding than SGML, XML has proven itself to be flexible and resilient. XML is the perfect tool for formatting documents with even the smallest bit of complexity, from Web pages to legal contracts to books. However, XML has also proven itself to be indispensable for organizing and conveying other sorts of data as well, thus its central role in web services like SOAP and XML-RPC. As the Perl programming language was tailor-made for manipulating text, few people have disputed the fact that Perl and XML are perfectly suited for one another. The only question has been what's the best way to do it. That's where this book comes in. Perl & XML is aimed at Perl programmers who need to work with XML documents and data. The book covers all the major modules for XML processing in Perl, including XML::Simple, XML::Parser, XML::LibXML, XML::XPath, XML::Writer, XML::Pyx, XML::Parser::PerlSAX, XML::SAX, XML::SimpleObject, XML::TreeBuilder, XML::Grove, XML::DOM, XML::RSS, XML::Generator::DBI, and SOAP::Lite. But this book is more than just a listing of modules; it gives a complete, comprehensive tour of the landscape of Perl and XML, making sense of the myriad of modules, terminology, and techniques. This book covers: *parsing XML documents and writing them out again *working with event streams and SAX *tree processing and the Document Object Model *advanced tree processing with XPath and XSLT Most valuably, the last two chapters of Perl & XML give complete examples of XML applications, pulling together all the tools at your disposal. All together, Perl & XML is the single book that gives you a solid grounding in XML processing with Perl.

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