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High Performance Web Sites: Essential Knowledge for Front-End Engineers
Want your web site to display more quickly? This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. Author Steve Souders, in his job as Chief Performance Yahoo!, collected these best practices while optimizing some of the most-visited pages on the Web. Even sites that had already been highly optimized, such as Yahoo! Search and the Yahoo! Front Page, were able to benefit from these surprisingly simple performance guidelines. The rules in High Performance Web Sites explain how you can optimize the performance of the Ajax, CSS, JavaScript, Flash, and images that you've already built into your site -- adjustments that are critical for any rich web application. Other sources of information pay a lot of attention to tuning web servers, databases, and hardware, but the bulk of display time is taken up on the browser side and by the communication between server and browser. High Performance Web Sites covers every aspect of that process. Each performance rule is supported by specific examples, and code snippets are available on the book's companion web site. The rules include how to: Make Fewer HTTP Requests Use a Content Delivery Network Add an Expires Header Gzip Components Put Stylesheets at the Top Put Scripts at the Bottom Avoid CSS Expressions Make JavaScript and CSS External Reduce DNS Lookups Minify JavaScript Avoid Redirects Remove Duplicates Scripts Configure ETags Make Ajax Cacheable If you're building pages for high traffic destinations and want to optimize the experience of users visiting your site, this book is indispensable. "If everyone would implement just 20% of Steve's guidelines, the Web would be a dramatically better place.Between this book and Steve's YSlow extension, there's really no excuse for having a sluggish web site anymore." -Joe Hewitt, Developer of Firebug debugger and Mozilla's DOM Inspector "Steve Souders has done a fantastic job of distilling a massive, semi-arcane art down to a set of concise, actionable, pragmatic engineering steps that will change the world of web performance." -Eric Lawrence, Developer of the Fiddler Web Debugger, Microsoft Corporation.
Price: $14.50
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Star Trek: New Frontier, Nos. 1-4 (House of Cards / Into the Void / The Two-Front War / End Game)
Sector 221-G: For the whole of Federation history, this large area of space has been controlled by the Thallonians, a cruel, militaristic race of which little is knownexcept that they rule the other races in their sector with vicious iron hand. Now the Thallonian Empire has collapsed and the systems it once ruled are in chaos. Old hatreds are surfacing. Petty tyrants control deadly weapons. World after world is descending into disorder and self-destruction. The Federation must send a starship to help where it can and report what it finds. That ship is the U.S.S. Excalibur, a newly refit Ambassador-class starship commanded by Captain Mackenzie Calhoun and manned by Starfleet's best and brightest, including some old friends from Star Trek: The Next Generation and some of the most dynamic new characters ever to crew a Federation starship. Join Captain Calhoun and the crew of the U.S.S. Excalibur as they explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before!.
Price: $19.58
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Apocalypse Code
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Modern Receiver Front-Ends: Systems, Circuits, and Integration
Architectures BABAK MATINPOUR and JOY LASKAR * Describes the actual implementation of receiver architectures from the initial design to an IC-based product * Presents many tricks-of-the-trade not usually covered in textbooks * Covers a range of practical issues including semiconductor technology selection, cost versus performance, yield, packaging, prototype development, testing, and analysis * Discusses architectures that are employed in modern broadband wireless systems.
Price: $74.99
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GPS And Galileo: Dual RF Front-end receiver and Design, Fabrication, And Test
Design State-of-the-Art GPS/Galileo Dual RF Receivers This authoritative guide walks you through the process of designing, fabricating, and testing a highly integrated, low-noise, low-power, and low-cost RF front-end for GPS and Galileo, the leading satellite-based global navigation systems. Everything from standards analysis to characterization of the design is covered in the book. GPS Andamp; Galileo focuses on developing seamlessly interoperable receivers that can access the wide variety of new services offered by these systems, such as increased service availability, centimeter-sensitive accuracy, emergency management, and data confidentiality. By the end of the book, you will have a prototype that achieves peak performance in terms of gain, NF, and current consumption, making it suitable for any high-accuracy, portable application. Discover how to: Determine the specifications of an interoperable dual GPS/Galileo RF front-end Design all RFIC blocks, including the receiver chain, PLL, control logic, and PADs Select the required external components Implement optimal floor planning - Perform validation testing of the integrated RF front-end
- Understand real-world fields of application
- Gauge the performance of the front-end within a receiver linked to a full-solution platform
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Price: $79.30
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RF Front-End: World Class Designs
All the design and development inspiration and direction a harware engineer needs in one blockbuster book! Janine Love site editor for RF Design Line,columnist, and author has selected the very best RF design material from the Newnes portfolio and has compiled it into this volume. The result is a book covering the gamut of RF front end design from antenna and filter design fundamentals to optimized layout techniques with a strong pragmatic emphasis. In addition to specific design techniques and practices, this book also discusses various approaches to solving RF front end design problems and how to successfully apply theory to actual design tasks. The material has been selected for its timelessness as well as for its relevance to contemporary RF front end design issues. Contents: Chapter 1 Radio waves and propagation Chapter 2 RF Front End Design Chapter 3 Radio Transmission Fundamentals Chapter 4 Advanced Architectures Chapter 5 RF Power Amplifiers Chapter 6 RF Amplifiers CHAPTER 7 Basics of PA Design Chapter 8 Power Amplifiers Chapter 9 RF/IF Circuits Chapter 10 Filters Chapter 11 Transmission Lines and PCBs as Filters Chapter 12 Tuning and Matching Chapter 13 Impedance Matching Chapter 14 RF Power Linearization Techniques *Hand-picked content selected by Janine Love, RF DesignLine site editor and author *Proven best design practices for antennas, filters, and layout *Case histories and design examples get you off and running on your current project.
Price: $47.17
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Nothing's The End of The World
Original poems about emotional upheavals of young love, bothersome siblings, savvy substitute teachers, and more.
Price: $6.16
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