Stressing the relationship between system software and the architecture of the machine it is designed to support, Beck first presents the fundamental concepts and basic design of each type of software in a machine-independent way. He then discusses both machine-dependent and independent extensions to the basic concepts, and gives examples of the actual system software. New FeaturesProvides updated architecture and software examples, including the Intel x86 family (Pentium, P6, etc.), IBM PowerPC, Sun SPARC, and Cray T3E. Includes an introduction to object-oriented programming and design, and illustrates these concepts of object-oriented languages, compilers, and operating systems. Brings the book up-to-speed with industry by including current operating systems topics, such as multiprocessor, distributed, and client/server systems. Contains a wide selection of examples and exercises, providing teaching support as well as flexibility, allowing you to concentrate on the software and architectures that you want to cover.

    As the open source implementation of Google's BigTable architecture, HBase scales to billions of rows and millions of columns, while ensuring that write and read performance remain constant. Many IT executives are asking pointed questions about HBase. This book provides meaningful answers, whether you’re evaluating this non-relational database or planning to put it into practice right away. Discover how tight integration with Hadoop makes scalability with HBase easier Distribute large datasets across an inexpensive cluster of commodity servers Access HBase with native Java clients, or with gateway servers providing REST, Avro, or Thrift APIs Get details on HBase’s architecture, including the storage format, write-ahead log, background processes, and more Integrate HBase with Hadoop's MapReduce framework for massively parallelized data processing jobs Learn how to tune clusters, design schemas, copy tables, import bulk data, decommission nodes, and many other tasks

    Matt Welsh wrote the original Linux Installation and Getting Started guide; Matthias Dalheimer now leads the KDE Foundation. Their knowledge shows, whether they re talking about system administration, multimedia, or programming. You ll start by getting comfortable and productive: navigating command lines and GUIs; using browsers and office software; even gaming. Then, the authors lead you into the heart of Linux. You ll build kernels, process text, manage startup, troubleshoot X Window video. You ll implement print, file, network, and Internet services. There s even a full chapter on building LAMP application environments. Along the way, the authors introduce a raft of new topics, from encrypted email to groupware -- all with the clarity and accuracy you need to get results. Bill Camarda, from the February 2006 href="http://www.barnesandnoble.com/newslet... Only

    You’ll learn how each of these platform-agnostic patterns work, when they might be useful in the cloud, and what impact they’ll have on your application architecture. You’ll also see an example of each pattern applied to an application built with Windows Azure.The patterns are organized into four major topics, such as scalability and handling failure, and primer chapters provide background on each topic. With the information in this book, you’ll be able to make informed decisions for designing effective cloud-native applications that maximize the value of cloud services, while also paying attention to user experience and operational efficiency.Learn about architectural patterns for:Scalability. Discover the advantages of horizontal scaling. Patterns covered include Horizontally Scaling Compute, Queue-Centric Workflow, and Auto-Scaling.Big data. Learn how to handle large amounts of data across a distributed system. Eventual consistency is explained, along with the MapReduce and Database Sharding patterns.Handling failure. Understand how multitenant cloud services and commodity hardware influence your applications. Patterns covered include Busy Signal and Node Failure.Distributed users. Learn how to overcome delays due to network latency when building applications for a geographically distributed user base. Patterns covered include Colocation, Valet Key, CDN, and Multi-Site Deployment.

    You have an opportunity to learn it quickly and easily in just a few hours.</i></h2><br><p>Adjusting APERTURE, DEPTH-OF-FIELD, SHUTTER SPEED, ISO and EXPOSURE will no longer be sources of stress, and your confidence will be greatly enhanced. With very little time and effort you can be well on your way to taking better pictures consistently. </p><br><ul><li>Do your eyes glaze over when people use terms like ISO, Aperture, Shutter Speed, and Exposure?</li><li>Does the term f-stop make your stomach turn?</li><li>Are you enthused about photography but confused by all the technical jargon?</li><li>Would you like to be more consistent with the quality of your images?</li><li>Do you wonder how professional photographers get such great shots?</li></ul><br><h2> Ultimately you will need to understand Exposure and its components Aperture, Shutter Speed, and ISO — also known as the Exposure Triangle — and how they work together if you want to have any control over your results.</h2><br><p><b><i>Mastering Aperture, Shutter Speed, ISO, and Exposure: How They Interact and Affect Each Other </i></b> will painlessly provide help and insight with all these topics and more in just a few hours of your time</p><br><p>Without a guide on your path to better pictures, you run the risk of spending a great deal of time and money heading down the wrong road. Frustration and confusion can easily take the wind from your sails and replace excitement with disappointment. </p><br><p>This guide to EXPOSURE builds a solid foundation of photographic knowledge with easy-to-follow discussions of everything that you need to know in order to create better images with confidence. Every photographic term used in the book is clearly defined and thoroughly explained. All terms are also highlighted by using <b>BOLD CAPS</b> so that you can easily find them again to refresh your memory. </p><br><h2>What reviewers have said about Mastering Aperture......!</h2><br><p><b>Despite this book's rather advanced topics, it is perfect for beginners wanting to learn more.</b> Jeff</p><br><p><b>A great guide for all levels of photography, well written and illustrated!!!</b> Albert</p><br><p><b>This is another great book of Al's. He does a wonderful job at explaining all the needed information to better understand photography. Very easy to understand and lots of pointers.</b> DJ</p><br><p><b>As I am about to commence a photography diploma this book has come in handy as a warm up for me.</b> Craig </p><br><h2> By the time you finish reading this book, you will be well on your way to Mastering Aperture, Shutter Speed, ISO and Exposure </h2><br><p>To learn about Al's other photography books, please go to his author page at: http://www.amazon.com/author/al.judge </p><br><h2>Why spend any more time “Shooting in the Dark?” Scroll up and grab a copy today for less than the cost of a cup of coffee.</h2>

    When working hand-in-hand, they serve as the standard for the rapid development of dynamic, database-driven websites. This combination is so popular, in fact, that it's attracting manyprogramming newbies who come from a web or graphic design background and whose first language is HTML. If you fall into this ever-expanding category, then this book is for you."Learning PHP and MySQL" starts with the very basics of the PHP language, including strings and arrays, pattern matching and a detailed discussion of the variances in different PHP versions. Next, it explains how to work with MySQL, covering information on SQL data access for language and data fundamentals like tables and statements.Finally, after it's sure that you've mastered these separate concepts, the book shows you how to put them together to generate dynamic content. In the process, you'll also learn about error handling, security, HTTP authentication, and more.If you're a hobbyist who is intimidated by thick, complex computer books, then this guide definitely belongs on your shelf. "Learning PHP and MySQL" explains everything--from basic concepts to the nuts and bolts of performing specific tasks--in plain English.Part of O'Reilly's bestselling Learning series, the book is an easy-to-use resource designed specifically for newcomers. It's also a launching pad for future learning, providing you with a solid foundation for more advanced development.

    It has conquered developer mindshare at startups and enterprises alike with its focus of simplicity, convention and clean, maintainable code. The latest version, Rails 4, continues the tradition of enhanced performance, security and developer productivity, with improvements that enable professional developers to focus on what matters most: delivering business value quickly and consistently.The Rails™ 4 Way is the only comprehensive, authoritative guide to delivering production-quality code with Rails 4. Pioneering Rails expert Obie Fernandez and his team of leading Rails experts illuminate the entire set of Rails APIs, along with the idioms, design approaches, and libraries that make developing applications with Rails so powerful. Drawing on their unsurpassed experience and track record, they address the real challenges development teams face, showing how to use Rails to maximize your productivity.Using numerous detailed code examples, the author systematically cover Rails key capabilities and subsystems, making this book a reference that you depend on everyday. He presents advanced Rails programming techniques that have been proven effective in day-to-day usage on dozens of production Rails systems and offers important insights into behavior-driven development and production considerations such as scalability. Dive deep into the subtleties of the asset pipeline and other advanced Rails topics such as security and scalability. The Rails 4 Way is your best guide for making Rails do exactly what you want it to do.

    There's a solution: With this book, you learn by doing, getting your feet wet immediately as you progress through a series of hands-on projects that build on your growing Photoshop knowledge. Simple step-by-step instructions, review questions at the end of each chapter, and a companion CD with all of the book's project files make learning a breeze as the Adobe Creative Team takes you on a self-paced tour of the image-editing powerhouse. This bestselling guide has been completely revised to cover all of Photoshop CS2's new features, which include advanced tools for digital photographers, such as a new Spot Healing Brush for correcting scratches or blemishes, and Smart Sharpen for fixing photo blurring. Photoshop CS2 also includes loads of new creative tools, such as Vanishing Point and Image Warp. This comprehensive guide starts with an introductory tour of the software and then progresses on through lessons on everything from Photoshop's interface to more complex topics like color management, Web graphics, and photo retouching."

    Students will find concepts easy-to-understand through the clear writing style and full-color figures that illustrate current technology and trends. Examples and cases are drawn from actual systems projects that enable students to learn in the context of solving problems, much like the ones they will encounter on the job. This approach, combined with motivating tools such as the SCR Associates interactive Web-Based Case Study, Systems Analyst's Toolkit, the Student Study Tool on CD-ROM, and more, makes Systems Analysis and Design, Seventh Edition a wise and exciting choice for your introductory systems analysis and design class.

    We look at how to set up your spreadsheet, getting data into Excel, formatting your spreadsheet, a bit of display management and how to print and share your spreadsheets. Learn Excel Visually The idea of these short handy bite-size books is to provide you with what I have found to be most useful elements of Excel within my day-to-day work and life. I don’t tell you about all the bells and whistles – just what you need on a daily basis. These eBooks are suitable for anyone who is looking to learn Excel and wants to increase their productivity and efficiency, both at work and home. Please bear in mind I don’t cover all functionality of all areas, the point is that I strip out anything that’s not useful and only highlight the functionality that I believe is useful on a daily basis. Don’t buy a huge textbook which you’ll never fully read, pick an eBook which is most relevant to your current learning, read it, apply it and then get on with your day.

    There has been a marked increase in the adoption of PHP, most notably in the beginning to intermediate levels. PHP now boasts over 30% of the server side scripting market (Source: php.weblogs.com).The previous edition sold over 17,000 copies exclusively through Sitepoint.com alone. With the release of PHP 5, SitePoint have updated this bestseller to reflect best practice web development using PHP 5 and MySQL 4.The 3rd Edition includes more code examples and also a new bonus chapter on structured PHP Programming which introduces techniques for organizing real world PHP applications to avoid code duplication and ensure code is manageable and maintainable. The chapter introduces features like include files, user-defined function libraries and constants, which are combined to produce a fully functional access control system suitable for use on any PHP Website.

    Pellham **Do you own a guinea pig but don’t know the first thing about how to take proper care of it? Are you considering getting one but want to make sure it’s really the best decision for you? Whatever your situation, this book will teach you everything you need to know to make sure you are making the best possible decisions.Taking care of any pet can be a huge responsibility. That’s why it is so important to do your research and really know what you are getting yourself into before you actually commit to owning any pet. Guinea pigs are no exception to this rule. While they are becoming increasingly more common as household pets, guinea pigs are still somewhat exotic and, as a result, most people don’t really know much about exactly what they need.That’s exactly where this book comes in. If you’ve been browsing the animal shelter or pet websites and can’t resist the adorable furry face of those guinea pigs you’ve seen, read this book before you make an impulse decision you might regret.Learn about:•The 10 different breeds of guinea pig you can own as a pet•The pros & cons of owning a pet guinea pig•The supplies you’ll need to provide a proper home for your new pet (and a rough estimate of how much it will cost)•The basic care you will need to provide for your guinea pig•How to train your guinea pig to do cool & useful tricks•A brief overview of how to breed your pet guinea pig and sell the offspringSo get this book and decide if this adorable little creature is the right addition to your home and then learn how you can be the best guinea pig parent there ever was!>>Purchase or Download This Book Today, Available on Kindle & in Print. <<

    Featuring her make-at-home cleaning products, easy step-by-step guides and all her recommendations for toxic-free and eco-friendly products, this book is the ultimate guide to keeping on top of your house, and having fun while you do it.Lynsey shares her daily and seasonal routines, motivating and encouraging you along the way with so that you are left with the will, and the skill, to take on even the most seemingly insurmountable tasks and end up with a clean, calm and happy home.

    What you need to learn to pass a Cisco certification exam such as CCNA and what you need to know to survive in the real world are two very different things. The strategies that this book offers weren 't on the exam, but they 're exactly what you need to do your job well.Network Warrior takes you step by step through the world of hubs, switches, firewalls, and more, including ways to troubleshoot a congested network, and when to upgrade and why. Along the way, you 'll gain an historical perspective of various networking features, such as the way Ethernet evolved. Based on the author 's own experience as well as those he worked for and with, Network Warrior is a Cisco-centric book, focused primarily on the TCP/IP protocol and Ethernet networks -- the realm that Cisco Systems now dominates. The book covers: The type of networks now in use, from LANs, WANs and MANs to CANsThe OSI Model and the layers involved in sending data Hubs, repeaters, switches, and trunks in practice Auto negotiation and why it 's a common problem in network slowdowns Route maps, routing protocols, and switching algorithms in Cisco routers The resilient Ethernet -- how to make things truly redundant Cisco 6500 multi-layer switches and the Catalyst 3750 switch Telecom nomenclature -- why it 's different from the data world T1 and DS3 Firewall theory, designing access lists, authentication in Cisco devices Server load balancing technology Content switch module in action Designing QOS and what QOS does not do IP design and subnetting made easy The book also explains how to sell your ideas to management, how networks become a mess as a company grows, and why change control is your friend. Network Warrior will help network administrators and engineers win the complex battles they face every day.

    But the state-of-the-art has moved forward dramatically since Meyers last updated this book in 1997. (For instance, there s now STL. Design patterns. Even new functionality being added through TR1 and Boost.) So Meyers has done a top-to-bottom rewrite, identifying the 55 most valuable techniques you need now to be exceptionally effective with C++. Over half of this edition s content is new. Templates broadly impact C++ development, and you ll find them everywhere. There s extensive coverage of multithreaded systems. There s an entirely new chapter on resource management. You ll find substantial new coverage of exceptions. Much is gained, but nothing s lost: You ll find the same depth of practical insight that first made Effective C++ a classic all those years ago. Bill Camarda, from the July 2005 href="http://www.barnesandnoble.com/newslet... Only