Everyone has heard of computer programmers but few people realize there are nearly as many people behind the scenes with job titles such as Software Tester, Software Quality Assurance Engineer, Software Test Engineer, and Software Test Technician. Microsoft alone hires hundreds of people for these positions each year. There are also many companies whose sole purpose is providing software test consulting and software testing services. The first edition of Software Testing was published in November 2000. Although the processes and techniques used in testing computer software are timeless, this title will be brought up-to-date by adding a chapter that specifically deals with testing software for security bugs and revisiting the rest of the book to update examples and references.

    Spreadsheet himself Whether you are just starting out or an Excel novice, the Excel 2016 Bible is your comprehensive, go-to guide for all your Excel 2016 needs. Whether you use Excel at work or at home, you will be guided through the powerful new features and capabilities by expert author and Excel Guru John Walkenbach to take full advantage of what the updated version offers. Learn to incorporate templates, implement formulas, create pivot tables, analyze data, and much more. Navigate this powerful tool for business, home management, technical work, and much more with the only resource you need, Excel 2016 Bible. Create functional spreadsheets that work Master formulas, formatting, pivot tables, and more Get acquainted with Excel 2016's new features and tools Customize downloadable templates and worksheets Whether you need a walkthrough tutorial or an easy-to-navigate desk reference, the Excel 2016 Bible has you covered with complete coverage and clear expert guidance.

    Written In An Objective And User-Friendly Manner, This Best-Selling Text Continues To Captivate Students By Incorporating Personal Drug Use And Abuse Experiences And Perspectives Throughout. Statistics And Chapter Content Have Been Revised To Include The Latest Information On Current Topics.

    A good IT manager must also be a strong business leader.This book invites you to accompany new CIO Jim Barton to better understand the role of IT in your organization. You'll see Jim struggle through a challenging first year, handling (and fumbling) situations that, although fictional, are based on true events.You can read this book from beginning to end, or treat is as a series of cases. You can also skip around to address your most pressing needs. For example, need to learn about crisis management and security? Read chapters 10-12. You can formulate your own responses to a CIO's obstacles by reading the authors' regular "Reflection" questions.You'll turn to this book many times as you face IT-related issues in your own career.

    Here is the Vietnam War, in the air and on the ground: gritty, urgent, genuine, a story torn from the hearts and minds of those who served.

    Line drawings and more than 1,000 new color images illustrate concepts more clearly than ever. This book includes detailed information on diagnosis, treatment planning concepts, related problems or controversies, and current treatment procedures, including the role of orthodontics in comprehensive treatment of patients with multiple problems.A NEW full-color design includes a total of more than 1,400 clinical photographs and illustrations.Application of the soft tissue paradigm to modern orthodontic diagnosis and treatment planning.Critical evaluation of controversies in treatment approaches and treatment timing.NEW information on the use of cone beam CT for 3-dimensional evaluation of dental and facial dimensions and relationships, and 3-D superimpositions to evaluate treatment response.Problem-oriented treatment planning, with use of digital technology to develop a database that can feed through to the treatment plan.Updated content on biomechanics to help you plan efficient use of modern orthodontic appliance systems.NEW skeletal anchorage techniques using bone anchors and mini screws.Chapters on adult treatment featuring the sequencing of multidisciplinary treatment, the new approach to lingual orthodontics, and a discussion of surgical vs. orthodontic treatment options.Full-color design includes hundreds of clinical photographs and illustrations with brighter, more engaging text and more demonstrative figures.Diagnosis and treatment planning chapters are revised to consider new paradigms to teach students and orthodontists how to apply the results of current research to their practice and treatment plans.Current technologies and advances in contemporary treatment provide clinicians with ways to make treatment planning and execution more efficient.Updated content on biomechanics gives clinicians ways to plan appropriate orthodontic appliance systems through which mechanotherapy is delivered using principles of forces.Updated information on mechanical devices, such as transplants, transpositions, implants, and temporary anchorage using mini screws, provide an understanding on how these devices can affect orthodontic treatment and what is available on the market to improve treatment outcomes.Appliance chapters have been condensed to reflect only the most useful and contemporary materials.Chapters on treatment for adults have been rewritten to include new concepts in periodontics and new clinical cases with predictions and outcomes and discussion of surgical vs. orthodontic treatment options.Early treatment chapters have been consolidated and new research included in the reorganization of content to make it consistent with the best data available in the literature.Every section of the book begins with a section opener to outline the main concepts discussed in that section.

    Jon has done a wonderful job of updating the material. I am very impressed at how fresh the new examples seem." - Steve McConnell, author, Code CompleteWhen programmers list their favorite books, Jon Bentley's collection of programming pearls is commonly included among the classics. Just as natural pearls grow from grains of sand that irritate oysters, programming pearls have grown from real problems that have irritated real programmers. With origins beyond solid engineering, in the realm of insight and creativity, Bentley's pearls offer unique and clever solutions to those nagging problems. Illustrated by programs designed as much for fun as for instruction, the book is filled with lucid and witty descriptions of practical programming techniques and fundamental design principles. It is not at all surprising that Programming Pearls has been so highly valued by programmers at every level of experience. In this revision, the first in 14 years, Bentley has substantially updated his essays to reflect current programming methods and environments. In addition, there are three new essays on (1) testing, debugging, and timing; (2) set representations; and (3) string problems. All the original programs have been rewritten, and an equal amount of new code has been generated. Implementations of all the programs, in C or C++, are now available on the Web.What remains the same in this new edition is Bentley's focus on the hard core of programming problems and his delivery of workable solutions to those problems. Whether you are new to Bentley's classic or are revisiting his work for some fresh insight, this book is sure to make your own list of favorites.

    The PADI Open Water Diver course leads to two possible certifications: PADI SCUBA Diver and PADI Open Water Diver. This book covers basic diving certification topics and techniques including:Choosing, using, maintaining, and storing equipment.Basic training, from pool to open waterDiving physiology, including buoyancy, behavior of gases, the bends, and hypothermia.Dive planning, including decompression dives.Safety and first aid.

    Showcasing seventy-two true stories told by American servicemen who fought from the skies, this unique and historically significant collection is a stunning record of the air war in Southeast Asia during the 1960s and 1970s. There is no political agenda. There is no partisan opinion. There is no romanticizing. These are simply tales from the thick of an endlessly complex conflict, raw and uncut, told directly by the men who were foisted into its napalm- and sweat-soaked clutches. Occasionally funny, sometimes tragic, and often harrowing, these true accounts bring new and personal perspectives to one of the most studied and most maligned wars in America’s history, revealing with no Hollywood glamorizing what the war was really like for members of the US Air Force of all ranks and myriad functions who answered the call to fight. They saw no choice but to follow the orders they were given. And for better or for worse, by the time they returned, each of them would be changed forever.

    The book begins with the basic concepts of logic and set theory, to familiarize students with the language of mathematics and how it is interpreted. These concepts are used as the basis for a step-by-step breakdown of the most important techniques used in constructing proofs. To help students construct their own proofs, this new edition contains over 200 new exercises, selected solutions, and an introduction to Proof Designer software. No background beyond standard high school mathematics is assumed. Previous Edition Hb (1994) 0-521-44116-1 Previous Edition Pb (1994) 0-521-44663-5

    Nicknamed "The Sled" by those few who flew it, the aircraft was shrouded in secrecy from its inception. Entering the U.S. Air Force inventory in 1966, the SR-71 was the fastest, highest flying jet aircraft in the world. Now for the first time, a Blackbird pilot shares his unique experience of what it was like to fly this legend of aviation history. Through the words & photographs of retired Major Brian Shul, we enter the world of the "Sled Driver." Major Shul gives us insight on all phases of flying, including the humbling experience of simulator training, the physiological stresses of wearing a space suit for long hours, & the intensity & magic of flying 80,000 feet above the Earth's surface at 2000 miles per hour. "Sled Driver" takes the reader through riveting accounts of the rigors of initial training, the gamut of emotions experienced while flying over hostile territory, & the sheer joy of displaying the jet at some of the world's largest airshows. Illustrated with rare photographs, seen here for the first time, "Sled Driver" captures the mystique & magnificence of this most unique of all aircraft.

    Design and troubleshooting examples and exercises show students the important and practical applications of circuit analysis. At least one odd- and one even-numbered exercise for each important topic or concept is included at the end of each chapter. SPICE(Simulation Program with Integrated Cicuit Emphasis), a powerful simulation program designed to simplify computer-aided circuit analysis, is introduced in a special appendix which provides an in-depth description of how to use it.

    Topics covered include matrix multiplication, row reduction, matrix inverse, orthogonality and computation. The self-teaching book is loaded with examples and graphics and provides a wide array of probing problems, accompanying solutions, and a glossary. Chapter 1: Introduction to Vectors; Chapter 2: Solving Linear Equations; Chapter 3: Vector Spaces and Subspaces; Chapter 4: Orthogonality; Chapter 5: Determinants; Chapter 6: Eigenvalues and Eigenvectors; Chapter 7: Linear Transformations; Chapter 8: Applications; Chapter 9: Numerical Linear Algebra; Chapter 10: Complex Vectors and Matrices; Solutions to Selected Exercises; Final Exam. Matrix Factorizations. Conceptual Questions for Review. Glossary: A Dictionary for Linear Algebra Index Teaching Codes Linear Algebra in a Nutshell.

    Instead, it tells you-and shows you-what basic and advanced electronics parts and components do, and how they work. Chock-full of illustrations, Practical Electronics for Inventors offers over 750 hand-drawn images that provide clear, detailed instructions that can help turn theoretical ideas into real-life inventions and gadgets.

    For examples see chapters 3, 4, 5 and 9. * Mechanical property coverage The Sixth Edition maintains its extensive, introductory level coverage of mechanical properties and failure--the most important materials considerations for many engineers. For examples see chapters 6, 7, & 8. * A picture is worth 1000 words! The Sixth Edition judiciously and extensively makes use of illustrations and photographs. The approximate 500 figures include a large number of photographs that show the microstructure of various materials (e.g., Figures 9.12, 10.8, 13.12, 14.15 and 16.5). * Current and up-to-date Students are presented with the latest developments in Material Science and Engineering. Such up-to-date content includes advanced ceramic and polymeric materials, composites, high-energy hard magnetic materials, and optical fibers in communications. For examples see sections 13.7, 15.19, 16.8, 20.9, and 21.14. * Why study These sections at the beginning of each chapter provide the student with reasons why it is important to learn the material covered in the chapter. * Learning objectives A brief list of learning objectives for each chapter states the key learning concepts for the chapter. * Resources to facilitate the materials selection process. Appendix B, which contains 11 properties for a set of approximately 100 materials, is included which be used in materials selection problems. An additional resource, Appendix C, contains the prices for all materials listed in Appendix B. * The text is packaged with a CD-ROM that contains 1) interactive software modules to enhance visualization of three-dimensional objects, 2) additional coverage of select topics, and 3) complete solutions to selected problems from the text in order to assist students in mastering problem-solving.