In fact, generating accurate estimates is straightforward—once you understand the art of creating them.In his highly anticipated book, acclaimed author Steve McConnell unravels the mystery to successful software estimation—distilling academic information and real-world experience into a practical guide for working software professionals. Instead of arcane treatises and rigid modeling techniques, this guide highlights a proven set of procedures, understandable formulas, and heuristics that individuals and development teams can apply to their projects to help achieve estimation proficiency.

    By following the recommendations of the Association of Computing Machinery's Java Task Force, this first edition text adopts a modern objects-first approach that introduces readers to useful hierarchies from the very beginning.KEY TOPICS: Introduction; Programming by Example; Expressions; Statement Forms; Methods; Objects and Classes; Objects and Memory; Strings and Characters; Object-Oriented Graphics; Event-Driven Programs; Arrays and ArrayLists; Searching and Sorting; Collection Classes; Looking Ahead.MARKET: A modern objects-first approach to the Java programming language that introduces readers to useful class hierarchies from the very beginning.

    From your first steps of learning about WordPress all the way through maintaining a site throughout the years, this book is packed with truly practical information.

    It is through an understanding of service design that truly service-oriented solution logic can be created in support of achieving the strategic goals associated with SOA and service-oriented computing. Bestselling SOA author Thomas Erl guides you through a comprehensive, insightful, and visually rich exploration of the service-orientation design paradigm, revealing exactly how services should and should not be designed for real-world SOA. concise introduction to SOA and service-oriented computing concepts and benefits* A thorough exploration of the service-orientation design paradigm as represented by eight specific design principles* A comparison of service-oriented and object-oriented concepts and principles and a clear definition of what qualifies as service-oriented logic* Detailed coverage of four different forms of service-related design granularity* An exhaustive examination of service contracts, with an emphasis on standardization, abstraction, and the utilization of WS-Policy, XML Schema, and WSDL definitions* A comprehensive study of various forms of service-related coupling with an emphasis on the requirements to attaining a suitable level of loose coupling.* achieve truly agnostic and reusable service logic* Techniques for maximizing service reliability, scalability, and performance by instilling high levels of autonomy and emphasizing stateless design* Approaches for positioning services as highly discoverable and interpretable enterprise resources* Unprecedented coverage of how to design services for participation in complex compositions* The definition of concrete links between each design principle and the strategic goals and benefits of SOA and service-oriented computing* Numerous cross-references to key design patterns documented separately in SOA: Design Patterns www.soabooks.com supplements this book with a variety of resources, including content updates, corrections, and sample chapters from other books. www.soaspecs.com provides further support by establishing a descriptive portal to industry specifications referenced in all of the series titles. www.soaglossary.com establishes a master glossary for all SOA titles in this series. www.prenhallprofessional.comwww.soabo... Foreword Chapter 1: OverviewChapter 2: Case Study Background Pa

    Stay in the know, spot trends as they happen, and push your business to new limits. This e-book introduces Microsoft Power BI basics through a practical, scenario-based guided tour of the tool, showing you how to build analytical solutions using Power BI. Get an overview of Power BI, or dig deeper and follow along on your PC using the book's examples.

    Techniques for using simple accessories such as bounce cards and diffusers, as well as how to improve a lighting scenario by enhancing it rather than overwhelming it, show photographers how to master this challenging aspect of portraiture.

    Establishing and maintaining processes that greatly reduce the chances of project failure is paramount to achieving the competitive edge your company seeks."The Handbook of Program Management" gives program managers at all levels the techniques to put such processes in place as well as consistently integrate new technology and new people into these processes, thus producing superior products and services. Dr. James Brown, an internationally recognized authority in program and project management, explains how to strike a crucial balance between operations and project implementations-the precise point where you must nurture repeatable success.Outlining the differences between the roles of program and project managers, Dr. Brown provides proven principles for establishing a successful program management culture that is supported by enthusiastic personnel and stakeholders. He shows you how to develop the attributes of an effective program manager, from having a vision and strategy for long-term improvement to assessing people and building relationships to analyzing a myriad of means for accomplishing program objectives. You'll see how to Readily adapt to changing business conditions and turn chaos into clarity Mentor and coach project managers in terms of stakeholder management Make strategic program process decisions that positively impact your culture Build strong teams on multiple levels Plan an effective program execution Manage risk in an environment of uncertaintyYou'll also learn the keys to proper portfolio management and how to capitalize on positive program outcomes. Nowhere else will you find such comprehensive, authoritative information on meeting the new standards of program management--Dr. Brown's "The Handbook of Project Management" is the definitive resource.

    Courses tailored to fit individual pupils. Textbooks that talk back. This is tomorrow’s education landscape, thanks to the power of big data. These advances go beyond the much-discussed rise of online courses. As the New York Times-bestselling authors of Big Data explain, the truly fascinating changes are actually occurring in how we measure students’ progress and how we can use that data to improve education for everyone, in real time, both on- and offline. Learning with Big Data offers an eye-opening, insight-packed tour through these new trends, for educators, administrators, and readers interested in the latest developments in business and technology.

    This easy-to-use, step-by-step, plain English guide to project management shows readers how to hit ground running.For beginners who find themselves in charge of a project but have no clue where to start or those who are struggling or feel overwhelmed, Project Management Lite focuses less on the theory and more on the action with simple worksheets and checklists.Author Juana Clark Craig, PMP, draws on over twenty-five years of project management experience gained while working in Fortune 500 companies to deliver a minimalistic approach to managing your projects without the mumbo-jumbo of traditional project management techniques.

    The authors explain how IT leaders can combat this mind-set by first using information technology to generate three forms of value important to leaders throughout the organization:-Value for money when your IT department operates efficiently and effectively-An investment in business performance evidenced when IT helps divisions, units, and departments boost profitability-Personal value of CIOs as leaders whose contributions to their enterprise go well beyond their area of specializationThe authors show how to communicate about these forms of value with non-IT leaders-so they understand how your firm is benefiting and see IT as the strategic powerhouse it truly is.

    But the principles and practices of software architecting–what the authors call the “science of hard decisions”–have been evolving for cloud, mobile, and other shifts. Now fully revised and updated, this book shares the knowledge and real-world perspectives that enable you to design for success–and deliver more successful solutions. In this fully updated Second Edition, you will: Learn how only a deep understanding of domain can lead to appropriate architecture Examine domain-driven design in both theory and implementation Shift your approach to code first, model later–including multilayer architecture Capture the benefits of prioritizing software maintainability See how readability, testability, and extensibility lead to code quality Take a user experience (UX) first approach, rather than designing for data Review patterns for organizing business logic Use event sourcing and CQRS together to model complex business domains more effectively Delve inside the persistence layer, including patterns and implementation.

    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.

    This text is organized into two sections. The first section, Chapters 1-7, examines the context of strategic HR and develops a framework and conceptual model for the practice of strategic HR. The second section, Chapters 8-14, examines the actual practice and implementation of strategic HR through a discussion of strategic issues that need to be addressed while developing specific programs and policies related to the traditional functional areas of HR (staffing, training, performance management, etc.). The integrative framework that requires linkage between, consistency among these functional HR activities, and the approach toward writing about these traditional functional areas from a strategic perspective distinguish the text from what is currently on the market.

    It presents a learning journey, not definitive guidance. It describes the experiences of a development team with no prior CQRS proficiency in building, deploying (to Windows Azure), and maintaining a sample real-world, complex, enterprise system to showcase various CQRS and ES concepts, challenges, and techniques.The development team did not work in isolation; we actively sought input from industry experts and from a wide group of advisors to ensure that the guidance is both detailed and practical.The CQRS pattern and event sourcing are not mere simplistic solutions to the problems associated with large-scale, distributed systems. By providing you with both a working application and written guidance, we expect you’ll be well prepared to embark on your own CQRS journey.

    Navy Commander Michael Abrashoff attracted worldwide media attention for his success in turning around a struggling ship, the USS "Benfold"--the subject of his acclaimed bestseller, "It's Your Ship." Since then, he's been a fixture on the business lecture circuit, spreading an empowering message that any organization can be turned around with compassionate but firm leadership. Abrashoff never claimed to have all the answers. He also knew that there were plenty of other creative leaders in the navy, army, air force, marine corps, and even the coast guard who could teach businesspeople how to motivate, inspire, and get great results under pressure. So he asked around, found some fascinating people in every branch of the U.S. military and the business world, and interviewed them about leadership and teambuilding. The result is "Get Your Ship Together"--a book that will be just as valuable as "It's Your Ship." For example, Abrashoff introduces us to a working-class enlisted man who rose rapidly in the navy for his creative leadership under fire; an army platoon leader who fought in Afghanistan; the first woman to fly an Apache helicopter in combat; a former commander of the air force's elite Blue Angels; and many other unsung heroes. Abrashoff distills their stories into fresh lessons that can be applied in the business world, such as: Make a contract with your people and honor it Develop your subordinates better so you can buy back a little quality of life Conduct the battle on your terms, not those of your adversary