New languages, new frameworks, new ways of doing things - a constant struggle just to stay current in the industry. This left no time to learn the foundational concepts and skills that come with a degree in Computer Science.

    While the scientist may identify problems, it falls to the engineer to solve them. It is the inherent practicality of engineering, which takes into account structural, economic, environmental, and other factors that science often does not consider, that makes engineering vital to answering our most urgent concerns. Henry Petroski takes us inside the research, development, and debates surrounding the most critical challenges of our time, exploring the feasibility of biofuels, the progress of battery-operated cars, and the question of nuclear power. He gives us an in-depth investigation of the various options for renewable energy--among them solar, wind, tidal, and ethanol--explaining the benefits and risks of each. Will windmills soon populate our landscape the way they did in previous centuries? Will synthetic trees, said to be more efficient at absorbing harmful carbon dioxide than real trees, soon dot our prairies? Will we construct a "sunshade" in outer space to protect ourselves from dangerous rays? In many cases, the technology already exists. What's needed is not so much invention as engineering. Just as the great achievements of centuries past--the steamship, the airplane, the moon landing--once seemed beyond reach, the solutions to the twenty-first century's problems await only a similar coordination of science and engineering. Eloquently reasoned and written, "The Essential Engineer" identifies and illuminates these problems--and, above all, sets out a course for putting ideas into action.

    The author shows how each manager must be a human resource problem solver. The tenth edition emphasises the most relevant and up-to-date practices.

    This book describes BEAM✲, an agile approach to dimensional modeling, for improving communication between data warehouse designers, BI stakeholders and the whole DW/BI development team. BEAM✲ provides tools and techniques that will encourage DW/BI designers and developers to move away from their keyboards and entity relationship based tools and model interactively with their colleagues. The result is everyone thinks dimensionally from the outset! Developers understand how to efficiently implement dimensional modeling solutions. Business stakeholders feel ownership of the data warehouse they have created, and can already imagine how they will use it to answer their business questions. Within this book, you will learn: ✲ Agile dimensional modeling using Business Event Analysis & Modeling (BEAM✲) ✲ Modelstorming: data modeling that is quicker, more inclusive, more productive, and frankly more fun! ✲ Telling dimensional data stories using the 7Ws (who, what, when, where, how many, why and how) ✲ Modeling by example not abstraction; using data story themes, not crow's feet, to describe detail ✲ Storyboarding the data warehouse to discover conformed dimensions and plan iterative development ✲ Visual modeling: sketching timelines, charts and grids to model complex process measurement - simply ✲ Agile design documentation: enhancing star schemas with BEAM✲ dimensional shorthand notation ✲ Solving difficult DW/BI performance and usability problems with proven dimensional design patterns Lawrence Corr is a data warehouse designer and educator. As Principal of DecisionOne Consulting, he helps clients to review and simplify their data warehouse designs, and advises vendors on visual data modeling techniques. He regularly teaches agile dimensional modeling courses worldwide and has taught dimensional DW/BI skills to thousands of students. Jim Stagnitto is a data warehouse and master data management architect specializing in the healthcare, financial services, and information service industries. He is the founder of the data warehousing and data mining consulting firm Llumino.

    In order to enable students to apply the basics of data modeling to real models, the book addresses the realities of developing systems in real-world situations by assessing the merits of a variety of possible solutions as well as using language and diagramming methods that represent industry practice.This revised edition has been given significantly expanded coverage and reorganized for greater reader comprehension even as it retains its distinctive hallmarks of readability and usefulness. Beginning with the basics, the book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management. It includes an entirely new section discussing the development of logical and physical modeling, along with new material describing a powerful technique for model verification. It also provides an excellent resource for additional lectures and exercises.This text is the ideal reference for data modelers, data architects, database designers, DBAs, and systems analysts, as well as undergraduate and graduate-level students looking for a real-world perspective.

    Complete with exclusive photos and stories from his childhood as well as lots of behind-the-scenes fun, Austin's first official book will give you the glimpse into his life you can't get by following him on Twitter. Mahomies, this book is for you!

    Measurement methods and measurement precision are also covered.

    Through humor, a healthy dose of history and philosophy, and real-life examples from his days as a government bureaucrat, Schwartz shows IT leaders (and the whole of business) how to master the arts of the Monkey, the Razor, and the Sumo Wrestler to create a lean, learning, and enabling bureaucracy. For anyone frustrated by roadblocks, irritated you can't move fast enough, suffering under the weight of crushing procedures, this book is for you. No matter your role, you need a playbook for bureaucracy. This is it. With this playbook, you can wield bureaucracy as a superpower and bust through it at the same time.

    No matter how Archie came into her life, or the fact he's a little different from other children, he is precious and loved. He is hers, after all. Especially because she’s never told anyone who the father of her son is.So when Dawn’s twin brother David and his wife Rebekah are struggling to have their own child, Dawn agrees to become their surrogate, as it is the one thing she can do to help.However, creating the perfect family doesn’t always go to plan and when Dawn realises just how much her nephew needs his mother, she begins to wonder if the time has finally come to confront the past she has kept secret for so long.From the author of Waiting for You comes a story of friendship, motherhood and hope.What reviewers are saying about ‘All That is Left of Us’‘a truly mesmerising read’ - Vikbat‘A beautiful book jam packed with emotions.’ - Jessica (Goodreads)‘I can't use enough words to say how much I loved this book.’ - Sylvia (Goodreads)

    The aim of The Node Beginner Book is to get you started with developing applications for Node.js, teaching you everything you need to know about advanced JavaScript along the way on 59 pages.

    

    

    This book demonstrates how the notation and process complement one another, using UML models to illustrate the new process in action. It describes the constructs such as use cases, actors, and more.

    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.

    Presents 500 houses classified by architect, designer, patron or cultural tribe, this book looks at some of the most astonishing and creative abodes ever to be built.