But if code isn't clean, it can bring a development organization to its knees. Every year, countless hours and significant resources are lost because of poorly written code. But it doesn't have to be that way. Noted software expert Robert C. Martin presents a revolutionary paradigm with Clean Code: A Handbook of Agile Software Craftsmanship . Martin has teamed up with his colleagues from Object Mentor to distill their best agile practice of cleaning code on the fly into a book that will instill within you the values of a software craftsman and make you a better programmer but only if you work at it. What kind of work will you be doing? You'll be reading code - lots of code. And you will be challenged to think about what's right about that code, and what's wrong with it. More importantly, you will be challenged to reassess your professional values and your commitment to your craft. Clean Code is divided into three parts. The first describes the principles, patterns, and practices of writing clean code. The second part consists of several case studies of increasing complexity. Each case study is an exercise in cleaning up code - of transforming a code base that has some problems into one that is sound and efficient. The third part is the payoff: a single chapter containing a list of heuristics and "smells" gathered while creating the case studies. The result is a knowledge base that describes the way we think when we write, read, and clean code. Readers will come away from this book understanding ‣ How to tell the difference between good and bad code‣ How to write good code and how to transform bad code into good code‣ How to create good names, good functions, good objects, and good classes‣ How to format code for maximum readability ‣ How to implement complete error handling without obscuring code logic ‣ How to unit test and practice test-driven development This book is a must for any developer, software engineer, project manager, team lead, or systems analyst with an interest in producing better code.

    Anyone who wants to understand these complex and dynamic institutions—how they are evolving, the contributions they make, the challenges they face, the students they serve, and the faculty and leaders who deliver the services and the curricula—will find The American Community College both essential reading and an important reference book."—George R. Boggs, president and CEO, American Association of Community Colleges"I have been a community college president for over forty-one years and a graduate professor for three decades. This book has been an inspiration to generations of students, faculty members, and administrators. It has become the classic of the field because it has great 'take-home' value to us all."—Joseph N. Hankin, president, Westchester Community College"In this latest edition of The American Community College, the authors continue to manifest their unique, highly knowledgeable perspective about the community college. This book is must-reading for all who desire to understand one of the most important educational institutions in the twenty-first century."—Barbara K. Townsend, professor and director, Center for Community College Research, College of Education, University of Missouri–Columbia"Cohen and Brawer's classic work is the touchstone for a comprehensive overview of the American community college. This is a seminal book for graduate students as well as seasoned professionals for understanding this uniquely American institution."—Charles R. Dassance, president, Central Florida Community College

    Contains 3000 solved problems with solutions, solved problems; an index to help you quickly locate the types of problems you want to solve; problems like those you'll find on your exams; techniques for choosing the correct approach to problems; and guidance toward efficient solutions.

    The new edition maintains the scope and expertise that made the book so popular while incorporating the latest research and updating the exquisite program of drawings.

    Simply put, it is the study of aggregate supply and demand.

    I also love the sense of humor. It's very good at disarming the fear. And it's gorgeous. I'll be recommending this book highly." --Tom Igoe, author of Physical Computing and Making Things TalkWant to learn the fundamentals of electronics in a fun, hands-on way? With Make: Electronics, you'll start working on real projects as soon as you crack open the book. Explore all of the key components and essential principles through a series of fascinating experiments. You'll build the circuits first, then learn the theory behind them!Build working devices, from simple to complex You'll start with the basics and then move on to more complicated projects. Go from switching circuits to integrated circuits, and from simple alarms to programmable microcontrollers. Step-by-step instructions and more than 500 full-color photographs and illustrations will help you use -- and understand -- electronics concepts and techniques.Discover by breaking things: experiment with components and learn from failureSet up a tricked-out project space: make a work area at home, equipped with the tools and parts you'll needLearn about key electronic components and their functions within a circuitCreate an intrusion alarm, holiday lights, wearable electronic jewelry, audio processors, a reflex tester, and a combination lockBuild an autonomous robot cart that can sense its environment and avoid obstaclesGet clear, easy-to-understand explanations of what you're doing and why

    Since the publication of the First Edition over thirty years ago, Div, Grad, Curl, and All That has been widely renowned for its clear and concise coverage of vector calculus, helping science and engineering students gain a thorough understanding of gradient, curl, and Laplacian operators without required knowledge of advanced mathematics.

    It discusses new results, along with applications of probability theory to a variety of problems. The book contains many exercises and is suitable for use as a textbook on graduate-level courses involving data analysis. Aimed at readers already familiar with applied mathematics at an advanced undergraduate level or higher, it is of interest to scientists concerned with inference from incomplete information.

    With a new introduction, three new chapters, modernized language and methods throughout, and an appendix of challenging and enjoyable practice problems, Calculus Made Easy has been thoroughly updated for the modern reader.

    Assuming no prior science knowledge, this book supports main concepts with clinical applications, making them more relevant to students pursuing careers in the allied health field.

    Offers students with the tools necessary to do ethical research in psychology and to understand the research they learn about in psychology courses and in the media.

    Students are provided with an exceptionally clear and coherent understanding of child development, emphasizing the interrelatedness of all domains physical, cognitive, emotional, and social throughout the text narrative and in special features. Focusing on education and social policy as critical pieces of the dynamic system in which the child develops, Berk pays meticulous attention to the most recent scholarship in the field. Berk helps students connect their learning to their personal and professional areas of interest and their future pursuits as parents, educators, heath care providers, counselors, social workers, and researchers. This is the standalone book if you want the book/access card order the ISBN below: 0205058299 / 9780205058297 Infants, Children, and Adolescents & MyDevelopmentLab with Pearson eText -- Access Card Package Package consists of 0205669115 / 9780205669110 MyDevelopmentLab with Pearson eText -- Valuepack Access Card 0205718167 / 9780205718160 Infants, Children, and Adolescents "

    The new edition maintains the authors' innovative solutions to two central problems of the course: first, the text continues to focus on about 80 sites, giving students less encyclopedic detail but essential coverage of the discoveries that have produced the major insights into prehistory; second, it continues to be organized into essays on sites and concepts, allowing professors complete flexibility in organizing their courses.

    This Eighth Edition redefines the high standard set by previous editions. It offers the best balance of rigor and accessibility, the most current research, and the most thorough technology integration available for your course--all presented within a unique modular format that supports student mastery and provides instructors with maximum teaching flexibility. In every chapter, Kalat accurately portrays biopsychology as a dynamic and empirical field in which fascinating new discoveries are constantly being made. He captures readers' interest with the latest biological psychology findings, such as how gingko biloba claims to aid memory and coverage of the hypothesis that humans' mate choice patterns are influenced by natural selection. Throughout, the author's goal is not only to convey information, but also to convey his excitement about and dedication to the subject.

    New chapters cover criminal behavior theories and psychological profiling; autoerotic deaths, and occult crimes, plus two new chapters detailing infamous unsolved crimes/criminals: Jack the Ripper and the Jon Benet Ramsey case. The authors′ continuing research and activities in the field result in a multitude of new case studies for this book, often included as boxed inserts.