It examines general patterns of human behavior in age-graded periods, sources of diversity in life course trajectories, and unique life stories. It is multidimensional in scope and current in theory and research. This completely revised second edition maintains the use of case studies to help students appreciate the diversity of life course trajectories, and all chapters have been updated to reflect social trends and new developments in theory and research. To reflect the trend toward finer gradations in life phases, this edition addresses nine age-graded periods instead of the six presented in the first edition: Conception, Pregnancy, and Birth; Infancy and Toddlerhood; Early Childhood; Middle Childhood; Adolescence; Young Adulthood; Middle Adulthood; Late Adulthood; and Very Late Adulthood. The Changing Life Course is the companion volume to Person and Environment (ISBN 0-7619-8765-7). The two volumes are also available as a Two-Volume Kit (ISBN 0-7619-8803-3). An Instructor′s Manual containing chapter summaries, suggested classroom activities and discussions, and essay and multiple choice questions is also available (ISBN: 0-7619-8804-1).

    

    With the same insight and authority that made their book The Unix programming Environment a classic, Brian Kernighan and Rob Pike have written The Practice of Programming to help make individual programmers more effective and productive.

    With the sophisticated algorithms in this book, you can write smart programs to access interesting datasets from other web sites, collect data from users of your own applications, and analyze and understand the data once you've found it.Programming Collective Intelligence takes you into the world of machine learning and statistics, and explains how to draw conclusions about user experience, marketing, personal tastes, and human behavior in general -- all from information that you and others collect every day. Each algorithm is described clearly and concisely with code that can immediately be used on your web site, blog, Wiki, or specialized application. This book explains:Collaborative filtering techniques that enable online retailers to recommend products or media Methods of clustering to detect groups of similar items in a large dataset Search engine features -- crawlers, indexers, query engines, and the PageRank algorithm Optimization algorithms that search millions of possible solutions to a problem and choose the best one Bayesian filtering, used in spam filters for classifying documents based on word types and other features Using decision trees not only to make predictions, but to model the way decisions are made Predicting numerical values rather than classifications to build price models Support vector machines to match people in online dating sites Non-negative matrix factorization to find the independent features in a dataset Evolving intelligence for problem solving -- how a computer develops its skill by improving its own code the more it plays a game Each chapter includes exercises for extending the algorithms to make them more powerful. Go beyond simple database-backed applications and put the wealth of Internet data to work for you. "Bravo! I cannot think of a better way for a developer to first learn these algorithms and methods, nor can I think of a better way for me (an old AI dog) to reinvigorate my knowledge of the details."-- Dan Russell, Google "Toby's book does a great job of breaking down the complex subject matter of machine-learning algorithms into practical, easy-to-understand examples that can be directly applied to analysis of social interaction across the Web today. If I had this book two years ago, it would have saved precious time going down some fruitless paths."-- Tim Wolters, CTO, Collective Intellect

    But their evolution has been anything but linear—cities have gone through moments of radical change, turning points that redefine their very essence. In this book, a renowned architect and urban planner who studies the intersection of cities and technology argues that we are in such a moment.   The authors explain some of the forces behind urban change and offer new visions of the many possibilities for tomorrow’s city. Pervasive digital systems that layer our cities are transforming urban life. The authors provide a front-row seat to this change. Their work at the MIT Senseable City Laboratory allows experimentation and implementation of a variety of urban initiatives and concepts, from assistive condition-monitoring bicycles to trash with embedded tracking sensors, from mobility to energy, from participation to production. They call for a new approach to envisioning cities: futurecraft, a symbiotic development of urban ideas by designers and the public. With such participation, we can collectively imagine, examine, choose, and shape the most desirable future of our cities.

    We have news for you: A Disney vacation doesn’t have to take years of saving and budgeting! In this comprehensive, detailed guide, Disney historian, expert and host of WDWRadio.com, Lou Mongello will detail for you 102 ways you can have the most magical Disney vacation without breaking the bank! Lou Mongello is an author, host and producer of an award-winning podcast, and recognized Walt Disney World expert. He has spent a lifetime traveling to, studying, and reporting on Walt Disney World. His first-hand expertise will GUARANTEE you can have the Disney vacation you envision for your family at a rate more affordable than you might have expected! Generously supported with links to relevant websites and enriched with insider anecdotes, trivia, and beautiful images, this guide is a MUST HAVE for any family planning toward a Disney vacation. Whether you have been to Walt Disney World dozens of times, or you are planning your first experience, you are guaranteed to create a more budget-friendly experience, whether you are traveling solo, with a friend, or with a family. Included in this user-friendly e-book are money-saving strategies for: - Saving money for your next Walt Disney World vacation - When to go to Walt Disney World - Staying in Walt Disney World resort hotels - Purchasing Walt Disney World park tickets - Booking Disney World packages - Tips for navigating Disney restaurants and the Disney Dining Plan - Buying Disney souvenirs - Maximizng your time and money for you and your kids - AND SO MUCH MORE In addition to his money-saving tips, Mongello includes information on 40 things you can get and do FOR FREE! Tours, souvenirs, food, and experiences are profiled that will enrich your stay without hurting your budget. A perfect investment for those who dream of giving their family the experience of a Walt Disney World vacation, 102 Ways to Save Money For and At Walt Disney World is the authoritative guide to a budget-friendly vacation.

    Difficult issues need to be figured out, such as scalability, consistency, reliability, efficiency, and maintainability. In addition, we have an overwhelming variety of tools, including relational databases, NoSQL datastores, stream or batch processors, and message brokers. What are the right choices for your application? How do you make sense of all these buzzwords?In this practical and comprehensive guide, author Martin Kleppmann helps you navigate this diverse landscape by examining the pros and cons of various technologies for processing and storing data. Software keeps changing, but the fundamental principles remain the same. With this book, software engineers and architects will learn how to apply those ideas in practice, and how to make full use of data in modern applications. Peer under the hood of the systems you already use, and learn how to use and operate them more effectively Make informed decisions by identifying the strengths and weaknesses of different tools Navigate the trade-offs around consistency, scalability, fault tolerance, and complexity Understand the distributed systems research upon which modern databases are built Peek behind the scenes of major online services, and learn from their architectures

    The few buildings he was able to design during the 1920s, when he also spent much of his time painting and writing, brought him to the forefront of modern architecture, though it wasnt until after World War II that his epoch-making buildings were constructed, such as the Unite dHabitation in Marseilles and the Church of Notre Dame du Haut in Ronchamp. About the Series: Each book in TASCHEN's Basic Architecture Series features:an introduction to the life and work of the architect the major works in chronological order information about the clients, architectural preconditions as well as construction problems and resolutions a list of all the selected works and a map indicating the locations of the best and most famous buildings approximately 120 illustrations (photographs, sketches, drafts and plans)

    Previously undocumented, these 23 patterns allow designers to create more flexible, elegant, and ultimately reusable designs without having to rediscover the design solutions themselves.The authors begin by describing what patterns are and how they can help you design object-oriented software. They then go on to systematically name, explain, evaluate, and catalog recurring designs in object-oriented systems. With Design Patterns as your guide, you will learn how these important patterns fit into the software development process, and how you can leverage them to solve your own design problems most efficiently. Each pattern describes the circumstances in which it is applicable, when it can be applied in view of other design constraints, and the consequences and trade-offs of using the pattern within a larger design. All patterns are compiled from real systems and are based on real-world examples. Each pattern also includes code that demonstrates how it may be implemented in object-oriented programming languages like C++ or Smalltalk.

    Each spread is devoted to a distinct architectural movement and explains when it first emerged, the historical period to which it applies, the principal disputes over its applicability, and illustrates important structures, practitioners, key words, and distinctive features. From Hellenic Classicism and Expressionism to Brutalism and Blobism, with many stops along the way, these sixty well illustrated and clearly defined "isms" help put all of the "built environments" of the world into context.

    Delving into the history, philosophy, and even politics of object-oriented programming, West reveals how the best programmers rely on analysis and conceptualization on thinking rather than formal process and methods. Both provocative and pragmatic, this book gives form to what s primarily been an oral tradition among the field s revolutionary thinkers and it illustrates specific object-behavior practices that you can adopt for true object design and superior results.Gain an in-depth understanding of: Prerequisites and principles of object thinking. Object knowledge implicit in eXtreme Programming (XP) and Agile software development. Object conceptualization and modeling. Metaphors, vocabulary, and design for object development.Learn viable techniques for: Decomposing complex domains in terms of objects. Identifying object relationships, interactions, and constraints. Relating object behavior to internal structure and implementation design. Incorporating object thinking into XP and Agile practice."

    Explaining why the whole is sometimes smarter than the sum of its parts, Johnson presents surprising examples of feedback, self-organization, and adaptive learning. How does a lively neighborhood evolve out of a disconnected group of shopkeepers, bartenders, and real estate developers? How does a media event take on a life of its own? How will new software programs create an intelligent World Wide Web? In the coming years, the power of self-organization -- coupled with the connective technology of the Internet -- will usher in a revolution every bit as significant as the introduction of electricity. Provocative and engaging, Emergence puts you on the front lines of this exciting upheaval in science and thought.

    Often we say, “It’s just the season of life I’m in.”  But did you know that just as God has purposes for the seasons of nature, he also uses seasons in your life to grow you, work with you, and talk to you?  Richard Blackaby explains in The Seasons of God how understanding the principles of the seasons can offer us hope, direction, insight, and intimacy with God himself.  It’s a thoughtful exploration of God’s patterns at work in our lives—how His will is being carried out in the best way…at the best time.Your plans, your relationships, your career, your ministry—all have their unique God-intended moment. God’s Word expresses it this way: “For everything there is a season, and a time for every matter under heaven.” So what’s your season of life? And what is God telling you through the season you’re in?

    This concise introduction shows you how to perform statistical analysis computationally, rather than mathematically, with programs written in Python.You'll work with a case study throughout the book to help you learn the entire data analysis process—from collecting data and generating statistics to identifying patterns and testing hypotheses. Along the way, you'll become familiar with distributions, the rules of probability, visualization, and many other tools and concepts.Develop your understanding of probability and statistics by writing and testing codeRun experiments to test statistical behavior, such as generating samples from several distributionsUse simulations to understand concepts that are hard to grasp mathematicallyLearn topics not usually covered in an introductory course, such as Bayesian estimationImport data from almost any source using Python, rather than be limited to data that has been cleaned and formatted for statistics toolsUse statistical inference to answer questions about real-world data

    With this practical book, you’ll learn how to design effective microinteractions: the small details that exist inside and around features. How can users change a setting? How do they turn on mute, or know they have a new email message?Through vivid, real-world examples from today’s devices and applications, author Dan Saffer walks you through a microinteraction’s essential parts, then shows you how to use them in a mobile app, a web widget, and an appliance. You’ll quickly discover how microinteractions can change a product from one that’s tolerated into one that’s treasured.Explore a microinteraction’s structure: triggers, rules, feedback, modes, and loopsLearn the types of triggers that initiate a microinteractionCreate simple rules that define how your microinteraction can be usedHelp users understand the rules with feedback, using graphics, sounds, and vibrationsUse modes to let users set preferences or modify a microinteractionExtend a microinteraction’s life with loops, such as “Get data every 30 seconds”