You’ll learn how to apply MongoDB design patterns to several challenging domains, such as ecommerce, content management, and online gaming. Using Python and JavaScript code examples, you’ll discover how MongoDB lets you scale your data model while simplifying the development process.Many businesses launch NoSQL databases without understanding the techniques for using their features most effectively. This book demonstrates the benefits of document embedding, polymorphic schemas, and other MongoDB patterns for tackling specific big data use cases, including:Operational intelligence: Perform real-time analytics of business dataEcommerce: Use MongoDB as a product catalog master or inventory management systemContent management: Learn methods for storing content nodes, binary assets, and discussionsOnline advertising networks: Apply techniques for frequency capping ad impressions, and keyword targeting and biddingSocial networking: Learn how to store a complex social graph, modeled after Google+Online gaming: Provide concurrent access to character and world data for a multiplayer role-playing game

    You’ll learn how each of these platform-agnostic patterns work, when they might be useful in the cloud, and what impact they’ll have on your application architecture. You’ll also see an example of each pattern applied to an application built with Windows Azure.The patterns are organized into four major topics, such as scalability and handling failure, and primer chapters provide background on each topic. With the information in this book, you’ll be able to make informed decisions for designing effective cloud-native applications that maximize the value of cloud services, while also paying attention to user experience and operational efficiency.Learn about architectural patterns for:Scalability. Discover the advantages of horizontal scaling. Patterns covered include Horizontally Scaling Compute, Queue-Centric Workflow, and Auto-Scaling.Big data. Learn how to handle large amounts of data across a distributed system. Eventual consistency is explained, along with the MapReduce and Database Sharding patterns.Handling failure. Understand how multitenant cloud services and commodity hardware influence your applications. Patterns covered include Busy Signal and Node Failure.Distributed users. Learn how to overcome delays due to network latency when building applications for a geographically distributed user base. Patterns covered include Colocation, Valet Key, CDN, and Multi-Site Deployment.

     It is now undergoing a renaissance as an 'eco-friendly' building material because of its amazing 'green' credentials. 'Building with Cob' shows how to apply this ancient technique in a wide variety of contemporary situations, covering everything from design and siting, mixing, building walls, fireplaces, ovens and floors, lime and other natural finishes, and gaining planning permission and building regulation approval. It also explains in detail how to sensitively restore an old cob structure. This book is a step-by-step guide, lavishly illustrated with over 300 colour photos and 85 diagrams.

    Yet until now there has been no comprehensive text that incorporates the huge strides made in the subject over the past decade. Development Economics does precisely that in a clear, rigorous, and elegant fashion.Debraj Ray, one of the most accomplished theorists in development economics today, presents in this book a synthesis of recent and older literature in the field and raises important questions that will help to set the agenda for future research. He covers such vital subjects as theories of economic growth, economic inequality, poverty and undernutrition, population growth, trade policy, and the markets for land, labor, and credit. A common point of view underlies the treatment of these subjects: that much of the development process can be understood by studying factors that impede the efficient and equitable functioning of markets. Diverse topics such as the new growth theory, moral hazard in land contracts, information-based theories of credit markets, and the macroeconomic implications of economic inequality come under this common methodological umbrella.The book takes the position that there is no single cause for economic progress, but that a combination of factors--among them the improvement of physical and human capital, the reduction of inequality, and institutions that enable the background flow of information essential to market performance--consistently favor development. Ray supports his arguments throughout with examples from around the world. The book assumes a knowledge of only introductory economics and explains sophisticated concepts in simple, direct language, keeping the use of mathematics to a minimum.Development Economics will be the definitive textbook in this subject for years to come. It will prove useful to researchers by showing intriguing connections among a wide variety of subjects that are rarely discussed together in the same book. And it will be an important resource for policy-makers, who increasingly find themselves dealing with complex issues of growth, inequality, poverty, and social welfare.If you are instructor in a course that uses Development Economics and wish to have access to the end-of-chapter problems in Development Economics, please e-mail the author at debraj.ray@nyu.edu. For more information, please go to http: //www.econ.nyu.edu/user/debraj. If you are a student in the course, please do not contact the author. Please request your instructor to do so.

    Hoping to rediscover and help a place that once boasted one of the world’s highest per capita income levels, but is now one of the country's most impoverished and dangerous cities, he returned to Flint with the intention of buying a house. What he found was a place of stark contrasts and dramatic stories, where an exotic dancer can afford a lavish mansion, speculators scoop up cheap houses by the dozen on eBay, and arson is often the quickest route to neighborhood beautification.Skillfully blending personal memoir, historical inquiry, and interviews with Flint residents, Young constructs a vibrant tale of a once-thriving city still fighting—despite overwhelming odds—to rise from the ashes. He befriends a rag-tag collection of urban homesteaders and die-hard locals who refuse to give up as they try to transform Flint into a smaller, greener town that offers lessons for cities all over the world. Hard-hitting, insightful, and often painfully funny, Teardown reminds us that cities are ultimately defined by people, not politics or economics. Read an excerpt here: Teardown: Memoir of a Vanishing City by Gorfon Young by University of California PressLearn more: http://www.teardownbook.com/

    But street addresses were not invented to help you find your way; they were created to find you. In many parts of the world, your address can reveal your race and class.In this wide-ranging and remarkable book, Deirdre Mask looks at the fate of streets named after Martin Luther King Jr., the wayfinding means of ancient Romans, and how Nazis haunt the streets of modern Germany. The flipside of having an address is not having one, and we also see what that means for millions of people today, including those who live in the slums of Kolkata and on the streets of London. Filled with fascinating people and histories, The Address Book illuminates the complex and sometimes hidden stories behind street names and their power to name, to hide, to decide who counts, who doesn’t―and why.

    It was founded in a bizarre but momentous "Land Run" in 1889, when thousands of people lined up along the borders of Oklahoma Territory and rushed in at noon to stake their claims. Since then, it has been a city torn between the wild energy that drives its outsized ambitions, and the forces of order that seek sustainable progress. Nowhere was this dynamic better realized than in the drama of the Oklahoma City Thunder basketball team's 2012-13 season, when the Thunder's brilliant general manager, Sam Presti, ignited a firestorm by trading future superstar James Harden just days before the first game. Presti's all-in gamble on "the Process"—the patient, methodical management style that dictated the trade as the team’s best hope for long-term greatness—kicked off a pivotal year in the city's history, one that would include pitched battles over urban planning, a series of cataclysmic tornadoes, and the frenzied hope that an NBA championship might finally deliver the glory of which the city had always dreamed.Boom Town announces the arrival of an exciting literary voice. Sam Anderson, former book critic for New York magazine and now a staff writer at the New York Times magazine, unfolds an idiosyncratic mix of American history, sports reporting, urban studies, gonzo memoir, and much more to tell the strange but compelling story of an American city whose unique mix of geography and history make it a fascinating microcosm of the democratic experiment. Filled with characters ranging from NBA superstars Kevin Durant and Russell Westbrook; to Flaming Lips oddball frontman Wayne Coyne; to legendary Great Plains meteorologist Gary England; to Stanley Draper, Oklahoma City's would-be Robert Moses; to civil rights activist Clara Luper; to the citizens and public servants who survived the notorious 1995 bombing of the Alfred P. Murrah federal building, Boom Town offers a remarkable look at the urban tapestry woven from control and chaos, sports and civics.

    It discusses architectural design and implementation approaches using .NET Core and Docker containers. To make it easier to get started with containers and microservices, the guide focuses on a reference containerized and microservice-based application that you can explore. The sample application is available at the eShopOnContainers GitHub repo.

    Drawing on his own experiences in Chicago, and on his relationships with other mayors around America, Emanuel provides dozens of examples to show how cities are improving education, infrastructure, job conditions, and environmental policy at a local level.Emanuel argues that cities are the most ancient political institutions, dating back thousands of years and have reemerged as the nation-states of our time. He makes clear how mayors are accountable to their voters to a greater degree than any other elected officials and illuminates how progressives and centrists alike can best accomplish their goals by focusing their energies on local politics. The Nation City maps out a new, energizing, and hopeful way forward.