30-Second Architecture

    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.

    Ecological design intelligence -- effective adaptation to and integration with nature's processes -- can be applied at all levels of scale, creating revolutionary forms of buildings, landscapes, cities, and technologies.The authors weave together case studies, personal anecdotes, images, and theory to provide a thorough treatment of the concept of ecological design. In the process, they present and explain a series of design principles that can help build a sustainable world with increased efficiency, fewer toxics, less pollution, and healthier natural systems.

    Changing the function of a word, or a room, can produce surprise and meaning. In How to Architect, Patt--an architect and the creator of a series of wildly popular online videos about architecture--presents the basics of architecture in A-Z form, starting with A is for Asymmetry (as seen in Chartres Cathedral and Frank Gehry), detouring through N is for Narrative, and ending with Z is for Zeal (a quality that successful architects tend to have, even in fiction--see The Fountainhead's architect-hero Howard Roark.)How to Architect is a book to guide you on the road to architecture. If you are just starting on that journey or thinking about becoming an architect, it is a place to begin. If you are already an architect and want to remind yourself of what drew you to the profession, it is a book of affirmation. And if you are just curious about what goes into the design and construction of buildings, this book tells you how architects think. Patt introduces each entry with a hand-drawn letter, and accompanies the text with illustrations that illuminate the concept discussed: a fallen Humpty Dumpty illustrates the perils of fragile egos; photographs of an X-Acto knife and other hand tools remind us of architecture's nondigital origins.How to Architect offers encouragement to aspiring architects but also mounts a defense of architecture as a profession--by calling out a defiant verb: architect!

    Lead your team as a software architect, ask the right stakeholders the right questions, explore design options, and help your team implement a system that promotes the right -ilities. Share your design decisions, facilitate collaborative design workshops that are fast, effective, and fun-and develop more awesome software!With dozens of design methods, examples, and practical know-how, Design It! shows you how to become a software architect. Walk through the core concepts every architect must know, discover how to apply them, and learn a variety of skills that will make you a better programmer, leader, and designer. Uncover the big ideas behind software architecture and gain confidence working on projects big and small. Plan, design, implement, and evaluate software architectures and collaborate with your team, stakeholders, and other architects. Identify the right stakeholders and understand their needs, dig for architecturally significant requirements, write amazing quality attribute scenarios, and make confident decisions. Choose technologies based on their architectural impact, facilitate architecture-centric design workshops, and evaluate architectures using lightweight, effective methods. Write lean architecture descriptions people love to read. Run an architecture design studio, implement the architecture you've designed, and grow your team's architectural knowledge. Good design requires good communication. Talk about your software architecture with stakeholders using whiteboards, documents, and code, and apply architecture-focused design methods in your day-to-day practice. Hands-on exercises, real-world scenarios, and practical team-based decision-making tools will get everyone on board and give you the experience you need to become a confident software architect.

    In 1999, "Refactoring" revolutionized design by introducing an effective process for improving code. With the highly anticipated " Refactoring to Patterns ," Joshua Kerievsky has changed our approach to design by forever uniting patterns with the evolutionary process of refactoring.This book introduces the theory and practice of pattern-directed refactorings: sequences of low-level refactorings that allow designers to safely move designs to, towards, or away from pattern implementations. Using code from real-world projects, Kerievsky documents the thinking and steps underlying over two dozen pattern-based design transformations. Along the way he offers insights into pattern differences and how to implement patterns in the simplest possible ways.Coverage includes: A catalog of twenty-seven pattern-directed refactorings, featuring real-world code examples Descriptions of twelve design smells that indicate the need for this book s refactorings General information and new insights about patterns and refactoringDetailed implementation mechanics: how low-level refactorings are combined to implement high-level patterns Multiple ways to implement the same pattern and when to use each Practical ways to get started even if you have little experience with patterns or refactoring"Refactoring to Patterns" reflects three years of refinement and the insights of more than sixty software engineering thought leaders in the global patterns, refactoring, and agile development communities. Whether you re focused on legacy or greenfield development, this book will make you a better software designer by helping you learn how to make important design changes safely and effectively. "

    Expert software designers have specific habits, learned practices, and observed principles that they apply deliberately during their design work. This book offers sixty-six insights, distilled from years of studying experts at work, that capture what successful software designers actually do to create great software.The book presents these insights in a series of two-page illustrated spreads, with the principle and a short explanatory text on one page, and a drawing on the facing page. For example, "Experts generate alternatives" is illustrated by the same few balloons turned into a set of very different balloon animals. The text is engaging and accessible; the drawings are thought-provoking and often playful.Organized into such categories as "Experts reflect," "Experts are not afraid," and "Experts break the rules," the insights range from "Experts prefer simple solutions" to "Experts see error as opportunity." Readers learn that "Experts involve the user"; "Experts take inspiration from wherever they can"; "Experts design throughout the creation of software"; and "Experts draw the problem as much as they draw the solution."One habit for an aspiring expert software designer to develop would be to read and reread this entertaining but essential little book. The insights described offer a guide for the novice or a reference for the veteran--in software design or any design profession.A companion web site provides an annotated bibliography that compiles key underpinning literature, the opportunity to suggest additional insights, and more.

    This one's a keeper." --Robert C. Martin "If you want to be an expert in the state of the art in TDD, you need to understand the ideas in this book."--Michael Feathers Test-Driven Development (TDD) is now an established technique for delivering better software faster. TDD is based on a simple idea: Write tests for your code before you write the code itself. However, this simple idea takes skill and judgment to do well. Now there's a practical guide to TDD that takes you beyond the basic concepts. Drawing on a decade of experience building real-world systems, two TDD pioneers show how to let tests guide your development and "grow" software that is coherent, reliable, and maintainable. Steve Freeman and Nat Pryce describe the processes they use, the design principles they strive to achieve, and some of the tools that help them get the job done. Through an extended worked example, you'll learn how TDD works at multiple levels, using tests to drive the features and the object-oriented structure of the code, and using Mock Objects to discover and then describe relationships between objects. Along the way, the book systematically addresses challenges that development teams encounter with TDD--from integrating TDD into your processes to testing your most difficult features. Coverage includes - Implementing TDD effectively: getting started, and maintaining your momentum throughout the project - Creating cleaner, more expressive, more sustainable code - Using tests to stay relentlessly focused on sustaining quality - Understanding how TDD, Mock Objects, and Object-Oriented Design come together in the context of a real software development project - Using Mock Objects to guide object-oriented designs - Succeeding where TDD is difficult: managing complex test data, and testing persistence and concurrency

    A building that eats smog. An inflatable concert hall. A research lab that can walk through snow. We’re entering a new age in architecture—one where we expect our buildings to deliver far more than just shelter. We want buildings that inspire us while helping the environment; buildings that delight our senses while serving the needs of a community; buildings made possible both by new technology and repurposed materials.Like an architectural cabinet of wonders, this book collects the most innovative buildings of today and tomorrow. The buildings hail from all seven continents (to say nothing of other planets), offering a truly global perspective on what lies ahead. Each page captures the soaring confidence, the thoughtful intelligence, the space-age wonder, and at times the sheer whimsy of the world’s most inspired buildings—and the questions they provoke: Can a building breathe? Can a skyscraper be built in a day? Can we 3D-print a house? Can we live on the moon?Filled with gorgeous imagery and witty insight, this book is an essential and delightful guide to the future being built around us—a future that matters more, and to more of us, than ever.

    That's why we created Digital Adaptation, a new practical book on how to help senior management understand the Web and adapt the business, culture, teams and workflows accordingly. No fluff, no theory — just techniques and strategies that worked in practice, and showed results. The book will help traditional businesses and organizations to overcome their legacy, and help you plant the seeds of change with very little power. If you do want to finally see changes happening, this is the book to grab. Written by Paul Boag. Designed by Veerle Pieters. 176 pages. YOU'LL LEARN TO: • Tackle bureaucracy and overcome legacy culture, • Develop a flexible and effective digital strategy, • Use responsibility matrix to minimize delays and costs, • Adopt a digital culture and become digital by default, • Apply techniques from mid-sized and large organizations, • Avoid toxic working practices and improve internal processes, • Organize teams and boost their efficiency, • Embrace social media and use them effectively, • Understand the value of a digital team and invest in them, • Break down the walls and nourish collaboration, ownership and innovation.

    Soft City is about ease and comfort, where density has a human dimension, adapting to our ever-changing needs, nurturing relationships, and accommodating the pleasures of everyday life. How do we move from the current reality in most cites—separated uses and lengthy commutes in single-occupancy vehicles that drain human, environmental, and community resources—to support a soft city approach?   In Soft City David Sim, partner and creative director at Gehl, shows how this is possible, presenting ideas and graphic examples from around the globe. He draws from his vast design experience to make a case for a dense and diverse built environment at a human scale, which he presents through a series of observations of older and newer places, and a range of simple built phenomena, some traditional and some totally new inventions.   Sim shows that increasing density is not enough. The soft city must consider the organization and layout of the built environment for more fluid movement and comfort, a diversity of building types, and thoughtful design to ensure a sustainable urban environment and society.  Soft City begins with the big ideas of happiness and quality of life, and then shows how they are tied to the way we live. The heart of the book is highly visual and shows the building blocks for neighborhoods: building types and their organization and orientation; how we can get along as we get around a city; and living with the weather. As every citizen deals with the reality of a changing climate, Soft City explores how the built environment can adapt and respond.  Soft City offers inspiration, ideas, and guidance for anyone interested in city building. Sim shows how to make any city more efficient, more livable, and better connected to the environment.

    But maps need not just show continents and oceans: there are maps to heaven and hell; to happiness and despair; maps of moods, matrimony, and mythological places. There are maps to popular culture, from Gulliver's Island to Gilligan's Island. There are speculative maps of the world before it was known, and maps to secret places known only to the mapmaker. Artists' maps show another kind of uncharted realm: the imagination. What all these maps have in common is their creators' willingness to venture beyond the boundaries of geography or convention.You Are Here is a wide-ranging collection of such superbly inventive maps. These are charts of places you're not expected to find, but a voyage you take in your mind: an exploration of the ideal country estate from a dog's perspective; a guide to buried treasure on Skeleton Island; a trip down the road to success; or the world as imagined by an inmate of a mental institution. With over 100 maps from artists, cartographers, and explorers, You are Here gives the reader a breath-taking view of worlds, both real and imaginary.

    The pieces captivating listeners are by turns funny, heartbreaking, and profound. Using personal stories to breathe life into abstractions, these programs help us--all in the space of an hour or less--to understand ourselves and our world a little bit better. Each of these beloved shows has a distinct style, but every one delivers stories that are brilliantly told and produced. Out on the Wire offers an unexpected window into this new kind of storytelling--one that literally illustrates the making of a purely auditory medium.With the help of This American Life's Ira Glass, Jessica Abel, a cartoonist and devotee of narrative radio, uncovers just how radio producers construct a narrative, spilling some juicy insider details. Jad Abumrad of RadioLab talks about chasing moments of awe with scientists, while Planet Money's Robert Smith speaks candidly about his slightly goofy strategy for putting interviewees at ease. And Abel reveals how mad--really mad--Ira Glass becomes when he receives edits from his colleagues. Informative and engaging, Out on the Wire demonstrates that, even in the midst of all the other media that consumes us, radio is still very much alive.

    It follows a more quantitative and design-oriented approach than other texts in the market, helping readers gain a better understanding of important concepts. They'll also discover how material properties relate to the process variables in a given process as well as how to perform manufacturing science and quantitative engineering analysis of manufacturing processes.

    Together, artists, architects, and engineers transformed a dusty tract of orange groves about an hour south of Los Angeles into one of the world’s most beloved destinations.Today, there are Disney resorts from Paris to Shanghai, but the original Disneyland in Anaheim, California, which has been visited by more than 800 million people to-date, remains one of America’s most popular attractions. From the day it opened on July 17, 1955, Disneyland brought history and fairy tales to life, the future into the present, and exciting cultures and galaxies unknown to our imaginations.This bountiful visual history draws on Disney’s vast historical collections, private archives, and the golden age of photojournalism to provide unique access to the concept, development, launch, and enjoyment of this sun-drenched oasis of fun and fantasy. Disneyland documents Walt’s earliest inspirations and ideas; the park’s extraordinary feats of design and engineering; its grand opening; each of its immersive “lands” from Main Street, U.S.A., to Tomorrowland; and the park's evolution through the six decades since it opened. It is a treasure trove of Disney original documentation and expertise, with award-winning writer Chris Nichols drawing on his extensive knowledge of both Disneyland and Southern California history to reveal the fascinating tale of “the happiest place on Earth.”