This means designing systems as small composable units, expressing constraints and interactions via the type system, and using composition to guide the construction of large systems in a way that maintains the original architectural vision.The book also serves as an introduction to the Cats library. We use abstractions from Cats, and we explain the structure of Cats so you can use it without fear in your own code base. The broad ideas are not specific to Cats, but Cats provides an excellent implementation that is beneficial to learn in its own right.

    Now, for the first time, there's an accessible guide to the basics of DDD: What it is, what problems it solves, how it works, and how to quickly gain value from it. Concise, readable, and actionable, Domain-Driven Design Distilled never buries you in detail-it focuses on what you need to know to get results. Vaughn Vernon, author of the best-selling Implementing Domain-Driven Design, draws on his twenty years of experience applying DDD principles to real-world situations. He is uniquely well-qualified to demystify its complexities, illuminate its subtleties, and help you solve the problems you might encounter. Vernon guides you through each core DDD technique for building better software. You'll learn how to segregate domain models using the powerful Bounded Contexts pattern, to develop a Ubiquitous Language within an explicitly bounded context, and to help domain experts and developers work together to create that language. Vernon shows how to use Subdomains to handle legacy systems and to integrate multiple Bounded Contexts to define both team relationships and technical mechanisms. Domain-Driven Design Distilled brings DDD to life. Whether you're a developer, architect, analyst, consultant, or customer, Vernon helps you truly understand it so you can benefit from its remarkable power. Coverage includes What DDD can do for you and your organization-and why it's so important The cornerstones of strategic design with DDD: Bounded Contexts and Ubiquitous Language Strategic design with Subdomains Context Mapping: helping teams work together and integrate software more strategically Tactical design with Aggregates and Domain Events Using project acceleration and management tools to establish and maintain team cadence

     Readers will gain an understanding not only of how to use the system, its components, and the programs, but also how these fit into the total environment.

    Expanded and updated for .NET 3.5, this new edition focuses on the design issues that directly affect the programmability of a class library, specifically its publicly accessible APIs. This book can improve the work of any .NET developer producing code that other developers will use. It includes copious annotations to the guidelines by thirty-five prominent architects and practitioners of the .NET Framework, providing a lively discussion of the reasons for the guidelines as well as examples of when to break those guidelines. Microsoft architects Krzysztof Cwalina and Brad Abrams teach framework design from the top down. From their significant combined experience and deep insight, you will learnThe general philosophy and fundamental principles of framework design Naming guidelines for the various parts of a framework Guidelines for the design and extending of types and members of types Issues affecting-and guidelines for ensuring-extensibility How (and how "not") to design exceptions Guidelines for-and examples of-common framework design patternsGuidelines in this book are presented in four major forms: Do, Consider, Avoid, and Do not. These directives help focus attention on practices that should "always" be used, those that should "generally" be used, those that should "rarely" be used, and those that should "never" be used. Every guideline includes a discussion of its applicability, and most include a code example to help illuminate the dialogue. "Framework Design Guidelines, Second Edition, " is the only definitive source of best practices for managed code API development, direct from the architects themselves. A companion DVD includes the Designing .NET Class Libraries video series, instructional presentations by the authors on design guidelines for developing classes and components that extend the .NET Framework. A sample API specification and other useful resources and tools are also included.

    The blades start moving in 60 seconds. What do you do? If you want to work at Google, or any of America's best companies, you need to have an answer to this and other puzzling questions. Are You Smart Enough to Work at Google? guides readers through the surprising solutions to dozens of the most challenging interview questions. The book covers the importance of creative thinking, ways to get a leg up on the competition, what your Facebook page says about you, and much more. Are You Smart Enough to Work at Google? is a must-read for anyone who wants to succeed in today's job market.

    Today, software organizations are transforming the way work gets done through practices like Agile, Lean, and DevOps. But as commonly implemented as these methods are, many transformations still fail, largely because the organization misses a critical step: transforming their culture and the way people communicate. Agile Conversations brings a practical, step-by-step guide to using the human power of conversation to build effective, high-performing teams to achieve truly Agile results. Consultants Douglas Squirrel and Jeffrey Fredrick show readers how to utilize the Five Conversations to help teams build trust, alleviate fear, answer the "whys," define commitments, and hold everyone accountable.These five conversations give teams everything they need to reach peak performance, and they are exactly what's missing from too many teams today. Stop focusing on processes and practices that leave your organization stuck with culture-less rituals. Instead, unleash the unique human power of conversation.

    With this hands-on guide, you'll learn how to build applications that target iOS, Android, and other mobile platforms instead of browsers. You'll also discover how to access platform features such as the camera, user location, and local storage.With code examples and step-by-step instructions, author Bonnie Eisenman shows web developers and frontend engineers how to build and style interfaces, use mobile components, and debug and deploy apps. Along the way, you'll build several increasingly sophisticated sample apps with React Native before putting everything together at the end.Learn how React Native provides an interface to native UI componentsExamine how the framework uses native components analogous to HTML elementsCreate and style your own React Native components and applicationsInstall modules for APIs and features not supported by the frameworkGet tools for debugging your code, and for handling issues outside of JavaScriptPut it all together with the Zebreto effective-memorization flashcard appDeploy apps to the iOS App Store and Google's Play Store

    Marines of this tiny yet strategically important volcanic island. The book is based on each author's own observations while on the island, plus the experiences of dozens of men involved in various aspects of the intense fighting. Presented in chronological order, the battle unfolds from the initial D-Day air force bombings and naval barrage, to the amphibious assault, to the slow gains made each day as the Marines inched forward under heavy fire. Despite its small size, Iwo Jima was considered the most heavily fortified island in the world, supporting thousands of nearly bomb-proof shelters and caves, hundreds of reinforced machine-gun, mortar, tank, and artillery positions, and more than 20,000 fanatical Japanese defenders. Included is a roster of Marines killed or missing in the battle, plus 12 maps and 32 pages of photographs.

    And two brothers are turning on each other in a fight that will determine the fate of a nation.The mighty Roman Empire is on the wane.Under attack from its enemies, it is losing interest in its far-flung colony - Britannia.The Saxons are threatening the land.Unless the native tribes come to together to create a united Britain they will be crushed by a fresh invader.‘Since the Empire will not defend us, we must defend ourselves,' goes the cry of the British warriors. 'We Britons no longer need Rome. We need only each other.’Maximus has returned to his tribe. With his father, Severus, old and feeble, he is ready to take back his seat as the prodigal son, next in line to lead the Catuvalluni tribe.However, his drunkard younger brother, Dye, ruled by his cruel and manipulative wife, Calista, has set his sights on the title and is ready to challenge Maximus for their father’s position.With his family torn apart and his right to rule undermined, does Maximus have any hope of recovering the legendary Great Torc - a revered symbol of peace and unity - to bring the British tribes together against the ruthless Romans and blood-thirsty Saxons?And can the 'Spears of Britannia' ever be turned on the real enemy?Description from Amazon.com

    Catapulted into the spotlight by witnessing a death on the baseball field, Thompson takes on the ‘ole boy club in this fast paced mystery of professional sports and political intrigue. Award winning author, Rick Robinson, hits a home run with his second novel. His first novel, The Maximum Contribution, was named Finalist for Best Political Fiction in the 2008 Next Generation Indie Book Awards. Robinson fans won’t be disappointed with this sequel!

    She begins to rebuild her life by focusing on a career. She is hired by Sharma Industries to avert the company’s collapse. Aditya, heir to Sharma Industries returns to India from the United States and moves right into Kirthi’s lonely and depressed heart, offering her a life she only dreamed about. Constrained by the oppressive taboo preventing all widows from remarrying, Kirthi struggles with the haunting question: would Aditya love her if he knew? Brought together by work, drawn closer through friendship, pulled apart by cultural taboos, their love shatters prejudice and offers hope.

    Will they put their trust in God?Innocent - Romantic - Mighty!Amie Davison is a kind-hearted, beautiful woman that would do anything to protect the children at the church shelter. Even though recently orphaned, Amie chooses to see the best in people, although people with dark secrets surround her. Despite her innocent character, she will face everyone threatening the church and stand by the side of anyone that would help it. Like the new deputy. How will her faith guide her through this new challenge?Josh Morgan is a reserved and repentant deputy. He is grateful for the opportunity he was given to turn his life around, and he would do anything to prevent going back to a life of crime. But now that he is starting to realize that people are not who they claim to be, he will have to make a choice. Will he look after the people that need him the most, even if that means losing everything?When the truth about Amie’s father comes to light, she will need him to fight beside her. How can Amie and Josh save the church and revenge the murder of her father while safeguarding their love?"God’s Gift to Love Again" is a stand-alone Christian Historical Romance Novel with no cheating, no cliffhangers, and a guaranteed happily ever after.

    She’s the girl that went astray. Can they find a place where they’ll both belong… together? Kylee Bauer’s high school classmates voted her most likely to succeed, not knowing that she would skip town with a bad boy, get hitched, and get pregnant—not necessarily in that order. Now she’s back and desperate for a second chance to get things right, all while ensuring her daughter makes better choices the first time around. Ron Kidd loved growing up in his small Virginia hometown so much that he never thought to leave it behind. Now he’s landed his dream role as principal of the same elementary school he attended as a boy. Some of the more seasoned staff, however, aren’t sure he’s up to the job and will do whatever it takes to make his days harder. When his old crush returns home as a single mom with a troubled kid in tow, Ron is sure he can help… even though he must swallow his feelings for Kylee to avoid losing his already shaky position as school principal. Unfortunately for him, this mini-matchmaker isn’t willing to give up on securing a happily ever after for her mom. Will Ron be willing to risk it all in the name of love? And what will Kylee do when her past comes calling? Will love be just out of reach? Find out in this fun, funny, and heartwarming tale of just how far one little girl will go to bring these two grown-ups together.

    Intermediate to advanced system administrators will find more than 100 tried-and-tested scripts they can copy and use immediately.Updated for PowerShell 3.0, this comprehensive cookbook includes hands-on recipes for common tasks and administrative jobs that you can apply whether you’re on the client or server version of Windows. You also get quick references to technologies used in conjunction with PowerShell, including format specifiers and frequently referenced registry keys to selected .NET, COM, and WMI classes.Learn how to use PowerShell on Windows 8 and Windows Server 2012Tour PowerShell’s core features, including the command model, object-based pipeline, and ubiquitous scriptingMaster fundamentals such as the interactive shell, pipeline, and object conceptsPerform common tasks that involve working with files, Internet-connected scripts, user interaction, and moreSolve tasks in systems and enterprise management, such as working with Active Directory and the filesystem

    Short chapters are paired with free interactive online exercises to teach the fundamentals of HTML and CSS. Written for beginners, useful for experienced developers who want to sharpen their skills. Prepares the reader to code a website of medium complexity. The learner spends two to three times as long practicing as he does reading. Based on cognitive research showing that retention increases 400 percent when learners are challenged to retrieve the information they just read. Explanations are in plain, nontechnical English that people of all backgrounds can readily understand. With ample coding examples and illustrations.