Download or read book The Mikado Method written by Daniel Brolund and published by Simon and Schuster. This book was released on 2014-03-04 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary The Mikado Method is a book written by the creators of this process. It describes a pragmatic, straightforward, and empirical method to plan and perform non-trivial technical improvements on an existing software system. The method has simple rules, but the applicability is vast. As you read, you'll practice a step-by-step system for identifying the scope and nature of your technical debt, mapping the key dependencies, and determining the safest way to approach the "Mikado"—your goal. About the Technology The game "pick-up sticks" is a good metaphor for the Mikado Method. You eliminate "technical debt" —the legacy problems embedded in nearly every software system— by following a set of easy-to-implement rules. You carefully extract each intertwined dependency until you expose the central issue, without collapsing the project. About the Book The Mikado Method presents a pragmatic process to plan and perform nontrivial technical improvements on an existing software system. The book helps you practice a step-by-step system for identifying the scope and nature of your technical debt, mapping the key dependencies, and determining a safe way to approach the "Mikado"—your goal. A natural by-product of this process is the Mikado Graph, a roadmap that reflects deep understanding of how your system works. This book builds on agile processes such as refactoring, TDD, and rapid feedback. It requires no special hardware or software and can be practiced by both small and large teams. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. What's Inside Understand your technical debt Surface the dependencies in legacy systems Isolate and resolve core concerns while creating minimal disruption Create a roadmap for your changes About the Authors Ola Ellnestam and Daniel Brolund are developers, coaches, and team leaders. They developed the Mikado Method in response to years of experience resolving technical debt in complex legacy systems. Table of Contents PART 1 THE BASICS OF THE MIKADO METHOD Meet the Mikado Method Hello, Mikado Method! Goals, graphs, and guidelines Organizing your work PART 2 PRINCIPLES AND PATTERNS FOR IMPROVING SOFTWARE Breaking up a monolith Emergent design Common restructuring patterns

Download or read book The Mikado Method written by Ola Ellnestam and published by Manning Publications. This book was released on 2014-03-17 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary The Mikado Method is a book written by the creators of this process. It describes a pragmatic, straightforward, and empirical method to plan and perform non-trivial technical improvements on an existing software system. The method has simple rules, but the applicability is vast. As you read, you'll practice a step-by-step system for identifying the scope and nature of your technical debt, mapping the key dependencies, and determining the safest way to approach the "Mikado"—your goal. About the Technology The game "pick-up sticks" is a good metaphor for the Mikado Method. You eliminate "technical debt" —the legacy problems embedded in nearly every software system— by following a set of easy-to-implement rules. You carefully extract each intertwined dependency until you expose the central issue, without collapsing the project. About the Book The Mikado Method presents a pragmatic process to plan and perform nontrivial technical improvements on an existing software system. The book helps you practice a step-by-step system for identifying the scope and nature of your technical debt, mapping the key dependencies, and determining a safe way to approach the "Mikado"—your goal. A natural by-product of this process is the Mikado Graph, a roadmap that reflects deep understanding of how your system works. This book builds on agile processes such as refactoring, TDD, and rapid feedback. It requires no special hardware or software and can be practiced by both small and large teams. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. What's Inside Understand your technical debt Surface the dependencies in legacy systems Isolate and resolve core concerns while creating minimal disruption Create a roadmap for your changes About the Authors Ola Ellnestam and Daniel Brolund are developers, coaches, and team leaders. They developed the Mikado Method in response to years of experience resolving technical debt in complex legacy systems. Table of Contents PART 1 THE BASICS OF THE MIKADO METHOD Meet the Mikado Method Hello, Mikado Method! Goals, graphs, and guidelines Organizing your work PART 2 PRINCIPLES AND PATTERNS FOR IMPROVING SOFTWARE Breaking up a monolith Emergent design Common restructuring patterns

Download or read book Re Engineering Legacy Software written by Chris Birchall and published by Simon and Schuster. This book was released on 2016-04-15 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary As a developer, you may inherit projects built on existing codebases with design patterns, usage assumptions, infrastructure, and tooling from another time and another team. Fortunately, there are ways to breathe new life into legacy projects so you can maintain, improve, and scale them without fighting their limitations. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Book Re-Engineering Legacy Software is an experience-driven guide to revitalizing inherited projects. It covers refactoring, quality metrics, toolchain and workflow, continuous integration, infrastructure automation, and organizational culture. You'll learn techniques for introducing dependency injection for code modularity, quantitatively measuring quality, and automating infrastructure. You'll also develop practical processes for deciding whether to rewrite or refactor, organizing teams, and convincing management that quality matters. Core topics include deciphering and modularizing awkward code structures, integrating and automating tests, replacing outdated build systems, and using tools like Vagrant and Ansible for infrastructure automation. What's Inside Refactoring legacy codebases Continuous inspection and integration Automating legacy infrastructure New tests for old code Modularizing monolithic projects About the Reader This book is written for developers and team leads comfortable with an OO language like Java or C#. About the Author Chris Birchall is a senior developer at the Guardian in London, working on the back-end services that power the website. Table of Contents PART 1 GETTING STARTED Understanding the challenges of legacy projects Finding your starting point PART 2 REFACTORING TO IMPROVE THE CODEBASE Preparing to refactor Refactoring Re-architecting The Big Rewrite PART 3 BEYOND REFACTORING—IMPROVING PROJECT WORKFLOWAND INFRASTRUCTURE Automating the development environment Extending automation to test, staging, and production environments Modernizing the development, building, and deployment of legacy software Stop writing legacy code!

Download or read book Refactoring at Scale written by Maude Lemaire and published by "O'Reilly Media, Inc.". This book was released on 2020-10-13 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Making significant changes to large, complex codebases is a daunting task--one that's nearly impossible to do successfully unless you have the right team, tools, and mindset. If your application is in need of a substantial overhaul and you're unsure how to go about implementing those changes in a sustainable way, then this book is for you. Software engineer Maude Lemaire walks you through the entire refactoring process from start to finish. You'll learn from her experience driving performance and refactoring efforts at Slack during a period of critical growth, including two case studies illustrating the impact these techniques can have in the real world. This book will help you achieve a newfound ability to productively introduce important changes in your codebase. Understand how code degrades and why some degradation is inevitable Quantify and qualify the state of your codebase before refactoring Draft a well-scoped execution plan with strategic milestones Win support from engineering leadership Build and coordinate a team best suited for the project Communicate effectively inside and outside your team Adopt best practices for successfully executing the refactor

Download or read book Modern C Programming with Test Driven Development written by Jeff Langr and published by Pragmatic Bookshelf. This book was released on 2013-10-10 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you program in C++ you've been neglected. Test-driven development (TDD) is a modern software development practice that can dramatically reduce the number of defects in systems, produce more maintainable code, and give you the confidence to change your software to meet changing needs. But C++ programmers have been ignored by those promoting TDD--until now. In this book, Jeff Langr gives you hands-on lessons in the challenges and rewards of doing TDD in C++. Modern C++ Programming With Test-Driven Development, the only comprehensive treatment on TDD in C++ provides you with everything you need to know about TDD, and the challenges and benefits of implementing it in your C++ systems. Its many detailed code examples take you step-by-step from TDD basics to advanced concepts. As a veteran C++ programmer, you're already writing high-quality code, and you work hard to maintain code quality. It doesn't have to be that hard. In this book, you'll learn: how to use TDD to improve legacy C++ systems how to identify and deal with troublesome system dependencies how to do dependency injection, which is particularly tricky in C++ how to use testing tools for C++ that aid TDD new C++11 features that facilitate TDD As you grow in TDD mastery, you'll discover how to keep a massive C++ system from becoming a design mess over time, as well as particular C++ trouble spots to avoid. You'll find out how to prevent your tests from being a maintenance burden and how to think in TDD without giving up your hard-won C++ skills. Finally, you'll see how to grow and sustain TDD in your team. Whether you're a complete unit-testing novice or an experienced tester, this book will lead you to mastery of test-driven development in C++. What You Need A C++ compiler running under Windows or Linux, preferably one that supports C++11. Examples presented in the book were built under gcc 4.7.2. Google Mock 1.6 (downloadable for free; it contains Google Test as well) or an alternate C++ unit testing tool. Most examples in the book are written for Google Mock, but it isn't difficult to translate them to your tool of choice. A good programmer's editor or IDE. cmake, preferably. Of course, you can use your own preferred make too. CMakeLists.txt files are provided for each project. Examples provided were built using cmake version 2.8.9. Various freely-available third-party libraries are used as the basis for examples in the book. These include: cURL JsonCpp Boost (filesystem, date_time/gregorian, algorithm, assign) Several examples use the boost headers/libraries. Only one example uses cURL and JsonCpp.

Download or read book The Mikado Or The Town of Titipu written by Arthur Sullivan and published by . This book was released on 1911 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quaint Exquisite written by Grace E. Lavery and published by Princeton University Press. This book was released on 2019-05-28 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: How Japan captured the Victorian imagination and transformed Western aesthetics From the opening of trade with Britain in the 1850s, Japan occupied a unique and contradictory place in the Victorian imagination, regarded as both a rival empire and a cradle of exquisite beauty. Quaint, Exquisite explores the enduring impact of this dramatic encounter, showing how the rise of Japan led to a major transformation of Western aesthetics at the dawn of globalization. Drawing on philosophy, psychoanalysis, queer theory, textual criticism, and a wealth of in-depth archival research, Grace Lavery provides a radical new genealogy of aesthetic experience in modernity. She argues that the global popularity of Japanese art in the late nineteenth century reflected an imagined universal standard of taste that Kant described as the “subjective universal” condition of aesthetic judgment. The book features illuminating cultural histories of Gilbert and Sullivan’s Mikado, English derivations of the haiku, and retellings of the Madame Butterfly story, and sheds critical light on lesser-known figures such as Winnifred Eaton, an Anglo-Chinese novelist who wrote under the Japanese pseudonym Onoto Watanna, and Mikimoto Ryuzo, a Japanese enthusiast of the Victorian art critic John Ruskin. Lavery also explains the importance and symbolic power of such material objects as W. B. Yeats’s prized katana sword and the “Japanese vellum” luxury editions of Oscar Wilde. Quaint, Exquisite provides essential insights into the modern understanding of beauty as a vehicle for both intimacy and violence, and the lasting influence of Japanese forms today on writers and artists such as Quentin Tarantino.

Download or read book Lean from the Trenches written by Henrik Kniberg and published by Pragmatic Bookshelf. This book was released on 2011-12-14 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: You know the Agile and Lean development buzzwords, you've read the books. But when systems need a serious overhaul, you need to see how it works in real life, with real situations and people. Lean from the Trenches is all about actual practice. Every key point is illustrated with a photo or diagram, and anecdotes bring you inside the project as you discover why and how one organization modernized its workplace in record time. Lean from the Trenches is all about actual practice. Find out how the Swedish police combined XP, Scrum, and Kanban in a 60-person project. From start to finish, you'll see how to deliver a successful product using Lean principles. We start with an organization in desperate need of a new way of doing things and finish with a group of sixty, all working in sync to develop a scalable, complex system. You'll walk through the project step by step, from customer engagement, to the daily "cocktail party," version control, bug tracking, and release. In this honest look at what works--and what doesn't--you'll find out how to: Make quality everyone's business, not just the testers. Keep everyone moving in the same direction without micromanagement. Use simple and powerful metrics to aid in planning and process improvement. Balance between low-level feature focus and high-level system focus. You'll be ready to jump into the trenches and streamline your own development process.

Download or read book Causal Inference written by Scott Cunningham and published by Yale University Press. This book was released on 2021-01-26 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible, contemporary introduction to the methods for determining cause and effect in the Social Sciences “Causation versus correlation has been the basis of arguments—economic and otherwise—since the beginning of time. Causal Inference: The Mixtape uses legit real-world examples that I found genuinely thought-provoking. It’s rare that a book prompts readers to expand their outlook; this one did for me.”—Marvin Young (Young MC) Causal inference encompasses the tools that allow social scientists to determine what causes what. In a messy world, causal inference is what helps establish the causes and effects of the actions being studied—for example, the impact (or lack thereof) of increases in the minimum wage on employment, the effects of early childhood education on incarceration later in life, or the influence on economic growth of introducing malaria nets in developing regions. Scott Cunningham introduces students and practitioners to the methods necessary to arrive at meaningful answers to the questions of causation, using a range of modeling techniques and coding instructions for both the R and the Stata programming languages.

Download or read book The Pinafore Picture Book The Story of HMS Pinafore written by W.S. Gilbert and published by Good Press. This book was released on 2021-08-31 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'The Pinafore Picture Book: the Story of H.M.S. Pinafore' by W. S. Gilbert is a delightful comic opera filled with romance and mistaken identities. On board the British warship H.M.S. Pinafore, love and laughter intertwine. Ralph Rackstraw, a humble sailor, falls for Josephine, the Captain's daughter, despite the social divide. As secrets are unveiled and disguises are worn, the crew finds themselves in a whirlwind of unexpected alliances and forbidden desires.

Download or read book Team Topologies written by Matthew Skelton and published by IT Revolution. This book was released on 2019-09-17 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective software teams are essential for any organization to deliver value continuously and sustainably. But how do you build the best team organization for your specific goals, culture, and needs? Team Topologies is a practical, step-by-step, adaptive model for organizational design and team interaction based on four fundamental team types and three team interaction patterns. It is a model that treats teams as the fundamental means of delivery, where team structures and communication pathways are able to evolve with technological and organizational maturity. In Team Topologies, IT consultants Matthew Skelton and Manuel Pais share secrets of successful team patterns and interactions to help readers choose and evolve the right team patterns for their organization, making sure to keep the software healthy and optimize value streams. Team Topologies is a major step forward in organizational design for software, presenting a well-defined way for teams to interact and interrelate that helps make the resulting software architecture clearer and more sustainable, turning inter-team problems into valuable signals for the self-steering organization.

Download or read book The Book of Tea written by Kakuzo Okakura and published by ReadHowYouWant.com. This book was released on 2006 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Book of Tea is a brief but classic essay on tea drinking, its history, restorative powers, and rich connection to Japanese culture. Okakura felt that "Teaism" was at the very center of Japanese life and helped shape everything from art, aesthetics, and an appreciation for the ephemeral to architecture, design, gardens, and painting. In tea could be found one source of what Okakura felt was Japan's and, by extension, Asia's unique power to influence the world. Containing both a history of tea in Japan and lucid, wide-ranging comments on the schools of tea, Zen, Taoism, flower arranging, and the tea ceremony and its tea-masters, this book is deservedly a timeless classic and will be of interest to anyone interested in the Japanese arts and ways. Book jacket.

Download or read book The Year of Living Biblically written by A. J. Jacobs and published by Simon and Schuster. This book was released on 2008-09-09 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bestselling author of The Know-It-All takes on history's most influential book.

Download or read book Death by Water written by Kenzaburo Oe and published by Grove/Atlantic, Inc.. This book was released on 2015-10-06 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kenzaburo Oe was awarded the Nobel Prize in Literature for creating "an imagined world, where life and myth condense to form a disconcerting picture of the human predicament today." In Death by Water, his recurring protagonist and literary alter-ego returns to his hometown village in search of a red suitcase fabled to hold documents revealing the details of his father’s death during WWII: details that will serve as the foundation for his new, and final, novel. Since his youth, renowned novelist Kogito Choko planned to fictionalize his father’s fatal drowning in order to fully process the loss. Stricken with guilt and regret over his failure to rescue his father, Choko has long been driven to discover why his father was boating on the river in a torrential storm. Though he remembers overhearing his father and a group of soldiers discussing an insurgent scheme to stage a suicide attack on Emperor Mikado, Choko cannot separate his memories from imagination and his family is hesitant to reveal the entire story. When the contents of the trunk turn out to offer little clarity, Choko abandons the novel in creative despair. Floundering as an artist, he’s haunted by fear that he may never write his tour de force. But when he collaborates with an avant-garde theater troupe dramatizing his early novels, Kogito is revitalized by revisiting his formative work and he finds the will to continue investigating his father’s demise. Diving into the turbulent depths of legacy and mortality, Death by Water is an exquisite examination of resurfacing national and personal trauma, and the ways that storytelling can mend political, social, and familial rifts.

Download or read book Say Yes to What s Next written by Lori Allen and published by Thomas Nelson. This book was released on 2020-07-14 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Women today are facing so much uncertainty—about life and the future. The need to pivot is stronger than ever, but many of us feel powerless to change or simply don’t know how to take that essential first step. For Lori Allen, business owner, breast cancer survivor, and star of TLC’s Say Yes to the Dress: Atlanta, these vital life lessons are the inspiration for her new book. Say Yes to What’s Next is more than just a guide for our best tomorrows, it’s the beginning of a life-makeover movement for women of all ages. Lori Allen’s advice stems from the ups and downs of her personal life: from building one of the biggest and busiest bridal megasalons in the country to navigating her position in the sandwich generation and caring for a husband battling cancer during her breast cancer diagnosis and treatment. Lori shares her life experiences with confidence, wisdom, and her signature humor to model how today’s women—especially those of us approaching age fifty and beyond—can live out the coming years as the best of our lives. Whether you’re feeling invisible, ignored, or like your voice doesn’t matter, or you’re simply uncertain about what’s next, Lori offers advice on what to do, what not do, and how to see your way through the unexpected. In Say Yes to What’s Next, Lori addresses crucial issues, such as how to pivot, embrace the unexpected, and live out your passion how to practice essential self-care that enriches your mind, body, and spirit how to make space for yourself and your priorities while still being a caring partner, parent, and friend how to maintain a close circle of girlfriends at every age and stage of life how to take charge of your money and attain financial freedom and security Say Yes to What’s Next is a life makeover and therapy session all in one, as Lori helps women from all walks of life shape their futures with confidence, style, and sass. This is your opportunity to get real with yourself, to give yourself the truest form of self-care by putting yourself first. Discover your potential by saying yes to what’s next.

Download or read book Five Lines of Code written by Christian Clausen and published by Simon and Schuster. This book was released on 2021-11-09 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Five Lines of Code teaches refactoring that's focused on concrete rules and getting any method down to five lines or less! There’s no jargon or tricky automated-testing skills required, just easy guidelines and patterns illustrated by detailed code samples. In Five Lines of Code you will learn: The signs of bad code Improving code safely, even when you don’t understand it Balancing optimization and code generality Proper compiler practices The Extract method, Introducing Strategy pattern, and many other refactoring patterns Writing stable code that enables change-by-addition Writing code that needs no comments Real-world practices for great refactoring Improving existing code—refactoring—is one of the most common tasks you’ll face as a programmer. Five Lines of Code teaches you clear and actionable refactoring rules that you can apply without relying on intuitive judgements such as “code smells.” Following the author’s expert perspective—that refactoring and code smells can be learned by following a concrete set of principles—you’ll learn when to refactor your code, what patterns to apply to what problem, and the code characteristics that indicate it’s time for a rework. Foreword by Robert C. Martin. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Every codebase includes mistakes and inefficiencies that you need to find and fix. Refactor the right way, and your code becomes elegant, easy to read, and easy to maintain. In this book, you’ll learn a unique approach to refactoring that implements any method in five lines or fewer. You’ll also discover a secret most senior devs know: sometimes it’s quicker to hammer out code and fix it later! About the book Five Lines of Code is a fresh look at refactoring for developers of all skill levels. In it, you’ll master author Christian Clausen’s innovative approach, learning concrete rules to get any method down to five lines—or less! You’ll learn when to refactor, specific refactoring patterns that apply to most common problems, and characteristics of code that should be deleted altogether. What's inside The signs of bad code Improving code safely, even when you don’t understand it Balancing optimization and code generality Proper compiler practices About the reader For developers of all skill levels. Examples use easy-to-read Typescript, in the same style as Java and C#. About the author Christian Clausen works as a Technical Agile Coach, teaching teams how to refactor code. Table of Contents 1 Refactoring refactoring 2 Looking under the hood of refactoring PART 1 LEARN BY REFACTORING A COMPUTER GAME 3 Shatter long function 4 Make type codes work 5 Fuse similar code together 6 Defend the data PART 2 TAKING WHAT YOU HAVE LEARNED INTO THE REAL WORLD 7 Collaborate with the compiler 8 Stay away from comments 9 Love deleting code 10 Never be afraid to add code 11 Follow the structure in the code 12 Avoid optimizations and generality 13 Make bad code look bad 14 Wrapping up

Download or read book Chaos Engineering written by Mikolaj Pawlikowski and published by Simon and Schuster. This book was released on 2021-02-14 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chaos Engineering teaches you to design and execute controlled experiments that uncover hidden problems. Summary Auto engineers test the safety of a car by intentionally crashing it and carefully observing the results. Chaos engineering applies the same principles to software systems. In Chaos Engineering: Site reliability through controlled disruption, you’ll learn to run your applications and infrastructure through a series of tests that simulate real-life failures. You'll maximize the benefits of chaos engineering by learning to think like a chaos engineer, and how to design the proper experiments to ensure the reliability of your software. With examples that cover a whole spectrum of software, you'll be ready to run an intensive testing regime on anything from a simple WordPress site to a massive distributed system running on Kubernetes. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Can your network survive a devastating failure? Could an accident bring your day-to-day operations to a halt? Chaos engineering simulates infrastructure outages, component crashes, and other calamities to show how systems and staff respond. Testing systems in distress is the best way to ensure their future resilience, which is especially important for complex, large-scale applications with little room for downtime. About the book Chaos Engineering teaches you to design and execute controlled experiments that uncover hidden problems. Learn to inject system-shaking failures that disrupt system calls, networking, APIs, and Kubernetes-based microservices infrastructures. To help you practice, the book includes a downloadable Linux VM image with a suite of preconfigured tools so you can experiment quickly—without risk. What's inside Inject failure into processes, applications, and virtual machines Test software running on Kubernetes Work with both open source and legacy software Simulate database connection latency Test and improve your team’s failure response About the reader Assumes Linux servers. Basic scripting skills required. About the author Mikolaj Pawlikowski is a recognized authority on chaos engineering. He is the creator of the Kubernetes chaos engineering tool PowerfulSeal, and the networking visibility tool Goldpinger. Table of Contents 1 Into the world of chaos engineering PART 1 - CHAOS ENGINEERING FUNDAMENTALS 2 First cup of chaos and blast radius 3 Observability 4 Database trouble and testing in production PART 2 - CHAOS ENGINEERING IN ACTION 5 Poking Docker 6 Who you gonna call? Syscall-busters! 7 Injecting failure into the JVM 8 Application-level fault injection 9 There's a monkey in my browser! PART 3 - CHAOS ENGINEERING IN KUBERNETES 10 Chaos in Kubernetes 11 Automating Kubernetes experiments 12 Under the hood of Kubernetes 13 Chaos engineering (for) people