[PDF] Continuous Practices A Strategic Approach To Accelerating The Software Production System eBook

Author : Daniel StÎhl
Publisher : Lulu.com
Page : 350 pages
File Size : 14,72 MB
Release : 2018-02-05
Category : Computers
ISBN : 138725376X

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Continuous integration, delivery and deployment promise rapid feedback and short turn-around times, which serve as enablers for greater responsiveness in the face of changing markets and disruptive technologies alike. It is this responsiveness to threats and opportunities that makes the difference between success and extinction in the software industry of tomorrow. Coverage includes an overview of the various continuous practices, explanations and guidance adapted to different contexts and circumstances and a concrete structured method to leverage continuous practices for your needs. Daniel StOEhl and Torvald MOErtensson have as researchers and practitioners observed, studied and participated in a multitude of software projects in a range of companies and segments of the software industry. Now they have teamed up to share their experiences and insights and provide hands-on guidance to software engineers looking to improve their continuous practices.

Author : Jan Bosch
Publisher : Springer
Page : 230 pages
File Size : 33,39 MB
Release : 2014-11-11
Category : Computers
ISBN : 331911283X

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This book provides essential insights on the adoption of modern software engineering practices at large companies producing software-intensive systems, where hundreds or even thousands of engineers collaborate to deliver on new systems and new versions of already deployed ones. It is based on the findings collected and lessons learned at the Software Center (SC), a unique collaboration between research and industry, with Chalmers University of Technology, Gothenburg University and Malmö University as academic partners and Ericsson, AB Volvo, Volvo Car Corporation, Saab Electronic Defense Systems, Grundfos, Axis Communications, Jeppesen (Boeing) and Sony Mobile as industrial partners. The 17 chapters present the “Stairway to Heaven” model, which represents the typical evolution path companies move through as they develop and mature their software engineering capabilities. The chapters describe theoretical frameworks, conceptual models and, most importantly, the industrial experiences gained by the partner companies in applying novel software engineering techniques. The book’s structure consists of six parts. Part I describes the model in detail and presents an overview of lessons learned in the collaboration between industry and academia. Part II deals with the first step of the Stairway to Heaven, in which R&D adopts agile work practices. Part III of the book combines the next two phases, i.e., continuous integration (CI) and continuous delivery (CD), as they are closely intertwined. Part IV is concerned with the highest level, referred to as “R&D as an innovation system,” while Part V addresses a topic that is separate from the Stairway to Heaven and yet critically important in large organizations: organizational performance metrics that capture data, and visualizations of the status of software assets, defects and teams. Lastly, Part VI presents the perspectives of two of the SC partner companies. The book is intended for practitioners and professionals in the software-intensive systems industry, providing concrete models, frameworks and case studies that show the specific challenges that the partner companies encountered, their approaches to overcoming them, and the results. Researchers will gain valuable insights on the problems faced by large software companies, and on how to effectively tackle them in the context of successful cooperation projects.

Author : Jez Humble
Publisher : Pearson Education
Page : 956 pages
File Size : 42,93 MB
Release : 2010-07-27
Category : Computers
ISBN : 0321670221

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Winner of the 2011 Jolt Excellence Award! Getting software released to users is often a painful, risky, and time-consuming process. This groundbreaking new book sets out the principles and technical practices that enable rapid, incremental delivery of high quality, valuable new functionality to users. Through automation of the build, deployment, and testing process, and improved collaboration between developers, testers, and operations, delivery teams can get changes released in a matter of hours— sometimes even minutes–no matter what the size of a project or the complexity of its code base. Jez Humble and David Farley begin by presenting the foundations of a rapid, reliable, low-risk delivery process. Next, they introduce the “deployment pipeline,” an automated process for managing all changes, from check-in to release. Finally, they discuss the “ecosystem” needed to support continuous delivery, from infrastructure, data and configuration management to governance. The authors introduce state-of-the-art techniques, including automated infrastructure management and data migration, and the use of virtualization. For each, they review key issues, identify best practices, and demonstrate how to mitigate risks. Coverage includes • Automating all facets of building, integrating, testing, and deploying software • Implementing deployment pipelines at team and organizational levels • Improving collaboration between developers, testers, and operations • Developing features incrementally on large and distributed teams • Implementing an effective configuration management strategy • Automating acceptance testing, from analysis to implementation • Testing capacity and other non-functional requirements • Implementing continuous deployment and zero-downtime releases • Managing infrastructure, data, components and dependencies • Navigating risk management, compliance, and auditing Whether you’re a developer, systems administrator, tester, or manager, this book will help your organization move from idea to release faster than ever—so you can deliver value to your business rapidly and reliably.

Author : Jean-Michel Bruel
Publisher : Springer
Page : 227 pages
File Size : 44,4 MB
Release : 2019-01-18
Category : Computers
ISBN : 3030060195

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This book constitutes revised selected papers from the First International Workshop on Software Engineering Aspects of Continuous Development and New Paradigms of Software Production and Deployment, DEVOPS 2018, hled at the hateau de Villebrumier, France, in March 2018. The 17 papers presented in this volume were carefully reviewed and selected from 23 submissions. They cover a wide range of problems arising from Devops and related approaches, current tools, rapid development-deployment processes, effects on team performance, analytics, trustworthiness, microservices and related topics.

Author : Nicole Forsgren, PhD
Publisher : IT Revolution
Page : 251 pages
File Size : 21,30 MB
Release : 2018-03-27
Category : Business & Economics
ISBN : 1942788355

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Winner of the Shingo Publication Award Accelerate your organization to win in the marketplace. How can we apply technology to drive business value? For years, we've been told that the performance of software delivery teams doesn't matter―that it can't provide a competitive advantage to our companies. Through four years of groundbreaking research to include data collected from the State of DevOps reports conducted with Puppet, Dr. Nicole Forsgren, Jez Humble, and Gene Kim set out to find a way to measure software delivery performance―and what drives it―using rigorous statistical methods. This book presents both the findings and the science behind that research, making the information accessible for readers to apply in their own organizations. Readers will discover how to measure the performance of their teams, and what capabilities they should invest in to drive higher performance. This book is ideal for management at every level.

Author : David Farley
Publisher : Addison-Wesley Professional
Page : 479 pages
File Size : 35,65 MB
Release : 2021-11-16
Category : Computers
ISBN : 0137314868

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Improve Your Creativity, Effectiveness, and Ultimately, Your Code In Modern Software Engineering, continuous delivery pioneer David Farley helps software professionals think about their work more effectively, manage it more successfully, and genuinely improve the quality of their applications, their lives, and the lives of their colleagues. Writing for programmers, managers, and technical leads at all levels of experience, Farley illuminates durable principles at the heart of effective software development. He distills the discipline into two core exercises: learning and exploration and managing complexity. For each, he defines principles that can help you improve everything from your mindset to the quality of your code, and describes approaches proven to promote success. Farley's ideas and techniques cohere into a unified, scientific, and foundational approach to solving practical software development problems within realistic economic constraints. This general, durable, and pervasive approach to software engineering can help you solve problems you haven't encountered yet, using today's technologies and tomorrow's. It offers you deeper insight into what you do every day, helping you create better software, faster, with more pleasure and personal fulfillment. Clarify what you're trying to accomplish Choose your tools based on sensible criteria Organize work and systems to facilitate continuing incremental progress Evaluate your progress toward thriving systems, not just more "legacy code" Gain more value from experimentation and empiricism Stay in control as systems grow more complex Achieve rigor without too much rigidity Learn from history and experience Distinguish "good" new software development ideas from "bad" ones Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Author : Edith Harbaugh
Publisher : "O'Reilly Media, Inc."
Page : 100 pages
File Size : 11,9 MB
Release : 2023-04-10
Category : Computers
ISBN : 1098117255

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Software delivery doesn't stop with deployment. Modern teams rely on an emerging set of best practices post-deployment to continuously improve, release, and operate their software. With this practical guide, CTOs, software architects, and senior engineering leaders will learn how to apply these practices to their existing operations. Authors Edith Harbaugh, Cody De Arkland, and Brian Rinaldi provide actionable insights into setting up and maintaining a smooth operational process post-deployment. You'll learn new approaches to releasing software, controlling systems at runtime, and measuring the impact of change. This book helps you: Understand how modern development processes have moved beyond the DevOps infinity loop Understand the evolution of CI/CD, and the operational impacts of that change Use the tools and processes necessary to measure the impact of change on production systems Explore an emerging class of techniques to separate deployment from release Learn how to use canary launches and feature flags to release faster with less risk Use experimentation and impact analysis to drive data driven software improvements

Author : Langdon Morris
Publisher : John Wiley & Sons
Page : 400 pages
File Size : 28,47 MB
Release : 2014-09-22
Category : Business & Economics
ISBN : 1118954203

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Find your company's unique innovation style, and nurture it into a powerful competitive advantage Praised by business leaders worldwide, Agile Innovation is the authoritative guide to survival and success in today's "innovate-or-die" business world. This revolutionary approach combines the best of Agile with the world's leading methods of Innovation to present a crisp, articulate, and proven system for developing the breakthrough capabilities every organization must master to thrive today and tomorrow. You already know that effective innovation doesn't happen by accident—it is achieved by careful design. Agile Innovation addresses the three critical drivers of innovation success: accelerating the innovation process; reducing the risks inherent in innovation; and engaging your entire organization and your broader ecosystem in the innovation effort. The key frameworks described here build on the proven success of Agile to provide a comprehensive and customizable Innovation Master Plan approach to sustained innovation improvement in the five critical performance areas: strategy, portfolio, process, culture and infrastructure. Major topics include: the power of Agile in the innovation process, how to overcome innovation risk, the best tools to evoke engagement and collaboration, branding as an integral element of innovation, and the best leadership skills and practices that create the special environment that enables transformative growth. Readers will learn specifically how to create better ideas, develop them more efficiently, and work together more profitably and effectively to achieve breakthroughs. The insights offered in this book are highlighted in 11 detailed case studies illustrating the world's best innovation practices at Wells Fargo, Nike, Volvo, Netflix, Southwest Airlines, NASA,The New York Times, and others, in dozens of specific business examples, in two dozen powerful and unique techniques and methods, and a full set of implementation guidelines to put these insights into practice. Key Insights: Understand how to implement the many ways that innovation efforts can be accelerated to achieve even greater competitive advantage Learn to create a culture of innovation, greater engagement, and rich collaboration throughout your organization Discover how to reduce risk and accelerate learning Implement your own unique plan to enhance collaborative innovation, from leadership through operations Integrate key agility principles into your strategic planning decisions for sustained improvement Explore dramatic new approaches to open innovation that optimize large scale innovation Apply the latest and best technology tools to enhance innovation, reduce risk, and promote broad participation. This is a must read book, a practical guide for fostering a culture of innovation, nurturing creativity, and efficiently developing the ideas that drive strategic growth. And since innovation is not imitation, you know that copying the ideas and strategies of other successful organizations will not produce the desired outcomes. Hence, all leaders must develop their own way of innovating and nurture the right style of collaborating for their own organization. This book will guide you to find your own unique pathways to success. Blaze your own trail to the high levels of innovativeness and organizational agility by learning from the expert guidance and practical, actionable advice offered throughout this important book.

Author : Jan Bosch
Publisher : Springer Nature
Page : 447 pages
File Size : 40,38 MB
Release : 2022-11-20
Category : Computers
ISBN : 3031108736

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This book celebrates the 10-year anniversary of Software Center (a collaboration between 18 European companies and five Swedish universities) by presenting some of the most impactful and relevant journal or conference papers that researchers in the center have published over the last decade. The book is organized around the five themes around which research in Software Center is organized, i.e. Continuous Delivery, Continuous Architecture, Metrics, Customer Data and Ecosystems Driven Development, and AI Engineering. The focus of the Continuous Delivery theme is to help companies to continuously build high quality products with the right degree of automation. The Continuous Architecture theme addresses challenges that arise when balancing the need for architectural quality and more agile ways of working with shorter development cycles. The Metrics theme studies and provides insight to understand, monitor and improve software processes, products and organizations. The fourth theme, Customer Data and Ecosystem Driven Development, helps companies make sense of the vast amounts of data that are continuously collected from products in the field. Eventually, the theme of AI Engineering addresses the challenge that many companies struggle with in terms of deploying machine- and deep-learning models in industrial contexts with production quality. Each theme has its own part in the book and each part has an introduction chapter and then a carefully selected reprint of the most important papers from that theme. This book mainly aims at researchers and advanced professionals in the areas of software engineering who would like to get an overview about the achievement made in various topics relevant for industrial large-scale software development and management – and to see how research benefits from a close cooperation between industry and academia.

Author : Niall Richard Murphy
Publisher : "O'Reilly Media, Inc."
Page : 552 pages
File Size : 22,73 MB
Release : 2016-03-23
Category :
ISBN : 1491951176

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The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use