What is DevOps?
Mike Loukides - 2012
Old-style system administrators may be disappearing in the face of automation and cloud computing, but operations have become more significant than ever. As this O'Reilly Radar Report explains, we're moving into a more complex arrangement known as "DevOps."Mike Loukides, O'Reilly's VP of Content Strategy, provides an incisive look into this new world of operations, where IT specialists are becoming part of the development team. In an environment with thousands of servers, these specialists now write the code that maintains the infrastructure. Even applications that run in the cloud have to be resilient and fault tolerant, need to be monitored, and must adjust to huge swings in load. That was underscored by Amazon's EBS outage last year.From the discussions at O'Reilly's Velocity Conference, it's evident that many operations specialists are quickly adapting to the DevOps reality. But as a whole, the industry has just scratched the surface. This report tells you why.
Scalable Internet Architectures
Theo Schlossnagle - 2006
Scalable Internet Architectures addresses these concerns by teaching you both good and bad design methodologies for building new sites and how to scale existing websites to robust, high-availability websites. Primarily example-based, the book discusses major topics in web architectural design, presenting existing solutions and how they work. Technology budget tight? This book will work for you, too, as it introduces new and innovative concepts to solving traditionally expensive problems without a large technology budget. Using open source and proprietary examples, you will be engaged in best practice design methodologies for building new sites, as well as appropriately scaling both growing and shrinking sites. Website development help has arrived in the form of Scalable Internet Architectures.
Turn the Ship Around!: A True Story of Turning Followers into Leaders
L. David Marquet - 2013
As newly appointed captain of the USS Santa Fe, a nuclear-powered submarine, he was responsible for more than a hundred sailors, deep in the sea. In this high-stress environment, where there is no margin for error, it was crucial his men did their job and did it well.But the ship was dogged by poor morale, poor performance, and the worst retention in the fleet. Marquet acted like any other captain until, one day, he unknowingly gave an impossible order, and his crew tried to follow it anyway. When he asked why the order wasn't challenged, the answer was "Because you told me to." Marquet realized he was leading in a culture of followers, and they were all in danger unless they fundamentally changed the way they did things. That's when Marquet took matters into his own hands and pushed for leadership at every level. Turn the Ship Around! is the true story of how the Santa Fe skyrocketed from worst to first in the fleet by challenging the U.S. Navy's traditional leader-follower approach. Struggling against his own instincts to take control, he instead achieved the vastly more powerful model of giving control. Before long, each member of Marquet's crew became a leader and assumed responsibility for everything he did, from clerical tasks to crucial combat decisions. The crew became fully engaged, contributing their full intellectual capacity every day, and the Santa Fe started winning awards and promoting a highly disproportionate number of officers to submarine command.No matter your business or position, you can apply Marquet's radical guidelines to turn your own ship around. The payoff: a workplace where everyone around you is taking responsibility for their actions, where people are healthier and happier, where everyone is a leader.
A Factory of One: Applying Lean Principles to Banish Waste and Improve Your Personal Performance
Daniel Markovitz - 2011
Yet until now, few have recognized how relevant these powerful ideas are to individuals and their daily work. Every person at a desk, drafting table, workstation, or operating table must (like a factory) deal with the challenge of reducing the waste that creeps into their work. The same Lean principles that have improved efficiencies on the factory floor can be just as powerful--in fact, far more so--in helping individuals boost personal performance.Winner of a 2013 Shingo Research and Professional Publication Award!A Factory of One: Applying Lean Principles to Banish Waste and Improve Your Personal Performance describes how you can foster a new mindset and improve your performance by applying Lean methods to your work. It translates powerful Lean tools such as visual management, flow, pull, 5S, and kaizen to your daily work, revealing how they can help to improve efficiency, reduce waste, and link you ever more closely to customer value. This practice will help you develop better self-awareness, more disciplined problem-solving skills, and the ability to self-correct errors.This book not only provides the tools, but also teaches you how to find the root causes underlying your inefficiencies so you can eliminate them permanently. It will enable you to immediately improve personal productivity while developing the skills needed for continuous improvement. It includes real-world examples that illustrate how these principles have been successfully applied across a range of industries. Providing the perfect mix of what-to-do with why-to-do it, the text details a step-by-step approach to applying Lean principles to your work.Listen to what Daniel Markovitz has to say about his new book, A Factory of One.Part One -- Part Two View the book's website at www.afactoryofone.com.View the author's website at www.timebackmanagement.com.
Wander Woman: How High-Achieving Women Find Contentment and Direction
Marcia Reynolds - 2010
These women were jumping jobs regularly, defining and redefining their relationship with the marketplace, constantly questioning their roles as wives and mothers and sisters. Dubbing her subjects "wander women," Reynolds found that the mentoring and personal development resources currently available don't address this audience's needs. They don't want to balance their lives; they want to find peace of mind in the chaos. They don't necessarily want to learn how to gain a seat in the boardroom; they want projects they can run with or businesses they can run on their own. The problem isn't their level of stress; it's about knowing who they are and what they want to accomplish in this one lifetime. Wander Woman explores how generational shifts and changing expectations of working women have fostered a new kind of restlessness among many. Through real-life stories she reveals the hopes and dreams, disappointments and challenges this group of high-achieving women are facing. And, most importantly, she provides exercises and development strategies for readers as they make their journey to peace and finally come to rest with a strong sense of identity and purpose.
Lead With Respect: A Novel of Lean Practice
Michael Ballé - 2014
Pink, author of TO SELL IS HUMAN and DRIVE "The Ballé books are a great way to get started or to speed up your pace of transformation, personal and organizational." —Jim Womack, Founder of Lean Enterprise Institute In their new business novel Lead With Respect, authors Michael and Freddy Ballé reveal the true power of lean: developing people through a rigorous application of proven tools and methods. And, in the process, creating the only sustainable source of competitive advantage—a culture of continuous improvement. In this engaging and insightful story, CEO Jane Delaney of Southcape Software discovers from her sensei Andy Ward that learning to lead with respect enables her to help people improve every day. “For us, lean is all about challenging yourself and each other to find the right problems, and working hard every day to engage people in solving them,” he says. Lead With Respect’s timely message brings a new understanding of lean. While lean has become essential for companies to compete in today’s global economy, most practitioners see it as a rigorous focus on process to produce higher quality goods and services—a limited understanding that fails to realize the true power of this approach. This new novel by the Ballés, the third in a series that includes Shingo Research Award-winners The Gold Mine and The Lean Manager, breaks new ground by sharing huge amounts of practical information on the most important yet least understood aspect of lean management: how to develop people through a rigorous application of lean tools. You’ll learn: • How to apply Lead With Respect attitudes to the lean tools you are using now so that you develop a truly sustainable lean culture. • What specific steps to follow to make lean leadership behaviors daily habits. • How to manage with respect through the emotion, conflict, tension, and self-doubt that you’ll face during a lean transformation.
An Introduction to Enterprise Architecture
Scott A. Bernard - 2005
I wrote this book for three major reasons: (1) to help move business and technology planning from a systems and process-level view to a more strategy-driven enterprise-level view, (2) to promote and explain the emerging profession of EA, and (3) to provide the first textbook on the subject of EA, which is suitable for graduate and undergraduate levels of study. To date, other books on EA have been practitioner books not specifically oriented toward a student who may be learning the subject with little to no previous exposure. Therefore, this book contains references to related academic research and industry best practices, as well as my own observations about potential future practices and the direction of this emerging profession.
Sooner Safer Happier: Patterns and Antipatterns for Organizational Agility
Jonathan Smart - 2020
Technology companies make up seven of the world's ten largest firms by market capitalization. And the key to their success is the key to all modern organizations. Jonathan Smart, business agility practitioner, thought leader, and coach, reveals the patterns and antipatterns that will help organizations from every industry deliver better value sooner, safer, and happier through high levels of engagement, inclusion, and empowerment. Through his decades of experience in the technology world, Smart provides business leaders with a blueprint for creating a world-class organization of the future. Through Agile and Lean ways of working, business leaders can empower teams to improve production, grow together, and create better services for their customers. These better ways of working have overflowed from the IT department to every corner of successful organizations, taking root in every industry from aerospace to accounting, insurance to shipping. This book is not about software development. It is not a book about the computer industry. This book is about applying agility across the entire organization. It's a book that will put you at the front of change and ahead of the competition.
The Passionate Programmer
Chad Fowler - 2009
In this book, you'll learn how to become an entrepreneur, driving your career in the direction of your choosing. You'll learn how to build your software development career step by step, following the same path that you would follow if you were building, marketing, and selling a product. After all, your skills themselves are a product. The choices you make about which technologies to focus on and which business domains to master have at least as much impact on your success as your technical knowledge itself--don't let those choices be accidental. We'll walk through all aspects of the decision-making process, so you can ensure that you're investing your time and energy in the right areas. You'll develop a structured plan for keeping your mind engaged and your skills fresh. You'll learn how to assess your skills in terms of where they fit on the value chain, driving you away from commodity skills and toward those that are in high demand. Through a mix of high-level, thought-provoking essays and tactical "Act on It" sections, you will come away with concrete plans you can put into action immediately. You'll also get a chance to read the perspectives of several highly successful members of our industry from a variety of career paths. As with any product or service, if nobody knows what you're selling, nobody will buy. We'll walk through the often-neglected world of marketing, and you'll create a plan to market yourself both inside your company and to the industry in general. Above all, you'll see how you can set the direction of your career, leading to a more fulfilling and remarkable professional life.
The Handbook of Program Management: How to Facilitate Project Success with Optimal Program Management
James T. Brown - 2007
Establishing and maintaining processes that greatly reduce the chances of project failure is paramount to achieving the competitive edge your company seeks."The Handbook of Program Management" gives program managers at all levels the techniques to put such processes in place as well as consistently integrate new technology and new people into these processes, thus producing superior products and services. Dr. James Brown, an internationally recognized authority in program and project management, explains how to strike a crucial balance between operations and project implementations-the precise point where you must nurture repeatable success.Outlining the differences between the roles of program and project managers, Dr. Brown provides proven principles for establishing a successful program management culture that is supported by enthusiastic personnel and stakeholders. He shows you how to develop the attributes of an effective program manager, from having a vision and strategy for long-term improvement to assessing people and building relationships to analyzing a myriad of means for accomplishing program objectives. You'll see how to Readily adapt to changing business conditions and turn chaos into clarity Mentor and coach project managers in terms of stakeholder management Make strategic program process decisions that positively impact your culture Build strong teams on multiple levels Plan an effective program execution Manage risk in an environment of uncertaintyYou'll also learn the keys to proper portfolio management and how to capitalize on positive program outcomes. Nowhere else will you find such comprehensive, authoritative information on meeting the new standards of program management--Dr. Brown's "The Handbook of Project Management" is the definitive resource.
The Leprechauns of Software Engineering
Laurent Bossavit - 2012
You can think of this problem as a variant of the well known "telephone game", where some trivial rumor is repeated from one person to the next until it has become distorted beyond recognition and blown up out of all proportion.Unfortunately, the objects of this telephone game are generally considered cornerstone truths of the discipline, to the point that their acceptance now seems to hinder further progress.In this short ebook, we will take a look at some of those "ground truths": the claimed 10x variation in productivity between developers; the "software crisis"; the cost-of-change curve; the "cone of uncertainty"; and more. We'll hone our scholarship skills by looking up the original source for these ideas and taking a deep dive in the history of their development. We'll assess the real weight of the evidence behind these ideas.And we'll confront the scary prospect of moving the state of the art forward in a discipline that has had the ground kicked from under it.
Co-Active Coaching: Changing Business, Transforming Lives
Laura Whitworth - 1998
Published in more than ten languages now, this book has been used as the definitive resource in dozens of corporate, professional development and university-based coaching programs as well as by thousands of individuals looking to elevate their communication, relationship and coaching skills. This fully revised third edition of Co-Active Coaching has been updated to reflect the expanded vision of the newly updated Co-Active Model and coaching course curriculum at The Coaches Training Institute, the training organization founded and run by the authors for 20 years. The third edition emphasizes evoking transformational change in the client and extends the use of the Co-Active Model into leadership management and its effectiveness throughout organizations. This edition also contains an on-line Coach's Toolkit (replacing the CD of the second edition), several new coaching demonstrations and more than 35 updated exercises, questionnaires, checklists and reproducible forms.
Working Effectively with Legacy Code
Michael C. Feathers - 2004
This book draws on material Michael created for his renowned Object Mentor seminars, techniques Michael has used in mentoring to help hundreds of developers, technical managers, and testers bring their legacy systems under control. The topics covered include: Understanding the mechanics of software change, adding features, fixing bugs, improving design, optimizing performance Getting legacy code into a test harness Writing tests that protect you against introducing new problems Techniques that can be used with any language or platform, with examples in Java, C++, C, and C# Accurately identifying where code changes need to be made Coping with legacy systems that aren't object-oriented Handling applications that don't seem to have any structureThis book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.
Algorithms to Live By: The Computer Science of Human Decisions
Brian Christian - 2016
What should we do, or leave undone, in a day or a lifetime? How much messiness should we accept? What balance of new activities and familiar favorites is the most fulfilling? These may seem like uniquely human quandaries, but they are not: computers, too, face the same constraints, so computer scientists have been grappling with their version of such issues for decades. And the solutions they've found have much to teach us.In a dazzlingly interdisciplinary work, acclaimed author Brian Christian and cognitive scientist Tom Griffiths show how the algorithms used by computers can also untangle very human questions. They explain how to have better hunches and when to leave things to chance, how to deal with overwhelming choices and how best to connect with others. From finding a spouse to finding a parking spot, from organizing one's inbox to understanding the workings of memory, Algorithms to Live By transforms the wisdom of computer science into strategies for human living.
The Ultimate Question: Driving Good Profits and True Growth
Fred Reichheld - 2006
Based on extensive research, 'The Ultimate Question' shows how companies can rigorously measure Net Promoter statistics, help managers improve them, and create communities of passionate advocates that stimulate innovation.