In Analysis Patterns: Reusable Object Models, Martin Fowler focuses on the end result of object-oriented analysis and design - the models themselves. He shares with you his wealth of object modeling experience and his keen eye for identifying repeating problems and transforming them into reusable models. Analysis Patterns provides a catalogue of patterns that have emerged in a wide range of domains including trading, measurement, accounting and organizational relationships. Recognizing that conceptual patterns cannot exist in isolation, the author also presents a series of support patterns that discuss how to turn conceptual models into software that in turn fits into an architecture for a large information system. Included in each pattern is the reasoning behind their design, rules for when they should and should not be used, and tips for implementation. The examples presented in this book comprise a cookbook of useful models and insight into the skill of reuse that will improve analysis, modeling and implementation.

    You'll soon be able to identify all of the processing steps along the path from raw materials to finished goods for each product and all of the information flows going back from the customer through the plant and upstream to suppliers. With this knowledge in hand it is much easier to envision a "future state" for each product family in which wasteful actions are eliminated and production can be pulled smoothly ahead by the customer.In plain language and with detailed drawings, this workbook explains everything you will need to know to create accurate current-state and future- state maps for each of your product families and then to turn the current state into the future state rapidly and sustainably.In "Learning to See" you will find:A foreword by Jim Womack and Dan Jones explaining the need for this tool.An introduction by Mike Rother and John Shook describing how they discovered the mapping tool in their study of Toyota.Guidance on identifying your product families.A detailed explanation of how to draw a current-state map.A practice case permitting you to draw a current-state map on your own, with feedback from Mike and John in the appendix on how you did.A detailed explanation of how to draw a future-state map.A second practice case permitting you to draw a future-state map, with "the answer" provided in the appendix.Guidance on how to designate a manager for each value stream.Advice on breaking implementation into easy steps.An explanation of how to use the yearly value stream plan to guide each product family through successive future states.More than 50,000 copies of "Learning to See" have been sold in the past two years. Readers from across the world report that value stream mapping has been an invaluable tool to start their lean transformation and to make the best use of kaizen events.

    From afar, it looks like they did it with ease...but the truth is much more complicated."--InnerFidelityFor everyone who didn't win the venture capital lottery,or everyone who wasn't born with a trust fund,for everyone who doesn't have rich relatives...This is the story of how real start-ups work. This is how to turn a dream into a multimillion dollar business—without selling out, without spending a mint on marketing, and without losing your sense of humor.Meet Schiit Audio, a company born in a garage that went on to change the face of high-end personal audio—challenging the idea that everything must be made in China, rejecting old ideas about advertising and social awareness, and forging our own unforgettable brand. This is our (improbable) story.Here’s to your own stories—and your success!

    But how can you get started working in a wide-ranging, interdisciplinary field that’s so clouded in hype? This insightful book, based on Columbia University’s Introduction to Data Science class, tells you what you need to know.In many of these chapter-long lectures, data scientists from companies such as Google, Microsoft, and eBay share new algorithms, methods, and models by presenting case studies and the code they use. If you’re familiar with linear algebra, probability, and statistics, and have programming experience, this book is an ideal introduction to data science.Topics include:Statistical inference, exploratory data analysis, and the data science processAlgorithmsSpam filters, Naive Bayes, and data wranglingLogistic regressionFinancial modelingRecommendation engines and causalityData visualizationSocial networks and data journalismData engineering, MapReduce, Pregel, and HadoopDoing Data Science is collaboration between course instructor Rachel Schutt, Senior VP of Data Science at News Corp, and data science consultant Cathy O’Neil, a senior data scientist at Johnson Research Labs, who attended and blogged about the course.

    To the almost universal disdain of their friends and professors, these two turned down tempting job offers, borrowed money from friends and family, loaded up on credit card debt, and decided to start a single-product company to manufacture and market a computer mouse shaped like the head of a golf club. They watched enviously as nearly all of their friends became millionaires in the dot-com boom, but they persevered and forged their own path. To chart their progress and to keep themselves motivated against the odds, they kept a diary that recorded the realities of their everyday life as entrepreneurs. Out of their diary entries grew The MouseDriver Chronicles, an intimate, insightful, and often funny look into the minds of two entrepreneurs and how they brought a simple idea to market. From The MouseDriver Chronicles: "School was just about over, and the wondrous combination of brick-baking heat and relentless high humidity that defines summer in south Philadelphia wasn't too far off. We couldn't afford to wait around for it. We needed to blaze to San Francisco and get rolling. Fine. No problem. Except we didn't yet have an office in San Francisco. Or a place to live. Or MouseDrivers in stock. We had all our plans and ambition, but everything real about running a business was ahead of us. Immediately ahead."

    We'd like nothing better than to sit down with an experienced professional who could help us evaluate our assets and guide us through the bewildering array of choices. Charles Schwab's Guide to Financial Independence offers you precisely that. Reading this easy-to-understand book is like having the founder and CEO of a $300 billion brokerage firm sit at your kitchen table and distill his 40-plus years of accumulated wisdom in a one-on-one session with you.        This is a comprehensive, step-by-step guide that, once and for all, will take the mystery and the fear out of investing. With Charles Schwab's expert guidance you will learn how to define and set investment goals, whether you're saving for your children's college education or planning for retirement; prepare an investment plan; put the plan into action; and regularly update the plan to incorporate life's changes. Helpful worksheets and charts are included so you have what you need to get started immediately.        Also available as a Random House Audio BookFrom the Hardcover edition.

    This book is neither a step-by-step tutorial nor a reference book. Instead, our goal is to bring a diverse set of software engineering topics together into a single narrative, help readers understand the most important ideas through concrete examples and a learn-by-doing approach, and teach readers enough about each topic to get them started in the field. Courseware for doing the work in the book is available as a virtual machine image that can be downloaded or deployed in the cloud. A free MOOC (massively open online course) at saas-class.org follows the book's content and adds programming assignments and quizzes. See http://saasbook.info for details.

    In this time, developers and architects have encountered a number of recurring design challenges related to their usage, and have learned that certain service design approaches work better than others to solve certain problems.   In Service Design Patterns, Rob Daigneau codifies proven design solutions for web services that follow the REST architectural style or leverage the SOAP/WSDL specifications. This catalogue identifies the fundamental topics in web service design and lists the common design patterns for each topic. All patterns identify the context in which they may be used, explain the constituent design elements, and explore the relative strengths and trade-offs. Code examples are provided to help you better understand how the patterns work but are kept general so that you can see how the solutions may be applied to disparate technologies that will inevitably change in the years to come.   This book will help readers answer the following questions: How do you create a web service API, what are the common API styles, and when should a particular style be used? How can clients and web services communicate, and what are the foundations for creating complex conversations in which multiple parties exchange data over extended periods of time? What are the options for implementing web service logic, and when should a particular approach be used? How can clients become less coupled to the underlying systems used by a service? How can information about a web service be discovered? How can generic functions like authentication, validation, caching, and logging be supported on the client or service? What changes to a service cause clients to break? What are the common ways to version a service? How can web services be designed to support the continuing evolution of business logic without forcing clients to constantly upgrade?  This book is an invaluable resource for enterprise architects, solution architects, and developers who use web services to create enterprise IT applications, commercial or open source products, and Software as a Service (SaaS) products that leverage emerging Cloud platforms.

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    This book brings you up-to-date with the latest changes in this crucial service.The fifth edition covers BIND 9.3.2, the most recent release of the BIND 9 series, as well as BIND 8.4.7. BIND 9.3.2 contains further improvements in security and IPv6 support, and important new features such as internationalized domain names, ENUM (electronic numbering), and SPF (the Sender Policy Framework).Whether you're an administrator involved with DNS on a daily basis or a user who wants to be more informed about the Internet and how it works, you'll find that this book is essential reading.Topics include:What DNS does, how it works, and when you need to use it How to find your own place in the Internet's namespace Setting up name servers Using MX records to route mail Configuring hosts to use DNS name servers Subdividing domains (parenting) Securing your name server: restricting who can query your server, preventing unauthorized zone transfers, avoiding bogus servers, etc. The DNS Security Extensions (DNSSEC) and Transaction Signatures (TSIG) Mapping one name to several servers for load sharing Dynamic updates, asynchronous notification of change to a zone, and incremental zone transfers Troubleshooting: using nslookup and dig, reading debugging output, common problems DNS programming using the resolver library and Perl's Net::DNS module

    In this practical guide, data strategy consultant Max Shron shows you how to put the why before the how, through an often-overlooked set of analytical skills.Thinking with Data helps you learn techniques for turning data into knowledge you can use. You’ll learn a framework for defining your project, including the data you want to collect, and how you intend to approach, organize, and analyze the results. You’ll also learn patterns of reasoning that will help you unveil the real problem that needs to be solved.Learn a framework for scoping data projectsUnderstand how to pin down the details of an idea, receive feedback, and begin prototypingUse the tools of arguments to ask good questions, build projects in stages, and communicate resultsExplore data-specific patterns of reasoning and learn how to build more useful argumentsDelve into causal reasoning and learn how it permeates data workPut everything together, using extended examples to see the method of full problem thinking in action

     If you are struggling financially, you'll learn how to develop skills not taught in schools that will increase your income and Financial Confidence. If you are building or leading an organization, you'll get an inside look at how Dan Lok strategically scaled his organization through a combination of digital media and Social Capital, High-Ticket Closers, and an unbeatable team culture. Wherever you are, Unlock It will show you how to find your own way to achieving wealth, success, and significance.

    The company was forced to write-down $900 million in inventory and Surface’s future was in jeopardy.Beneath A Surface tells the inside story of how Microsoft turned its hardware dreams into a reality with new details about the challenges Panos and his team had to overcome as well as the internal politics that nearly killed the brand.For fans of Microsoft and those who are interested in the business of building brands, Beneath A Surface is a must read that tells the inside story of how Microsoft turned a failure into a fortune.

    But on the back of the pandemic, entrepreneur and Business Chicks founder Emma Isaacs believes the hustle is now dead. Moreover, traditional ways of working - long commutes, unproductive meetings and outdated systems of bureaucracy - actually don't work at all.Emma believes we don't have to work harder; we just need to work better. In fact, we can slash our hours, take shortcuts and still get more done - without feeling depleted. By becoming more intentional and reimagining the way we work, we can rewrite the old work rules and reinvigorate our lives.The New Hustle condenses Emma's wisdom into 77 anti-rules for maximum dip-in-and-out efficiency. Drawing inspiration from her team, the member of Business Chicks and the many entrepreneurs and leaders who have graced the Business Chicks stage - from Elizabeth Gilbert to Simon Sinek - she guides us towards embracing radical flexibility, making quick decisions and working smarter, from the emails we craft to the talent we recruit . . . and say no to the things that don't matter, so we can say yes to the things that do.Written with humour, insight and a serving of tough love, The New Hustle is your go-to for more productive, creative and meaningful work by one of Australia's most unconventional and effective entrepreneurs: a bestselling author, mum of six - and a woman determined to start an anti-hustle revolution.Praise for The New Hustle'For anyone who's committed to becoming their best self at work and in life.' - Marie Forleo'Refreshingly original. Makes so much bloody sense!' - Lisa WilkinsonPraise for Emma Isaccs'Emma has an inexhaustible joie de vivre, and she delivers an intelligent guide for a new way of working.' - Diane von Furstenberg'Emma Isaacs is a delight. She is kind, and she is smart, and she is grounded, and she is brave and she is funny.' - Elizabeth Gilbert