Hardcover published by Quadragle/The New York Times Book Co., third printing, August 1977, copyright 1975.

     At any given moment, somewhere in the world someone struggles with the same software design problems you have. You know you don't want to reinvent the wheel (or worse, a flat tire), so you look to Design Patterns--the lessons learned by those who've faced the same problems. With Design Patterns, you get to take advantage of the best practices and experience of others, so that you can spend your time on...something else. Something more challenging. Something more complex. Something more fun. You want to learn about the patterns that matter--why to use them, when to use them, how to use them (and when NOT to use them). But you don't just want to see how patterns look in a book, you want to know how they look "in the wild". In their native environment. In other words, in real world applications. You also want to learn how patterns are used in the Java API, and how to exploit Java's built-in pattern support in your own code. You want to learn the real OO design principles and why everything your boss told you about inheritance might be wrong (and what to do instead). You want to learn how those principles will help the next time you're up a creek without a design pattern. Most importantly, you want to learn the "secret language" of Design Patterns so that you can hold your own with your co-worker (and impress cocktail party guests) when he casually mentions his stunningly clever use of Command, Facade, Proxy, and Factory in between sips of a martini. You'll easily counter with your deep understanding of why Singleton isn't as simple as it sounds, how the Factory is so often misunderstood, or on the real relationship between Decorator, Facade and Adapter. With Head First Design Patterns, you'll avoid the embarrassment of thinking Decorator is something from the "Trading Spaces" show. Best of all, in a way that won't put you to sleep! We think your time is too important (and too short) to spend it struggling with academic texts. If you've read a Head First book, you know what to expect--a visually rich format designed for the way your brain works. Using the latest research in neurobiology, cognitive science, and learning theory, Head First Design Patterns will load patterns into your brain in a way that sticks. In a way that lets you put them to work immediately. In a way that makes you better at solving software design problems, and better at speaking the language of patterns with others on your team.

    Now, after a unique, five-year study of more than 5,000 managers and employees, Morten Hansen reveals the answers in his “Seven Work Smarter Practices” that can be applied by anyone looking to maximize their time and performance.Each of Hansen’s seven practices is highlighted by inspiring stories from individuals in his comprehensive study. You’ll meet a high school principal who engineered a dramatic turnaround of his failing high school; a rural Indian farmer determined to establish a better way of life for women in his village; and a sushi chef, whose simple preparation has led to his restaurant (tucked away under a Tokyo subway station underpass) being awarded the maximum of three Michelin stars. Hansen also explains how the way Alfred Hitchcock filmed Psycho and the 1911 race to become the first explorer to reach the South Pole both illustrate the use of his seven practices (even before they were identified).Each chapter contains questions and key insights to allow you to assess your own performance and figure out your work strengths, as well as your weaknesses. Once you understand your individual style, there are mini-quizzes, questionnaires, and clear tips to assist you focus on a strategy to become a more productive worker. Extensive, accessible, and friendly, Great at Work will help you achieve more by working less, backed by unprecedented statistical analysis.

    No other job pulls people in so many directions at once. Users interrupt you constantly with requests, preventing you from getting anything done. Your managers want you to get long-term projects done but flood you with reques ... Available here:readmeaway.com/download?i=0596007833Time Management for System Administrators: Stop Working Late and Start Working Smart PDF by Thomas A. LimoncelliRead Time Management for System Administrators: Stop Working Late and Start Working Smart PDF from O'Reilly Media,Thomas A. LimoncelliDownload Thomas A. Limoncelli’s PDF E-book Time Management for System Administrators: Stop Working Late and Start Working Smart

    It's not the star.It's not money. It's not a strategy.It's something else entirely.Several years ago, Sam Walker set out to answer one of the most hotly debated questions in sports: What are the greatest teams of all time? He devised a formula, then applied it to thousands of teams from leagues all over the world, from the NBA to the English Premier League to Olympic field hockey. When he was done, he had a list of the sixteen most dominant teams in history. At that point, he became obsessed with another, more complicated question: What did these freak teams have in common?As Walker dug into their stories, a pattern emerged: Each team had the same type of captain--a singular leader with an unconventional skill set who drove it to achieve sustained, historic greatness.Fueled by a lifetime of sports spectating, twenty years of reporting, and a decade of painstaking research, The Captain Class tells the surprising story of what makes teams exceptional. Drawing on original interviews with athletes from two dozen countries, as well as general managers, coaches, executives, and others skilled at building teams, Walker identifies the seven core qualities of this Captain Class--from extreme doggedness and emotional control to a knack for nonverbal communication to tactical aggression and the courage to stand apart.Told through riveting accounts of some of the most pressure-soaked moments in sports history--from Bill Russell's legendary "Coleman Play" in the 1957 NBA Finals to Barcelona's "Figo Game" against Real Madrid in 2000--The Captain Class doesn't just bring these events to life; it presents a fresh, counterintuitive take on leadership that can be applied to a wide spectrum of competitive disciplines.The men and women who make up the Captain Class were never the most skilled athletes, nor were they gifted orators or paragons of sportsmanship. They were often role players who were allergic to the spotlight. In short, the seven attributes they shared challenge your assumptions of what inspired leadership looks like.

    With this hands-on guide, you'll learn how to write effective, idiomatic Python code by leveraging its best and possibly most neglected features. Author Luciano Ramalho takes you through Python's core language features and libraries, and shows you how to make your code shorter, faster, and more readable at the same time.Many experienced programmers try to bend Python to fit patterns they learned from other languages, and never discover Python features outside of their experience. With this book, those Python programmers will thoroughly learn how to become proficient in Python 3.This book covers:Python data model: understand how special methods are the key to the consistent behavior of objectsData structures: take full advantage of built-in types, and understand the text vs bytes duality in the Unicode ageFunctions as objects: view Python functions as first-class objects, and understand how this affects popular design patternsObject-oriented idioms: build classes by learning about references, mutability, interfaces, operator overloading, and multiple inheritanceControl flow: leverage context managers, generators, coroutines, and concurrency with the concurrent.futures and asyncio packagesMetaprogramming: understand how properties, attribute descriptors, class decorators, and metaclasses work"

    Covey's eldest son comes a revolutionary new path towards productivity and satisfaction. Trust, says Stephen M.R. Covey, is the very basis of the new global economy, and he shows how trust—and the speed at which it is established with clients, employees and constituents —is the essential ingredient for any high–performance, successful organization. For business leaders and public figures in any arena, The Speed of Trust offers an unprecedented and eminently practical look at exactly how trust functions in our every transaction and relationship—from the most personal to the broadest, most indirect interaction—and how to establish trust immediately so that you and your organization can forego the time–killing, bureaucratic check–and–balance processes so often deployed in lieu of actual trust.

    Until now. This practical guide provides the first comprehensive overview of software architecture's many aspects. You'll examine architectural characteristics, architectural patterns, component determination, diagramming and presenting architecture, evolutionary architecture, and many other topics.Authors Neal Ford and Mark Richards help you learn through examples in a variety of popular programming languages, such as Java, C#, JavaScript, and others. You'll focus on architecture principles with examples that apply across all technology stacks.

    Their days are defined by a relentless barrage of incoming messages and back-and-forth digital conversations--a state of constant, anxious chatter in which nobody can disconnect, and so nobody has the cognitive bandwidth to perform substantive work. There was a time when tools like email felt cutting edge, but a thorough review of current evidence reveals that the hyperactive hive mind workflow they helped create has become a productivity disaster, reducing profitability and perhaps even slowing overall economic growth. Equally worrisome, it makes us miserable. Humans are simply not wired for constant digital communication.We have become so used to an inbox-driven workday that it's hard to imagine alternatives. But they do exist. Drawing on years of investigative reporting, author and computer science professor Cal Newport makes the case that our current approach to work is broken, then lays out a series of principles and concrete instructions for fixing it. In A World without Email, he argues for a workplace in which clear processes--not haphazard messaging--define how tasks are identified, assigned and reviewed. Each person works on fewer things (but does them better), and aggressive investment in support reduces the ever-increasing burden of administrative tasks. Above all else, important communication is streamlined, and inboxes and chat channels are no longer central to how work unfolds.The knowledge sector's evolution beyond the hyperactive hive mind is inevitable. The question is not whether a world without email is coming (it is), but whether you'll be ahead of this trend. If you're a CEO seeking a competitive edge, an entrepreneur convinced your productivity could be higher, or an employee exhausted by your inbox, A World Without Email will convince you that the time has come for bold changes, and will walk you through exactly how to make them happen.

    This classic book uncovers what interviews are really like at America's top software and computer companies and provides you with the tools to succeed in any situation. The authors take you step-by-step through new problems and complex brainteasers they were asked during recent technical interviews. 50 interview scenarios are presented along with in-depth analysis of the possible solutions. The problem-solving process is clearly illustrated so you'll be able to easily apply what you've learned during crunch time. You'll also find expert tips on what questions to ask, how to approach a problem, and how to recover if you become stuck. All of this will help you ace the interview and get the job you want.What you will learn from this bookTips for effectively completing the job application Ways to prepare for the entire programming interview process How to find the kind of programming job that fits you best Strategies for choosing a solution and what your approach says about you How to improve your interviewing skills so that you can respond to any question or situation Techniques for solving knowledge-based problems, logic puzzles, and programming problems Who this book is for This book is for programmers and developers applying for jobs in the software industry or in IT departments of major corporations.Wrox Beginning guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.

    The Web is awash in Ruby code that is now virtually impossible to change or extend. This text helps you solve that problem by using powerful real-world object-oriented design techniques, which it thoroughly explains using simple and practical Ruby examples. Sandi Metz has distilled a lifetime of conversations and presentations about object-oriented design into a set of Ruby-focused practices for crafting manageable, extensible, and pleasing code. She shows you how to build new applications that can survive success and repair existing applications that have become impossible to change. Each technique is illustrated with extended examples, all downloadable from the companion Web site, poodr.info. The first title to focus squarely on object-oriented Ruby application design, Practical Object-Oriented Design in Ruby will guide you to superior outcomes, whatever your previous Ruby experience. Novice Ruby programmers will find specific rules to live by; intermediate Ruby programmers will find valuable principles they can flexibly interpret and apply; and advanced Ruby programmers will find a common language they can use to lead development and guide their colleagues. This guide will help you Understand how object-oriented programming can help you craft Ruby code that is easier to maintain and upgrade Decide what belongs in a single Ruby class Avoid entangling objects that should be kept separate Define flexible interfaces among objects Reduce programming overhead costs with duck typing Successfully apply inheritance Build objects via composition Design cost-effective tests Solve common problems associated with poorly designed Ruby code

    This smart and pithy book focuses on a simple though vexing challenge: How can the leaders of an organization exhort their people to deliver on the most important goals?....It's rare to find a book like this that blends smart practice with intelligent articulation of how to get things done. Do yourself a favor. Buy it." --The Boston Globe"Making all of the moving parts of an organization function smoothly together is just plain hard work. By describing how he has done it, Mr. Bossidy has come up with a valuable and practical management guide that is must-reading for everyone who cares about business." --The New York Times"If you want to be a CEO--or if you are a CEO and want to keep your job--read Execution and put its principles to work." --Michael Dell, chairman and CEO, Dell Computer Corp."A how-to book for the can-do boss....If even half the corporations in America pondered their suggestions, the economy would be in much better shape. Moreover, Bossidy and Charan boast an impressive enough track record that anyone who wants to stay sharp at the helm will welcome their assistance." --BusinessWeek"Sound, practical advice on how to make things happen." --Ralph S. Larsen, chairman and CEO, Johnson & Johnson"Here's the real deal.... This is no-nonsense stuff.... The leaders who sweat the small stuff, hire the right people, make the tough decisions and stick around to see that they're carried out are the real winners.... Forget the swarmy memoirs, cheesy parables, advice for idiots, and leadership secrets of despots and barbarians. Getting it done is, according to Bossidy and Charan, the only way to grow." --The Miami Herald"Captures a lifetime of building winning formulas and puts them in a simple, practical context for executives at any level." --Ivan Seidenberg, president and CEO, Verizon

    Joining the professional web designers and programmers are new audiences who need to know a little bit of code at work (update a content management system or e-commerce store) and those who want to make their personal blogs more attractive. Many books teaching HTML and CSS are dry and only written for those who want to become programmers, which is why this book takes an entirely new approach. • Introduces HTML and CSS in a way that makes them accessible to everyone—hobbyists, students, and professionals—and it’s full-color throughout • Utilizes information graphics and lifestyle photography to explain the topics in a simple way that is engaging • Boasts a unique structure that allows you to progress through the chapters from beginning to end or just dip into topics of particular interest at your leisureThis educational book is one that you will enjoy picking up, reading, then referring back to. It will make you wish other technical topics were presented in such a simple, attractive and engaging way!

    Get a grip and gain control with the Entrepreneurial Operating System (EOS). Inside Traction, you’ll discover simple yet powerful ways to run your company with more focus, growth and enjoyment. Based on years of real-world implementation, the EOS is a practical method for achieving the business success you have always envisioned.

    For millions of years, humans have been seeking out tribes, be they religious, ethnic, economic, political, or even musical (think of the Deadheads). It's our nature.Now the Internet has eliminated the barriers of geography, cost, and time. All those blogs and social networking sites are helping existing tribes get bigger. But more important, they're enabling countless new tribes to be born—groups of ten or ten thousand or ten million who care about their iPhones, or a political campaign, or a new way to fight global warming. And so the key question: Who is going to lead us?The Web can do amazing things, but it can't provide leadership. That still has to come from individuals—people just like you who have passion about something. The explosion in tribes means that anyone who wants to make a difference now has the tools at her fingertips.If you think leadership is for other people, think again—leaders come in surprising packages. Consider Joel Spolsky and his international tribe of scary-smart software engineers. Or Gary Vaynerhuck, a wine expert with a devoted following of enthusiasts. Chris Sharma leads a tribe of rock climbers up impossible cliff faces, while Mich Mathews, a VP at Microsoft, runs her internal tribe of marketers from her cube in Seattle. All they have in common is the desire to change things, the ability to connect a tribe, and the willingness to lead.If you ignore this opportunity, you risk turning into a "sheepwalker"—someone who fights to protect the status quo at all costs, never asking if obedience is doing you (or your organization) any good. Sheepwalkers don't do very well these days.Tribes will make you think (really think) about the opportunities in leading your fellow employees, customers, investors, believers, hobbyists, or readers. . . . It's not easy, but it's easier than you think.