Empfehlungen basierend auf "Management 3.0"

Even bad code can function. But if code isn't clean, it can bring a development organization to its knees. Every year, countless hours and significant resources are lost because of poorly written code. But it doesn't have to be that way.Noted software expert Robert C. Martin, presents a revolutionary paradigm with Clean Code: A Handbook of Agile Software Craftsmanship. Martin, who has helped bring agile principles from a practitioner's point of view to tens of thousands of programmers, has teamed up with his colleagues from Object Mentor to distill their best agile practice of cleaning code on the fly into a book that will instill within you the values of software craftsman, and make you a better programmerbut only if you work at it.What kind of work will you be doing? You'll be reading codelots of code. And you will be challenged to think about what's right about that code, and what's wrong with it. More importantly you will be challenged to reassess your professional values and your commitment to your craft.  Clean Code is divided into three parts. The first describes the principles, patterns, and practices of writing clean code. The second part consists of several case studies of increasing complexity. Each case study is an exercise in cleaning up codeof transforming a code base that has some problems into one that is sound and efficient. The third part is the payoff: a single chapter containing a list of heuristics and smells gathered while creating the case studies. The result is a knowledge base that describes the way we think when we write, read, and clean code. Readers will come away from this book understandingHow to tell the difference between good and bad code How to write good code and how to transform bad code into good code How to create good names, good functions, good objects, and good classes How to format code for maximum readability How to implement complete error handling without obscuring code logic How to unit test and practice test-driven development What smells and heuristics can help you identify bad codeThis book is a must for any developer, software engineer, project manager, team lead, or systems analyst with an interest in producing better code. 

Most managers fail. Some 70% of employees say they are dissatisfied with their line manager. A shocking 50% are labelled as incompetent, a disappointment or a wrong hire by their co-workers. But, what do we expect when over half new managers are given no training when they are promoted? Becoming a manager isn't a progression; it's an entirely new job. Penguin Expert Series: Managing People is a manual for managers who want to succeed in their new job, motivate and direct their teams and establish a working culture where everyone wants to do their best work. The book condenses Simon Birkenhead's decades of experience working as a team leader. He reveals; what makes a good manager, highlights common pitfalls to avoid, presents his tried and tested 'four-lever framework.' With strategies to activate motivation in your team, set goals and expectations, provide feedback and coaching to building a high-performance culture, and plenty of examples from across industries, this is everything first-time managers need to succeed and be the boss that everyone wants to work for.

What should we do, or leave undone, in a day or a lifetime? How much messiness should we accept? What balance of the new and familiar is the most fulfilling? These may seem like uniquely human quandaries, but they are not. Computers, like us, confront limited space and time, so computer scientists have been grappling with similar problems for decades. And the solutions they’ve found have much to teach us.In a dazzlingly interdisciplinary work, Brian Christian and Tom Griffiths show how algorithms developed for computers 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 peering into the future, Algorithms to Live By transforms the wisdom of computer science into strategies for human living.

Refactoring is about improving the design of existing code. It is the process of changing a software system in such a way that it does not alter the external behavior of the code, yet improves its internal structure. With refactoring you can even take a bad design and rework it into a good one. This book offers a thorough discussion of the principles of refactoring, including where to spot opportunities for refactoring, and how to set up the required tests. There is also a catalog of more than 40 proven refactorings with details as to when and why to use the refactoring, step by step instructions for implementing it, and an example illustrating how it works The book is written using Java as its principle language, but the ideas are applicable to any OO language.

The Provocative and Practical Guide to Coaching Agile TeamsAs an agile coach, you can help project teams become outstanding at agile, creating products that make them proud and helping organizations reap the powerful benefits of teams that deliver both innovation and excellence.More and more frequently, ScrumMasters and project managers are being asked to coach agile teams. But it’s a challenging role. It requires new skills―as well as a subtle understanding of when to step in and when to step back. Migrating from “command and control” to agile coaching requires a whole new mind-set.In Coaching Agile Teams, Lyssa Adkins gives agile coaches the insights they need to adopt this new mind-set and to guide teams to extraordinary performance in a re-energized work environment. You’ll gain a deep view into the role of the agile coach, discover what works and what doesn’t, and learn how to adapt powerful skills from many allied disciplines, including the fields of professional coaching and mentoring.Coverage includes Understanding what it takes to be a great agile coach Mastering all of the agile coach’s roles: teacher, mentor, problem solver, conflict navigator, and performance coach Creating an environment where self-organized, high-performance teams can emerge Coaching teams past cooperation and into full collaboration Evolving your leadership style as your team grows and changes Staying actively engaged without dominating your team and stunting its growth Recognizing failure, recovery, and success modes in your coaching Getting the most out of your own personal agile coaching journeyWhether you’re an agile coach, leader, trainer, mentor, facilitator, ScrumMaster, project manager, product owner, or team member, this book will help you become skilled at helping others become truly great. What could possibly be more rewarding?

Good Strategy/Bad Strategy clarifies the muddled thinking underlying too many strategies and provides a clear way to create and implement a powerful action-oriented strategy for the real world. Developing and implementing a strategy is the central task of a leader. A good strategy is a specific and coherent response to—and approach for—overcoming the obstacles to progress. A good strategy works by harnessing and applying power where it will have the greatest effect. Yet, Rumelt shows that there has been a growing and unfortunate tendency to equate Mom-and-apple-pie values, fluffy packages of buzzwords, motivational slogans, and financial goals with “strategy.” In Good Strategy/Bad Strategy, he debunks these elements of “bad strategy” and awakens an understanding of the power of a “good strategy.” He introduces nine sources of power—ranging from using leverage to effectively focusing on growth—that are eye-opening yet pragmatic tools that can easily be put to work on Monday morning, and uses fascinating examples from business, nonprofit, and military affairs to bring its original and pragmatic ideas to life. The detailed examples range from Apple to General Motors, from the two Iraq wars to Afghanistan, from a small local market to Wal-Mart, from Nvidia to Silicon Graphics, from the Getty Trust to the Los Angeles Unified School District, from Cisco Systems to Paccar, and from Global Crossing to the 2007–08 financial crisis.Reflecting an astonishing grasp and integration of economics, finance, technology, history, and the brilliance and foibles of the human character, Good Strategy/Bad Strategy stems from Rumelt’s decades of digging beyond the superficial to address hard questions with honesty and integrity.

* Provides engineers with a thorough understanding of how the architecture works by giving detailed information on the processor architecture, including programmer’s model instruction set and interrupt handling * Many examples of programming the Cortex-M0, in both C language and assembly language, gives engineers the ‘up-and-running’ they are looking for, quickly * Information on the software development flow including examples from various development tools for optimum efficiency * Information regarding software porting from other processor architectures including other ARM processors This is the first book to explain ARM’s new Cortex M0 architecture and how to program it from ARM’s leading engineer, Joseph Yiu, author of the successful The Definitive Guide to the ARM Cortex-M3. As well as being packed with examples on how to use the M0 architecture, the book gives detailed information on the processor architecture, an overview of the software development flow, and information on how to locate problems in the program code and software porting. This book is ideal for embedded software developers, embedded product designers, students taking an embedded systems design course where the Arm Cortex- M0 is used, and electronics hobbyists.The first and definitive book on the new ARM Cortex-M0 architecture targeting the large 8-bit and 16-bit microcontroller marketExplains the Cortex-M0 architecture and how to program it using practical examplesWritten by an engineer at ARM who was heavily involved in its development

Twenty years after the Agile Manifesto was first presented, the legendary Robert C. Martin (Uncle Bob) reintroduces agile values and principles for a new generation of software developers. In this eagerly awaited book, the best-selling author of The Clean Coder shows how to bring unprecedented levels of professionalism and discipline to agile development — and thereby write far more effective, successful software.As with his other books, Martin's Clean Agile: Back to Basics doesn't merely present multiple choices and options, and say "use your best judgment"; it tells you what choices to make and why those choices are critical to your success. Writing in the agile context, Martin offers direct, no-nonsense answers to crucial questions:How and why did agile begin?What are the costs and benefits of agile?What are the most effective practices of agile development?How should an agile team be organized?What roles do programmers, testers, and managers play in an agile team?What is the role of the Agile Coach?What about agile for large projects?What kinds of projects benefit from agile?Clean Agile: Back to Basics is essential reading for students, programmers, managers, testers, project managers, and every software professional called upon to lead or participate in an agile project.

This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. In iOS and macOS™ Performance Tuning, Marcel Weiher drills down to the code level to help you systematically optimize CPU, memory, I/O, graphics, and program responsiveness in any Objective-C, Cocoa, or CocoaTouch program.   This up-to-date guide focuses entirely on performance optimization for macOS and iOS. Drawing on 25 years of experience optimizing Apple device software, Weiher identifies concrete performance problems that can be discovered empirically via measurement. Then, based on a deep understanding of fundamental principles, he presents specific techniques for solving them.   Weiher presents insights you won’t find anywhere else, most of them applying to both macOS and iOS development. Throughout, he reveals common pitfalls and misconceptions about Apple device performance, explains the realities, and helps you reflect those realities in code that performs beautifully. Understand optimization principles, measurement, tools, pitfalls, and techniques Recognize when to carefully optimize, and when it isn’t worth your time Balance performance and encapsulation to create efficient object representations, communication, data access, and computation Avoid mistakes that slow down Objective-C programs and hinder later optimization Fix leaks and other problems with memory and resource management Address I/O issues associated with drives, networking, serialization, and SQLite Code graphics and UIs that don’t overwhelm limited iOS device resources Learn what all developers need to know about Swift performance

Corporate financial reports. They re oftentimes the only place investors can turn for information about a business s overall health. But with major financial scandals popping up in greater numbers (and with more inevitably on the way), the time has never been better for a newly-revised edition of the classic guide to the games accountants play. The first two editions of Financial Shenanigans contained a wealth of information on how businesses play it fast and loose with earnings reports. And now the 3rd Edition builds on this strong foundation, broadening its focus to include global markets and arming us with all-new information on how to detect shenanigans in cash flow statements; EBITBDA, same-store sales, capitalization reports and corporate communications; and other sources. Other indispensable resources include: The latest information on other problem areas, including pension accounting, financial instruments, and off-the-balance-sheet entities Key sections on financial institutions Tips, tricks, and checklists to help you research businesses before you invest in them