The sexy, elegant design of the Apple PowerBook combined with the Unix-like OS X operating system based on FreeBSD, have once again made OS X the Apple of every hacker's eye. In this unique and engaging book covering the brand new OS X 10.4 Tiger, the world's foremost "true hackers unleash the power of OS X for everything form cutting edge research and development to just plain old fun.OS X 10.4 Tiger is a major upgrade for Mac OS X for running Apple's Macintosh computers and laptops. This book is not a reference to every feature and menu item for OS X. Rather, it teaches hackers of all types from software developers to security professionals to hobbyists, how to use the most powerful (and often obscure) features of OS X for wireless networking, WarDriving, software development, penetration testing, scripting administrative tasks, and much more.* Analyst reports indicate that OS X sales will double in 2005. OS X Tiger is currently the #1 selling software product on Amazon and the 12-inch PowerBook is the #1 selling laptop * Only book on the market directly appealing to groundswell of hackers migrating to OS X * Each chapter written by hacker most commonly associated with that topic, such as Chris Hurley (Roamer) organizer of the World Wide War Drive
“Definitely, a game changer! Design experience is the power shift to our era what mass marketing was to the last century.” John Sculley former CEO, Pepsi and Apple “Great design is about creating a deep relationship with your customers. If you don’t, you’re roadkill. This book shows you how and much, much more. Be prepared to have your mind blown.” Bill Burnett Executive Director, Design Program, Stanford University “Design is the last great differentiator, and yet so few really understand it. Do You Matter? offers a marvelous series of direct, in-your-face observations and drives home the means to an absolutely integrated design strategy.” Ray Riley Design GM, Entertainment and Devices, Microsoft “This book will challenge you to ask and answer what arguably are the most important questions an executive can ponder today. So open up.” Noah Kerner CEO, Noise and coauthor, Chasing Cool More and more companies are coming to understand the competitive advantage offered by outstanding design. With this, you can create products, services, and experiences that truly matter to your customers' lives and thereby drive powerful, sustainable improvements in business performance. But delivering great designs is not easy. Many companies accomplish it once, or twice; few do it consistently. The secret: building a truly design-driven business, in which design is central to everything you do. Do You Matter? shows how to do precisely that. Legendary industrial designer Robert Brunner (who laid the groundwork for Apple's brilliant design language) and Stewart Emery (Success Built to Last) begin by making an incontrovertible case for the power of design in making emotional connections, deepening relationships, and strengthening brands. You'll learn what it really means to be "design-driven" and how that translates into action at Nike, Apple, BMW and IKEA. You'll learn design-driven techniques for managing your entire experience chain; define effective design strategies and languages; and learn how to manage design from the top, encouraging "risky" design innovations that lead to entirely new markets. The authors show how (and how not) to use research; how to extend design values into marketing, manufacturing, and beyond; and how to keep building on your progress, truly "baking" design into all your processes and culture.
With its clear introduction to the Unified Modeling Language (UML) 2.0, this tutorial offers a solid understanding of each topic, covering foundational concepts of object-orientation and an introduction to each of the UML diagram types.
The Pacific Symposium on Biocomputing (PSB 2003) is an international, multidisciplinary conference for the presentation and discussion of current research in the theory and application of computational methods in problems of biological significance. The rigorously peer-reviewed papers and presentations are collected in this archival proceedings volume. PSB 2003 brings together top researchers from the US, the Asia-Pacific region and around the world to exchange research findings and address open issues in all aspects of computational biology. PSB is a forum for the presentation of work in databases, algorithms, interfaces, visualization, modeling and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology.
Seeking a new challenge, Senator Elliot Reinhart arrives in Washington, DC, determined to make a difference in the United States. Most of his battles entail committee meetings with men who have little interest in anything but power and being reelected. By chance, he runs into Representative Rebecca Sheldon, an incredibly attractive woman much younger than him. Little does he know, other men determined to seize power will force him to take actions not even remotely related to being a senator. From there, the escapade escalates into a fullaEUR"blown incident far beyond anything he imagined. Over the next few weeks, a national incident rocks Washington, DC, to the core. Multiple law enforcement agencies answer the call to avert a national crisis. Together, Elliot, Rebecca, and many dedicated men and women piece together the answers, but can they prevent the upheaval some desire?
The Pacific Symposium on Biocomputing (PSB) 2013 is an international, multidisciplinary conference for the presentation and discussion of current research in the theory and application of computational methods in problems of biological significance. Presentations are rigorously peer reviewed and are published in an archival proceedings volume. PSB 2013 will be held on January 3 OCo 7, 2013 in Kohala Coast, Hawaii. Tutorials and workshops will be offered prior to the start of the conference.PSB 2013 will bring together top researchers from the US, the Asian Pacific nations, and around the world to exchange research results and address open issues in all aspects of computational biology. It is a forum for the presentation of work in databases, algorithms, interfaces, visualization, modeling, and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology.The PSB has been designed to be responsive to the need for critical mass in sub-disciplines within biocomputing. For that reason, it is the only meeting whose sessions are defined dynamically each year in response to specific proposals. PSB sessions are organized by leaders of research in biocomputing's OC hot topics.OCO In this way, the meeting provides an early forum for serious examination of emerging methods and approaches in this rapidly changing field.
Boost your performance with improved project management tactics Project Management ToolBox: Tools and Techniques for the Practicing Project Manager, Second Edition offers a succinct explanation of when, where, and how to use project management resources to enhance your work. With updated content that reflects key advances in the project management field, including planning, implementation, control, cost, and scheduling, this revised text offers added material that covers relevant topics, such as agility, change management, governance, reporting, and risk management. This comprehensive resource provides a contemporary set of tools, explaining each tool's purpose and intention, development, customization and variations, and benefits and disadvantages. Additionally, examples, tips, and milestone checks guide you through the application of these tools, helping you practically apply the information you learn. Effective project management can support a company in increasing market share, improving the quality of products, and enhancing customer service. With so many aspects of project management changing as the business world continues to evolve, it is critical that you stay up to date on the latest topics in this field. Explore emerging topics within the world of project management, keeping up to date on the latest, most relevant subject areas Leverage templates, exercises, and PowerPoint presentations to enhance your project management skills Discuss tips, reporting, implementation, documentation, and other essentials of the project management field Consider how project management fits into various industries, including technology, construction, healthcare, and product development Project Management ToolBox: Tools and Techniques for the Practicing Project Manager, Second Edition is an essential resource for experienced project managers and project management students alike.
A compelling look at a new class of the affluent - the middle-class millionaires – whose attitudes and values are influencing and reshaping American life In this groundbreaking book, Russ Alan Prince and Lewis Schiff examine the far-reaching impact of the middle class millionaires–people who enjoy a net worth ranging from one million to ten million dollars and have earned rather than inherited their wealth. Comprising 8.4 million households and growing in number, the attitudes and behaviors of these working rich are exerting a powerful influence over our society. So who are these people? They believe in the benefits of hard work. They believe in investing in themselves, and in self improvement. They are more likely to focus on drawing financial gain from their work, and less inclined to be discouraged by failure. And they don’t spend money on the extravagances indulged in by the very rich; instead, they wield their affluence according to middle-class values and ideals. From home security systems to health care, technology to travel, their spending choices are affecting us all – from the products we buy, to the communities in which we live, to the aspirations and values of the broader middle class and American population as a whole. In the bestselling tradition of Bobos in Paradise and The Millionaire Next Door, THE MIDDLE-CLASS MILLIONAIRE is a captivating narrative – part sociology, and part aspirational journey into the lives, attitudes, and values of the middle-class millionaires. Based on extensive surveys and research into more than 3,600 middle-class millionaire households around the country, this book will reshape our understanding of what it takes to be successful – and how all of us can achieve similar success.
The first comprehensive field guide to alien spacecraft, complete with illustrations of more than one hundred spaceships In the last decade, the number of reports of alien spacecraft sightings has skyrocketed. However, the phenomenon of alien encounters is not new. Here, for the first time, two UFO experts, Kevin Randle and Russ Estes, cover the history of UFO sightings, from the ancient to the modern, using research from many different sources, including the Air Force and private UFO groups. Each of the more than one hundred entries is based on actual eyewitness accounts and includes: A detailed drawing of each spaceship based on photographs or drawings made by the people who saw it with their own eyes A concise summary of the facts: where the sighting took place, names of the witnesses, craft type, and such specifics as each craft's dimensions, color, sound, and exhaust mechanism A unique reliability rating, on a scale from 0 to 10 A gripping you-were-there narration of the encounter, along with meticulous documentation of source material Spaceships of the Visitors is a fascinating and essential reference for anyone curious about alien visitation.
The Pacific Symposium on Biocomputing (PSB 2004) is an international, multidisciplinary conference for the presentation and discussion of current research on the theory and application of computational methods in problems of biological significance. The rigorously peer-reviewed papers and presentations are collected in this archival proceedings volume. PSB is a forum for the presentation of work on databases, algorithms, interfaces, visualization, modeling and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology. PSB 2004 brings together top researchers from the US, the Asia-Pacific region and the rest of the world to exchange research findings and address open issues in all aspects of computational biology. The proceedings have been selected for coverage in: . OCo Biochemistry & Biophysics Citation IndexOao. OCo Index to Scientific & Technical Proceedings- (ISTP- / ISI Proceedings). OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings).
We human beings carry inside our souls a sense of duty about America and the American Dream. I want to pass along a piece of myself to those who would follow. This great idea of a story is a human story, one that has been repeated for thousands of years. We are the American generation that only promises massive debt to those who will follow.
Superior program management begins with superior information and strategy Program Management for Improved Business Results, Second Edition is a practical guide to real-world program management, written to align with the rigorous PMI® PgMP® certification standards. The book explains the benchmarks and best practices that help shape a superior program manager, and provides case studies that illustrate the real-world application of management concepts. Written by a team composed of both industry professionals and academics, the book strikes a balance between theory and practice that facilitates understanding and better prepares candidates for the PgMP. Managers at all levels will learn the insights and techniques that are shaping modern management expectations. The Project Management Institute and the Product Development and Management Association both agree that program management is a critical element in the successful integration of business strategy and project management. The certification process is difficult, and few complete it – but demand for competent professionals is high. Program Management for Improved Business Results addresses this disconnect, preparing readers to fill the gaps and help businesses achieve the level of program management integration required by professional organizations. Topics include: Aligning programs with business strategy Program planning, execution, and processes Management metrics and strategic and operational tools Roles, responsibilities, and core competencies The book focuses on both the macro and the micro levels, explaining the successful integration of business strategy with project portfolios as well as the managing of a single program. Case studies present both issue-oriented and comprehensive perspectives, and guidance includes real, actionable steps. For professionals seeking improved program outcomes, Program Management for Improved Business Results is a roadmap to exceptional management skills. (PMI and PgMP are registered marks of the Project Management Institute, Inc.)
It’s easy to write correct Ruby code, but to gain the fluency needed to write great Ruby code, you must go beyond syntax and absorb the “Ruby way” of thinking and problem solving. In Eloquent Ruby, Russ Olsen helps you write Ruby like true Rubyists do–so you can leverage its immense, surprising power. Olsen draws on years of experience internalizing the Ruby culture and teaching Ruby to other programmers. He guides you to the “Ah Ha!” moments when it suddenly becomes clear why Ruby works the way it does, and how you can take advantage of this language’s elegance and expressiveness. Eloquent Ruby starts small, answering tactical questions focused on a single statement, method, test, or bug. You’ll learn how to write code that actually looks like Ruby (not Java or C#); why Ruby has so many control structures; how to use strings, expressions, and symbols; and what dynamic typing is really good for. Next, the book addresses bigger questions related to building methods and classes. You’ll discover why Ruby classes contain so many tiny methods, when to use operator overloading, and when to avoid it. Olsen explains how to write Ruby code that writes its own code–and why you’ll want to. He concludes with powerful project-level features and techniques ranging from gems to Domain Specific Languages. A part of the renowned Addison-Wesley Professional Ruby Series, Eloquent Ruby will help you “put on your Ruby-colored glasses” and get results that make you a true believer.
Get digital with your brand today! Digital Marketing for Dummies has the tools you need to step into the digital world and bring your marketing process up to date. In this book, you’ll discover how digital tools can expand your brand’s reach and help you acquire new customers. Digital marketing is all about increasing audience engagement, and the proven strategy and tactics in this guide can get your audience up and moving! You’ll learn how to identify the digital markets and media that work best for your business—no wasting your time or money! Discover how much internet traffic is really worth to you and manage your online leads to convert web visitors into paying clients. From anonymous digital prospect to loyal customer—this book will take you through the whole process! Learn targeted digital strategies for increasing brand awareness Determine the best-fit online markets for your unique brand Access downloadable tools to put ideas into action Meet your business goals with proven digital tactics Digital marketing is the wave of the business future, and you can get digital with the updated tips and techniques inside this book!
A fear of vomiting is estimated to impact 119 million adults, teenagers, and children in the English-speaking world. This much-needed guide to the diagnosis and treatment of emetophobia includes an overview of current literature and research, in addition to illuminating case studies of different presentations. It contains guidance on how to employ evidence-based treatments, specifically CBT and exposure and response prevention (ERP), as well as other approaches to treatment, such as ACT for all ages. The arsenal of research and experience, both professional and personal, provided by Clinical Psychologist Dr David Russ and Registered Clinical Counsellor Anna S. Christie makes this book a must-have for mental health professionals treating emetophobia.
Tragedy as Philosophy in the Reformation World examines how sixteenth- and seventeenth-century poets, theologians, and humanist critics turned to tragedy to understand providence and agencies human and divine in the crucible of the Reformation. Rejecting familiar assumptions about tragedy, vital figures like Philipp Melanchthon, David Pareus, Lodovico Castelvetro, John Rainolds, and Daniel Heinsius developed distinctly philosophical ideas of tragedy, irreducible to drama or performance, inextricable from rhetoric, dialectic, and metaphysics. In its proximity to philosophy, tragedy afforded careful readers crucial insight into causality, probability, necessity, and the terms of human affect and action. With these resources at hand, poets and critics produced a series of daring and influential theses on tragedy between the 1550s and the 1630s, all directly related to pressing Reformation debates concerning providence, predestination, faith, and devotional practice. Under the influence of Aristotle's Poetics, they presented tragedy as an exacting forensic tool, enabling attentive readers to apprehend totality. And while some poets employed tragedy to render sacred history palpable with new energy and urgency, others marshalled a precise philosophical notion of tragedy directly against spectacle and stage-playing, endorsing anti-theatrical theses on tragedy inflected by the antique Poetics. In other words, this work illustrates the degree to which some of the influential poets and critics in the period, emphasized philosophical precision at the expense of—even to the exclusion of—dramatic presentation. In turn, the work also explores the impact of scholarly debates on more familiar works of vernacular tragedy, illustrating how William Shakespeare's Hamlet and John Milton's 1671 poems take shape in conversation with philosophical and philological investigations of tragedy. Tragedy as Philosophy in the Reformation World demonstrates how Reformation took shape in poetic as well as theological and political terms while simultaneously exposing the importance of tragedy to the history of philosophy.
Designed for the 21st century classroom, this textbook poses, refines, and analyzes questions of sustainability in a quantitative environment. Building mathematical knowledge in the context of issues relevant to every global citizen today, this text takes an approach that empowers students of all disciplines to understand and reason with quantitative information. Whatever conclusions may be reached on a given topic, this book will prepare the reader to think critically about their own and other people’s arguments and to support them with careful, mathematical reasoning. Topics are grouped in themes of measurement, flow, connectivity, change, risk, and decision-making. Mathematical thinking is at the fore throughout, as students learn to model sustainability on local, regional, and global scales. Exercises emphasize concepts, while projects build and challenge communication skills. With no prerequisites beyond high school algebra, instructors will find this book a rich resource for engaging all majors in the mathematics classroom. From the Foreword No longer will you be just a spectator when people give you quantitative information—you will become an active participant who can engage and contribute new insights to any discussion.[...] There are many math books that will feed you knowledge, but it is rare to see a book like this one that will help you cultivate wisdom.[...] As the authors illustrate, mathematics that pays attention to human considerations can help you look at the world with a new lens, help you frame important questions, and help you make wise decisions. Francis Edward Su, Harvey Mudd College
The book, Evaluator Competencies: Standards for the Practice of Evaluation, details the development and validation of evaluator competencies by the International Board of Standards for Training, Performance, and Instruction (ibstpi). Developing an understanding of the ibstpi Evaluator Competencies may not be sufficient for individuals to determine how to improve their, or their colleagues', competencies. This Fieldbook provides additional information, resources, and tools to assist those who want to improve their own competencies or those who want to help other individuals improve. Thus, the goals for the present companion volume are: • To provide additional practical information in each of the four evaluator domains (i.e., professional foundations, planning and designing the evaluation, implementing the evaluation plan, and managing the evaluation). • To present practical tools and resources that support specific evaluator competencies, whether as an internal or an external evaluator. • To offer practical insights on the evaluator competencies from experienced evaluators. • To provide practical evaluation exercises and resources that can be used with undergraduate and graduate courses.
Is this the right book for me? Want to get more out of your study of German? Essential German Grammar is an up-to-date introduction to German grammar. You don't need to know a lot about grammar before you start. Everything is explained simply and there are lots of examples to illustrate each point. Unlike more traditional grammars, Essential German Grammar is structured so that you can look up language forms according to what you want to say, even if you don't know the grammatical term for them. If you already know some grammar, then you can use the 'reference grammar' section at the back of the book to look up the points you need.The course consists of 21 units illustrating the various uses to which the language can be put, for example, giving instructions or talking about the recent past. The more traditional reference grammar deals with grammatical structures, such as the imperative or the perfect tense. All grammatical terms are explained in the glossary at the back of the book. Each unit contains exercises for you to practise what you have learnt and there is a key at the back of the book for you to check your answers. The new page design in this edition means that the book is even easier to use and the main headings are in English so that you can find your way around the book quickly. This edition contains a 'taking it further' section which will direct you to further sources of real German. Essential German Grammar will help you to understand and manipulate German grammar with confidence because: - you need no prior knowledge of grammatical terminology to use it; - the approach is accessible and supportive; - the examples are clear and in context; - exercises help you practise every point. Now in a brand new edition with new, easy-to-follow page design and interactive online features. Learn effortlessly with a new easy-to-read page design and interactive features: Not got much time? One, five and ten-minute introductions to key principles to get you started. Author insights Lots of instant help with common problems and quick tips for success, based on the author's many years of experience. Test yourself Tests in the book and online to keep track of your progress. Extend your knowledge Extra online articles to give you a richer understanding of the subject. Five things to remember Quick refreshers to help you remember the key facts. Try this Innovative exercises illustrate what you've learnt and how to use it.
This book provides pastors and church leaders with the vision, values, and initial steps necessary to begin building a church where small groups are integrated throughout the entire ministry.
The Pacific Symposium on Biocomputing (PSB) 2008 is an international, multidisciplinary conference for the presentation and discussion of current research in the theory and application of computational methods in problems of biological significance. Presentations are rigorously peer reviewed and are published in an archival proceedings volume. PSB 2008 will be held on January 4?8, 2008 at the Fairmont Orchid, Big Island of Hawaii. Tutorials will be offered prior to the start of the conference.PSB 2008 will bring together top researchers from the US, the Asian Pacific nations, and around the world to exchange research results and address open issues in all aspects of computational biology. It is a forum for the presentation of work in databases, algorithms, interfaces, visualization, modeling, and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology.The PSB has been designed to be responsive to the need for critical mass in sub-disciplines within biocomputing. For that reason, it is the only meeting whose sessions are defined dynamically each year in response to specific proposals. PSB sessions are organized by leaders of research in biocomputing's ?hot topics.? In this way, the meeting provides an early forum for serious examination of emerging methods and approaches in this rapidly changing field.
The Moral Universe marks an importance advance in metaethical thinking, offering the most sustained and sophisticated development of nonnaturalistic moral realism to date. Employing a novel philosophical method, it addresses central questions in metaethics concerning the nature of moral reality, its fundamental laws, its relation to the natural world, and its normative authority.The authors advance new ways of answering these questions, contending that moral standards regarding what to do and how to be are not only objectively authoritative, but essentially so.Rather than arising from personal schemes or collective ideals, morality flows from the nature of things. One of the principal aims of the book is to show how this view accommodates and explains a wide range of data concerning the metaphysical and normative dimensions of morality. Along the way, the book offers novel characterizations of moral realism and nonnaturalism, defends and explains the existence of substantive moral conceptual truths, supplies a new treatment of moral supervenience, substantiates the categoricity and importance of moral reasons, and presents a strategy for identifying the source of morality. Exemplifying a commitment to the integrity of moral philosophy,The Moral Universe also tackles fundamental issues in value theory and normative ethics in the service of developing a systematic, explanatorily potent version of nonnaturalist realism.
Bernard Bolzano (1781-1848, Prague) was an outstanding thinker and reformer, far ahead of his times in many areas, including philosophy, ethics, politics, logic, theology and physics, and mathematics. Aimed at historians of mathematics, philosophy, ethics and logic, this volume contains the first English translations of some of his most significant mathematical writings, which contain the details of many celebrated insights and anticipations: clear topological definitions of various geometric extensions, an effective statement and use of the Cauchy convergence before it appears in Cauchy's work, remarkable results on measurable numbers (a version of real numbers), on functions (the construction of a continuous, non-differentiable function around 1830) and on infinite collections.
Oxford Studies in Metaethics is the only publication devoted exclusively to original philosophical work in the foundations of ethics. It provides an annual selection of much of the best new scholarship being done in the field. Its broad purview includes work being done at the intersections of ethical theory with metaphysics, epistemology, philosophy of language, and philosophy of mind. The essays included in the series provide an excellent basis for understanding recent developments in the field; those who would like to acquaint themselves with the current state of play in metaethics would do well to start here.
One-hundred-and-three-year-old nursing home resident Ruth Brookes holds the key to an unsolved series of murders, and what she knows has never been more important. A psychotic killer is once again stalking gay men in the streets of Austin.Meanwhile, Matt Bell has finally decided to break out of the social isolation he's lived in since being shot by the still-at-large killer, and meets the handsome, broody, and shy Thatcher. Both men are fighting their own demons as the killings start again. Soon the body count is rising and their friends are dropping like flies.Will Ruth give up her secrets in time to stop the madman before Matt and Thatcher find themselves in the crosshairs of his rifle? Only Ruth knows for sure, because life is seldom black and whiteÑmore often it is just shades of blue.
Techniques for optimizing large-scale IP routing operation and managing network growth Understand the goals of scalable network design, including tradeoffs between network scaling, convergence speed, and resiliency Learn basic techniques applicable to any network design, including hierarchy, addressing, summarization, and information hiding Examine the deployment and operation of EIGRP, OSPF, and IS-IS protocols on large-scale networks Understand when and how to use a BGP core in a large-scale network and how to use BGP to connect to external networks Apply high availability and fast convergence to achieve 99.999 percent, or “five 9s” network uptime Secure routing systems with the latest routing protocol security best practices Understand the various techniques used for carrying routing information through a VPN Optimal Routing Design provides the tools and techniques, learned through years of experience with network design and deployment, to build a large-scale or scalable IP-routed network. The book takes an easy-to-read approach that is accessible to novice network designers while presenting invaluable, hard-to-find insight that appeals to more advanced-level professionals as well. Written by experts in the design and deployment of routing protocols, Optimal Routing Design leverages the authors’ extensive experience with thousands of customer cases and network designs. Boiling down years of experience into best practices for building scalable networks, this book presents valuable information on the most common problems network operators face when seeking to turn best effort IP networks into networks that can support Public Switched Telephone Network (PSTN)-type availability and reliability. Beginning with an overview of design fundamentals, the authors discuss the tradeoffs between various competing points of network design, the concepts of hierarchical network design, redistribution, and addressing and summarization. This first part provides specific techniques, usable in all routing protocols, to work around real-world problems. The next part of the book details specific information on deploying each interior gateway protocol (IGP)—including EIGRP, OSPF, and IS-IS—in real-world network environments. Part III covers advanced topics in network design, including border gateway protocol (BGP), high-availability, routing protocol security, and virtual private networks (VPN). Appendixes cover the fundamentals of each routing protocol discussed in the book; include a checklist of questions and design goals that provides network engineers with a useful tool when evaluating a network design; and compare routing protocols strengths and weaknesses to help you decide when to choose one protocol over another or when to switch between protocols. “The complexity associated with overlaying voice and video onto an IP network involves thinking through latency, jitter, availability, and recovery issues. This text offers keen insights into the fundamentals of network architecture for these converged environments.” —John Cavanaugh, Distinguished Services Engineer, Cisco Systems® This book is part of the Networking Technology Series from Cisco Press‚ which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.
Cisco Express Forwarding Understanding and troubleshooting CEF in Cisco routers and switches Nakia Stringfield, CCIE� No. 13451 Russ White, CCIE No. 2635 Stacia McKee How does a router switch a packet? What is the difference between routing a packet, switching a frame, and packet switching? What is the Cisco� Express Forwarding (CEF) feature referred to in Cisco documentation and commonly found in Cisco IOS� commands? CEF is a general term that describes the mechanism by which Cisco routers and Catalyst� switches packet-switch (route) frames. CEF is found in almost all Cisco routers and Catalyst switches, and understanding how CEF operates can improve the performance, scalability, and efficiency of your network. Cisco Express Forwarding demystifies the internal workings of Cisco routers and switches, making it easier for you to optimize performance and troubleshoot issues that arise in Cisco network environments. This book addresses common misconceptions about CEF and packet switching across various platforms, helping you to improve your troubleshooting skills for CEF- and non-CEF-related problems. The first part of the book provides an overview of packet-switching architectures and CEF operation and advanced features. It also covers the enhanced CEF structure and general troubleshooting. The second part of the book provides case studies that focus on the common topics that have been problematic for customers and those supporting Cisco networks. Full of practical examples and configurations, this book draws on years of experience to help you keep your Cisco networks running efficiently. Nakia Stringfield, CCIE� No. 13451, is a network consulting engineer for Advanced Services at Cisco, supporting top financial customers with network design and applying best practices. She was formerly a senior customer support engineer for the Routing Protocols Technical Assistance Center (TAC) team troubleshooting issues related to CEF and routing protocols. Nakia has been with Cisco for more than six years, previously serving as a technical leader for the Architecture TAC team. Russ White, CCIE No. 2635, is a Principle Engineer in the Routing Protocol Design and Architecture team at Cisco. He is a member of the IETF Routing Area Directorate, co-chair of the Routing Protocols Security Working Group in the IETF, a regular speaker at Cisco Networkers, a member of the CCIE Content Advisory Group, and the coauthor of six other books about routing and routing protocols, including Optimal Routing Design from Cisco Press. Russ primarily works in the development of new features and design architectures for routing protocols. Stacia McKee is a customer support engineer and technical leader of the Routing Protocols Technical Assistance Center (TAC) team. This team focuses on providing post-sales support of IP routing protocols, MPLS, QoS, IP multicast, and many other Layer 3 technologies. Stacia has been with Cisco for more than six years, previously serving as a technical leader of the Architecture TAC team and a member of the WAN/Access TAC team. Learn the key features of packet-switching architectures Understand the basics of the CEF architecture and operation Examine the enhanced CEF structure, which improves scalability Learn how to troubleshoot in software-switching environments Understand the effect of CEF on a Cisco Catalyst 6500 Supervisor 720 Configure and troubleshoot load sharing with CEF Evaluate the effect of CEF in an MPLS VPN environment Review CEF design considerations that impact scalability Part I Understanding, Configuring, and Troubleshooting CEF Chapter 1 Introduction to Packet-Switching Architectures Chapter 2 Understanding Cisco Express Forwarding Chapter 3 CEF Enhanced Scalability Chapter 4 Basic IP Connectivity and CEF Troubleshooting Part II CEF Case Studies Chapter 5 Understanding Packet Switching on the Cisco Catalyst 6500 Supervisor 720 Chapter 6 Load Sharing with CEF Chapter 7 Understanding CEF in an MPLS VPN Environment Part III Appendix Appendix A Scalability This book is part of the Networking Technology Series from Cisco Press�, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers. Category: Networking Covers: Routing and Switching 1587052369
Clear, proven solutions for virtual project management challenges Projects Without Boundaries offers project managers a clear framework for bringing both project management practices and project team leadership principles to the virtual space. Written by a team of authors with years of experience managing nationally and internationally distributed teams, this book provides a suite of best practices, checklists, and actionable strategies for managing a project and building a high-performing team in a virtual and multicultural environment. Real-world examples illustrate the application of the concepts discussed, and the Virtual Project Readiness Assessment facilitates both team evaluation and transformation planning for virtual project management improvement. Each chapter focuses on the critical challenges encountered while managing virtual projects and details proven solutions that improve a virtual organization, boost project performance, and facilitate positive outcomes. Globalization and technological advances have merged to create dynamic, productive teams that work together from around the globe; this opportunity can bring great difficulty for project managers, who must negotiate hurdles that do not exist on traditional projects. This book provides ready-made solutions specific to distributed and multicultural teams, to help you achieve the full potential of the global talent pool. Overcome common challenges of virtual projects with distributed teams Navigate complex team dynamics to ensure effective collaboration Work seamlessly across borders, time zones, and cultures Determine optimal virtual communication and collaboration tools Apply traditional project management practices in a virtual setting A team fails or thrives on the strength of its management. Fitting the group's needs, expectations, personalities, and skills into a cohesive whole is seldom simple — and distance adds an additional layer of complexity. Projects Without Boundaries provides expert guidance on keeping it together, with proven practices, tools, and virtual team leadership strategies.
Who is behind the erosion of America's true Biblical heritage, and how and why is it happening? Learn this and more in this must read for every American Citizen concerned about our vanishing freedoms. This book dramatically documents how our country was founded by predominately Christian men on predominately Christian principles. Learn how you can help stem the tide of these vanishing freedoms.
Beginning JavaScript with DOM Scripting and Ajax is an essential resource for modern JavaScript programming. This completely updated second edition covers everything you need to know to get up-to-speed with JavaScript development and add dynamic enhancements to web pages, right from the basics. As well as focusing on client-side JavaScript, you will also learn how to work with the Browser Object Model, the Document Object Model (DOM), how to use XML and JSON as well as communicate with service side scripts such as PHP. Find out how to: Construct good JavaScript syntax following modern coding practices Use JavaScript to communicate with the server and retrieve data Dynamically manipulate markup, validate forms and deal with images Debug applications using features inside the browser JavaScript is one of the most important technologies on the web. It provides the means to add dynamic functionality to your web pages and serves as the backbone of Ajax-style web development. Beginning JavaScript with DOM Scripting and Ajax will take you from being a JavaScript novice to work freely with this important technology - begin your JavaScript journey today!
The Second Edition of Building Evaluation Capacity provides 89 highly structured activities which require minimal instructor preparation and encourage application-based learning of how to design and conduct evaluation studies. Ideal for use in program evaluation courses, professional development workshops, and organization stakeholder trainings, authors Hallie Preskill and Darlene Russ-Eft cover the entire process of evaluation, including: understanding what evaluation is; the politics and ethics; the influence of culture; various models, approaches and designs; data collection and analysis methods; communicating and reporting progress and findings; and building and sustaining support. Each activity includes an overview, instructional objectives, minimum and maximum number of participants, range of time required, materials needed, primary instructional method, and procedures for facilitators to help learners in the most common evaluation practices.
The Pacific Symposium on Biocomputing (PSB) 2009 is an international, multidisciplinary conference for the presentation and discussion of current research in the theory and application of computational methods in problems of biological significance. Presentations are rigorously peer reviewed and are published in an archival proceedings volume. PSB 2009 will be held on January 59, 2009 in Kamuela, Hawaii. Tutorials will be offered prior to the start of the conference. PSB 2009 will bring together top researchers from the US, the Asian Pacific nations, and around the world to exchange research results and address open issues in all aspects of computational biology. It is a forum for the presentation of work in databases, algorithms, interfaces, visualization, modeling, and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology. The PSB has been designed to be responsive to the need for critical mass in sub-disciplines within biocomputing. For that reason, it is the only meeting whose sessions are defined dynamically each year in response to specific proposals. PSB sessions are organized by leaders of research in biocomputing's "hot topics." In this way, the meeting provides an early forum for serious examination of emerging methods and approaches in this rapidly changing field.
This book provides a critical overview of the relationships between planning and railway management and development during the key period in the 20th Century when the railway was in public ownership: 1948-94.
Covers the linguistic variety within German speech community and the main systematic linguistic features of the language. Detailed in its use of illustrative texts and examples, and the application of modern linguistic concepts.
A rich and detailed account of indigenous history in central and southern Mexico from the sixteenth to the twenty-first centuries, Mexico's Indigenous Communities is an expansive work that destroys the notion that Indians were victims of forces beyond their control and today have little connection with their ancient past. Indian communities continue to remember and tell their own local histories, recovering and rewriting versions of their past in light of their lived present. Ethelia Ruiz Medrano focuses on a series of individual cases, falling within successive historical epochs, that illustrate how the practice of drawing up and preserving historical documents-in particular, maps, oral accounts, and painted manuscripts-has been a determining factor in the history of Mexico's Indian communities for a variety of purposes, including the significant issue of land and its rightful ownership. Since the sixteenth century, numerous Indian pueblos have presented colonial and national courts with historical evidence that defends their landholdings. Because of its sweeping scope, groundbreaking research, and the author's intimate knowledge of specific communities, Mexico's Indigenous Communities is a unique and exceptional contribution to Mexican history. It will appeal to students and specialists of history, indigenous studies, ethnohistory, and anthropology of Latin America and Mexico
Four Guitars (more or less) is part memoir and part exposition of the modern handmade acoustic guitar. Like so many baby boomers the author took up playing the guitar again after several decades only to discover the instrument all over again but with a deeper and richer appreciation than in his youth. This book chronicles the relearning to play music but really discovering the guitar for the first time. In searching for the variations in guitars caused by different combinations of musical woods the author embarks on a series of guitar tastings among guitar players that reveal more than expected. The lessons learned go beyond the melody and tempo lessons to more subtle appreciation of the relationships between players and their instruments, the beauty and character of hand crafted instruments and the luthiers that build them. In the end the book is an appreciation of the guitar in general and the relationship with four guitars (more or less) in particular.
Comprehensive and clear explanations of key grammar patterns and structures are reinforced and contextualized through authentic materials. You will not only learn how to construct grammar correctly, but when and where to use it so you sound natural and appropriate. German Grammar You Really Need to Know will help you gain the intuition you need to become a confident communicator in your new language.
Behind every programming language lies a vision of how programs should be built. The vision behind Clojure is of a radically simple language framework holding together a sophisticated collection of programming features. Learning Clojure involves much more than just learning the mechanics of the language. To really get Clojure you need to understand the ideas underlying this structure of framework and features. You need this book: an accessible introduction to Clojure that focuses on the ideas behind the language as well as the practical details of writing code. Clojure attracts developers on the cutting edge and is arguably the best language for learning to program in the functional style without compromise. But this comes with a steep learning curve. Getting Clojure directly addresses this by teaching you how to think functionally as it teaches you the language. You'll learn about Clojure's powerful data structures and high-level functions, but you'll also learn what it means for a language to be functional, and how to think in Clojure's functional way. Each chapter of Getting Clojure takes a feature or two or three from the language, explains the syntax and the mechanics behind that feature so that you can make it work before digging into the deeper questions: What is the thinking behind the feature? And how does it fit in with the rest of the language? In Getting Clojure you'll learn Clojure's very simple syntax, but you'll also learn why that syntax is integral the way the language is constructed. You'll discover that most data structures in Clojure are immutable, but also why that leads to more reliable programs. And you'll see how easy it is to write Clojure functions and also how you can use those functions to build complex and capable systems. With real-world examples of how working Clojure programmers use the language, Getting Clojure will help you see the challenges of programming through the eye of experienced Clojure developers. What You Need: You will need to some background in programming. To follow along with the examples in the book, you will need Java 6 or new, Clojure 1.8 or 1.9, and Leiningen 2.
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