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Author: Marvin Waschke
Publisher: Apress
ISBN: 1430261676
Category : Computers
Languages : en
Pages : 369
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Book Description
Gain the practical knowledge you need to plan, design, deploy, and manage mixed cloud and on-premises IT management systems. Drawing on his experience as senior principal software architect at CA Technologies, Marvin Waschke lays out the nuts and bolts of the IT Infrastructure Library (ITIL)—the 5-volume bible of standard IT service management practices that is the single most important tool for aligning IT services with business needs. Many enterprise IT management applications, and the ways they are integrated, come directly from ITIL service management requirements. Types of integration include integrated reporting and dashboards, event-driven integration, device integration, and application data integration. Enterprise integration depends critically on high performance, scalability, and flexibility. Failure to integrate applications to service management requirements results in such wryly anticipated spectacles as the annual crash of the websites of Super Bowl advertisers such as Coca-Cola and Acura. Waschke weighs in on the debate between those who advocate integrating "best-of-breed" applications and those who favor a pre-integrated set of applications from a single vendor. He also rates the strengths and weaknesses of the major architectural patterns—central relational databases, service-oriented architecture (SOA), and enterprise data buses—for IT integration of service management applications. He examines the modifications to traditional service management that are required by virtualized systems of datacenter management and application design. Clouds present special problems for integration. How Clouds Hold IT Together details solutions for integration problems in private, community, and public clouds—especially problems with multi-tenant SaaS applications. Most enterprises are migrating to the cloud gradually rather than at one go. The transitional phase of mixed cloud and on-premises applications presents thorny problems for IT management. Waschke shows the reader how to normalize the performance and capacity measurements of concurrent traditional and cloud resources.
Author: Marvin Waschke
Publisher: Apress
ISBN: 1430261676
Category : Computers
Languages : en
Pages : 369
Get Book Here
Book Description
Gain the practical knowledge you need to plan, design, deploy, and manage mixed cloud and on-premises IT management systems. Drawing on his experience as senior principal software architect at CA Technologies, Marvin Waschke lays out the nuts and bolts of the IT Infrastructure Library (ITIL)—the 5-volume bible of standard IT service management practices that is the single most important tool for aligning IT services with business needs. Many enterprise IT management applications, and the ways they are integrated, come directly from ITIL service management requirements. Types of integration include integrated reporting and dashboards, event-driven integration, device integration, and application data integration. Enterprise integration depends critically on high performance, scalability, and flexibility. Failure to integrate applications to service management requirements results in such wryly anticipated spectacles as the annual crash of the websites of Super Bowl advertisers such as Coca-Cola and Acura. Waschke weighs in on the debate between those who advocate integrating "best-of-breed" applications and those who favor a pre-integrated set of applications from a single vendor. He also rates the strengths and weaknesses of the major architectural patterns—central relational databases, service-oriented architecture (SOA), and enterprise data buses—for IT integration of service management applications. He examines the modifications to traditional service management that are required by virtualized systems of datacenter management and application design. Clouds present special problems for integration. How Clouds Hold IT Together details solutions for integration problems in private, community, and public clouds—especially problems with multi-tenant SaaS applications. Most enterprises are migrating to the cloud gradually rather than at one go. The transitional phase of mixed cloud and on-premises applications presents thorny problems for IT management. Waschke shows the reader how to normalize the performance and capacity measurements of concurrent traditional and cloud resources.
Author: David K. Lynch
Publisher: Cambridge University Press
ISBN: 9780521775045
Category : Art
Languages : en
Pages : 296
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Book Description
We live in a world of optical marvels - from the commonplace but beautiful rainbow, to the rare and eerie superior mirage. But how many of us really understand how a rainbow is formed, why the setting sun is red and flattened, or even why the sky at night is not absolutely black? This beautiful and informative guide provides clear explanations to all naturally occurring optical phenomena seen with the naked eye, including shadows, halos, water optics, mirages and a host of other spectacles. Separating myth from reality, it outlines the basic principles involved, and supports them with many figures and references. A wealth of rare and spectacular photographs, many in full color, illustrate the phenomena throughout. In this new edition of the highly-acclaimed guide to seeing, photographing and understanding nature's optical delights, the authors have added over 50 new images and provided new material on experiments you can try yourself.
Author: Marvin Waschke
Publisher: Apress
ISBN: 1484224302
Category : Computers
Languages : en
Pages : 245
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Book Description
Discover the most prevalent cyber threats against individual users of all kinds of computing devices. This book teaches you the defensive best practices and state-of-the-art tools available to you to repel each kind of threat. Personal Cybersecurity addresses the needs of individual users at work and at home. This book covers personal cybersecurity for all modes of personal computing whether on consumer-acquired or company-issued devices: desktop PCs, laptops, mobile devices, smart TVs, WiFi and Bluetooth peripherals, and IoT objects embedded with network-connected sensors. In all these modes, the frequency, intensity, and sophistication of cyberattacks that put individual users at risk are increasing in step with accelerating mutation rates of malware and cybercriminal delivery systems. Traditional anti-virus software and personal firewalls no longer suffice to guarantee personal security. Users who neglect to learn and adopt the new ways of protecting themselves in their work and private environments put themselves, their associates, and their companies at risk of inconvenience, violation, reputational damage, data corruption, data theft, system degradation, system destruction, financial harm, and criminal disaster. This book shows what actions to take to limit the harm and recover from the damage. Instead of laying down a code of "thou shalt not" rules that admit of too many exceptions and contingencies to be of much practical use, cloud expert Marvin Waschke equips you with the battlefield intelligence, strategic understanding, survival training, and proven tools you need to intelligently assess the security threats in your environment and most effectively secure yourself from attacks. Through instructive examples and scenarios, the author shows you how to adapt and apply best practices to your own particular circumstances, how to automate and routinize your personal cybersecurity, how to recognize security breaches and act swiftly to seal them, and how to recover losses and restore functionality when attacks succeed. What You'll Learn Discover how computer security works and what it can protect us from See how a typical hacker attack works Evaluate computer security threats to the individual user and corporate systems Identify the critical vulnerabilities of a computer connected to the Internet Manage your computer to reduce vulnerabilities to yourself and your employer Discover how the adoption of newer forms of biometric authentication affects you Stop your router and other online devices from being co-opted into disruptive denial of service attacks Who This Book Is For Proficient and technically knowledgeable computer users who are anxious about cybercrime and want to understand the technology behind both attack and defense but do not want to go so far as to become security experts. Some of this audience will be purely home users, but many will be executives, technical managers, developers, and members of IT departments who need to adopt personal practices for their own safety and the protection of corporate systems. Many will want to impart good cybersecurity practices to their colleagues. IT departments tasked with indoctrinating their users with good safety practices may use the book as training material.
Author: Gavin Pretor-Pinney
Publisher: Penguin
ISBN: 9780399533457
Category : Nature
Languages : en
Pages : 332
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Book Description
Now in paperback: the runaway British bestseller that has cloudspotters everywhere looking up. Where do clouds come from? Why do they look the way they do? And why have they captured the imagination of timeless artists, Romantic poets, and every kid who's ever held a crayon? Veteran journalist and lifelong sky watcher Gavin Pretor-Pinney reveals everything there is to know about clouds, from history and science to art and pop culture. Cumulus, nimbostratus, and the dramatic and surfable Morning Glory cloud are just a few of the varieties explored in this smart, witty, and eclectic tour through the skies. Illustrated with striking photographs (including a new section in full-color) and line drawings featuring everything from classical paintings to lava lamps, The Cloudspotter's Guide will have enthusiasts, weather watchers, and the just plain curious floating on cloud nine.
Author: Roland Stull
Publisher: Sundog Publishing, LLC
ISBN: 9780888652836
Category : Science
Languages : en
Pages : 942
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Book Description
A quantitative introduction to atmospheric science for students and professionals who want to understand and apply basic meteorological concepts but who are not ready for calculus.
Author: Melissa Sarno
Publisher: Knopf Books for Young Readers
ISBN: 1524720089
Category : Juvenile Fiction
Languages : en
Pages : 242
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Book Description
Can you still have a home if you don't have a house? In the spirit of The Truth About Jellyfish and Fish in a Tree comes a stunning debut about a family struggling to find something lasting when everything feels so fleeting. Always think in threes and you'll never fall, Cora's father told her when she was a little girl. Two feet, one hand. Two hands, one foot. That was all Cora needed to know to climb the trees of Brooklyn. But now Cora is a middle schooler, a big sister, and homeless. Her mother is trying to hold the family together after her father's death, and Cora must look after her sister, Adare, who's just different, their mother insists. Quick to smile, Adare hates wearing shoes, rarely speaks, and appears untroubled by the question Cora can't help but ask: How will she find a place to call home? After their room at the shelter is ransacked, Cora's mother looks to an old friend for help, and Cora finally finds what she has been looking for: Ailanthus altissima, the "tree of heaven," which can grow in even the worst conditions. It sets her on a path to discover a deeper truth about where she really belongs. Just Under the Clouds will take root in your heart and blossom long after you've turned the last page. "[A] heartbreaking yet hopeful story of a family searching for a place to belong." --Publishers Weekly "[A] thought provoking debut about the meaning of home and the importance of family."--Horn Book Magazine
Author: Susan M. Flynn
Publisher: Human Kinetics
ISBN: 1718213166
Category : Education
Languages : en
Pages : 314
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Book Description
Teaching Children Dance is back and better than ever. The fourth edition of this text retains everything dance educators have loved in previous editions while providing significant updates and new material. What’s New in This Edition? New material in the text—which contains learning experiences for physical education, dance, and classroom settings and is geared toward K-12 students of all ability levels—includes the following: Two new chapters that feature 32 new learning experiences for popular, fitness, and social dances, as well as for folk and cultural dances based on traditional movements and songs from around the globe Instructional videos of teaching techniques, movements, and dances from the two new chapters Online resources, accessed through HKPropel, that include PowerPoint presentations, gradable assessments, and forms that can be used as is or adapted Other new material includes suggested answers to chapter-ending reflection questions; updates to discussions on dance and the whole-child education initiative; new material on how 21st-century skills promote creative thinking, collaboration, communication, global awareness, and self-direction; and a description of the link between dance and the 2018 Physical Activity Guidelines for Americans. Dance an Inherent Component of Education “This latest edition of Teaching Children Dance brings a new perspective focused on dance as an inherent component of a child’s education,” says coauthor Susan Flynn. “Since our last edition, educational issues have refocused on students gaining knowledge and skills that can be applied to all aspects of their lives. Dance is one mode for learning that involves using the body and the senses to gather information, communicate, and demonstrate conceptual understandings.” Book Organization The text is organized into two parts, with part I’s seven chapters providing the foundation for developing dance learning experiences and offering ideas for planning a yearlong program, a unit, or a single lesson. Part II contains two chapters of creative dance learning experiences and two chapters on choreographed learning experiences. Each learning experience includes learning outcomes; ideas for the introduction and warm-up, development, and culminating dance; variations and adaptations; and assessment suggestions that are directly linked to each outcome. Fun Learning for All Ability Levels Teaching Children Dance offers dance instructors insight into designing lessons for students of all skill levels, including those with disabilities, and provides a variety of teaching strategies, assessment tools, and instruction on effective demonstrations—all to make the learning experience fun and motivating for the dancers. “We’ve developed learning experiences that encourage creativity, positive social interaction, and motor skill development,” says Flynn. “Students view dance as a way to have fun. This opens the door for dance to be a welcomed activity in the school curriculum.” Note: A code for accessing HKPropel is not included with this ebook but may be purchased separately.
Author: Theresa Purcell Cone
Publisher: Human Kinetics
ISBN: 1450402534
Category : Education
Languages : en
Pages : 218
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Book Description
Teaching Children Dance, Third Edition, presents 31 ready-to-use lessons that bring fun and challenging dance experiences to elementary-aged children of all ability levels. The updated third edition includes 13 new learning experiences and two new chapters on teaching children with disabilities and making interdisciplinary connections.
Author: Christopher J. Cocksworth
Publisher: Canterbury Press
ISBN: 1853118397
Category : Religion
Languages : en
Pages : 320
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Book Description
The long-awaited and timely new book from a highly regarded evangelical writer explores Christian identity in all its fullness - being and living in a way that holds together the gospel with the life of the church and the life of the Spirit.With the tendency for evangelical Christians to focus primarily on the gospel and catholic Christians to emphasise the importance of church, these traditions have sometimes been unnecessarily forced apart. This bridge-building book explores the notion that biblical gospel, catholic church and powerful Spirit are the fundamental realities of Christian existence that all need to experience together.In different ways, each chapter of "Holding Together" attempts to hold the gospel together with the church, and to hold the gospel and the church together with the Spirit as it explores different approaches to key areas of doctrine and practice: Scripture and tradition; Justification; Church; Mary; Worship; Baptism and Eucharist; and Mission. Here, often sharply contrasting positions in evangelical and catholic theology face each other so that they can listen to each other in the Spirit and discover their fundamental complementarity.Its vision of a catholic evangelicalism in the Spirit is theologically exciting and spiritually compelling.
Author: David G. Robinson
Publisher: Paraclete Press
ISBN: 1640604359
Category : Religion
Languages : en
Pages : 253
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Book Description
A personal invitation to walk with God through of the great classics of Christian spirituality. This book of daily devotions is based upon The Cloud of Unknowing. In this edition Robinson sought to remain as true as possible to the voice of this medieval classic. Cloud Devotion follows the original Middle English text sentence by sentence, with Robinson’s own translation and paraphrase, divided work into 366 small portions, with a Scripture passage related to the theme from each daily reading. “My heart has yearned for this book. I wanted a guide to help me savor and reflect on the spiritual classic The Cloud of Unknowing. David has insightfully discerned how we might do this. The partnership of this unknown, ancient writer and this known, living pastor is masterful. I invite you into the clouds with the slow reading of this book.” —Dr. MaryKate Morse, author and mentor-professor of formation and leadership
