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Bootstrapping Microservices with Docker, Kubernetes, and Terraform: A project-based guide
by Ashley DavisSummary The best way to learn microservices development is to build something! Bootstrapping Microservices with Docker, Kubernetes, and Terraform guides you from zero through to a complete microservices project, including fast prototyping, development, and deployment. You&’ll get your feet wet using industry-standard tools as you learn and practice the practical skills you&’ll use for every microservices application. Following a true bootstrapping approach, you&’ll begin with a simple, familiar application and build up your knowledge and skills as you create and deploy a real microservices project. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Taking microservices from proof of concept to production is a complex, multi-step operation relying on tools like Docker, Terraform, and Kubernetes for packaging and deployment. The best way to learn the process is to build a project from the ground up, and that&’s exactly what you&’ll do with this book! About the book In Bootstrapping Microservices with Docker, Kubernetes, and Terraform, author Ashley Davis lays out a comprehensive approach to building microservices. You&’ll start with a simple design and work layer-by-layer until you&’ve created your own video streaming application. As you go, you&’ll learn to configure cloud infrastructure with Terraform, package microservices using Docker, and deploy your finished project to a Kubernetes cluster. What's inside Developing and testing microservices applications Working with cloud providers Applying automated testing Implementing infrastructure as code and setting up a continuous delivery pipeline Monitoring, managing, and troubleshooting About the reader Examples are in JavaScript. No experience with microservices, Kubernetes, Terraform, or Docker required. About the author Ashley Davis is a software developer, entrepreneur, stock trader, and the author of Manning&’s Data Wrangling with JavaScript. Table of Contents 1 Why microservices? 2 Creating your first microservice 3 Publishing your first microservice 4 Data management for microservices 5 Communication between microservices 6 Creating your production environment 7 Getting to continuous delivery 8 Automated testing for microservices 9 Exploring FlixTube 10 Healthy microservices 11 Pathways to scalability
Bootstrapping Microservices, Second Edition: With Docker, Kubernetes, GitHub Actions, and Terraform
by Ashley DavisBuild a microservices application from scratch using industry standard tools and battle-tested best practices.The best way to learn microservices development is to build something! Bootstrapping Microservices with Docker, Kubernetes, GitHub Actions, and Terraform, Second Edition guides you from zero through to a complete microservices project, including fast prototyping, development, and deployment. In Bootstrapping Microservices, Second Edition you&’ll get hands-on experience with microservices development skills like: Creating, configuring, and running a microservice with Node.js Building and publishing a microservice using Docker Applying automated testing Running a microservices application in development with Docker Compose Deploying microservices to a production Kubernetes cluster Implementing infrastructure as code and setting up a continuous delivery pipeline Monitoring, managing, and troubleshooting Bootstrapping Microservices with Docker, Kubernetes, GitHub Action, and Terraform has helped thousands of developers create their first microservices applications. This fully revised second edition introduces the industry-standard tools and practical skills you&’ll use for every microservices application. Author Ashley Davis&’s friendly advice and guidance helps cut down the learning curve for Docker, Terraform, and Kubernetes, showing you just what you need to know to start building. About the technology Taking a microservices application from proof of concept to production requires many steps and a host of tools like Kubernetes, Terraform, and GitHub Actions. But where do you start? With clear, practical introductions to each concept and tool, this book guides you hands-on through designing and building your first microservices application. About the book Bootstrapping Microservices, Second Edition is your microservices mentor. It teaches you to use industry-standard tools to create a working video streaming application from the ground up. You&’ll learn the pillars of cloud-native development, including Terraform for configuration, Docker for packaging, and a basic Kubernetes deployment. Plus, this second edition includes coverage of GitHub Actions, continuous delivery, and Infrastructure as Code. What's inside Deploying microservices to Kubernetes Automated testing and continuous delivery Monitoring, managing, and troubleshooting About the reader Examples are in JavaScript and Node. No experience with microservices required. About the author Ashley Davis is a software craftsman, entrepreneur, and author with over 25 years of experience in software development—from coding, to managing teams, to founding companies. Table of Contents 1 Why microservices? 2 Creating your first microservice 3 Publishing your first microservice 4 Data management for microservices 5 Communication between microservices 6 The road to production 7 Infrastructure as code 8 Continuous deployment 9 Automated testing for microservices 10 Shipping FlixTube 11 Healthy microservices 12 Pathways to scalability
Bootstrapping Service Mesh Implementations with Istio: Build reliable, scalable, and secure microservices on Kubernetes with Service Mesh
by Anand RaiA step-by-step guide to Istio Service Mesh implementation, with examples of complex and distributed workloads built using microservices architecture and deployed in KubernetesPurchase of the print or Kindle book includes a free PDF eBookKey FeaturesLearn the design, implementation, and troubleshooting of Istio in a clear and concise formatGrasp concepts, ideas, and solutions that can be readily applied in real work environmentsSee Istio in action through examples that cover Terraform, GitOps, AWS, Kubernetes, and GoBook DescriptionIstio is a game-changer in managing connectivity and operational efficiency of microservices, but implementing and using it in applications can be challenging. This book will help you overcome these challenges and gain insights into Istio's features and functionality layer by layer with the help of easy-to-follow examples. It will let you focus on implementing and deploying Istio on the cloud and in production environments instead of dealing with the complexity of demo apps.You'll learn the installation, architecture, and components of Istio Service Mesh, perform multi-cluster installation, and integrate legacy workloads deployed on virtual machines. As you advance, you'll understand how to secure microservices from threats, perform multi-cluster deployments on Kubernetes, use load balancing, monitor application traffic, implement service discovery and management, and much more. You'll also explore other Service Mesh technologies such as Linkerd, Consul, Kuma, and Gloo Mesh. In addition to observing and operating Istio using Kiali, Prometheus, Grafana and Jaeger, you'll perform zero-trust security and reliable communication between distributed applications.After reading this book, you'll be equipped with the practical knowledge and skills needed to use and operate Istio effectively.What you will learnGet an overview of Service Mesh and the problems it solvesBecome well-versed with the fundamentals of Istio, its architecture, installation, and deploymentExtend the Istio data plane using WebAssembly (Wasm) and learn why Envoy is used as a data planeUnderstand how to use OPA Gatekeeper to automate Istio's best practicesManage communication between microservices using IstioExplore different ways to secure the communication between microservicesGet insights into traffic flow in the Service MeshLearn best practices to deploy and operate Istio in production environmentsWho this book is forThe book is for DevOps engineers, SREs, cloud and software developers, sysadmins, and architects who have been using microservices in Kubernetes-based environments. It addresses challenges in application networking during microservice communications. Working experience on Kubernetes, along with knowledge of DevOps, application networking, security, and programming languages like Golang, will assist with understanding the concepts covered.
Bootstrapping: Douglas Engelbart, Coevolution, and the Origins of Personal Computing (Writing Science)
by Thierry BardiniBootstrapping analyzes the genesis of personal computing from both technological and social perspectives, through a close study of the pathbreaking work of one researcher, Douglas Engelbart. In his lab at the Stanford Research Institute in the 1960s, Engelbart, along with a small team of researchers, developed some of the cornerstones of personal computing as we know it, including the mouse, the windowed user interface, and hypertext. Today, all these technologies are well known, even taken for granted, but the assumptions and motivations behind their invention are not. Bootstrapping establishes Douglas Engelbart's contribution through a detailed history of both the material and the symbolic constitution of his system's human-computer interface in the context of the computer research community in the United States in the 1960s and 1970s. Engelbart felt that the complexity of many of the world's problems was becoming overwhelming, and the time for solving these problems was becoming shorter and shorter. What was needed, he determined, was a system that would augment human intelligence, co-transforming or co-evolving both humans and the machines they use. He sought a systematic way to think and organize this coevolution in an effort to discover a path on which a radical technological improvement could lead to a radical improvement in how to make people work effectively. What was involved in Engelbart's project was not just the invention of a computerized system that would enable humans, acting together, to manage complexity, but the invention of a new kind of human, "the user." What he ultimately envisioned was a "bootstrapping" process by which those who actually invented the hardware and software of this new system would simultaneously reinvent the human in a new form. The book also offers a careful narrative of the collapse of Engelbart's laboratory at Stanford Research Institute, and the further translation of Engelbart's vision. It shows that Engelbart's ultimate goal of coevolution came to be translated in terms of technological progress and human adaptation to supposedly user-friendly technologies. At a time of the massive diffusion of the World Wide Web, Bootstrapping recalls the early experiments and original ideals that led to today's "information revolution."
Boozang from the Trenches: Learn Test Automation with Boozang in an Enterprise Environment
by Gianni PuccianiTest Automation is a key aspect of delivering high-quality software and reducing time to market. Several tools and approaches are available today, each with its own constraints and specificity. This book introduces Boozang, a codeless web automation tool, using a real-life enterprise project as source for examples. You'll have the opportunity to learn the basic features of Boozang and how to implement end-to-end automated scenarios, mixing GUI and API actions. Integration with JIRA-XRay and Jenkins is also covered to show how Boozang can be used effectively in an enterprise environment. The book is filled with examples that go beyond the Boozang tool, and cover the setup of a test automation project in a real context, with practical solutions as well as open points for which we are still looking for new ideas. You will learn how to:· Install and set up a project with Boozang· Create a modular test suite and use Gherkin to define scenarios· Integrate Boozang with JIRA-XRay and work in a team with code branches· Build a Jenkins pipeline to execute the automated scenarios nightly and reduce the execution time via parallelism This Book is for: Testers and test managers, IT projects leads, Release and Delivery Managers, Developers, and Business Analysts
Borderlands #2: Unconquered
by John ShirleyEveryone already knows that. But the General of an army of Psycho Soldiers takes on this planetary hell headfirst, planning to enslave all of the Borderlands. And that General . . . is a Goddess. The General Goddess, Gynella, is a cunning maniac who uses the dark science of the vile Dr. Vialle to control a growing army of bandits and malcontents. Only four people stand in Gynella's way. Roland. Mordecai. Brick. And . . . Daphne. Daphne?! Better known as Kuller the Killer, she was once the galaxy's most effective assassin for organized crime--until her forced retirement on this abandoned wasteland of a world. Roland is one of the toughest fighters in the Borderlands, and Mordecai is the best shot in four solar systems--all the two really want is to get to the Crystalisks, harvest some Eridium, get rich, and leave the planet for the nearest intergalactic party. But there are nightmarish creatures to deal with: Varkids and Skags and Threshers. Worse, Gynella is still in their way. Brick--a pile of walking muscle who lives to smash his enemies, could be their ally or their enemy . . . but you'd definitely rather have him on your side. As for Daphne Kuller? Don't make her mad. Just . . . don't. If you want to hear about the whole thing, take a ride on the bus to Fyrestone with Marcus. Because Marcus has a tale to tell you . . . an untold story of the Borderlands.
Borderlands: Gunsight
by John ShirleyAn original novel set in the universe of the award-winning video game! The Borderlands cannot be conquered! Mordecai and Daphne have gotten themselves in a tough spot near the highly dangerous town of Gunsight, one of the most remote outposts on the planet Pandora, out in the boonies of the boonies of the Borderlands. Daphne has been taken prisoner by Jasper, a local warlord who controls the area around Gunsight . . . except for that other settlement, the former mining town Tumessa. There’s some kind of big secret operation going on in Tumessa—another warlord, a particularly mutated Psycho named Reamus, is somehow making money. And he’s been relentlessly raiding Gunsight and kidnapping Jasper’s people. Jasper may be scum, but he needs those people for raids on other towns, so it all has to balance out. Mordecai needs to negotiate for Daphne’s release, but now the only way he’ll ever see her alive again is to kill his way into Tumessa, find out what’s going on there, and report back to Jasper—only then will Mordecai get a paycheck and the girl. Mordecai doesn’t want the job, but he is pretty devoted to Daphne . . . and somehow, he just might be able to turn this entire mess to his advantage. . .
Borderlands: The Fallen
by John ShirleyWHAT KIND OF MAN MAKES A LIVING IN HELL? His name's Roland. Soldier class, a former mercenary, he's on a full-time mission to scrape a living out of the most dangerous planet in the galaxy. Is he qualified? He's well armed, he's ruthless, and he's tougher than skag hide. And, oh yeah--he's strapped with some of the most exotic weaponry this side of the Vault, not to mention possessing fists like chunks of steel. Zac Finn and his wife and young son had better get on the right side of Roland, because a stopover in orbit has turned into a nightmarish fall to the unforgiving landscape of the Borderlands. Zac hopes to find a strange new alien treasure in the Borderlands to turn his down-spiraling life around. But his wife, Marla, and his son, Cal, just want to survive, and reunite, because catastrophe has left them separated by hundreds of klicks. Their chances aren't good . . . and Roland is all that stands between them and the planet's kill-crazed Psychos and murderous bandits--not to mention the grotesque primals, giant wyrm squids, insane tunnel rats, voracious skags, brutal bruisers, and ruthless mercs. . . . An original novel set in the universe of the Rated M for Mature video game created by Gearbox Software and published by 2K Games.
Borderless Leadership: Global Skills for Personal and Business Success
by Zlatica Kraljevic"Borderless Leadership is a must read for anyone involved in international business. It enables beginners to avoid common pitfalls, and seasoned executives will recognize many of their own mistakes and benefit from the frameworks Dr. Kraljevic provides." — Professor Sibrandes Poppema, President, University of Groningen, Netherlands "I just cannot stop recommending this book to ever so many people—my academic colleagues, industry colleagues, friends in the government, former students, students, young CEOs of start-ups that I mentor, and my media friends. The book is very special, deep with several gems of ideas, told in absorbing narrative; neither a text book nor a cook book but a candid, sincere, and extremely effective set of real world lessons for so many global citizens. Dr. Kraljevic uses personal examples from across continents, in diverse industry settings. All I can say is this: Go, grab the book on a Thursday night, and you will have a wonderful weekend reading this amazing book." — Professor S. Sadagopan, Director, International Institute of Information Technology of Bangalore, India "Everything I know about international markets, I owe it to Zlática." — Sue Payne, Former ExxonMobil Area Manager U.S. & Mexico "As the global village rapidly expands, understanding borderless leadership becomes a prerequisite for international success in this 21st century. Kraljevic brings her vast and unique worldly experiences to open your mind with practical treasures, thoughtful how-to models, and conceptual insights. Find out about the human fractal on your journey to becoming a borderless leader." — Lane Sloan, Former President, Shell Chemical Company, USA Studies consistently show that international partnerships between organizations fail to generate expected results at a significant cost. The leading cause behind this failure is lack of trust among people at all levels within organizations. Borderless Leadership explores the disparity that exists between the ways that the West and other cultures conduct business. The book’s premise is that if one cannot control the events or circumstances, one must learn how to control reactions to new environments. Using real-life examples, the book illustrates how to build trust and rapport with business partners across borders and establish relationships that help businesses grow. The book is about achieving success with and through total strangers as you progress from awareness to understanding and from understanding to acquiring, internalizing, and applying new knowledge so you bring your approach to life up to date. Only then can you transform obstacles into unsuspected opportunities that will have a positive impact on your personal and business success.
Bored and Brilliant: How Spacing Out Can Unlock Your Most Productive and Creative Self
by Manoush Zomorodi"Bored and Brilliant shows the fascinating side of boredom. Manoush Zomorodi investigates cutting-edge research as well as compelling (and often funny) real-life examples to demonstrate that boredom is actually a crucial tool for making our lives happier, more productive, and more creative. What’s more, the book is crammed with practical exercises for anyone who wants to reclaim the power of spacing out – deleting the Two Dots app, for instance, or having a photo-free day, or taking a 'fakecation'." —Gretchen Rubin, author of #1 NYT Bestseller The Happiness Project"Bored and Brilliant is full of easy steps to make each day more effective and every life more intentional. Manoush’s mix of personal stories, neuroscience, and data will convince you that boredom is actually a gift." —Charles Duhigg, author of The Power of Habit and Smarter, Faster, BetterIt’s time to move “doing nothing” to the top of your to-do list.In 2015 Manoush Zomorodi, host of WNYC’s popular podcast and radio show Note to Self, led tens of thousands of listeners through an experiment to help them unplug from their devices, get bored, jump-start their creativity, and change their lives. Bored and Brilliant builds on that experiment to show us how to rethink our gadget use to live better and smarter in this new digital ecosystem. Manoush explains the connection between boredom and original thinking, exploring how we can harness boredom’s hidden benefits to become our most productive and creative selves without totally abandoning our gadgets in the process. Grounding the book in the neuroscience and cognitive psychology of “mind wandering” what our brains do when we're doing nothing at all—Manoush includes practical steps you can take to ease the nonstop busyness and enhance your ability to dream, wonder, and gain clarity in your work and life. The outcome is mind-blowing. Unplug and read on.
Bored, Lonely, Angry, Stupid: Changing Feelings about Technology, from the Telegraph to Twitter
by Luke FernandezFacebook makes us lonely. Selfies breed narcissism. On Twitter, hostility reigns. Pundits and psychologists warn that digital technologies substantially alter our emotional states. But Luke Fernandez and Susan Matt show that technology doesn’t just affect how we feel from moment to moment—it changes profoundly the underlying emotions themselves.
Bored, Lonely, Angry, Stupid: Changing Feelings about Technology, from the Telegraph to Twitter
by Susan J. Matt Luke FernandezFacebook makes us lonely. Selfies breed narcissism. On Twitter, hostility reigns. Pundits and psychologists warn that digital technologies substantially alter our emotional states. But Luke Fernandez and Susan Matt show that technology doesn’t just affect how we feel from moment to moment—it changes profoundly the underlying emotions themselves.
Born Digital
by John Palfrey Urs GasserThe first generation of "Digital Natives”--children who were born into and raised in the digital world--are coming of age, and soon our world will be reshaped in their image. Our economy, our politics, our culture, and even the shape of our family life will be forever transformed. But who are these Digital Natives? And what is the world they’re creating going to look like? In Born Digital, leading Internet and technology experts John Palfrey and Urs Gasser offer a sociological portrait of these young people, who can seem, even to those merely a generation older, both extraordinarily sophisticated and strangely narrow. Exploring a broad range of issues, from the highly philosophical to the purely practical, Born Digital will be essential reading for parents, teachers, and the myriad of confused adults who want to understand the digital present--and shape the digital future.
Born to be Mild: Adventures for the Anxious
by Rob Temple'If you're looking to ease yourself back into normality after lockdown, Born to be Mild should be top of your reading list' Mail OnlineA funny, life-affirming memoir from the creator of social media empire Very British Problems, about how to start again when everything's gone wrong.By the time Rob Temple hit his thirties, he had become so afraid of the world that he couldn't leave the house. Depressed and anxious, he found himself drifting deeper into solitude.So Rob decided to make a plan - to embark on fifty 'mild' adventures, to be a little less Pooh Bear and a little more Bear Grylls. On a gentle journey that takes him beekeeping, bowling, and to a service station just off the M25, Rob starts to settle on a better balance - and soon discovers the joys of a life well lived.In this raw and honest memoir, Rob shares his year of gentle adventure and the lessons learnt along the way. Quiet and comforting, with a generous helping of British humour, Born to be Mild is a guide to living life unencumbered by mental illness, and a reminder to slow down and embrace your mild side.
Born to be Mild: Adventures for the Anxious
by Rob Temple'Temple is a humourist in the classic British mode ... he has a genuine comic gift' Daily Mail'A refreshingly unpolished memoir' - S Magazine'If you're looking to ease yourself back into normality after lockdown, Born to be Mild should be top of your reading list' - Mail Online'A handful of years ago, I moved with my wife to a house on a quiet street in a quiet town and lay quietly in a room for a long time.I used to love an adventure, but when I hit my thirties I started to become afraid of the world, until I was too frightened to even go outside at all . . . it was just me, my phone and my social media feeds. Doesn't sound too healthy, does it? It wasn't.'Rob Temple runs the social-media empire Very British Problems from the comfort of his own sofa, but what happens when the four walls of your living room become your world?Everything goes wrong.In this hilarious and life-affirming memoir, Rob sets out to reinvent himself as an intrepid traveller, a bee-keeper and yogi, all to become a little less Bear (Pooh) and a little more Bear (Grylls). Along the way there are good days and bad days, but with each failed adventure and small triumph, Rob discovers how the mild-mannered and anxious can still enjoy their own share of (gentle) adventure from time to time.
Botnets (SpringerBriefs in Cybersecurity)
by Heli Tiirmaa-Klaar Jan Gassen Elmar Gerhards-Padilla Peter MartiniMalware poses one of the major threats to all currently operated computer systems. The scale of the problem becomes obvious by looking at the global economic loss caused by different kinds of malware, which is estimated to be more than US$ 10 billion every year. Botnets, a special kind of malware, are used to reap economic gains by criminals as well as for politically motivated activities. In contrast to other kinds of malware, botnets utilize a hidden communication channel to receive commands from their operator and communicate their current status. The ability to execute almost arbitrary commands on the infected machines makes botnets a general-purpose tool to perform malicious cyber-activities. Botnets provides a comprehensive analysis of the topic, and comprises both technical and non-technical sections written by leading cybersecurity experts. The non-technical section addresses how botnet infrastructure could be exploited for national security and cybercrime purposes. It approaches the subject as a public policy issue and analyzes the phenomenon of botnets from national security, law enforcement and regulatory policy perspectives, and makes recommendations for policy-makers on different public policies, highlighting the need for international response mechanisms. The technical section provides insight into current botnet techniques and discusses state-of-the-art countermeasures to combat the botnet threat in detail. It includes new detection methods as well as different approaches to actively compromise running botnets.
Botnets: Architectures, Countermeasures, and Challenges (Series in Security, Privacy and Trust)
by Peng Zhou Weizhi Meng Georgios Kambourakis Marios AnagnostopoulosThis book provides solid, state-of-the-art contributions from both scientists and practitioners working on botnet detection and analysis, including botnet economics. It presents original theoretical and empirical chapters dealing with both offensive and defensive aspects in this field. Chapters address fundamental theory, current trends and techniques for evading detection, as well as practical experiences concerning detection and defensive strategies for the botnet ecosystem, and include surveys, simulations, practical results, and case studies.
Bots and Beasts: What Makes Machines, Animals, and People Smart?
by Paul ThagardAn expert on mind considers how animals and smart machines measure up to human intelligence.Octopuses can open jars to get food, and chimpanzees can plan for the future. An IBM computer named Watson won on Jeopardy! and Alexa knows our favorite songs. But do animals and smart machines really have intelligence comparable to that of humans? In Bots and Beasts, Paul Thagard looks at how computers ("bots") and animals measure up to the minds of people, offering the first systematic comparison of intelligence across machines, animals, and humans. Thagard explains that human intelligence is more than IQ and encompasses such features as problem solving, decision making, and creativity. He uses a checklist of twenty characteristics of human intelligence to evaluate the smartest machines--including Watson, AlphaZero, virtual assistants, and self-driving cars--and the most intelligent animals--including octopuses, dogs, dolphins, bees, and chimpanzees. Neither a romantic enthusiast for nonhuman intelligence nor a skeptical killjoy, Thagard offers a clear assessment. He discusses hotly debated issues about animal intelligence concerning bacterial consciousness, fish pain, and dog jealousy. He evaluates the plausibility of achieving human-level artificial intelligence and considers ethical and policy issues. A full appreciation of human minds reveals that current bots and beasts fall far short of human capabilities.
Boudoir Lighting
by Robin OwenBoudoir portraits are intimate by nature. The provide an intimate, private look at subjects and are intended for those who have a close emotional relationship with the subject-or in some cases, are made for the subject herself.Creating images that capture the romantic, sensual side of a subject requires a masterful approach. All components of the photography-from the photographer-client relationship, to the setting, to the clothing selection, to the posing and lighting, must be carefully thought out and flawlessly executed.In this book, Robin Owen shows off her uncanny skill at creating 60 sweet and sexy images of women and couples. As you turn the pages, you'll find discussions detailing the artistic approach used to photograph each client-and you'll see alternate shots from the session, which are sure to inspire additional ideas for your own boudoir clients.From one page spread to the next, Olson provides important insights into sculpting the look you are after. You'll learn to work with unexpected lighting configurations and modifiers. You'll find and learn how to create unlikely settings-among many other creative considerations that allow you to create images that stand out from the competition. With a surprising array of image looks to inspire your creativity and targeted technical discussions, this book provides both the impetus and the know-how you're after to get out there and create unforgettable images.
Boulevard Digital: Öffentliche Meinungsbildung der hypervernetzten Gesellschaft
by Stefan UllrichInformieren Sie sich in diesem Buch über die öffentliche Meinungsbildung in der hypervernetzten GesellschaftDieses Buch zeigt den Einfluss informationstechnischer Erfindungen und Innovationen, wie Radio, TV und Internet, auf die öffentliche Meinung sowie auf das politische Handeln. Diese Medien und die entsprechenden Medienpraktiken nehmen heute eine wichtige Rolle in den teils jungen Demokratien Europas und Nordamerikas ein. Damit wird das informationelle Vertrauen zur zentralen Frage der Politik. Weder der Begriff noch das Phänomen „Fake News“ sind neu. Daher geht das Buch der Frage nach, welche Rolle die alten und nicht mehr ganz so neuen Medien bei der öffentlichen Meinungsbildung spielen und ob es strukturelle Veränderungen in diesem Bereich gibt. Denn: Wenn wir die Entstehung der öffentlichen Meinung verstehen wollen, müssen wir uns auf den Boulevard begeben, auf die sprichwörtliche Straße, auf den Bürgersteig.Der transdisziplinäre Blick in Ullrichs Buch erlaubt es dem Leser, die eingesetzte Technik im gesellschaftlichen Kontext zu verstehen. Technische Sachverhalte werden einfach, aber dennoch detailliert in Bezug zu politischen und sozialen Themen gesetzt. Ein Sachbuch für alle, die sich für neue Medien, Ethik und Politik interessieren.
Boundaries and Hulls of Euclidean Graphs: From Theory to Practice
by Ahcene Bounceur Madani Bezoui Reinhardt EulerBoundaries and Hulls of Euclidean Graphs: From Theory to Practice presents concepts and algorithms for finding convex, concave and polygon hulls of Euclidean graphs. It also includes some implementations, determining and comparing their complexities. Since the implementation is application-dependent, either centralized or distributed, some basic concepts of the centralized and distributed versions are reviewed. Theoreticians will find a presentation of different algorithms together with an evaluation of their complexity and their utilities, as well as their field of application. Practitioners will find some practical and real-world situations in which the presented algorithms can be used.
Boundaries in an Overconnected World
by Anne KatherineOver the past decade, 24/7 connectivity has given us not only convenience and fun but worries about privacy, interruptions while working or trying to enjoy family or other downtime, and new compulsions -- from shopping to tweeting and cute-cat watching. Anne Katherine, one of the authors who brought boundary setting to a mass audience, has now written a book on how to set healthy boundaries with technology. The first of its kind, this resource doesn't suggest anyone go "cold turkey." Instead, it helps people make social media, smart phones, and other innovations work for, rather than against, them. Readers learn to protect themselves online in every way -- from predators and data mining as well as time-devouring friends and acquaintances -- with an emphasis on preserving and optimizing meaningful personal connections. Anyone who has ever wondered if their cute little gadget was actually an enemy invader will welcome Katherine's strategies for ensuring "that your life is truly your own."
Boundary Blurred: Proceedings of the 2018 Academy of Marketing Science (AMS) Annual Conference (Developments in Marketing Science: Proceedings of the Academy of Marketing Science)
by Nina Krey Patricia Rossi“We see our customers as invited guests to a party, and we are the hosts. It’s our job every day to make every important aspect of the customer experience a little bit better.” Jeff Bezos, Founder and CEO of Amazon.com This proceedings volume explores the ways in which marketers can learn about customers through big data and other sources to create an enhanced customer experience. Consumers today do not simply demand engaging online or offline experiences anymore; they increasingly focus on one seamless experience throughout their journey across virtual and real spaces. While shopping in a physical store, consumers are checking their smart phones for customer reviews and competitive information, and catching a Pokémon or two at the same time. Online experience is no longer only about price shopping and convenience, and offline is no longer only about SKUs. Individual channels matter less and less; it is the omni-channel experience that is becoming main-stream. Marketers need to keep pace and continually adapt and contribute to the changing consumer landscape. Through countless touchpoints across different channels and media, marketers today can learn more about their customers and are better equipped than ever to provide them with a desired augmented experience: easy, fun, engaging, and efficient. Featuring the full proceedings from the 2018 Academy of Marketing Science (AMS) Annual Conference held in New Orleans, Louisiana, this volume provides ground-breaking research from scholars and practitioner from around the world that will help marketers continue to engage their customers in this new landscape. Founded in 1971, the Academy of Marketing Science is an international organization dedicated to promoting timely explorations of phenomena related to the science of marketing in theory, research, and practice. Among its services to members and the community at large, the Academy offers conferences, congresses, and symposia that attract delegates from around the world. Presentations from these events are published in this Proceedings series, which offers a comprehensive archive of volumes reflecting the evolution of the field. Volumes deliver cutting-edge research and insights, complementing the Academy’s flagship journals, the Journal of the Academy of Marketing Science (JAMS) and AMS Review. Volumes are edited by leading scholars and practitioners across a wide range of subject areas in marketing science.
Boundary Value Problems for Engineers: with MATLAB Solutions
by Ali Ümit KeskinThis book is designed to supplement standard texts and teaching material in the areas of differential equations in engineering such as in Electrical ,Mechanical and Biomedical engineering. Emphasis is placed on the Boundary Value Problems that are often met in these fields.This keeps the the spectrum of the book rather focussed .The book has basically emerged from the need in the authors lectures on “Advanced Numerical Methods in Biomedical Engineering” at Yeditepe University and it is aimed to assist the students in solving general and application specific problems in Science and Engineering at upper-undergraduate and graduate level.Majority of the problems given in this book are self-contained and have varying levels of difficulty to encourage the student. Problems that deal with MATLAB simulations are particularly intended to guide the student to understand the nature and demystify theoretical aspects of these problems. Relevant references are included at the end of each chapter. Here one will also find large number of software that supplements this book in the form of MATLAB script (.m files). The name of the files used for the solution of a problem are indicated at the end of each corresponding problem statement.There are also some exercises left to students as homework assignments in the book. An outstanding feature of the book is the large number and variety of the solved problems that are included in it. Some of these problems can be found relatively simple, while others are more challenging and used for research projects. All solutions to the problems and script files included in the book have been tested using recent MATLAB software.The features and the content of this book will be most useful to the students studying in Engineering fields, at different levels of their education (upper undergraduate-graduate).
Bounded Rationality in Decision Making Under Uncertainty: Towards Optimal Granularity (Studies in Systems, Decision and Control #99)
by Vladik Kreinovich Joe LorkowskiThis book addresses an intriguing question: are our decisions rational? It explains seemingly irrational human decision-making behavior by taking into account our limited ability to process information. It also shows with several examples that optimization under granularity restriction leads to observed human decision-making. Drawing on the Nobel-prize-winning studies by Kahneman and Tversky, researchers have found many examples of seemingly irrational decisions: e. g. , we overestimate the probability of rare events. Our explanation is that since human abilities to process information are limited, we operate not with the exact values of relevant quantities, but with "granules" that contain these values. We show that optimization under such granularity indeed leads to observed human behavior. In particular, for the first time, we explain the mysterious empirical dependence of betting odds on actual probabilities. This book can be recommended to all students interested in human decision-making, to researchers whose work involves human decisions, and to practitioners who design and employ systems involving human decision-making --so that they can better utilize our ability to make decisions under uncertainty.