Angebote zu "Google" (33 Treffer)

How Google Tests Software
€ 26.99 *
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Testing at Google Scale Product Description 2012 Jolt Award finalist! Pioneering the Future of Software Test Do you need to get it right, too? Then, learn from Google . Legendary testing expert James Whittaker, until recently a Google testing leader, and two top Google experts reveal exactly how Google tests software, offering brand-new best practices you can use even if you?re not quite Google?s size? yet! Breakthrough Techniques You Can Actually Use Discover 100% practical, amazingly scalable techniques for analyzing risk and planning tests?thinking like real users?implementing exploratory, black box, white box, and acceptance testing?getting usable feedback?tracking issues?choosing and creating tools?testing ?Docs & Mocks,? interfaces, classes, modules, libraries, binaries, services, and infrastructure?reviewing code and refactoring?using test hooks, presubmit scripts, queues, continuous builds, and more. With these techniques, you can transform testing from a bottleneck into an accelerator ?and make your whole organization more productive! Features + Benefits Presents pioneering testing techniques that can help any company moving to the cloud Shows how to achieve web-level scale for integration and system testing Offers expert guidance on managing end-to-end testing, including superior automation strategies Foreword by Alberto Savoia xiii Foreword by Patrick Copeland xvii Preface xxiii Chapter 1: Introduction to Google Software Testing 1 Quality?Test 5 Roles 6 Organizational Structure 8 Crawl, Walk, Run 10 Types of Tests 12 Chapter 2: The Software Engineer in Test 15 The Life of an SET 17 Development and Test Workflow 17 Who Are These SETs Anyway? 22 The Early Phase of a Project 22 Team Structure 24 Design Docs 25 Interfaces and Protocols 27 Automation Planning 28 Testability 29 SET Workflow: An Example 32 Test Execution 40 Test Size Definitions 41 Use of Test Sizes in Shared Infrastructure 44 Benefits of Test Sizes 46 Test Runtime Requirements 48 Case 1: Change in Common Library 52 Test Certified 54 An Interview with the Founders of the Test Certified Program 57 Interviewing SETs 62 An Interview with Tool Developer Ted Mao 68 An Interview with Web Driver Creator Simon Stewart 70 Chapter 3: The Test Engineer 75 A User-Facing Test Role 75 The Life of a TE 76 Test Planning 79 Risk 97 Life of a Test Case 108 Life of a Bug 113 Recruiting TEs 127 Test Leadership at Google 134 Maintenance Mode Testing 137 Quality Bots Experiment 141 BITE Experiment 153 Google Test Analytics 163 Free Testing Workflow 169 External Vendors 173 An Interview with Google Docs TE Lindsay Webster 175 An Interview with YouTube TE Apple Chow 181 Chapter 4: The Test Engineering Manager 187 The Life of a TEM 187 Getting Projects and People 189 Impact 191 An Interview with Gmail TEM Ankit Mehta 193 An Interview with Android TEM Hung Dang 198 An Interview with Chrome TEM Joel Hynoski 202 The Test Engineering Director 206 An Interview with Search and Geo Test Director Shelton Mar 207 An Interview with Engineering Tools Director Ashish Kumar 211 An Interview with Google India Test Director Sujay Sahni 214 An Interview with Engineering Manager Brad Green 219 An Interview with James Whittaker 222 Chapter 5: Improving How Google Tests Software 229 Fatal Flaws in Google´s Process 229 The Future of the SET 231 The Future of the TE 233 The Future of the Test Director and Manager 234 The Future of Test Infrastructure 234 In Conclusion 235 Appendix A: Chrome OS Test Plan 237 Overview of Themes 237 Risk Analysis 238 Per-Build Baseline Testing 239 Per-LKG Day Testing 239 Per-Release Testing 239 Manual Versus Automation 240 Dev Versus Test Quality Focus 240 Release Channels 240 User Input 241 Test Case Repositories 241 Test Dashboarding 241 Virtualization 241 Performance 242 Stress, Long-Running, and Stability 242 Test Execution Framework (Autotest) 242 OEMs 242 Hardware Lab 242 E2E Farm Automation 243 Testing the Browser AppManager 243 Browser Testability 243 Hardware 244 Timeline 244 Primary Test Drivers 246 Relevant Documents 246 Appendix B: Test Tours for Chrome 247 The Shopping Tour 247 The Student Tour 248 Suggested Areas to Test 248 The International Calling Tour 249 Suggested Areas to Test 249 The Landmark Tour 249 Suggested Landmarks in Chrome 249 The All Nighter Tour 250 Suggested Areas to Test 250 The Artisan´s Tour 251 Tools in Chrome 251 The Bad Neighborhood Tour 251 Bad Neighborhoods in Chrome OS 251 The Personalization Tour 252 Ways to Customize

Anbieter: buecher.de
Stand: Sep 20, 2018
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Künstliche Intelligenz
€ 69.95 *
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Die dritte Auflage dieses Informatik-Klassikers wurde von Grund auf komplett überarbeitet und an die neuesten Entwicklungen der KI angepasst. Die Autoren verstehen es dabei, die KI in ihrem ganzen Themenspektrum für die Studierenden verständlich und nachvollziehbar dazustellen. Sie behandeln alle relevanten Aspekte der KI von der Logik und der Wahrscheinlichkeitstheorie über den Bereich des Wahrnehmens, Denkens, Lernens und Handelns bis zu mikroelektronischen Geräten und Robotern. Erweitert um moderne Such- und Sprachalgorithmen sowie Lernen mit neuronalen Netzen setzt diese Werk einen neuen Standard, den kein anderes Werk derzeit zu leisten vermag. Die dritte Auflage dieses Informatik-Klassikers wurde von Grund auf komplett überarbeitet und an die neuesten Entwicklungen der KI angepasst. Die Autoren verstehen es dabei, die KI in ihrem ganzen Themenspektrum für die Studierenden verständlich und nachvollziehbar dazustellen. Sie behandeln alle relevanten Aspekte der KI von der Logik und der Wahrscheinlichkeitstheorie über den Bereich des Wahrnehmens, Denkens, Lernens und Handelns bis zu mikroelektronischen Geräten und Robotern. Erweitert um moderne Such- und Sprachalgorithmen sowie Lernen mit neuronalen Netzen setzt diese Werk einen neuen Standard, den kein anderes Werk derzeit zu leisten vermag. STUART RUSSEL ist Professor für Informatik an der University of California in Berkeley und leitet das Center for intellegent Systems PETER NORVIG ist Director for Search Quality bei Google Inc. ÜBER DEN FACHLEKTOR Professor FRANK KIRCHNER ist Direktor des Deutschen Forschungszentrums für künstliche Intelligenz in Bremen (DKFI). Zudem ist er Vorsitzender im Komitee für Programmentwicklung KI an den Deutschen Universitäten.

Anbieter: buecher.de
Stand: Sep 20, 2018
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The Art of SEO
€ 32.99 *
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Three acknowledged experts in search engine optimization share guidelines and innovative techniques that will help you plan and execute a comprehensive SEO strategy. This third edition focuses on a number of tool updates and examines the changes brought about by Hummingbird, Google´s context-aware algorithm. The book is perfect for anyone interested in becoming an SEO practitioner, as well as people already working in the profession. For novices, it´s a complete and thorough education on search engine optimization?SEO 101. For experienced SEO practitioners, this book serves as an extensive reference volume to support ongoing engagements. * Comprehend SEO?s many intricacies and complexities * Explore the underlying theory and inner workings of search engines * Understand the role of social media, user data, and links * Discover tools to track results and measure success * Recognize how changes to your site can confuse search engines * Learn to build a competent SEO team with defined roles * Glimpse the future of search and the SEO industry

Anbieter: buecher.de
Stand: Sep 20, 2018
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Kubernetes
€ 29.90 *
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Es heißt, dass Google über zwei Milliarden Anwendungscontainer pro Woche deployt. Wie ist das möglich? Diese Frage hat Google mit einem Projekt namens Kubernetes beantwortet, einem Cluster-Orchestrierer, der das Bauen, Deployen und Warten skalierbarer, verteilter Systeme in der Cloud radikal vereinfacht. Dieser praktische Leitfaden zeigt Ihnen, wie Kubernetes und die Container-Technologie Ihnen helfen können, in Bezug auf Schnelligkeit, Agilität, Zuverlässigkeit und Effizienz in ganz neue Bereiche vorzudringen. Die Autoren Kelsey Hightower, Brendan Burns und Joe Beda haben bei Google und in anderen Firmen mit Kubernetes gearbeitet und erklären Ihnen, wie sich dieses System in den Lebenszyklus einer verteilten Anwendung einfügt. Sie werden lernen, wie Sie Tools und APIs einsetzen, um skalierbare, verteilte Systeme zu automatisieren - egal ob es sich um Online-Services, Systeme zum maschinellen Lernen oder ein Cluster aus Raspberry Pis handelt. - Lernen Sie die Herausforderungen verteilter Systeme kennen, die Sie mit Kubernetes angehen können. - Tauchen Sie ein in die containerisierte Anwendungsentwicklung und nutzen Sie dabei zum Beispiel Docker-Container. - Erstellen Sie Container im Docker-Image-Format mit Kubernetes und lassen Sie sie über die Docker-Runtime ausführen. - Begutachten Sie die zentralen Konzepte und API-Objekte von Kubernetes, die notwendig sind, um Anwendungen produktiv laufen zu lassen. - Rollen Sie neue Softwareversionen zuverlässig ohne Downtime oder Fehler aus. - Lernen Sie aus Beispielen zum Entwickeln und Deployen realer Anwendungen in Kubernetes.

Anbieter: buecher.de
Stand: Sep 20, 2018
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Deep Learning Revolution
€ 22.99 *
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The deep learning revolution has brought us driverless cars, the greatly improved Google Translate, fluent conversations with Siri and Alexa, and enormus profits from automated trading on the New York Stock Exchange. Deep learning networks can play poker better than professional poker players and defeat a world champion at Go. In this book, Terry Sejnowski explains how deep learning went from being an arcane academic field to a disruptive technology in the information economy.

Anbieter: buecher.de
Stand: Sep 20, 2018
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The Master Algorithm
€ 12.99 *
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´´Wonderfully erudite, humorous, and easy to read.´´ --KDNuggets In the world´s top research labs and universities, the race is on to invent the ultimate learning algorithm: one capable of discovering any knowledge from data, and doing anything we want, before we even ask. In The Master Algorithm, Pedro Domingos lifts the veil to give us a peek inside the learning machines that power Google, Amazon, and your smartphone. He assembles a blueprint for the future universal learner--the Master Algorithm--and discusses what it will mean for business, science, and society. If data-ism is today´s philosophy, this book is its bible.

Anbieter: buecher.de
Stand: Sep 20, 2018
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What Algorithms Want
€ 24.99 *
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We depend on - we believe in - algorithms to help us get a ride, choose which book to buy, execute a mathematical proof. It´s as if we think of code as a magic spell, an incantation to reveal what we need to know and even what we want. In [this book], Ed Finn considers how the algorithm - in practical terms, ´´a method for solving a problem´´ - has its roots not only in mathematical logic but also in cybernetics, philosophy, and magical thinking. Finn argues that the algorithm deploys concepts from the idealized space of computation in a messy reality, with unpredictable and sometimes fascinating results. Drawing on sources that range from Neal Stephenson´s Snow Crash to Diderot´s Encyclopédie, from Adam Smith to the Star Trek computer, Finn explores the gap between theoretical ideas and pragmatic instructions. He examines the development of intelligent assistants like Siri, the rise of algorithmic aesthetics at Netflix, Ian Bogost´s satiric Facebook game Cow Clicker, and the revolutionary economics of Bitcoin. He describes Google´s goal of anticipating our questions, Uber´s cartoon maps and black box accounting, and what Facebook tells us about programmable value, among other things.

Anbieter: buecher.de
Stand: Sep 20, 2018
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Nine Algorithms That Changed the Future
€ 18.99 *
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´´It´s been a long time since any book has given me the excitement I remember from reading Hawking and Feynman in my teens. This book does exactly that. It reminds me why I love computer science. MacCormick´s explanations are easy to understand yet they tell the real story of how these algorithms actually work. This is a book that deserves not just to be admired, but celebrated.´´--Andrew Fitzgibbon, creator of Emmy-winning camera software and consultant for the Xbox 360 Kinect´´This book is for those who have wondered, ´What actually goes on in my computer?´ MacCormick clearly explains some of the algorithms used by hundreds of millions of people daily. Not the simple algorithms like arithmetic and sorting, but more complex things such as how to determine the importance of web pages, if and when we are justified in trusting a computer-mediated conversation with another person, and the puzzling issue of what cannot be computed. I recommend it highly.´´--Chuck Thacker, winner of the 2010 Turing Award´´This is a delightful exploration, in layman´s terms, of nine beautiful algorithms that are essential to today´s computers. Using clever analogies, MacCormick gives readers a greater knowledge of both the technology they use every day and the intellectual underpinnings of computing. He combines a mathematician´s appreciation of powerful ideas and an educator´s skill at explaining them in an engaging way.´´--Sharon Perl, Google´´MacCormick picks nine algorithms for his version of ´genius awards,´ and they are good ones. The reader comes away with a new sense of what genius in computer science looks like. And MacCormick leaves room for a future genius, perhaps inspired by this book, to someday make it a top ten list.´´--William H. Press, coauthor of Numerical Recipes´´John MacCormick has taken many of the algorithms that we rely on every day and explained them in a way that you can understand even if you have a meager mathematical background. I particularly like how he explains public-key cryptography by analogy to mixing paint.´´--Thomas H. Cormen, Dartmouth College´´MacCormick does a great job of explaining sophisticated ideas in a simple way, and his analogies are wonderful. I particularly enjoyed the thoughtful and detailed historical asides.´´--Amy N. Langville, coauthor of Google´s PageRank and Beyond: The Science of Search Engine Rankings

Anbieter: buecher.de
Stand: Sep 21, 2018
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Computer Architecture
€ 78.99 *
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Computer Architecture: A Quantitative Approach, Sixth Edition has been considered essential reading by instructors, students and practitioners of computer design for over 20 years. The sixth edition of this classic textbook from Hennessy and Patterson, winners of the 2017 ACM A.M. Turing Award recognizing contributions of lasting and major technical importance to the computing field, is fully revised with the latest developments in processor and system architecture. The text now features examples from the RISC-V (RISC Five) instruction set architecture, a modern RISC instruction set developed and designed to be a free and openly adoptable standard. It also includes a new chapter on domain-specific architectures and an updated chapter on warehouse-scale computing that features the first public information on Google´s newest WSC. True to its original mission of demystifying computer architecture, this edition continues the longstanding tradition of focusing on areas where the most exciting computing innovation is happening, while always keeping an emphasis on good engineering design. Includes a new chapter on domain-specific architectures, explaining how they are the only path forward for improved performance and energy efficiency given the end of Moore´s Law and Dennard scaling Features the first publication of several DSAs from industry Features extensive updates to the chapter on warehouse-scale computing, with the first public information on the newest Google WSC Offers updates to other chapters including new material dealing with the use of stacked DRAM; data on the performance of new NVIDIA Pascal GPU vs. new AVX-512 Intel Skylake CPU; and extensive additions to content covering multicore architecture and organization Includes ´´Putting It All Together´´ sections near the end of every chapter, providing real-world technology examples that demonstrate the principles covered in each chapter Includes review appendices in the printed text and additional reference appendices available online Includes updated and improved case studies and exercises ACM named John L. Hennessy and David A. Patterson, recipients of the 2017 ACM A.M. Turing Award for pioneering a systematic, quantitative approach to the design and evaluation of computer architectures with enduring impact on the microprocessor industry

Anbieter: buecher.de
Stand: Sep 20, 2018
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Data and Goliath
€ 17.99 *
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You are under surveillance right now. Your cell phone provider tracks your location and knows who´s with you. Your online and in-store purchasing patterns are recorded, and reveal if you´re unemployed, sick, or pregnant. Your e-mails and texts expose your intimate and casual friends. Google knows what you´re thinking because it saves your private searches. Facebook can determine your sexual orientation without you ever mentioning it. The powers that surveil us do more than simply store this information. Corporations use surveillance to manipulate not only the news articles and advertisements we each see, but also the prices we´re offered. Governments use surveillance to discriminate, censor, chill free speech, and put people in danger worldwide. And both sides share this information with each other or, even worse, lose it to cybercriminals in huge data breaches. Much of this is voluntary: we cooperate with corporate surveillance because it promises us convenience, and we submit to government surveillance because it promises us protection. The result is a mass surveillance society of our own making. But have we given up more than we´ve gained? In Data and Goliath, security expert Bruce Schneier offers another path, one that values both security and privacy. He shows us exactly what we can do to reform our government surveillance programs and shake up surveillance-based business models, while also providing tips for you to protect your privacy every day. You´ll never look at your phone, your computer, your credit cards, or even your car in the same way again.

Anbieter: buecher.de
Stand: Sep 22, 2018
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