Softwareentwicklung

Advance your everyday proficiency with Excel 2016. And earn the credential that proves it!Demonstrate your expertise with Microsoft Excel! Designed to help you practice and prepare for Microsoft Office Specialist (MOS): Excel 2016 Core certification, this official Study Guide delivers:In-depth preparation for each MOS objectiveDetailed procedures to help build the skills measured by the examHands-on tasks to practice what you’ve learnedPractice files and sample solutions Sharpen the skills measured by these objectives:Create and manage worksheets and workbooksManage data cells and rangesCreate tablesPerform operations with formulas and functionsCreate charts and objects About MOS A Microsoft Office Specialist (MOS) certification validates your proficiency with Microsoft Office programs, demonstrating that you can meet globally recognized performance standards. Hands-on experience with the technology is required to successfully pass Microsoft Certification exams.

The easy way to get started coding and analyzing data in the R programming language Statistical Analysis with R Essentials For Dummies is your reference to all the core concepts about R-the widely used, open-source programming language and data analysis tool. This no-nonsense book gets right to the point, eliminating review material, wordy explanations, and fluff. Understand all you need to know about the foundations of R, swiftly and clearly. Perfect for a brush-up on the basics or as an everyday desk reference on the job, this is the reliable little book you can always turn to for answers. - Get a quick and thorough intro to the basic concepts of coding for data analysis in R - Review what you've already learned or pick up essential new skills - Perform statistical analysis for school, business, and beyond with R programming - Keep this concise reference book handy for jogging your memory as you work This book is to the point, focusing on the key topics readers need to know about this popular programming language. Great for supplementing classroom learning, reviewing for a certification, or staying knowledgeable on the job.

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Learn to write better automated tests that will dramatically increase your productivity and have fun while doing so. This book is a build-your-own adventure designed for individual reading and for collaborative workshops. You will build an xUnit automated test framework using JavaScript: initially a clone of Jest, but adding a couple of neat features borrowed from RSpec, the genre-defining tool for behavior-driven development (BDD). Along the way, you will explore the philosophy behind automated testing best practices. The automated test runner is one of the most important innovations within software engineering. But for many programmers, automated testing remains a mystery, and knowing how to write good tests is akin to sorcery.As the chapters of this book unfold, you will see how the humble test runner is an elegant and simple piece of software. Each chapter picks a single feature to build, like the "it" function or the "beforeEach" block. It picks apart the theory of why the feature needs to exist, and how to use it effectively in your own test suites. Every chapter ends with a set of ideas for extension points should you wish to explore further, alone or in groups. The book culminates in an implementation of test doubles and mocks-one of the most difficult and misunderstood concepts within automated testing.By the end of the book, you will have gained a solid understanding of automated testing principles that you can immediately apply to your work projects. What You'll LearnBuild an xUnit automated test frameworkSee how an automated test runner worksUnderstand the best practices for automated unit testingEffectively use test doubles and mocksWho This Book Is ForSoftware developers with JavaScript experience who are seeking to master the art of automated testing.

This book presents joint works of members of the software engineering and formal methods communities with representatives from industry, with the goal of establishing the foundations for a common understanding of the needs for more flexibility in model-driven engineering. It is based on the Dagstuhl Seminar 19481 "Composing Model-Based Analysis Tools", which was held November 24 to 29, 2019, at Schloss Dagstuhl, Germany, where current challenges, their background and concepts to address them were discussed.The book is structured in two parts, and organized around five fundamental core aspects of the subject: (1) the composition of languages, models and analyses; (2) the integration and orchestration of analysis tools; (3) the continual analysis of models; (4) the exploitation of results; and (5) the way to handle uncertainty in model-based developments. After a chapter on foundations and common terminology and a chapter on challenges in the field, one chapter is devoted toeach of the above five core aspects in the first part of the book. These core chapters are accompanied by additional case studies in the second part of the book, in which specific tools and experiences are presented in more detail to illustrate the concepts and ideas previously introduced. The book mainly targets researchers in the fields of software engineering and formal methods as well as software engineers from industry with basic familiarity with quality properties, model-driven engineering and analysis tools. From reading the book, researchers will receive an overview of the state-of-the-art and current challenges, research directions, and recent concepts, while practitioners will be interested to learn about concrete tools and practical applications in the context of case studies.

It is shown how the Rubik's cube can be solved with Excel. Visual Basic macros developed for this purpose are included in the book.

Istio in Action is a comprehensive guide to handling authentication, routing, retrying, load balancing, collecting data, security, and other common network-related tasks using the Istio service mesh platform. With author Christian Posta's expert guidance, you'll experiment with a basic service mesh as you explore the features of Envoy, Istio's service proxy. With helpful diagrams and hands-on examples, you'll learn how to use this open-source service mesh to control routing, secure container applications, and monitor network traffic. You'll also bring Istio to legacy systems without changes to your applications and discover how to use Istio in a multi-cloud world with the data layer deployed on a cluster like Kubernetes.

This is the first book organized around code clone analysis. To cover the broad studies of code clone analysis, this book selects past research results that are important to the progress of the field and updates them with new results and future directions. The first chapter provides an introduction for readers who are inexperienced in the foundation of code clone analysis, defines clones and related terms, and discusses the classification of clones. The chapters that follow are categorized into three main parts to present 1) major tools for code clone analysis, 2) fundamental topics such as evaluation benchmarks, clone visualization, code clone searches, and code similarities, and 3) applications to actual problems. Each chapter includes a valuable reference list that will help readers to achieve a comprehensive understanding of this diverse field and to catch up with the latest research results. Code clone analysis relies heavily on computer science theories such as pattern matching algorithms, computer language, and software metrics. Consequently, code clone analysis can be applied to a variety of real-world tasks in software development and maintenance such as bug finding and program refactoring. This book will also be useful in designing an effective curriculum that combines theory and application of code clone analysis in university software engineering courses.

Die Workshop-Reihe 'Ich, wir & Digitalität' der Zürcher Hochschule der Künste mit dem Thema der menschlichen und künstlichen Intelligenz in den Künsten und im Design betrifft uns alle. Es tangiert Aspekte wie die Beeinflussung des eigenen Verhaltens durch Dark Patterns, die gewollte und ungewollte Erhebung unserer Daten, die bewusste oder unbewusste Diskriminierung, beispielsweise durch künstliche Intelligenz (KI), aber auch die Problematik von Fake News in den sozialen Netzwerken und die damit verbundene Beeinflussung von Meinungen und Wahlen.Die vorliegende Dokumentation wurde als Guide gestaltet. Sie präsentiert einen Pfad, den jeder und jede selber mitgestalten kann.

Do you want to learn Python programming quickly? Do you want to learn more, whether you're just starting out or have years of experience? Do you want a manual that is simple to read and understand? This book is the appropriate solution. You will receive not just one but two Python books. In this course, you'll learn the fundamentals of programming by practicing variables, lists, classes, and loops through engaging, topic-specific activities, before moving on to creating interactive programs and best practices for testing your code. Python Programming - 2 Books in 1 is intended to make getting started as simple as possible, regardless of your current level of knowledge or experience. The book is also written in a simple, step-by-step format, with each chapter linking to the one before it. You will begin learning both the theory and practice of your chosen field right away. In addition to a straightforward handbook that avoids dry explanations and theory, you will have access to a lively and interactive GUIDE to practical experience. Everything a Python newbie needs to get started, as well as more advanced material for more experienced programmers. This comprehensive volume contains: Book 1 The five essential components of software development Python setup instructions for beginners Variable and data type classification Standard operating procedures An overview of text operations Python data structures The development of a simple game Learn how to use functions and global variables. The fundamentals of object-oriented programming Experts' top secrets for dealing with problems quickly Book 2: Algorithms and information processing a plethora of reference materials Learn how to manipulate strings in Python. Writing Python code that is both practical and up to date. Using specialized modules to complete specific tasks Free software and collaborative programming Help for Python newcomers Simple data structures Creating software for distributed systems and client-server architectures The list continues...

This new volume provides an overview of the Internet of Things along with its architectures, its vital technologies, and their uses in our daily life. The book explores the integration of IoT with other emerging technologies, such as blockchain and cloud. Topics in the volume cover the many powerful features and applications of IoT, such as for weather forecasting, in agriculture, in medical science, in surveillance systems, and much more.The first section of the book covers many of the issues and challenges that arise from the Internet of Things (IoT), exploring security challenges, such as attack detection and prevention systems, as well as energy efficiency and resource management in IoT. The volume also introduces the use of IoT and smart technology in agricultural management, in healthcare diagnosis and monitoring, and in the financial industry. Chapters also focus on surveillance network technology, the technology shift from television to video streaming apps, using IoT-fog computing for smart healthcare, detection of anomalies in climate conditions, and even detection of illegal wood logging activity.

If you want to PASS the CompTIA Network+ Certification, this book is for you! In this book you will discover:Network Concepts and ProtocolsCompTIA Network+ Exam InformationOSI Model & Network OperationsEncapsulation and the OSI ModelNetwork Protocols and Port NumbersDHCP, DNS & NTPSQL Database ProtocolsTCP & UDP ProtocolsBinary and Hexadecimal NumbersHow to Convert Decimal to BinaryIPv4 Addressing FundamentalsClassless & Classfull AddressingIP Address TypesHow to Subnet NetworksIPv6 Address FundamentalsIPv6 SLAAC & IPv6 DHCPNetwork Address TranslationDynamic Host Configuration ProtocolDomain Name SystemEthernet CablingCoax Cabling and Cable TerminationFiber OpticsMultiplexing Fiber OpticsEthernet FundamentalsCSMA/CDDuplex and SpeedEthernet Frame FundamentalsEthernet Layer 2 OperationSpanning Tree ProtocolVLANs and Port AggregationHow to Route IP TrafficAddress Resolution ProtocolHow to Send Ping to Default GatewayHow to Build Routing TablesWireless Networking FundamentalsWireless 802.11 ProtocolsWireless Ethernet OperationWireless Topologies and ManagementWireless EncryptionCellular WirelessLayer 2 Devices and ServicesTraffic ShapingNeighbor Device DiscoveryLoad Balancer FundamentalsFirewall FundamentalsVoiP & SCADA SystemsNetwork MonitoringLayer 2 ErrorsFacilities MonitoringCollecting Network Monitoring & Baselining BUY THIS BOOK NOW AND GET STARTED TODAY!

Discover how Google Cloud services can help you to reduce operational tasks and focus on delivering business value with your applicationsKey Features:Design, develop, and deploy end-to-end cloud-native applications using Google Cloud servicesPrepare for the GCP developer exam with the help of a fictitious business case and a Q&A sectionGet hands-on with implementing code examples of different GCP services in your applicationsBook Description:Google Cloud Platform is one of the three major cloud providers in the industry, exhibiting great leadership in application modernization and data management. This book provides a comprehensive introduction for those who are new to cloud development and shows you how to use the tools to create cloud-native applications by integrating the technologies used by Google.The book starts by taking you through the basic programming concepts and security fundamentals necessary for developing in Google Cloud. You'll then discover best practices for developing and deploying applications in the cloud using different components offered by Google Cloud Platform such as Cloud Functions, Google App Engine, Cloud Run, and other GCP technologies. As you advance, you'll learn the basics of cloud storage and choosing the best options for storing different kinds of data as well as understand what site reliability engineers do. In the last part, you'll work on a sample case study of Hip Local, a community application designed to facilitate communication between people nearby, created by the Google Cloud team.By the end of this guide, you'll have learned how to design, develop, and deploy an end-to-end application on the Google Cloud Platform.What You Will Learn:Get to grips with the fundamentals of Google Cloud Platform developmentDiscover security best practices for applications in the cloudFind ways to create and modernize legacy applicationsUnderstand how to manage data and databases in Google CloudExplore best practices for site reliability engineering, monitoring, logging, and debuggingBecome well-versed with the practical implementation of GCP with the help of a case studyWho this book is for:This book is for cloud engineers or developers working or starting to work on Google Cloud Platform and looking to take advantage of cloud-native applications. You'll also find this book useful if you are preparing for the GCP developer exam.

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