検索キーワード： プログラミング・ソフトウェア開発

Solve difficult service-to-service communication challenges around security, observability, routing, and resilience with an Istio-based service mesh. Istio allows you to define these traffic policies as configuration and enforce them consistently without needing any service-code changes.

GraphQL in Action gives you the tools to get comfortable with the GraphQL language, build a data API service, and use it in a front-end client application. Reduce bandwidth demands on your APIs by getting only the results you need! The GraphQL query language simplifies interactions with web servers enabling smarter API queries that can hugely improve the efficiency of data requests. In GraphQL in Action, you'll learn how to bring those benefits to your own APIs, giving your clients the power to ask for exactly what they need from your server, no more, no less.

If you need to learn Spring, look no further than this widely beloved and comprehensive guide! Fully revised for Spring 5.3, and packed with interesting real-world examples to get your hands dirty with Spring. Over the years, Spring in Action has helped tens of thousands of developers get a major productivity boost from Spring. This new edition of the classic best seller covers all of the new features of Spring 5.3 and Spring Boot 2.4 along with examples of reactive programming, Spring Security for REST Services, and bringing reactivity to your databases.

Spring Microservices in Action: Second Edition teaches you to build microservice-based applications using Java and Spring. By dividing large applications into separate self-contained units, microservices are a great step toward reducing complexity and increasing flexibility. This second edition is fully updated for the latest version of Spring, with expanded coverage of API routing with Spring Cloud Gateway, logging with the ELK stack, metrics with Prometheus and Grafana, security with the Hashicorp Vault, and modern deployment practices with Kubernetes and Istio.

We live in the age of the algorithm. Increasingly, the decisions that affect our lives—where we go to school, whether we get a loan, how much we pay for insurance—are being made not by humans, but by mathematical models. In theory, this should lead to greater fairness: everyone is judged according to the same rules and bias is eliminated. And yet, as Cathy O'Neil reveals in this urgent and necessary book, the opposite is true. The models being used today are opaque, unregulated and incontestable, even when they're wrong. Most troubling, they reinforce discrimination.

Mein Buch erklärt Ihnen die grundlegenden Konzepte auf einfach verständliche Weise. Wenn Sie dieses Buch gelesen haben, werden Sie ein solides Verständnis für die Grundprinzipien haben, das Ihnen den Schritt zu einem fortgeschritteneren Buch erleichtert, wenn Sie mehr darüber lernen möchten.

Do you wish that you could focus your energy on creating amazing software rather than endlessly firefighting? Better Agile condenses years of experience into a short, practical guide, so that you can quickly make agile work for you. Perhaps you have already tried to adopt an agile method or technique, hoping it would fix these problems. But maybe you found that it didn't give you the benefits you were expecting, or solve the challenges you are facing. This book provides you with the solution.

Microservices in .NET: Second Edition is a comprehensive guide to building microservice applications using the .NET stack. After a crystal-clear introduction to the microservices architectural style, it teaches you practical microservices development skills using ASP.NET. This second edition of the best-selling original has been revised with up-to-date tools for the .NET ecosystem, and more new coverage of scoping microservices and deploying to Kubernetes.

Learn what a blockchain is and how it is built using standard computer science concepts and terminology. This book explains simply and practically how a blockchain is constructed and functions. It describes how the computers form the network; how data is tracked, managed, and verified; and how software updates and hacking affect the system. This book is for programmers and technology enthusiasts who already have a general understanding of how computers, networks, and data structures work, and want to understand how these things come together to create blockchain technologies.

Centralized data warehouses, the long-time de facto standard for housing data for analytics, are rapidly giving way to multi-faceted cloud data platforms. Companies that embrace modern cloud data platforms benefit from an integrated view of their business using all of their data and can take advantage of advanced analytic practices to drive predictions and as yet unimagined data services.

Take the next steps in your data science career! This friendly and hands-on guide shows you how to start mastering Pandas with skills you already know from spreadsheet software.

Technology continues to improve at a breakneck pace, so even grown-ups have trouble keeping track of all those lines of code. But fear not! This Coding for Kids audiobook provides lessons, upon lessons, to help your child improve, and learn the ropes. Inside, you’ll learn valuable skills such as basic terminologies and definitions, Javascript and Python, and even how to code games, such as Pong and Tetris, on HTML, and CSS! Whether you’re a kid, or have kids of your own, it’s never too late to learn the basics of computer programming. Learn today, code tomorrow.

Make better decisions with this easy deconstructed guide to data analytics. Want to add data analytics to your skill stack? Having trouble finding where to start? Cell-by-cell, bit-by-bit, this audiobook teaches you the vocabulary, tools, and basic algorithms to think like a data scientist. Like putting together a complex Lego set, each section connects and adds individual blocks of knowledge to build your data literacy. This linear structure to unpacking data analytics takes you from zero to confidently analyzing and discussing data problems.

You can't afford to make every mistake yourself! Software Development Pearls helps you improve faster and bypass much of the pain by learning from others who have already climbed the learning curve. Drawing on 25-plus years of helping software teams succeed, Karl Wiegers has crystallized 60 concise, practical lessons for all your projects, regardless of your role, industry, technology, or methodology.

Learn data science with Python by building five real-world projects! Experiment with card game predictions, tracking disease outbreaks, and more, as you build a flexible and intuitive understanding of data science. In Data Science Bookcamp, you’ll test and build your knowledge of Python with the kind of open-ended problems that professional data scientists work on every day. Downloadable data sets and thoroughly-explained solutions help you lock in what you’ve learned, building your confidence and making you ready for an exciting new data science career.

Test automation is a fantastic field of engineering. Unfortunately, most test automation efforts fail soon after being initiated. From the many promises of ease of automation to oversimplified vendor demonstrations, it's easy to spend significant time and cost pursuing test automation with little to show in the end. If only there was a way to avoid the pitfalls encountered when embarking upon test automation? Greg Paskal shares his best insights learned as a successful test automation engineer.

Kam Ihnen beim Bezahlen Ihrer Einkäufe im Supermarkt schon mal die Frage, wie all die vielen Transaktionen samt der enthaltenen Artikel, Rabatte und weiteren wichtigen Informationen in Windeseile weiterverarbeitet und gespeichert werden und wie jede Transaktion direkt auf einem Kassenbon landet?

UX Management Methods is a guide for how to lead your UX team to greatness. Learn proven methods for hiring, managing, motivating, and aligning your UX team. Use these insights to focus your team with a road map of key deliverables, present actionable findings to stakeholders, and measure your team's success and return on investment with analytics. If you want to sharpen your user experience leadership skills and build a strong team of talented experts, then you can begin learning UX management methods today.

Python, a popular programming language, is user friendly and versatile. It is true that anyone can learn to code with Python. The simple syntax of Python is uncomplicated and effortless for both programmers and non-programmers. This audiobook covers all the basic concepts in Python. All the topics in this audiobook are explained with examples that have a brief description, so you can create your own samples and practice in the interpreter. You will enjoy learning Python with this audiobook; it is easy to understand and free of any complicated terms.

Do you love gaming? Do you have ideas for games of your own and want to learn how to produce them professionally? Longtime game designer Justin Gary has the answers you seek. After 20 years in the gaming industry, creating such games as Solforge, Ascension, and the World of Warcraft Miniatures Game, Justin is now sharing all his secrets in Think Like a Game Designer. Best of all, Justin’s secrets are really simple, practical, and common sense steps you can take yourself.