at and t cellular

Author and Spring team member Daniel Garnier-Moiroux helps you build a solid mental model of what’s happening in your Spring Boot test suite. You'll learn how to organize fast, reliable, and predictive testing pipelines, test web applications at the API and browser levels, and reliably validate the configuration, binding logic, and properties of Spring Boot applications. Throughout the book, you’ll test and work with an increasingly sophisticated example application, tackling more complex use cases until you’re ready to put your new skills into production! [Read more]

5 chapters of this MEAP are available now, with more to follow soon!

A fast-paced introduction to the foundational ideas of software architecture, written for developers and aspiring architects. Creative illustrations and diagrams, hilarious disaster stories, “in action” missions, and a full repo of example code, teach you how to spot design mistakes and understand architectural tradeoff decisions. Along the way, you’ll also explore author Matt Erman’s 5-step Architectural Thinking Process for reliably turning vague business requests into clear, defensible technical decisions. [Read more]

12 chapters of this MEAP are available now, with more to follow soon!

AI algorithms are the backbone of search and optimization problems, deep learning, reinforcement learning, and, of course, generative AI. But knowing which algorithm to use—and why—is often harder than writing the code itself. This book illuminates the algorithms behind modern generative AI with clear explanations, step-by-step code examples, and beautifully simple illustrations. [Read more]

There’s no quick fix for security. It’s an engineering discipline, complete with tradeoffs, ownership boundaries, and operational consequences. This book teaches you the nuts-and-bolts of securing applications in modern environments. Rather than trusting in defaults, you’ll learn the security tools and practices proven to help defend your systems. [Read more]

Architects across industries are turning to Kafka for its unparalleled speed, reliability, and scalability. In this book, author Katya Gorshkova lays out how Kafka fits into complex system designs, expertly illustrating how you can use Kafka for effective logging, telemetry, microservices communication, and more in event driven enterprise applications. [Read more]

WebAssembly (Wasm) revolutionized frontend development by enabling secure, high-performance code in the browser. Now it’s doing the same for backend infrastructure as a platform for lightweight, portable applications that run anywhere. In this book, you’ll learn how to build production-grade server-side apps using Wasm. [Read more]