Books

Spring Boot 4 changes everything you thought you knew about building Java applications. Virtual threads make blocking code fast again. Native images deliver instant startup. First-class API versioning finally solves the "how do we evolve our APIs?" problem. But here's the catch: upgrading isn't just a dependency bump. Jakarta EE 11, new auto-configuration patterns, GraalVM constraints, and reactive vs. virtual threads— getting it right requires understanding the *why* behind every change. This book is your production-ready guide to Spring Boot 4 and Spring Framework 7. Written for intermediate developers who need more than "hello world" tutorials. Learn how to: • Build cloud-native microservices that scale • Migrate from Boot 3 safely and incrementally • Design APIs with built-in versioning and resilience • Choose between reactive, virtual threads, and native images • Secure distributed systems with JWT and OAuth2 • Implement observability that actually helps you debug production issues 300+ pages. 27 chapters. Real code. Real architecture. Real problems solved.

Device Mapper is the invisible engine behind LVM, LUKS, dm-verity, and thin provisioning — yet most engineers never look under the hood. This illustrated guide gives you the complete picture: from BIO remapping and mapping tables to real-world stacking patterns like LVM-on-LUKS and Android Verified Boot. 8 chapters, all visual, zero fluff.

ReportLab has been around since the year 2000 and has remained the primary package that Python developers use for creating reports in the PDF format. It is an extremely powerful package that works across all the major platforms. This book will also introduce the reader to other Python PDF packages.

Deliver What Matters, When It Matters is a practical guide to delivery optimization for teams working in complex environments. Through real-world stories and actionable tools, it helps coaches, product managers, and delivery leaders close the gap between effort and impact.

Usar IA para programar es fácil. Usarla sin perder el control, no tanto. Spec-Driven Development es el método para convertir tu idea en una spec que la IA ejecuta con precisión — sin loops infinitos, sin código roto, sin empezar de cero.

Get started with the latest versions of Java, JavaFX, Pi4J, Spring, and so much more. Learn the power (and fun!) of experimenting with electronics. All explained in many small and easy-to-understand examples.

Write tests which help you add value on projects and provide a foundation of Java knowledge you can build on.

If you like Microsoft's Reactive Extensions (Rx) but need more control, this book can teach you how to build all types of dataflow systems using the TPL Dataflow Library that go way beyond the abilities of Rx.

This may be the one tiny book that changes your experience vim from one of "memorizing random key sequences" to "composing vim commands."This is an intentionally small micro-book, not a comprehensive guide to all the features of this amazingly powerful editor. The tutorial can elevate your practice and enable deeper learning and better retention of vim commands. Go from "conversant" to "capable" more rapidly than you expected!

What if you could build software without manually writing every line of code? Artificial Intelligence is transforming the way software is designed, developed, tested, and deployed.But becoming an AI-powered software engineer isn't simply about asking an AI to write code.It's about learning how to think, design, build, test, verify, and improve software with AI as your engineering partner.The AI-Powered Software Engineer takes you on a practical journey from traditional programming to AI-assisted development and modern AI engineering.Learn how to use AI to:Design software. Generate and understand code. Debug complex problems. Build AI-powered applications. Automate workflows. Test and secure software. Deploy real products. Build AI-powered SaaS businesses.You don't need to become the fastest programmer in the room.You need to become the person who can turn an idea into a working, reliable, valuable system.Write less code. Think more. Build faster. Engineer smarter.The future of software engineering isn't humans versus AI.It's humans building with AI.

Ready to finally master React without the overwhelm? Code React Sweetly is the beginner-friendly, hands-on guide that takes you from zero to confidently building and deploying real-world React applications. Learn JSX, components, props, state, hooks, forms, styling, and routing step by step—all while creating practical projects you can actually use. No endless theory. No tutorial hell. Just clear explanations, real code, and a shopping cart app that ties it all together. By the end, you’ll honestly think like a React developer. Build. Style. Deploy. Repeat. Start your React journey now! Printed copies of this book are also available on Amazon.