Books

Most embedded teams say they “avoid OOP” and “stick to C.” But look closely at real C codebases and you’ll find function-pointer tables, opaque handles, and generic device arrays—manual object models built the hard way. Beyond Blinky shows how to embrace that reality consciously, using modern C++ to design firmware that is readable, portable, and owned—without sacrificing performance or control. This book is about moving past the blinking LED mindset and designing embedded systems as living architectures, not scripts. To blinky and beyond—Let's make your IO sing!

¿Sabías que las funciones son el corazón de todo lenguaje de programación? En PHP, entenderlas a fondo marca la diferencia entre escribir código que solo funciona y construir proyectos que realmente puedes mantener y escalar. Todo esto te será muy útil, sobre todo cuando pasemos al tema de programación orientada a objetos, donde las funciones (llamadas métodos) juegan un papel crucial en la definición del comportamiento. Este libro cada capítulo combina claridad pedagógica con buenas prácticas profesionales, para que desarrolles un pensamiento lógico y sólido en PHP. Si buscas certificarte, mejorar tus habilidades o simplemente escribir código más elegante y mantenible, este libro es para ti. Aprende, practica y domina uno de los pilares más importantes del lenguaje, con explicaciones simples, ejemplos reales y una estructura pensada para acompañarte en tu crecimiento profesional. Todo lo que necesitas saber sobre funciones en PHP, explicado de forma clara, práctica y profesional.

In this book, we will discuss building infra and data platforms, the theory behind it and examples of work towards a data mesh architecture that we have done recently.

This book is your ultimate roadmap to modern React.js interviews and standing out from the crowd.Built on 350+ real interview insights, it covers the exact topics top companies test—from security, accessibility, and performance to TypeScript, architecture, and deployment—so you can master every question with confidence and land the role you deserve.

if you've read my chapter on naming in a famous software book (first or second edition) you may want to go a little deeper. Same author, same topic, all-new content!

Most AI systems fail in production. They chain prompts together and call it "agentic". They collapse under real-world pressure. The gap isn't the technology – it's missing infrastructure. This book bridges that gap. Learn the architecture patterns and infrastructure to build autonomous AI systems that work at scale. Master what distinguishes real agents from chatbots with tools. Deploy with confidence. Stop building demos. Start shipping production agentic AI.

Discover how modern web scraping goes beyond simple scripts. Learn to extract, automate, and transform data from dynamic websites using Python, Playwright, undetected-chromedriver, Chrome DevTools MCP, and AI tools. Packed with hands-on examples and expert tips, this book shows you how to build ethical, scalable, and intelligent scraping workflows that turn raw web content into actionable insights.

Far from the madding crowd: vibecoding agents, big companies, and promises of a perfect programming language (that never arrives)... your thoughts spring from your fingers and, through the keyboard, code takes shape.If you enjoy programming, you feel it tickle your brain cells. At times, you notice that something just "clicks." It's real - the satisfaction of learning. Not to get a job. Not to make apps in 5 minutes. Not to get rich reusing prompts. But for the pleasure of understanding, of digging deeper, and of building elegantly.Zig is a young language, still evolving - and that doesn't really matter. All languages change sooner or later. Everything becomes obsolete eventually, except your mind and what you truly learn along the way. That journey begins today with the first step, and it will go as far as your time, your mind, and your imagination take you. That's the spirit of Zen of Zig. $ zig zen  * Communicate intent precisely. * Edge cases matter. * Favor reading code over writing code. * Only one obvious way to do things. * Runtime crashes are better than bugs. * Compile errors are better than runtime crashes. * Incremental improvements. * Avoid local maximums. * Reduce the amount one must remember. * Focus on code rather than style. * Resource allocation may fail; resource deallocation must succeed. * Memory is a resource. * Together we serve the users.

Ready to conquer software complexity? This book provides a practical introduction to Domain-Driven Design with Spring Boot, giving you the essential patterns to start building more robust and business-aligned applications. It's your clear starting point for applying DDD principles without getting bogged down in theory.

Build bulletproof Spring Boot microservices—from monolith migration to domain-driven design and event-driven patterns—while mastering the production essentials of resilience, observability, and zero‑downtime delivery. Turn complex domains into clean, scalable services with bounded contexts, aggregates, repositories, and domain events, then ship faster with rate‑limited APIs, backoff‑retries, and Kubernetes rollouts. If leading Java teams to reliable, cloud‑ready microservices is the goal, this is the hands‑on guide that gets systems into production with confidence.

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Bad data breaks good code. You’ve written Python that works perfectly in testing, only to watch it fail in production because of a malformed API request, a messy CSV, or a missing config value. That’s the hidden cost of Python’s flexibility: without runtime validation, you’re always one bad input away from a crash. Enter Pydantic. This book takes you from the foundations of data validation to real-world applications in APIs, data pipelines, configurations, and machine learning workflows. Along the way, you’ll explore practical techniques, advanced features, and alternatives like Marshmallow, attrs, and dataclasses, so you’ll always know which tool is right for the job. If you’re a Python developer, data engineer, or FastAPI user, this is your roadmap to writing safer, cleaner, and more reliable code.