Books

The latest version of WebAssembly has arrived and it has some really cool new features. I knew that I had to completely rewrite this book to make sure it was up to date. Now, here we are. Within this book, I will take you from the very basics of memory, control flow, and the mechanics that make Wasm work, through to compiling multiple languages, building multi-threaded applications, and optimising for real-world performance.

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.

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.

Your API deserves more than just working, it deserves to be exceptional.

I'll teach you to craft strong APIs with FastAPI, use Pydantic and SQLAlchemy for data integrity, and apply patterns that avoid repetition. As we go through CRUD operations, advanced pagination, filtering, and bulk data handling, you'll see that each concept builds on what came before. You'll learn to add features and connect them into a smooth whole. You'll find step-by-step instructions for secure authentication, password resets, role-based permissions, and even two-factor authentication. When we talk about user experience, I show you to implement dynamic forms, drag-and-drop uploads, custom error pages, and theme toggles. You'll learn to bring external services into your app, like sending emails, integrating SMS, or allowing users to log in with Google or GitHub.

Whether you’re exposing APIs to partners, building microservices, or connecting legacy systems, API Gateways sit at the heart of your infrastructure. This book takes you step by step through architecture, security, traffic control, OpenAPI validation, and real-world deployment. With vendor-neutral guidance and practical examples using the open-source Membrane API Gateway, it’s a hands-on resource for API developers, architects, and platform teams.

Ready to build real apps with React? This hands-on guide takes you from zero to frontend hero by building a complete ToDo App with React, TypeScript, Tailwind CSS, Zustand, and real API logic. Whether you're a beginner or a self-taught developer, you'll master UI design, state management, API integration, testing, and deployment — all with modern tools like Vite, TanStack Query, Docker, and GitHub Actions.By the end, you won’t just know React — you’ll have a real-world project in your portfolio, a certificate in your name, and the skills to get hired.

Transform your Shopify store with 100 copy-and-paste code snippets designed to boost speed, improve UX, grow email lists, and increase conversions — all without extra apps or bloated themes. Perfect for developers and store owners who want results fast.

Et si vous pouviez construire des applications fiables, testables et évolutives… en maîtrisant chaque effet de votre code ?Découvrez une nouvelle façon de programmer avec Kotlin et Arrow Fx — plus fonctionnel, plus clair, plus résiliente.Un guide essentiel pour les développeurs qui veulent coder autrement.

Descubre cómo revolucionar tu flujo de trabajo y multiplicar tu productividad con AUTOMATIZA TU DESARROLLO WEB CON ChatGPT Y GitHub Copilot.Aprende a integrar estas poderosas herramientas de inteligencia artificial para crear código más rápido, evitar errores comunes y enfocarte en lo que realmente importa: ¡construir proyectos increíbles!

Are you ready for the digital revolution? "Top Digital Skills You Need in 2025" is your all-in-one guide to mastering the most powerful skills in tech—from AI and data analytics to cloud computing, cybersecurity, no-code tools, and digital marketing. Whether you're starting out or scaling up, this book gives you a clear, practical path to thrive in the future of work.Unlock your potential, future-proof your career, and lead the digital era—one skill at a time.

Change is inevitable. This short guide shows you how to evolve your API messages safely, without breaking existing clients or losing control of your schema.

In this book, you and I will build a sample book-selling application that evolves as you progress. You'll start by setting up Rust, Cargo, and Leptos in VS Code, compiling your first WebAssembly bundle, and watching "Hello, LibroCommerce!" light up your browser. You'll design a microservice-inspired architecture, model data with Serde-annotated structs, implement CRUD operations, secure every endpoint, then broadcast channels, and finally you get to write Playwright end-to-end tests that spin up headless browsers, place orders, and assert live status updates, all inside your continuous integration pipeline.

Ready to publish your own TypeScript library to NPM? CodeSweetly’s Creating NPM Package provides a simplified, step-by-step guide to building, testing, and releasing typed JavaScript packages like a pro. ? Learn the workflow top devs use — from clean config to automated GitHub releases. ? Start publishing with confidence. Grab your copy today!