Learn FastAPI from Scratch: Create Fast, Secure, and Scalable APIs with Python
Format:
Paperback
En stock
0.45 kg
Sí
Nuevo
Amazon
USA
- If you’ve ever opened a programming book, seen a wall of code, and quietly closed it again… this book is for you.Learn FastAPI from Scratch: Create Fast, Secure, and Scalable APIs with Python gently walks you from “I’m curious but intimidated” to “I can build real backend APIs with confidence.” You don’t need to be a Python expert or a seasoned developer—just basic Python, curiosity, and a willingness to experiment.Instead of throwing theory at you, this book takes a friendly, step-by-step approach. You’ll start with the absolute basics—what APIs are, why FastAPI is special, and how to set up your environment—then gradually move into building real endpoints, validating data, connecting to databases, and securing your application. Each chapter builds on the last so you never feel lost or left behind.Along the way, you’ll work through practical, hands-on projects that show you how everything fits together in real life, not just in isolated code snippets. You’ll design and build complete REST APIs, add authentication and authorization with JWTs, integrate SQL databases using ORMs like SQLAlchemy, and finally deploy your FastAPI app to production with modern tools such as Uvicorn, Docker, and cloud platforms.To keep your journey encouraging and realistic, the book normalizes mistakes, walks you through common errors, and shows you how to debug calmly instead of panicking. Each milestone is treated as a small win, so you always know you’re making progress.Inside, you’ll learn how to:Build your first FastAPI app from scratch, including routing, path and query parameters, and JSON responsesUse Pydantic models to validate and structure data safely and reliablyCreate full CRUD APIs backed by real databases (SQLite/PostgreSQL) with ORMs such as SQLAlchemy or Tortoise ORMImplement secure authentication and authorization with JWTs, hashed passwords, and protected routesLeverage interactive API documentation (Swagger UI and ReDoc) so you and your users can explore endpoints with easeWrite unit and integration tests for your FastAPI apps and debug common issues with confidenceDeploy to production using Uvicorn, Docker, and cloud platforms, with proper configuration, logging, and monitoringExplore advanced features like async endpoints, background tasks, file uploads, and performance optimizationBy the end of the book, you’ll have more than just code samples—you’ll have a solid, real-world project and a mental toolkit for designing, building, testing, and deploying production-ready APIs in Python.If you’ve been waiting for a beginner-friendly, modern, and supportive guide to backend development, Learn FastAPI from Scratch is your companion. Turn the page, fire up your editor, and start your FastAPI journey today—one small, confidence-building step at a time.
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