HTTP, REST APIs, and JSON: Frontend-Backend Basics
HTTP, REST APIs, and JSON: Frontend-Backend Basics
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This presentation provides a comprehensive guide to frontend-backend communication, focusing on the significance of HTTP and REST APIs in modern applications. Topics include the basics of HTTP, REST principles, and the role of JSON in data exchange. Practical examples such as login and payment integrations are illustrated using Node.js, highlighting scalability and reusability benefits. Interactive exercises and checkpoints are included to ensure participant engagement and understanding,...