Web Development Tutorial | Module 4 - Backend Development Basics and Tools | Code with Scaler

In this video, we'll be exploring the world of backend development and the various tools and techniques used to create robust and scalable server-side applications.

We'll start by discussing the basics of backend development, including APIs, server communications, and server architecture. From there, we'll delve into AJAX requests and the popular Axios library for making asynchronous HTTP requests. We'll also cover JSON and its use in transferring data between the server and the client.

Communication between the server and client is a critical aspect of backend development, so we'll explore both one-sided and bi-sided communication, including the differences between HTTP and WebSocket protocols. We'll also touch on authentication and how to ensure secure communication between the client and server.

Throughout the video, we'll highlight various tools that are commonly used in backend development, including the browser network and console, as well as Postman, a powerful API development and testing tool.

Finally, we'll provide a demonstration of an API response on the front end to tie all these concepts together and showcase the power of backend development.

Whether you're just starting with backend development or are looking to enhance your skills, this video is the perfect resource for gaining a comprehensive understanding of the tools and techniques used in this critical area of software development. So, sit back, relax, and let's dive into the world of backend development!

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Backend Development with Express JS Playlist: https://youtube.com/playlist?list=PL05sYGJyIXMrEMFmkUzX3WCfqDRfpGZPJ

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