Synchronous vs Asynchronous in Node.js | Node.js Beginner Guide✅💻❤️

If you’re learning backend development and still confused about Synchronous vs Asynchronous, this video is for you.

In this video, you’ll understand:

How code executes line by line in synchronous flow

Why the program waits in synchronous execution

How asynchronous tasks (API calls, DB queries, file read) work in Node.js

The role of the Event Loop in handling async operations

How results return using callbacks, promises, or async/await

This is one of the most important concepts for Node.js interviews and real backend projects 🚀
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