Top 10 most asked NodeJS Questions in Interviews.

Reference : NodeJS

1. What is Node.js?

2. What is the difference between Node.js and JavaScript?

3. What is npm in Node.js?

4. What is the event-driven model in Node.js?

5. What is the difference between synchronous and asynchronous programming in Node.js?

6. What is a callback function in Node.js?

7. What is the purpose of the require function in Node.js?

8. What is the role of the fs module in Node.js?

9. What is the EventEmitter class in Node.js?

10. What is the purpose of the process object in Node.js?

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