Node.js Interview Questions
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Q21.
What is a stream in Node.js?
Q22.
What are the types of streams?
Q23.
What is buffering in Node.js?
Q24.
How to handle errors in Node.js?
Q25.
What is EventEmitter?
Q26.
How does Node.js handle child processes?
Q27.
What is clustering in Node.js?
Q28.
What is Express.js?
Q29.
What is routing in Express?
Q30.