Which method is used to delete a file in Node.js?
Posted: Sep 30, 2025
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What is the difference between process.nextTick() and setImmediate()?
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What is clustering in Node.js?
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What is the purpose of the Buffer class in Node.js?
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What is the difference between spawn() and exec() in child_process?
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What is the purpose of the crypto module in Node.js?
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What is a readable stream in Node.js?
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What is the purpose of the zlib module?
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What is the purpose of the worker_threads module?
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What are the differences between require() and import statements in Node.js?
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Explain the concept of middleware in Express.js with examples.
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How do you handle errors in Node.js applications?
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Explain the concept of streams in Node.js and their types.
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