What is node js and how does it work?


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More Node.js Interview Questions

What is the purpose of __dirname variable?

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Is node.js on multi-core machines?

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Does uber use node.js?

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What is the difference between setimmediate() and settimeout()?

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Why node js is so popular?

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How do you access the last expression in node.js?

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What is the difference between spawn and fork?

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Which template engine is supported by express js?

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Is rails still relevant 2019?

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What is Event-driven programming?

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Explain repl in the context of node.js.

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Does node.js support multithreading?

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