What is a node js callback?


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More Node.js Interview Questions

How to call multiple promises?

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Why should I use node js?

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What is promisify?

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How will you read a directory?

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Is node js a virus?

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How do nodes work in a network?

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What is the punycode in node.js?

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Is node js a backend?

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How to use node js in javascript?

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How many types of api in node js?

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What is the purpose of __dirname variable?

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Using the event loop what are the tasks that should be done asynchronously?

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