Node.js Developer

What is Express.js?

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How do you export a function from a Node.js CommonJS module?

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What does process.env in Node.js provide access to?

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Which built-in Node.js module is used to work with the file system?

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What is the event loop in Node.js responsible for?

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What is the purpose of the package.json file in a Node.js project?

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Which of the following best describes Node.js’s execution model?

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What does the require() function do in Node.js?

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What is npm in the context of Node.js?

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What is Node.js?

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