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Home » Quiz » Node.js Quiz

The Buffer class in Node.js is a global class and can be accessed in an application without importing the ______ module.

Difficulty level
  • fs
  • net
  • buffer
  • http
The Buffer class in Node.js is available globally, so it can be accessed without importing any specific module. This is one of the unique features of the Buffer class in Node.js.
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Node.js Quiz
Quiz
The method _________ in UserManager is used to sign in a user programmatically after the user has been created.
What is the primary function of the Event Loop in Node.js?

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