The answer
It enables Node.js to handle database queries, API requests, file operations, and other asynchronous tasks efficiently without blocking the server.
What Is Event Loop in Node.js?
How does the Event Loop help backend applications?
More FAQs in What Is Event Loop in Node.js?
The Event Loop is a mechanism that manages asynchronous operations by moving completed tasks to the Call Stack when JavaScript is ready to execute them.
The Event Loop allows Node.js to perform non-blocking operations and efficiently handle many concurrent requests.
JavaScript execution in Node.js is single-threaded, but asynchronous operations are handled outside the Call Stack using Node.js APIs and the Event Loop.
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