Can you explain the architecture of Node.js?
Sure! Node.js uses a non-blocking, event-driven architecture, which makes it efficient for I/O operations.
What are the main components of Node.js architecture?
The main components include the event loop, the call stack, and the Node.js APIs that handle asynchronous operations.
How does the event loop work in Node.js?
The event loop allows Node.js to perform non-blocking I/O operations by offloading tasks to the system kernel whenever possible.
Can you give an example of how the event loop handles requests?
Certainly! When a request comes in, Node.js processes it, and if it needs to wait for I/O, it registers a callback and continues to handle other requests.
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