Event Loop

The event loop is a mechanism that helps computers handle multiple tasks efficiently. Think of it as a manager that listens for various requests—like user clicks or data updates—and processes them one at a time in a steady order. This ensures the system remains responsive, even when waiting for slow tasks, by quickly moving on to new requests. It allows programs, especially in web development, to run smoothly without getting stuck on any single task, managing asynchronous activities seamlessly behind the scenes.