Explanatory Question
What is AJAX, and how does it work?
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Answer: AJAX stands for Asynchronous JavaScript and XML. It is a set of web development techniques that allows web pages to be updated asynchronously by exchanging small amounts of data with the server behind the scenes. AJAX enables a smoother and more responsive user experience by making requests to the server without requiring a full page reload. It typically uses the XMLHttpRequest object to send and receive data in the background.
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