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Ajax Introduction Presentation
Ajax allows for asynchronous data retrieval and manipulation without reloading the entire web page. It uses a combination of XMLHttpRequest, JavaScript, CSS, and HTML. This enables dynamic display and interaction on web pages by allowing asynchronous retrieval of data from the server in the background without interfering with the display and behavior of the existing page. The term "Ajax" was coined in 2005 but the underlying technologies like XMLHttpRequest had existed earlier. Ajax helped popularize the concept of Rich Internet Applications and is now commonly used in applications like Google Maps and Flickr to reload only parts of pages instead of the whole page for more dynamic and interactive experiences.
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