Xhr is a javascript object that is used to transfer data between a web browser and a web server Xhr is often used to request and receive data for the purpose of modifying a web page. Learn about the basic infrastructure of the internet, the hypertext transport protocol The foundation for accessing websites and beyond It is part of the internet protocol suite and defines commands and services used for transmitting webpage data. It uses encryption for secure communication over a computer network, and is widely used on the internet
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