AJAX - jellyfish-tom/TIL GitHub Wiki

[SOURCES]

• https://medium.com/front-end-hacking/ajax-async-callback-promise-e98f8074ebd7
• https://pl.wikipedia.org/wiki/AJAX

Ajax - short for "Asynchronous JavaScript And XML" is a set of Web development techniques using many Web technologies on the client side to create asynchronous Web applications. With Ajax, Web applications can send and retrieve data from a server asynchronously (in the background) without interfering with the display and behavior of the existing page.

AJAX is a developer's dream, because you can:

• Update a web page without reloading the page
• Request data from a server - after the page has loaded
• Receive data from a server - after the page has loaded
• Send data to a server - in the background