this post was submitted on 19 Dec 2024
22 points (100.0% liked)
Technology
1060 readers
34 users here now
A tech news sub for communists
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It's using Javascript to retrieve and update information on the page without refreshing or moving to a different one. Example usage, on a sign up page, it can tell you a username is taken before you try to submit the form. The name is an acronym for Asynchronous Javascript And XML.
Thank you