Where to start learning Ajax?

Question

JavaScript

Searches on the Toaster gave results only for raw lessons, 90% of the lesson is almost unnecessary information like the history of appearance, scope, and the like, and the remaining 10% shows only code without a clear explanation of how to solve the problem of learning Ajax competently?

Answer 1

how to solve the problem of learning Ajax competently?

- dealing with HTTP
- dealing with XmlHttpRequest
- ...
- profit