Asynchronous JavaScript Requests

Description

In this course you will learn:

• Learn why you should use asynchronous data requests
• Use the XHR (XMLHTTPRequest) object to send and receive data asynchronously
• Compare using XHR with using a third-party library like jQuery's Ajax
• Send and receive data using jQuery's Ajax methods
• Learn how jQuery's Ajax works under the hood
• Use JavaScript promises to create a fetch request and handle the data asynchronously
• Learn how to handle errors for failed requests

Syllabus :

• Ajax with XHR
• Ajax with jQuery
• Ajax with Fetch