How ReactJS And Node Back-end Server API Are Helpful While Developing An App
This article explains how you can develop an application using Node.js on back-end and React.js on front-end.
2020-07-12
Ajax
What AJAX allows you to do is just update parts of the DOM of a HTML webpage instead of having to reload the entire page. AJAX also lets you work asynchronously, meaning your code continues to run while that part of your webpage is trying to reload (compared to synchronously which will block your code from running until that part of your webpage is done reloading).
With interactive websites and modern web standards, AJAX is gradually being replaced by functions within JavaScript frameworks and the official Fetch API Standard.
Implementing simple AJAX interaction in your Web Application using XMLHttpRequest object
This example will give you an idea about how you can implement simple AJAX (Asynchronous JavaScript And XML) interaction in your web application.
2012-01-16