Ajax in WordPress

The purpose of this article is to show how to use AJAX when creating themes and plugins in Wordpress.

What is DNS balancing?

The DNS server is the first host that receives a request from a visitor and returns the IP address of the application.

Lesson 6 of 28: PHP variables

Today we’ll talk about variables in the PHP. Read below about what it is and how to work with it. Let’s start with the definition.

Lesson 5 of 28: PHP expressions

Expression in the PHP language is generally any string, number, object, array, or something else that is presented in explicit form or in the form of any calculations.