Java

Java: Logical AND and OR (Short-circuit Operators Explained)

In this video, I’ll explain and illustrate how the logical AND (&&)… Continue Reading…

JavaScript

JavaScript Web APIS: setTimeout() and setInterval()

In this video, we’ll take a look at how asynchronous operations work… Continue Reading…

JavaScript

JavaScript Asynchronous Operations

In this video, we’ll take a look at how asynchronous operations work… Continue Reading…

JavaScript

JavaScript Asynchronous Operations: AJAX

In this course, we’re going to build a simple Node.js/Express.js application and… Continue Reading…

PHP

PHP Classes, Interfaces, & Traits

Below are some general characteristics of classes, interfaces, and traits. The lists… Continue Reading…

PHP

PHP Serialization

Serialization is the process of converting an object into a string (text)… Continue Reading…

PHP

PHP Constants and Static Data

How to access constants and static data in PHP using the scope… Continue Reading…

PHP

PHP: OOP Using Inheritance, Session, Serialization

Creating classes and objects in PHP is fairly simple and straight forward.… Continue Reading…

IDEJava

Introduction to IntelliJ IDEA

In this video, I’ll introduce IntelliJ IDEA from JetBrains.com. IntelliJ IDEA is… Continue Reading…

PHP

PHP State Management Using Sessions

The state of a variable is the data that it contains. As… Continue Reading…