Learn how to insert and remove elements from a JavaScript array using the push(), pop(), shift(), unshift(), and splice() methods.

In this post, you'll learn how to use exception handling in PHP. As of PHP 5, we can use try catch blocks for error handling—this is a better way to handle...

In this tutorial, you will learn how to access command-line arguments inside your script with $argv and getopt() in PHP.

One of the nice things about programming is that the same problem can be solved using multiple methods. This tutorial will teach you how to use functional...

In this article, we'll take a look at some handy uses for the JavaScript array reduce method. I'll show you five practical uses, including finding the sum of...

Static functions and static classes can be easily accessed without necessarily creating an instance of that class. This helps keep your code clean and...

In this article, we’ll explore the parse_str function in PHP. It’s used to convert a GET request query string into variables.

In this post you'll get some practical links and tips on how to learn PHP. We'll help you get started with learning the basic concepts of PHP so that you can...

In this article, we’ll discuss function currying in JavaScript, which is one of the advanced concepts in functional programming.

In this article, we’ll discuss the map and forEach methods in JavaScript, and we’ll also go through the differences between them to understand when to use...

Today, we’ll see how you can use the error_reporting function in PHP for debugging purposes.

In this article, we’ll discuss how to use optional function parameters in JavaScript. You'll see three different methods, and learn how to choose the right...