Enums represent a typed set of possible values in PHP. For example, if you're storing a Book that can have a status of __want to read__, __reading__ or __read__, an Enum will hold these values in one place that you can reference anywhere. Prior to PHP 8.1 (when Enums were added), you'd have to work with a simple class with constants. While that works fine, it doesn't provide much power under the hood. In this course, we'll look at the power of Enums and how they can drastically simplify your code.

PHP 8 boasts some great additions. Here's a practical look at the changes most likely to affect your day-to-day development.

Here’s a look at the additions and changes in PHP 7.4 that are most likely to improve or affect your day-to-day development.

Arrow functions (also known as short closures) have been available since PHP 7.4. This course covers everything you need to know about them, while considering if they’re always the best solution to reach for.

Let's check out the most notable changes in PHP 7.1, with some practical examples.

Here’s a look at the additions and changes in PHP 7.4 that are most likely to improve or affect your day-to-day development.

PHP 8 boasts some great additions. Here's a practical look at the changes most likely to affect your day-to-day development.