If you're taking over an existing project you will likely need to know what exact version of CodeIgniter that you're using. This will help you determine which user guide to view, what features you can expect to have, and more. This article will take a look at a couple of different methods.

Do you have access to the command line?

If you can get to the command line for the project then the first thing you can try is to see what version of CodeIgniter 4 you might be running. At this point, version 4 has been out for…

Routes have evolved quite a bit in CodeIgniter 4, taking hints from a number of other frameworks. I won’t cover […]

Services in CodeIgniter 4 In the last article we looked at Dependency Injection and how it is used within CodeIgniter, […]

This is another post in the Basics series, intended to help you understand the internals enough to make full use […]

In the first video tutorial we are going to get an overview of the command-line tools that are new to […]

In the previous post we covered the basic of namespaces and CodeIgniter’s autoloader. Now lets dig a little deeper into […]

For many developers just starting out with namespaces, they can seem a bit of a mysterious thing. Don’t let that […]

This tutorial topic suggested by Donald Winston. In this tutorial we will demonstrate the features that CodeIgniter 4 provides to […]