Tutorials
These articles are focused on learning how to do something — usually to learn a technology, or how to implement a project.
RegEx Basics: Numbers
Regular Expressions, or RegEx, are a must have skill. This tutorial will help you learn them, by analyzing a regex to validate if a number is between 0 and 255.
Upgrade Your PHP
Upgrading your PHP doesn’t have to be difficult. In fact, it can be done in 10 minutes. Probably less.
Fix Class ‘DOMDocument’ not found in VVV
I had a problem when trying to use phpunit in VVV. I was getting a ‘Class ‘DOMDocument’ not found error. Fortunately I found a solution.
Using WP-CLI
The WordPress admin does a lot to empower you as a user. It makes it easy to create and publish your content. Sometimes though, it’s not the right tool for the job. Sometimes, what you need is the command line. Fortunately there is a great command line tool that lets you administer WordPress sites — WP CLI.