Author: Topher

PHP is the foundation that WordPress runs on, and keeping it updated is one of the simplest ways to improve your site’s performance. The latest versions come with important security …

After the popularity of my other games-in-the-terminal video, I thought I’d make another. This one features:

cmatrix nyancat MyMan putting emoji in your prompt using "say" or "espeak" to make …

The terminal (aka the command line) can be a little daunting, but there are quite a few fun things you can do there! In this video I’ll show you how …

In this video, we break down how HTTP status codes work and what they mean every time you request a webpage. From common responses like 200 OK, 404 Not Found, …

WordPress caching plays a huge role in how fast your website loads and how smooth the user experience feels. If your site shows outdated content, loads slowly, or behaves inconsistently, …

Perfmatters is a WordPress plugin that provides a UI to turn on or off MANY features in WordPress that can make your site faster if you don’t need them.

I’ve …

Website and server security are essential for protecting your applications, user data, and infrastructure from malicious attacks. From brute-force login attempts to malicious bots and suspicious requests, modern websites face …