How to change background color in WordPress - for the whole site, only for homepage, or only for specific posts or pages.
Make WordPress website faster and more stable by increasing memory from 40MB to as much as your server can handle - quick step by step tutorial.
How to convert WordPress website to static site. The pros, cons, and tutorial how to do it in a few minutes.
Three ways to change WordPress password: changing WordPress user password in admin panel, resetting it via email or in database using phpmyadmin.
There are at least three ways to install a theme in WordPress website. Learn all three ways to install a theme in WordPress.
How to delete unused themes in your WordPress website in just a couple of clicks, and why you should not keep unused themes in WordPress.
How to find page ID, post ID, category or any other taxonomy ID in WordPress without any plugins or other tools.