If you have a host like Knownhost who is fast and knows what needs to be done, you do not have to worry much. Note: I am now worrying on which PHP script required an increase in memory allocation.

Learn how to troubleshoot Apache 2 when it's not executing PHP files with this easy-to-follow, step-by-step tutorial.

$ _POST or $ _GET are two special PHP functions that are used to get variables from a user-filled form. While using these functions, a user may encounter an error, stating that there is an undefined ...

If you're building NGINX sites, you'll probably need PHP-FPM support enabled. Jack Wallen shows you how.

How to Build a Website With a PHP Sidebar. PHP is a programming language that you can use to power your blog or shop, but you can also incorporate smaller functions to make maintaining your ...