What best practices should beginners follow when setting up local servers like Xampp for PHP development?

Beginners setting up local servers like Xampp for PHP development should follow best practices such as securing their server by setting strong passwords, keeping software up to date, disabling unnecessary services, and restricting access to sensitive files. Additionally, they should regularly back up their data and test their server's security measures.

// Example code snippet for setting a strong password for Xampp MySQL root user
// Open Xampp control panel, click on Shell, then enter the following command:
mysqladmin -u root password NEWPASSWORD