Securing your MySQL installation isn't difficult. Find out how to easily harden MySQL with one command. Chances are, your data center depends upon a MySQL database server or two.

Whether you're running a LAMP stack on Ubuntu or CentOS, you need to back up your MySQL databases. Learn how to do this with the help of the mysqldump command.

GNU Screen allows you to run multiple console applications within a single terminal window, and switch between them easily with the keyboard—but it gets even better: it also allows you to save ...