Automate wget to login FTP server and download folders recursively.
Using Linux cron configuration shorthand to automate job at a fixed interval.
Install and configure pptpd VPN server on Redhat Enterprise Linux or CentOS 5.
The Vi command to do interactive search and replace.
There are at least two ways to configure Linux VNC server to access GNOME Desktop on RHEL / CentOS.
The command used to load and unload USB mass storage device driver without rebooting the server.
Configure Linux to disable USB mass storage device.