The command-line interface (CLI) is the cornerstone of interacting with the Linux operating system. It allows users to enter commands directly, offering greater control and flexibility compared to ...

Once a script is prepared and tested, you can get a significant task completed simply by typing the script's name followed by any required arguments. Developing scripts to handle your more complicated ...

Running a public FTP site securely can be difficult. Taking full advantage of the security features supported by your FTP server application of choice can be a chore, and even then there's a good ...

If you want to get some of the power of Kali Linux on your Ubuntu distribution, Jack Wallen shows you how to do so with the Katoolin install script. You’ve heard of Kali Linux, right? If not, what you ...

See how to install, set up, and use Zebra to build a Linux system that can serve as an OSPF and BGP router. You’ve no doubt heard of routers from giants such as Cisco and Nortel, but what about Linux?

When you need a Linux system to have a static IP address rather than one that is set dynamically by DHCP, all that's required is some configuration changes and a restart. Follow these steps to make ...