DNS is a critical component for PC networking, searching, and security. If you want to learn how to set it up on Ubuntu-based ...

You can easily manage printers connected to your company's Ubuntu systems using the CUPS printing server and a Web browser or by using Ubuntu's Printers configuration ...

Ubuntu's Gnome-based graphical user interface lets you open and view business documents saved in the PDF format using the Nautilus file manager and a few mouse clicks. Since Ubuntu is a Linux ...

Baffled by the command line? Take it easy with these tips to smooth your journey.

As a relatively isolated junior sysadmin, I remember seeing answers on Experts Exchange and later Stack Exchange that baffled me. Authors and commenters might chain 10 commands together with pipes and ...

Checking the battery status through GUI is easy. Hovering the mouse cursor over the battery indicator given in the Laptop task bar simply shows the battery level. But, did you know you can find the ...

The command line is a powerful tool for Linux users, offering a range of capabilities beyond traditional graphical interfaces. In this article, we will explore two essential command line ...

If you are sitting in front of a Linux system, you can always pop open a browser and query topics of interest on Wikipedia. On the other hand, if you’re logged on through a terminal emulator like ...

The script command not only makes a record of what commands you run but also allows you to save the output generated so that you can examine it later or easily turn your command sequences into scripts ...