I'm a Linux geek and have been using Ubuntu since its original release in 2004. These are the essential settings, apps, and ...

With Ubuntu, like any operating system, obsolete or unnecessary files are not automatically destroyed. However it is possible to remove them and to save space using packages. When you download and ...

This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

Sharing files between Ubuntu and Windows or Mac systems can be done, but setting it up, until recently, wasn't quite simple. But Ubuntu's come a long way, and you can now get along without terminals, ...

I've gotten several comments and questions pertaining to my GRUB posting last week. The most common question was about graphical boot configuration but there were also one or two others, so I'm going ...

If your Ubuntu-based Web server receives a dynamic IP address from your company's Internet Service Provider, the server will automatically be configured to use the ISP's Domain Name System (DNS) ...

Windows 7 and Ubuntu, despite their opposing missions, can get along like best pals on a single computer. Here's how to set up a dual boot system that lets you enjoy the best of both worlds in perfect ...

An Ubuntu Bash shell as a Windows app? Fantastic! Here's how to proceed. Microsoft has ruled the operating system world for many years, and it's staggering to see how many computers run Microsoft ...