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 ...

I wanted to self-host without paying, and this user-friendly server OS delivered ...

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 ...

So, long story short, I need to change the hostname of my Ubuntu server. The actual changing process seems pretty straightforward. I was able to Google it, and actually do it. Unfortunately, it was ...

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, ...

Disable three default Ubuntu settings to cut nags, avoid surprise updates, and keep your screen from locking mid-task.

Did you know that it’s possible to require two-factor authentication (2FA) to log into user accounts on any Ubuntu system? Follow along and I’ll show you how you ...