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 ...

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) ...

The whole thing made a lot more sense to me once I started treating my system as code, not a pile of Ubuntu-style tweaks.

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 ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Kubernetes has revolutionized the way we think about deploying, scaling, and operating application infrastructures. For those using Ubuntu or Debian systems, mastering Kubernetes management is crucial ...

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 ...

Like many Linux distributions, Windows, and macOS, Ubuntu has a firewall. This security feature can prevent connections from unwanted sources on your system. Sometimes, though, you might want to ...