Linux containers replaced most of my Proxmox VMs, cutting memory use, speeding up restarts, and making a dozen services ...

Most of the time, one operating system per computer is enough. But on occasion, you might want to boot up a second operating system for security reasons, testing purposes, or compatibility with ...

It'll get a public release in a few months.

The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...