Is Linux Free? What You Pay For and Why
Linux is free to download and run on any number of machines. The money goes to four places: subscriptions, support, paid cloud images and the server itself.
#ubuntu-pro
Filtering by topic #ubuntu-pro · clear
Ubuntu Pro on a server: what it covers
Ubuntu Pro explained for one rented server: what ESM actually extends, and how to check from the command line where your own box already stands.