After google search , is it the one that you are talking about? https://wiki.ubuntu.com/Testing/EnableProposed
The problem is I have one ubuntu server (without ubuntu-desktop), I don't know how to update it using CLI
After google search , is it the one that you are talking about? https:/ /wiki.ubuntu. com/Testing/ EnableProposed
The problem is I have one ubuntu server (without ubuntu-desktop), I don't know how to update it using CLI