This post is used to collect topics I would like to share but not yet have time doing that.

• How’s Nvidia run on Ubuntu? what’s performance mode, on-demand mode and powersaving mode?
• How to find a machine that Linux supported well?
• Do you know your machine consume less power than a light bulb?
• How to auto verify basic functions by checkbox?(by https://github.com/alex-tu-cc/prepare-checkbox-sanity)
• … etc