I just installed Xubuntu 22.04.1 a few days ago, and then installed Cinnamon desktop on it. I'm very happy with it, but I'm not sure how to make it hibernate. There was a GUI option on XFCE (if enabled), but on Cinnamon, I only see options for suspending/sleep.
Anyway, I was wondering if there was a command-line way of making it hibernate--and particularly if there's a Cinnamon-specific way.