* Add to FAQ how to set the timezone, date & time and to check the date before using pacman
pacman can fail if the date is in the past,. As SSL certificates have start dates, and pacman will not use a repo with a certificate which has not started yet.
* Noted reboot time, more help setting date/timezone
* update tailscale.md to reflect best-practices
The provided -Syy is supposed to be used to redownload all package databases,
while the command chain itself is a partial upgrade which is not recommended
either for rolling release distributions.
Replace the full database redownload with a database update and run a system
upgrade while installing tailscaled.
* remove unnecessary sync command from video.md
* remove unnecessary sync command from bluetooth_hid.md
* remove unnecessary sync command from arduino_hid.md
* update faq.md to reflect best practices
* update letsencrypt.md to keep system up-to-date when installing packages
Hey, after I searched a lot in the docs and then in the discord with multiple people asking about this and getting the information about searching, because it got asked before, I think adding this would be helpful. Also because it is mentioned that the PiKVM can do this: "CISCO-style and USB serial console port (to manage PiKVM OS or to connect the server)".
So, I hope this is would be a good information added to the FAQ or any other part of the docs.
Thanks for the support on the discord, where I found this information.
(In #670 it was mentioned I should put this here instead of the community FAQ.)
