RE: Password-Less SSH Access to Your Linux Machine or Raspberry Pi Using Public Keys

[throwawayaccount]

Here are some links for those interested that are related to this post:
https://www.digitalocean.com/community/tutorials/how-to-set-up-ssh-keys--2
https://www.digitalocean.com/community/tutorials/ssh-essentials-working-with-ssh-servers-clients-and-keys

This series of tutorial from the funtoo guys is very cool if you want to understand the topic in more depth:
https://www.funtoo.org/OpenSSH_Key_Management,_Part_1
https://www.funtoo.org/OpenSSH_Key_Management,_Part_2
https://www.funtoo.org/OpenSSH_Key_Management,_Part_3