mosh + tmux for sessions of uptime length ssh-copy-id to never enter passwords again ~/.ssh/config add servers to never write hostnames etc again and repo on

mosh + tmux for sessions of uptime length ssh-copy-id to never enter passwords again ~/.ssh/config add servers to never write hostnames etc again and repo on gitlab with bash script that installs all of this and sets up own config of zsh and tmux for me on any new ubuntu server machine. what else to dream about? curious