Rsync and LFTP are wonderful tools for synchronizing files. Here are various examples.
LFTP
NOTE: If certificate errors prevent you from connecting to a trusted server, you can disable these erro...
SETUP PROCESS:
INITIAL USER:
adduser myuser
passwd myuser
gpasswd -a myuser wheel
su - myuser
mkdir .ssh
chmod 700 .ssh
vi .ssh/authorized_keys
chmod 600 .ssh/authorized_keysSSH
Made the fo...