Optional advanced techniques to work more quickly and efficiently. If you found the previous sections technically challenging, then don't attempt this part - it is not essential.
Avoiding a password
How to avoid the need to enter your password every time you log in or rsync files.
(Re)connecting
How to create - and re-connect to - a persistent session that continues running on a lab computer even if the VPN drops, or your personal computer goes to sleep or is rebooted.
under construction…