Suppliers for parts and components
Assorted Unix/Linux tips:
rsync over non-standard SSH port: To rsync over SSH the folder "/base/directory" from server "source" to the same location on local host with a non-standard port number:
rsync -ave "ssh -p portnumber" --delete user@source:/base/directory /base
tar over SSH: To run tar over an SSH link (which is generally faster for an initial copy than rsync):
ssh -p portnumber user@remote-host "tar -czpf - /base/directory" | tar -xzpf - -C /base/directory