[winswitch] How install xpra 0.9.7 using apt-get

[Timo Juhani Lindfors]

Antoine Martin <antoine at nagafix.co.uk> writes:
>> docker at 9b5c0b4b7e54:~$ sudo apt-get install xpra
>> sudo: unable to resolve host 9b5c0b4b7e54

> Looks like you've got a broken repo somewhere.

I think it's just sudo which can't resolve the local hostname, nothing
serious. The hostname should probably be listed in /etc/hosts.