shakin’ up noth-ink
Install xauth to do X over ssh
I just spent an hour trying to figure out why I could run firefox over ssh from two remote offices but not from a third. The DISPLAY variable was not set when I connected with:
ssh -X user@host
Turns out that xauth is not installed by default (on Ubuntu Server). I vaguely remember figuring that out before but never documenting it. So now I have.
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