On 5/31/20 8:35 PM, bruce wrote:
Trying to understand/figure out some things.

I've logged in as root

I can start a browser -- FF, or chromium, no issue. (I know.. I
shouldn't. but I can.

However, if I fire up a term as another user, and then from the
cmdline, fire up chromium, I get an err msg

No protocol specified
  Gtk-WARNING **: cannot open display: :0

The user doesn't have permission to connect to the X server. There are probably ways around that, but why?

"man xhost" might help.
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