[MacTUG] Inconsistent results from hostname Unix command via ARD

[Dani Roloson]

I sometimes get the DNS name and sometimes get the local sharing name
i.e. mfcfmac01.math.uwaterloo.ca vs. Dani-Roloson.local

Any ideas on how to get it to consistently return the DNS name?
Setting the sharing name to the DNS name won't work since it appends .local
plus the primary user name for sharing is desirable.

Dani