Alter Aeon Online Help

Keywords are:  'socketfilter filter lastline'

Usage:
<command> | lastline

The lastline filter saves the last line of the output of the command in the
user variable 'lastline'. For example, 'who | lastline' will allow you to view
the who list as normal, and will save something like '42 visible players out
of 43 connected.' in the variable $lastline.