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#!/bin/sh
# $Id: shortlist,v 1.2 2011/03/02 00:11:50 tom Exp $
# make a short listing, which writes to both stdout and stderr.
if test $# != 0
then
count=$1
else
count=10
fi
while test $count != 0
do
echo "** $count -- `date`"
w >&2
sleep 1
count=`expr $count - 1 2>/dev/null`
test -z "$count" && count=0
done
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