Something
public text v1 · immutable#!/bin/bash
friends=$(cat friends)
for friend in $friends
do
if [ "*" == "`finger -s $friend | sed -n '2p' | cut -c34`" ]; then
echo "OFFLINE"
else
echo "ONLINE"
fi
done
#TRE3TO GAY KAI PARAKALA NA EINAI SWSTO... ALLIWS TIN EXEIS ASXIMA