awk '{if($2=="localhost")s=1;z++;if(z>5){if($0=="")exit;print $1,substr($2,1,length($2)-5)}}END{print "---"}' /etc/hosts >/tmp/dat | awk '{if($2=="localhost")s=1;z++;if(z>5){if($0=="")exit;print $1,substr($2,1,length($2)-5)}}END{print "---"}' /etc/hosts >/tmp/dat |