Matthew Dawson wrote:
> Prehaps would should use a:
> INTERFACE=eth1
>
> networks=$(iwlist $INTERFACE scan | gawk -F: '/ESSID/ { print $2 }')
> So people can easily change the interface.
Agreed. When I posted the example, I replaced $INTERFACE for an
example-value, so the whole line is better to read.
Look at http://alioth.debian.org/snippet/detail.php?type=snippet&id=14 for
proof ;-)
Johannes