[ldns-users] drill -k <DS> ?

[Jaap Akkerhuis]

    or (also ugly)
    
    unbound-host -C <(echo -e stubzone: example.com\\nstub-addr: 127.0.0.1 at 53)

In that case, a here-document document is more useful as in

unbound-host -C <<-!EOF-Config

# config stuff, shell variables possible as in

stubzone:	$STUB_ZONE

!EOF-Config

	jaap