$acnsex = new Expect(); $acnsex->slave->stty(qw(cols 200)); $acnsex->spawn("ssh -q -o 'UserKnownHostsFile ./output/keys.txt' -o 'StrictHostKeyChecking no' -l $username $acns"); $acnsex->log_user(0); $acnsex->expect(10, '-re', 'password:');