Re: [dancer-users] Dancer1 dev release 1.3300 released - new stable release expected soon

On Feb 15, 2016, at 2:37 PM, David Precious <davidp@preshweb.co.uk> wrote:

- Avoid test failures due to race condition in selecting a port to listen on by using 127.0.0.10 instead (more of a hacky workaround than a fix, but should help (bigpresh)

You’re aware that the localhost IP block is /8, right? You could do: my $ip = int(rand(2e24)) & 0x7F000000; to reduce the chance of collision to roughly 1 in 8 million, if I’m doing my probabilities correct. (2e24 / 2 for a 50/50 hit chance?)