Hey there! I'm currently working on a CLI tool to deploy WordPress apps to DigitalOcean. Check it out! It's free and open source.
You can navigate to
chrome://net-internals/#dns to clear the DNS cache in Google Chrome. This helps when juggling virtual hosts in your
/etc/hosts file, as well as the
dscacheutil -flushcache command in OS X, to flush system-wide DNS cache.