Sharing with the world via Ngrok.io
This is a service lets you share your progress with the world via a generated URL.
Using this service
From within you project directory(let's say workspace/test/project) invoke
This will display a generated URL inside the command line which you can share with the world. Following that URL will take you to your project.
You can also run
dev ngrok test.project.localhost (or the subdomain you've chosen in your configuration) from anywhere and this will generate a URL which forwards to the given domain. This is also useful when using a custom service like Magento, Silex or Symfony.