Rails 4.2.x now binds to 127.0.0.1 by default, so bind to 0.0.0.0 to
work with vagrant port forwarding.
```
vagrant ssh
cd /srv/openstreetmap-website/
```
vagrant ssh
cd /srv/openstreetmap-website/
+rails server --binding=0.0.0.0
```
You edit the code on your computer using the code editor you are used to using, then through shared folders the code is updated on the VM instantly.
```
You edit the code on your computer using the code editor you are used to using, then through shared folders the code is updated on the VM instantly.