I'm using the livereload plugin for guard in combination with the chrome extension. It's working nicely and my browser refreshes whenever a source file is changed.
It seems like Meteor has this functionality without requiring a chrome extension. Is there any similar library for the ruby world, to hot-push ui changes?
Instead of using the browser plugin, use Rack::LiveReload. It will send events to the browser via web sockets and cause the browser to reload when
watched changes occur.