Improve your performance, install active_reload


I created active_reload gem ( GitHub - paneq/active_reload: Reload Rails code in development mode only when change is deteced )
which changes how rails handles code reloading in development mode.
Instead of reloading it afer every request it is done before request
and only when some file is changed or added. Few of my friends are
already using it and does not have any problem. I hope this will help
you too. Especially useful for bigger rails applications.

Robert Pankowecki