The debug is inconvenient for programmer when developer it, there are some little tips for us to improve this situation:
- If you want to debug the bug in the "Model", you can use "rails console" to debug the model;
- If you want to debug "Controller" or "View", you can try one helper method named "debug",the way to use it is:
<%= debug(@event) %>and the most common way to debug is using the "Logger", it will be saved in the "log/development.log" of you project
Thanks,
Blues
原文：http://my.oschina.net/u/913344/blog/362033