Truong Hoang Dung

My suggestions should be:
- actsaslist: for order list of active record models
- pundit: a Cancan replacement for user authorization
- draper: for active record decorator
- activemodelserializer: for JSON API

What is the expression:

<a href="/book">@book</a> = Book.find(params[:id])
@series = <a href="/book">@book</a>.series

??
<a href="/book">,.... is nothing in Ruby.
Please correct for other to read and use.
Thank you, sir.

Thank you very much. Useful tips.

Thank you for the tip. Is this the way framework like d3.js work ? The nodes are dynamically created (svg elements), and we have to bind those elements to evens later.

Thank you for specializing the tool. The tool is built in already into Ubuntu 12.04, we just use it for that purpose only.