Ajax queue Backbone js

Question

I am running Backbone js 0.9.2 on Rails 3.2.2,I have a page for adding cost rows.A cost have 3 TextFields: title, description and price.

I am saving each cost on blu

Answer 1

User debounce from underscore.js.

Creates and returns a new debounced version of the passed function that will postpone its execution until after wait milliseconds have elapsed since the last time it was invoked.

This way it will only fire once after the last blur event.