This method is called internally within the router, whenever a route matches and its corresponding callback is about to be executed. Return __ from execute to cancel the current transition. Override it to perform custom parsing or wrapping of your routes.

Thorax provides an extended event _____ to simplify binding of common events from models and collections?

Which of the following configuration options are available in Backbone.js

How does Backbone decide if it should use POST/GET/ Request to the Server and what are the methods Backbone has Reserved for these Operations?

You can limit number of models in Collection using the following code?

The sync method is called with the following parameters?

Which modules are the parts of Backbone.js? i) Events ii) HTTPS Request iii) Router iv) HTTP Request

Backbone.trackit cannot be applied to individual model objects, using the startTracking function.

In relation to Marionette, which of the following CollectionView Life-chle Event callback is used for allowing custom code to be added to manipulate the view‘s el further?

Which of the following options is the correct syntax of QUnit Assertions named deequual that is used for performing a deep recursive comparison assertion working on all primitive types such as arrays,objects and dates, etc.?

Which of the following options is used for setting a new set of events and handlers for the View and removing the previous events?