Ember.js Interview Questions and Answers

Ember.js Interview Questions and Answers

Ember.js is an open-source JavaScript web framework, based on the Model–view–view model (MVVM) pattern. It allows developers to create scalable single-page web applications by incorporating common idioms and best practices into the framework. Ember is used on many popular websites, including Discourse, Groupon, LinkedIn, Vine, Live Nation, Nordstrom, Twitch.tv and Chipotle. Although primarily considered a framework for the web, it is also possible to build desktop and mobile applications in Ember. The most notable example of an Ember desktop application is Apple Music, a feature of the iTunes desktop application.

EmberJS was developed by Yehuda Katz. It was initially released in December 2011. EmberJS was also formerly known as SproutCore MVC framework. New applications now run on EmberJS 2 which was released in August 2015. EmberJS 2.0 introduced new APIs and removed deprecated ones from Ember 1. The goal of Ember 2 is to remove badly designed and unnecessarily complicated code from Ember 1. And apps that run on Ember 1.13 without any deprecation warnings should run without issues on Ember 2.0. Currently, many popular products use EmberJS to build their user interfaces.

What is Ember?

Why emper.js?

What are the five key concepts in Ember consists?

What are the features of Ember.js?

What are the key Components of Ember.js?

What are different template components in Ember.js?

What is the difference between Router and Route in Ember.js?

What is Views in Ember.js?

What is Enumerables in Ember.js?

What is Ember.Namespace.Class ?

What is ember.mixin class?

What Is Ember-data?

What is Ember.ArrayController?

Can you define Ember Application Template?

How ember applications are structured?

How Ember.js is different than traditional web application?

What is Adapter in Ember?

What is Ember Namespace?

How you can add data using fixture into an application?

What are the two ways of defining and inserting a view?

What are different testing in Ember.Js?

What are the Pros and cons of Ember.js?

What is difference between Angular/ React /Backbone / Ember?