Is ember still relevant?

Ember has been an enabler of great productivity for many teams for almost a decade and I’m sure it’s going to continue to be that. It’s changed and improved a lot since its first release and is now in better shape than ever with its Octane edition.

When should I use Ruby on Rails?

Ruby on Rails is best used for creating online stores with decent and sophisticated browsing and purchasing options. Ruby on Rails can also be used for creating efficient stock marketing platforms. It is also beneficial to use Ruby on Rails to create Social Networking sites.

Why do people use Ember?

Ember’s ‘Command Line Interface for ambitious web applications’ allows you to interact with the computer’s operating system. It gives you a project structure with amazing add-ons and Brocolli. js build pipeline, ensuring live reloads and quick rebuilds.

Is Ember less rails than you think it is?

But I promise: Ember is way less Rails than you think it is, and assuming the two frameworks go about their business in the same way can get you into trouble fast.

What is the use of an ember controller?

An Ember Controller, unlike one from Rails, is primarily used to provide the logic used to access data from that Model. If that User had separate first_name and last_name properties, but you wanted to offer a way to show a full name, you might use a controller method like this:

What methods can be called by the view in Ember?

Any methods you define in there can be called by the View with send. Ember won’t stop you from putting a lot of logic into that click event that really belongs elsewhere, but you’ll save yourself a lot of headaches if you let the Controller handle it.

What are promises in Ember router?

Promises are what lie behind the Ember Router when it makes a call in the model hook, pauses for it to resolve, then resumes operation to set up the controller. And Promises are what we can use if we need to make calls of our own outside of the router.