⟩ Tell me how to get record object from store?
var record = grid.getStore().getAt(rowIndex);
var record = grid.getStore().getAt(rowIndex);
How can you add a method to a class already defined?
Explain difference between == and ===?
Tell me what is CoffeeScript?
Tell me what is a scope in AngularJS?
Tell me what's Angular's performance like?
Explain me who is Front End Developer? What he does?
Tell me have you already used MVC before? What you like/dislike about it?
Tell me have you used Sass? What's good about it?
Is AngularJS a library, framework, plugin or a browser extension?
Explain how can you declare a class in Javascript?