While learning AngularJS, it is very important to learn basic fundamentals of the framework. Many time it seems like couple of functions works exactly same way then also they all exist. But there may be minor but important difference between them. In AngularJS, I came across these kind of two directives which works almost same way at the first site. But when I read more, I found they look like same but not the same at all. In this post, I …