Hi This is a generic question
I was looking through a piece of code and came across the following within a visualforce page. Can anyone give me any ideas as to what it means exactly. It looks like angular js about which I have no idea what so ever . So any tutorial with some starting point will be appreciated.
<html lang="en-US" xmlns:ng="http://angularjs.org" ng-app="ngApp" id="ng-app" ng-controller="masterCtrl">