Sunday, January 10, 2016
AngularJS controllers for dummies and beginners learning to code
We use the angular controller to interact with a View and a Model. Mark the html code with Ng-controller allows the correct instance of a controller and its scope to be bind, and its data and methods to be made available in the DOM.
The controller must have a name and can have a callback function - it's a fancy way to say the developer can specify what kind of data and methods the controller instance can have.
Todd Motto, a famous Angular developer and author wrote "a controller's purpose in an application lifecycle is to interpret business logic from the model and turn it into a presentational format." He also points out that the controller is main role is to talk to the Service and pass the corresponding data to the View via the $scope.
On the "return trip", the Controller can also pass any presentation view layer change back to the server via the Service.
(Not covered in this blog post - the controllerAs concept)
Course Outline Summary for Convolutional Neural Network (CNN) Section Udacity Deep Learning Nanodegree. Course Outline & Summary Th...
In this downtown startup work space design the designers used fat boy bean bags and an extra wide step tiered staircase to create work space...
Google's algorithm has pushed websites to deploy mobile friendly websites, but sometimes business owners and developers really need to a...
The bogus request from P2PU to hunt for HTML tags in real life has yielded a lot of good thoughts. My first impression was that this is stup...