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Promises in Angular.JS
Promises in Angular.JS
By using Promises we can execute a function asynchronously. we can use promises to specify what to do when a operation is success or failed. We have $q built in keyword in angular js for promises. let's create a exam...
Angular $q,promises and deferred.
Promises are logics that are executed after any function is completed. In AngularJS, promises are provided by the in-built $q service. It executes asynchronous functions by registering them with the promise object.
Deferred helps ...