angular2 - @HostBinding and @HostListening: what do they do and what are they for? - Stack Overflow
In my meanderings around the world wide interweb, and now especially the angular.io style docs, I find many references to @HostBinding and @HostListener. It seems they are quite fundamental, but unfortunately the documentation for them at the moment is a little sketchy. Can anyone please explain what they are, how they work and give an example of their usage?
Can't bind to 'formGroup' since it isn't a known property of 'form'
The situation I am trying to make what should be a very simple form in my Angular application, but no matter what, it never works. The Angular version Angular 2.0.0 RC5 The error Can't bind to 'formGroup' since it isn't a known property of 'form' The code The view <form [formGroup]="newTaskForm" (submit)="createNewTask()"> <div class="form-group"> <label for="name">Name</label> <input type="text"
AngularJS global http polling service
I'm building a web app using AngularJS. The app needs to poll a URL that returns JSON data and make that data available to any part of the app. From what I've read so far, my best bet is to create a service that handles the polling and keeps its own internal cache of the JSON data, and then inject the service into any part of the app that wants to consult that data. What I'm lost on is how to actu
Server polling with AngularJS
I'm trying to learn AngularJS. My first attempt to get new data every second worked: 'use strict'; function dataCtrl($scope, $http, $timeout) { $scope.data = []; (function tick() { $http.get('api/changingData').success(function (data) { $scope.data = data; $timeout(tick, 1000); }); })(); }; When I simulate a slow server by sleeping the thread for 5 seconds it waits for the response before updating
AngularJS and web workers
How can angularJS use web workers to run processes in the background? Is there any pattern I should follow on doing this? Currently, I am using a service that has the model in a separate web worker. This service implements methods like: ClientsFacade.calculateDebt(client1); //Just an example.. In the implementation, this method sends a message to the worker with the data. This allows me to abstrac
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