parmarnishant

<link rel="import" href="../topeka-elements/category-icons.html">
<link rel="import" href="../core-icon/core-icon.html">
<link rel="import" href="../chart-js/chart-js.html">

<polymer-element name="my-element">

  <template>
    <style>    
      :host {
        position: absolute;

parmarnishant

Observable.Timer(TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10))
              .ObserveOn(Scheduler.ThreadPool.AsSafe())
              .Subscribe(_=> ThreadMethod());


public static class SafeSchedulerExtensions
{
    public static IScheduler AsSafe(this IScheduler scheduler)
    {
        return new SafeScheduler(scheduler);

parmarnishant

using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;

namespace System.Web.Http
{

    /// <summary>
    /// Extends the HttpRequestMessage collection

parmarnishant

IEnumerable<Task<Image>> tasks = s_Domains.Select(GetFavicon);
// The IEnumerable from Select is lazy, so evaluate it to start the tasks
tasks = tasks.ToList();

Task<Image[]> allTask = Task.WhenAll(tasks);
Then, all we have left to do is await the allTask, and use its results:
Image[] images = await allTask;
foreach (Image eachImage in images)
{
AddAFavicon(eachImage);