José Pablo Ramírez Vargas webJose

public static class TaskExtensions
{
    public static async Task<Task> ProcessCompleted(this IList<Task> tasks)
    {
        if (tasks == null)
        {
            throw new ArgumentNullException(nameof(tasks));
        }
 Task completedTask = await Task.WhenAny(tasks);

	<!DOCTYPE html>
	<html>
	<head>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<style>
	div.pill {
	display: inline-block;
	padding: 0.05em 0.15em;
	color: white;
	font-size: 12pt;