经典案例, 每隔一分钟执行一次的定时任务, 用 thread+ while(true) 还是timer

while(true)
{
//dosomething
System.Threading.Thread.Sleep(60 * 1000);
}

2.
一种是的等待一分钟，一种是到了一分钟之后触发执行某个事情。

private static System.Timers.Timer timers = new System.Timers.Timer(60 * 1000);

        static QueueIndex()

        {

            timers.AutoReset = true;

            timers.Enabled = true;

            timers.Elapsed += new System.Timers.ElapsedEventHandler(Timer_Call);

            timers.Start();

        }
 
private static void Timer_Call(object sender, System.Timers.ElapsedEventArgs e)

  {
//dosomething
}