useless.cs

var DailyTime = "00:00:10";
                Console.WriteLine(DailyTime);
                var timeParts = DailyTime.Split(new char[1] { ':' });

                var dateNow = DateTime.UtcNow;
                var date = new DateTime(dateNow.Year, dateNow.Month, dateNow.Day,
                           int.Parse(timeParts[0]), int.Parse(timeParts[1]), int.Parse(timeParts[2]));
                TimeSpan ts;
                if (date > dateNow)
                    ts = date - dateNow;
                else
                {
                    date = date.AddDays(1);
                    ts = date - dateNow;
                }
                Console.WriteLine(ts);
                Task.Delay(ts).GetAwaiter().GetResult();

                Run(shouldtweet);