Tag timer

[Solved] The most accurate timer qt C++

Run a QTimer on a separate QThread which doesn’t do anything else. If you’re running the timer on an already busy thread the timeout events may not come on time or not at all. Make a worker class e.g. “PingPacketWorker”,…

[Solved] Bad timer in Windows service

You have most likely an error somewhere in your timer making it throw an exception. You will not detect that since System.Timers.Timer silently ignores all unhandled exceptions. You’ll therefore have to wrap all code with a try/catch block: private void…

[Solved] How can I do a countdown timer with html?

If you want to use only javascript, without any server-side language you could store the time that is left in the localStorage variable, because after you exit the website/browser it will stay the same; Example: function countdown() { time =…

[Solved] Android Countdown timer with double speed

You should actually try doing it yourself first, but: new CountDownTimer(5000, 500) { public void onTick(long millisUntilFinished) { timerText.setText(“Half-seconds remaining: ” + millisUntilFinished / 500); } public void onFinish() { timerText.setText(“done!”); } }.start(); The CountDownTimer has two parameters in its…

[Solved] Thread.sleep vs Timers

Thread.sleep which stops all processing, so what if you had a loop inside it, and what if this loop was comparing identical objects? Would it keep creating a new instance of this loop?, and if it does what is the…