C# while true sleep
WebMar 21, 2011 · Here is what happens when a thread sleeps (more or less): Thread.Sleep is translated into a system call, which in turn triggers a trap (an interruption that allows the … WebNov 19, 2024 · 3. Yes, while (true) consumes CPU while sleep () works in a smarter way: The sleep () function puts the current execution context to sleep; it does this by calling a …
C# while true sleep
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WebJan 10, 2024 · Sleep in the loop or just leave the while(true). My main concern is not to overload the CPU/memory. var nextIteration = … Webwhile (true) { portConnection.Write("?"); Thread.Sleep(50); } i然后有一个单独的例程,该例程在收到数据时运行. private void portConnection_DataReceived(object sender, SerialDataReceivedEventArgs e) { } 这是一个例程,然后由于函数显然位于单独的线程上,因此无法在原始形式上设置值.
WebJan 30, 2013 · The timer runs your code every x milliseconds, even if the previous instance hasn't finished. The Thread.Sleep (x) waits for a period of time after completing each … WebJan 30, 2013 · It's important to understand that your code will sleep for 50 seconds between ending one loop, and starting the next... A timer will call your loop every 50 seconds, which isn't exactly the same. They're both valid, but a timer is probably what you're looking for here. Share Improve this answer Follow answered Jul 7, 2009 at 11:08
WebOct 14, 2009 · My code is like: int retries = 3; while (true) { try { DoSomething (); break; // success! } catch { if (--retries == 0) throw; else Thread.Sleep (1000); } } I would like to rewrite this in a general retry function like: TryThreeTimes (DoSomething); Is it possible in C#? What would be the code for the TryThreeTimes () method? c# .net Share WebOct 21, 2024 · You can use System.Threading.Timer class for executing a method in specific time interval. This will be more efficent way of doing it. When you create a timer, …
WebWe are using the Visual Studio test framework and C# to write unit tests, and we recently ran into a problem where vstest.console.exe sometimes hangs after executing all the tests. ... { while (true) { Thread.Sleep(1); } })); thread.Start(); } (Note that I'm not asking how to make the test hang, I know that adding a thread.Join() would achieve ...
WebDec 12, 2024 · 1 You need to have some condition other than while (true), otherwise it will continue forever. I'm guessing you do not have a break inside your loop either? – krillgar Dec 11, 2024 at 12:50 3 well thread.Sleep () is the answer, it will only sleep your current thread, and yes if you have no data to read, just sleep some time and then recheck again black country fryerWebwhile (true) { Sleep (60000);} This would be a blocking call, so you would want to put it on its own thread or any kind of UI that you would have would hang badly. Sleep is in the System.Threading.Thread namespace. Share Follow answered Dec 10, 2013 at 17:15 crthompson 15.6k 6 58 80 Add a comment Your Answer black country french tableclothsWebJan 24, 2014 · Task.Factory.StartNew ( () => CreateAndStartReportRequestTask ()); } private void CreateAndStartReportRequestTask () { bool noRequest = false; do { //Starting thread to Check Report Requests And Generate Reports //Also need the ability to Wait/Sleep when there are noRequest. reportRequestTask = Task.Factory.StartNew ( () … black country fryer willenhall