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Why does this async action hang?

...task object around directly. It's less overhead, if nothing else. Option #3 is to specify that you don't want your awaits to schedule back to the UI thread, but just schedule to the thread pool. You do this with the ConfigureAwait method, like so: public static async Task<ResultClass> GetTot...
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“unrecognized selector sent to instance” error in Objective-C

... 38 Answers 38 Active ...
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List files with certain extensions with ls and grep

I just want to get the files from the current dir and only output .mp4 .mp3 .exe files nothing else. So I thought I could just do this: ...
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How do I immediately execute an anonymous function in PHP?

... | edited May 23 '17 at 12:25 Community♦ 111 silver badge answered Aug 25 '10 at 17:35 ...
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What does this symbol mean in IntelliJ? (red circle on bottom-left corner of file name, with 'J' in

... | edited Jul 3 '17 at 10:53 ItamarG3 3,76666 gold badges2727 silver badges4242 bronze badges ...
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How to tell if browser/tab is active [duplicate]

... 347 You would use the focus and blur events of the window: var interval_id; $(window).focus(funct...
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Can grep show only words that match search pattern?

... | edited Feb 5 '16 at 7:43 Stefan van den Akker 5,31577 gold badges3636 silver badges5454 bronze badges ...
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How to wrap text in LaTeX tables?

... 535 Use p{width} for your column specifiers instead of l/r/c. \begin{tabular}{|p{1cm}|p{3cm}|} T...
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jQuery Scroll to bottom of page/iframe

... 363 If you want a nice slow animation scroll, for any anchor with href="#bottom" this will scroll ...
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How to detect my browser version and operating system using JavaScript?

... mplungjan 118k2323 gold badges142142 silver badges201201 bronze badges answered Jun 27 '12 at 5:00 Himanshu JansariH...