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Task continuation on UI thread

... | edited Jun 24 '16 at 0:35 answered Dec 2 '10 at 3:02 ...
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git pull while not in a git directory

... Starting git 1.8.5 (Q4 2013), you will be able to "use a Git command, but without having to change directories". Just like "make -C <directory>", "git -C <directory> ..." tells Git to go there before doing anything else. See commi...
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Is there a way to hide the scroll indicators in a UIScrollView?

... 273 Set the showsHorizontalScrollIndicator and showsVerticalScrollIndicator properties of the UISc...
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Handling colon in element ID with jQuery

... 209 You need to escape the colon using two back-slashes: $('#test\\:abc') ...
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How do I speed up the scroll speed in a JScrollPane when using the mouse wheel?

... 192 You can try this : myJScrollPane.getVerticalScrollBar().setUnitIncrement(16); ...
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Simulator error FBSSystemServiceDomain code 4

... 526 Go to the iOS Simulator menu and select Reset Content and Settings. Alternatively, you could q...
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How to disable an Android button?

... 821 Did you try this? myButton.setEnabled(false); Update: Thanks to Gwen. Almost forgot that an...
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一分钟读懂低功耗蓝牙(BLE) MTU交换数据包 - 创客硬件开发 - 清泛IT社区,...

...主设备发出一个150个字节的MTU请求,但是从设备回应MTU是23字节,那么今后双方要以较小的值23字节作为以后的MTU),主从双方约定每次在做数据传输时不超过这个最大数据单元。     MTU交换通常发生在主从双方建立连接...
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How to check whether a file is empty or not?

... | edited Dec 7 '14 at 21:22 Achal Dave 2,96111 gold badge2020 silver badges3030 bronze badges answer...
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How to make a phone call using intent in Android?

... 20 Answers 20 Active ...