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Get index of element as child relative to parent
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edited Aug 19 '13 at 11:51
Dan Atkinson
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IOException: read failed, socket might closed - Bluetooth on Android 4.3
...have seen some related postings (e.g. https://stackoverflow.com/questions/13648373/bluetoothsocket-connect-throwing-exception-read-failed ), but none seems to provide a workaround for this issue. Also, as suggested in these threads, re-pairing does not help, and constantly trying to connect (throug...
How to assign the output of a Bash command to a variable? [duplicate]
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edited Jul 5 '19 at 13:01
uzaif
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How to get an enum value from a string value in Java?
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Yes, Blah.valueOf("A") will give you Blah.A.
Note that the name must be an exact match, includ...
shortcut for creating a Map from a List in groovy?
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answered Apr 13 '11 at 6:47
epidemianepidemian
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Visual Studio: Is there a way to collapse all items of Solution Explorer?
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App Inventor 2开发简单计算器 - App Inventor 2 中文网 - 清泛IT论坛，有思想、有深度
...“如果...否则”分支，将5添加在“0.”之后，代码如图2-13所示。图2-13 修改后的点击数字过程，当后数为“0.”时执行否则分支再进行测试，程序运行正确。第六节 编写代码——实现辅助功能一、求相反数按照第一节功能描述中...
Bash if [ false ] ; returns true
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answered Oct 29 '13 at 22:06
chepnerchepner
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jQuery - add additional parameters on submit (NOT ajax)
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MichelMichel
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List comprehension in Ruby
... Robert GambleRobert Gamble
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