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BLE（四）嗅探工具 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...只有win版本）选择bluetooth low energy开始抓包（只可选37、38、39广播信道其中之一，但只有三分之一的概率能捕捉到通信数据包，推测应该是选择信号最好的一个，如：主设备在三个信道进行广播，从设备发起响应，最后选择最先...
How to detect the screen resolution with JavaScript?
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answered Aug 21 '14 at 10:38
serfer2serfer2
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How to access environment variable values?
...ly None.
– Trenton
Feb 13 '18 at 22:38
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@endolith, the correct question woud be "HOME" in os.env...
How to convert String to long in Java?
...rimitive).
– Champ
Aug 29 '16 at 16:38
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Dialog with transparent background in Android
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answered Sep 19 '13 at 4:38
LongLvLongLv
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Best way to do nested case statement logic in SQL Server
...cally ?
– Renascent
Apr 12 '17 at 6:38
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Using ls to list directories and their total sizes
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answered Feb 18 '15 at 11:38
SebiSebi
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How to check if type of a variable is string?
... Sven MarnachSven Marnach
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javac : command not found
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JulianHarty
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answered Mar 23 '11 at 15:43
ax.ax.
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In-App Billing test: android.test.purchased already owned
...).
– Michael Labbé
Oct 2 '15 at 23:38
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This is a good solution for a test device, but be carefu...