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Where is the list of predefined Maven properties
...help:effective-pom stands as a great tool for discovering properties available. maven.apache.org/plugins/maven-help-plugin/…
– Peter Kahn
Jul 4 '16 at 15:01
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What is the iBeacon Bluetooth Profile
...E0, major 0, minor 0, and calibrated Tx Power of -59 RSSI, the transmitted BLE advertisement packet looks like this:
d6 be 89 8e 40 24 05 a2 17 6e 3d 71 02 01 1a 1a ff 4c 00 02 15 e2 c5 6d b5 df fb 48 d2 b0 60 d0 f5 a7 10 96 e0 00 00 00 00 c5 52 ab 8d 38 a5
This packet can be broken down as follow...
pypi UserWarning: Unknown distribution option: 'install_requires'
...ed Nov 28 '11 at 15:38
Fredrik HåårdFredrik Håård
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Hashing a string with Sha256
... answered May 18 at 19:26
Erçin DedeoğluErçin Dedeoğlu
3,22944 gold badges3434 silver badges5656 bronze badges
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VC窗口刷新InvalidateRect和UpdateWindow - C/C++ - 清泛网 - 专注C/C++及内核技术
...置为空（也就是Update Region置空）。在正常情况下，我们接收到了WM_PAINT消息后，窗口的Update Region都是非空的（如果为空就不需要发送WM_PAINT消息了）。而当你响应这个消息的时候又不调用BeginPaint来清空，窗口的Update Region就一直...
Get random item from array [duplicate]
...swered Dec 23 '13 at 10:54
Naâmèn Mohamed AmineNaâmèn Mohamed Amine
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转型产品经理必看 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...在实际场景中体验产品，发现问题并制定解决方案。避免接收二手信息，这样会误导产品经理做出判断。改进产品的时候，可以结合业务流程中的每个节点，找到现场很重要，去现场，在现场定义问题，回来制定解决方案，快速...
Why do we use Base64?
... answered Aug 21 '10 at 15:25
Håvard SHåvard S
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Extract subset of key-value pairs from Python dictionary object?
...works in 2.7 too):
{k: bigdict[k] for k in ('l', 'm', 'n')}
Update: As Håvard S points out, I'm assuming that you know the keys are going to be in the dictionary - see his answer if you aren't able to make that assumption. Alternatively, as timbo points out in the comments, if you want a key tha...
Convert pandas dataframe to NumPy array
...ed Mar 13 '19 at 14:09
Jean-François Corbett
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answered Jul 17 '14 at 1:13
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