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How to recognize USB devices in Virtualbox running on a Linux host? [closed]
... is listed, even if an USB pen is attached and recognized by my Lubuntu 13.10. If i run the guest, nothing happens if I attach the device and, as above, no USB device is detected in Devices -> USB devices
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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107
If I understand the question correctly, you want to update a document with the contents of ano...
Why is it recommended to have empty line in the end of a source file?
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answered Feb 18 '10 at 10:55
Ralph M. RickenbachRalph M. Rickenbach
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How to push both value and key into PHP array
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answered Jan 23 '10 at 0:45
PekkaPekka
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nginx showing blank PHP pages
... restart) also fixed it for me on Debian Testing after an nginx upgrade on 10 September 2014.
– severin
Sep 10 '14 at 15:46
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jQuery set radio button
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edited Nov 9 '16 at 10:10
Menuka Ishan
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answered Aug 1 '1...
How to check if a string is a valid JSON string in JavaScript without using Try/Catch
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answered Sep 14 '10 at 15:45
MicMic
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Add a properties file to IntelliJ's classpath
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10 Answers
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MySQL ON DUPLICATE KEY - last insert id?
...-insert-id.php#59718.
– jayarjo
Jun 10 '10 at 13:09
2
@PetrPeller - well, without looking at the ...
numpy matrix vector multiplication [duplicate]
...; np.einsum('ji,i->j', a, b)
array([16, 6, 8])
As of mid 2016 (numpy 1.10.1), you can try the experimental numpy.matmul, which works like numpy.dot with two major exceptions: no scalar multiplication but it works with stacks of matrices.
>>> np.matmul(a, b)
array([16, 6, 8])
numpy.in...