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How to get current time and date in C++?
...this:
finished computation at Mon Oct 2 00:59:08 2017
elapsed time: 1.88232s
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In log4j, does checking isDebugEnabled before logging improve performance?
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edited May 23 '17 at 11:54
Community♦
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answered Jun 8 '09 at 6:44
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Simple Digit Recognition OCR in OpenCV-Python
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Downloading a large file using curl
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K-Gun
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answered Jun 20 '11 at 9:56
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Cookie overflow in rails application?
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edited Feb 5 '13 at 20:39
colllin
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AngularJs $http.post() does not send data
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CodeIgniter removing index.php from url
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Easiest way to check for an index or a key in an array?
... "Correct usage: exists {key} in {array}"
return
fi
eval '[ ${'$3'[$1]+muahaha} ]'
}
For example
if ! exists key in array; then echo "No such array element"; fi
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Java FileReader encoding issue
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Yes, you need to specify the encoding of the file you want to read.
Yes, this means that you ha...