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Is there any difference between GROUP BY and DISTINCT
...ukas Eder
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What is the difference between Type and Class?
...ypes and subclass probably helps to understand that issue as well:
https://www.cs.princeton.edu/courses/archive/fall98/cs441/mainus/node12.html
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What is the difference between an interface and abstract class?
...sily, as they would only need to fill in the blanks.
Taken from:
http://www.dotnetbull.com/2011/11/difference-between-abstract-class-and.html
http://www.dotnetbull.com/2011/11/what-is-abstract-class-in-c-net.html
http://www.dotnetbull.com/2011/11/what-is-interface-in-c-net.html
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Flatten nested dictionaries, compressing keys
...stance(dd, dict) else { prefix : dd }
Test:
In [2]: flatten_dict({'abc':123, 'hgf':{'gh':432, 'yu':433}, 'gfd':902, 'xzxzxz':{"432":{'0b0b0b':231}, "43234":1321}}, '.')
Out[2]:
{'abc': 123,
'gfd': 902,
'hgf.gh': 432,
'hgf.yu': 433,
'xzxzxz.432.0b0b0b': 231,
'xzxzxz.43234': 1321}
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Are there any Java method ordering conventions? [closed]
...oal is to make
reading and understanding the code easier.
Source: http://www.oracle.com/technetwork/java/codeconventions-141855.html
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How to execute Python scripts in Windows?
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In Win10 I write test.py 123 and I get 123 printed as sys.argv[1]. Did Microsoft changed something?
– Hrvoje T
Mar 28 '18 at 6:39
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Is “double hashing” a password less secure than just hashing it once?
...use an ordered list of the most likely passwords. They start with "password123" and progress to less frequently used passwords.
Let's say an attackers list is long, with 10 billion candidates; suppose also that a desktop system can compute 1 million hashes per second. The attacker can test her who...
Working copy XXX locked and cleanup failed in SVN
...istake, but if not you could be damaging your local copy.
SOURCE : http://www.svnforum.org/2017/viewtopic.php?p=6068
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Is bool a native C type?
...me other differences with C as used in the kernel and the standard: http://www.ibm.com/developerworks/linux/library/l-gcc-hacks/index.html
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What is the proper way to format a multi-line dict in Python?
...personally prefer using some tools for that.
Here is python-beautifier - www.cleancss.com/python-beautify that instantly turns your data into customizable style.
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