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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
The following shows that "0" is false in Javascript:
12 Answers
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How to access pandas groupby dataframe by key
...group method:
In [21]: gb.get_group('foo')
Out[21]:
A B C
0 foo 1.624345 5
2 foo -0.528172 11
4 foo 0.865408 14
Note: This doesn't require creating an intermediary dictionary / copy of every subdataframe for every group, so will be much more memory-efficient that creating...
Determine .NET Framework version for dll
...t the source code because I believe it has been upgraded to Visual Studio 2008 and changed to .NET framework version 3.5.
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How do I install from a local cache with pip?
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How can I truncate a datetime in SQL Server?
...e a datetime value (as to remove hours minutes and seconds) in SQL Server 2008?
13 Answers
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Append integer to beginning of list in Python [duplicate]
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How do I kill background processes / jobs when my shell script exits?
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edited Dec 12 '08 at 16:33
answered Dec 11 '08 at 17:57
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Local dependency in package.json
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npm >= 2.0.0
This feature was implemented in the version 2.0.0 of npm. Example:
{
"name":...
Join a list of strings in python and wrap each string in quotation marks
...ords = ['hello', 'world', 'you', 'look', 'nice']
>>> ', '.join('"{0}"'.format(w) for w in words)
'"hello", "world", "you", "look", "nice"'
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How to get an enum which is created in attrs.xml in code
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There does not seem to be an automated way to get a Java enum from an attribute enum - in Java ...