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How to access pandas groupby dataframe by key
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You can use the get_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 gr...
Getting the name of the currently executing method
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jQuery/Javascript function to clear all the fields of a form [duplicate]
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edited Oct 21 '17 at 13:21
ktamlyn
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How can I use a C++ library from node.js?
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answered Mar 9 '12 at 9:29
Vadim BaryshevVadim Baryshev
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Will using goto leak variables?
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210
Warning: This answer pertains to C++ only; the rules are quite different in C.
Won't x b...
How to find the most recent file in a directory using .NET, and without looping?
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321
how about something like this...
var directory = new DirectoryInfo("C:\\MyDirectory");
var myF...
Learning Regular Expressions [closed]
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[0-9]+ (and its equivalent \d+) matches any non-negative integer
\d{4}-\d{2}-\d{2} matches dates formatted like 2019-01-01
Grouping
A quantifier modifies the pattern to its immediate left. You might expect 0abc+0 to match '0abc0', '0abcabc0', and so forth, but the pattern immediately to the left...
Can I run HTML files directly from GitHub, instead of just viewing their source?
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answered Jun 18 '13 at 22:35
chmaniechmanie
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What does the filter parameter to createScaledBitmap do?
...g a series of 50% scale reductions. See http://today.java.net/pub/a/today/2007/04/03/perils-of-image-getscaledinstance.html for details.)
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How do I programmatically determine operating system in Java?
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edited Jul 17 '15 at 23:12
answered Oct 23 '08 at 3:48
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