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get list of pandas dataframe columns based on data type
...certain type, you can use groupby:
>>> df = pd.DataFrame([[1, 2.3456, 'c', 'd', 78]], columns=list("ABCDE"))
>>> df
A B C D E
0 1 2.3456 c d 78
[1 rows x 5 columns]
>>> df.dtypes
A int64
B float64
C object
D object
E int64
dtype: ob...
xcopy file, rename, suppress “Does xxx specify a file name…” message
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edited Oct 21 '15 at 5:47
Andreas
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answered Ju...
jQuery get selected option value (not the text, but the attribute 'value')
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04/2020: Corrected old answer
Use :selected psuedo selector on the selected options and then use the .val function to get the value of the option.
$('select[name=selector] option').filter(':selected').val()
Side note: Usin...
How do you organize your version control repository?
...uch binary FULLY identified by version: %DirLibraryRoot%\ComponentA-1.2.3.4.dll, %DirLibraryRoot%\ComponentB-5.6.7.8.dll.
Make every project build script publish the primary deliverable to a single local shared "output" directory: %DirOutputRoot%\ProjectA-9.10.11.12.dll, %DirOutputRoot%\ProjectB-13...
How to output numbers with leading zeros in JavaScript [duplicate]
...num).substr(-size); }
– Blaise
Feb 24 '13 at 12:42
9
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How should I escape strings in JSON?
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edited Apr 22 '14 at 5:44
answered Jun 11 '10 at 3:58
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A Space between Inline-Block List Items [duplicate]
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246
I have seen this and answered on it before:
After further research I have
discovered that in...
Pushing an existing Git repository to SVN
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405
I needed this as well, and with the help of Bombe's answer + some fiddling around, I got it wo...
“/usr/bin/ld: cannot find -lz”
I am trying to compile Android source code under Ubuntu 10.04. I get an error saying,
11 Answers
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Name node is in safe mode. Not able to leave
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edited Apr 4 '16 at 13:34
slm
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