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Add column with number of days between dates in DataFrame pandas
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df['A'] = pd.to_datetime(df['A'])
df['B'] = pd.to_datetime(df['B'])
In [11]: df.dtypes # if already datetime64 you don't need to use to_datetime
Out[11]:
A datetime64[ns]
B datetime64[ns]
dtype: object
In [12]: df['A'] - df['B']
Out[12]:
one -58 days
two -26 days
dtype: timedelta64[ns...
How to set up Android emulator proxy settings
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147
The simplest and the best way is to do the following:
This has been done for Android Emulator ...
Collection that allows only unique items in .NET?
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answered Mar 1 '11 at 17:12
DonutDonut
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Error - trustAnchors parameter must be non-empty
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How do I change bash history completion to complete what's already on the line?
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edited Apr 17 '15 at 10:43
Uri
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an...
python list by value not by reference [duplicate]
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AWS S3: how do I see how much disk space is using
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split string only on first instance - java
... limit n is greater than zero then the pattern will be applied at most n - 1 times, the array's length will be no greater than n, and the array's last entry will contain all input beyond the last matched delimiter.
The string boo:and:foo, for example, yields the following results with these par...
How to convert an OrderedDict into a regular dict in python3
...rt OrderedDict
>>> OrderedDict([('method', 'constant'), ('data', '1.225')])
OrderedDict([('method', 'constant'), ('data', '1.225')])
>>> dict(OrderedDict([('method', 'constant'), ('data', '1.225')]))
{'data': '1.225', 'method': 'constant'}
>>>
However, to store it in a d...
Android studio: new project vs new module
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102
From the documentation (Android Studio is based on Intellij IDEA) :
Whatever you do in Int...