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how to check the dtype of a column in python pandas
...should not be used at all. Because in fact this approach is discouraged in python as mentioned several times here.
But if one still want to use it - should be aware of some pandas-specific dtypes like pd.CategoricalDType, pd.PeriodDtype, or pd.IntervalDtype. Here one have to use extra type( ) in ord...
Inheritance and Overriding __init__ in python
I was reading 'Dive Into Python' and in the chapter on classes it gives this example:
5 Answers
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How can I get the version defined in setup.py (setuptools) in my package?
...etup.py namespace.
If you want a much simpler way that will work with all Python versions and even non-Python languages that may need access to the version string:
Store the version string as the sole contents of a plain text file, named e.g. VERSION, and read that file during setup.py.
version_f...
Python: Convert timedelta to int in a dataframe
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How do you convert a time.struct_time object into a datetime object?
How do you convert a Python time.struct_time object into a datetime.datetime object?
3 Answers
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Does R have an assert statement as in python?
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How to create a custom string representation for a class object?
... having to write a metaclass for each of them. I am not very familiar with Python's metaclasses, so can you give me any pointers there?
– Björn Pollex
Feb 8 '11 at 11:50
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How do I format a date in Jinja2?
Using Jinja2, how do I format a date field? I know in Python I can simply do this:
9 Answers
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How can I search sub-folders using glob.glob module?
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In Python 3.5 and newer use the new recursive **/ functionality:
configfiles = glob.glob('C:/Users/sam/Desktop/file1/**/*.txt', recursive=True)
When recursive is set, ** followed by a path separator matches 0 or more subdirec...
Python matplotlib multiple bars
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