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Partha Mandal

1,391
reputation
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  • Berlin
  • Member since March 16 2020
  • 131 profile views
  • Last seen Aug 31 '23 at 22:39

An MBA working in Analytics Consulting and gradually getting more and more into ML/DL.

My answers:

metaclass : enforcing @property decorator in subclasses

sys.modules : moving modules into sub-directory w/o breaking existing import

__getattribute__ : add simple logging while attribute lookup

Discrepancy in pandas resample for boolean sum

monkeypatching pandas

monkeypatching python

json_normalize with df.explode

np.busday_count and df.apply(...,axis=1)

Averaging list of Pandas dataframes using np.einsum

Pandas rolling window

Extending Pandas

Extracting list based on column conditions

Editing XML

json_normalize