Khris

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Khris has asked 17 questions and find answers to 10 problems.

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Khris questions

Pandas: Get the only value of a series or nan if it does not exist
Python multiprocessing/threading takes longer than single processing on a virtual machine
No stdout.txt with SDL
Pandas: Change values chosen by boolean indexing in a column without getting a warning
Faster numpy-solution instead of itertools.combinations?
Jupyterlab and Plotly offline: requirejs is not defined
Pandas: How to make apply on dataframe faster?
itertools does not recognize numpy ints as valid inputs on Python 3.6
How to install snappy C libraries on Windows 10 for use with python-snappy in Anaconda?
Pandas: How to create a datetime object from Week and Year?

Khris answers

Pandas: Get the only value of a series or nan if it does not exist
No stdout.txt with SDL
How to multiply every column of one Pandas Dataframe with every column of another Dataframe efficiently?
How to modify cells in a pandas DataFrame?
Display regression equation in seaborn regplot [duplicate]
How can I find start and end occurrence of character in Python
How to get rid of row numbers, pd.read_excel?
pandas replace only part of a column