(cxci) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2019-08-24 20:58:57 GMT

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1. Concatenation of the result of a function with a mutable default argument - [33/2]
2. Give function defaults arguments from a dictionary in Python - [11/6]
3. Slicing behavior of python range()[:] - [11/2]
4. How to orient matplotlib ax objects to plot consecutively along a timeseries line (affine_transform, mtransform)? - [8/1]
5. How to look up identical column names in two dataframes and combine the matched columns - [6/5]
6. No of Pairs of consecutive prime numbers having difference of 6 like (23,29) from 1 to 2 billion - [6/5]
7. How to export a graph with alternative text in Excel to PDF using Python or R? - [6/2]
8. how to limit the duplicate to 5 in pandas data frames? - [6/2]
9. Reading multiple large csv files of size 10GB plus parallel in python - [6/1]
10. Why cv2.rectangle sometimes return np.ndarray, while sometimes cv2.UMat - [6/0]