(clxxxiii) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2019-06-22 21:16:52 GMT

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1. How to find the last non zero element in every column throughout dataframe? - [10/5]
2. Why are True and False being set in globals by this code? - [10/1]
3. How to maintain order when selecting rows in pandas dataframe? - [8/8]
4. Is there a short way to compare many values mutually at same time without using multiple 'AND'-s? - [8/3]
5. Heroku python app failing to build when installing sqlite3 - [8/2]
6. Fastest way to convert a list of indices to 2D numpy array of ones - [7/6]
7. How to assign unique values to groups of rows in a pandas dataframe based on a condition? - [6/3]
8. Handling zero multiplied with NaN - [6/3]
9. Using list.count to sort a list in-place using .sort() does not work. Why? - [6/2]
10. Pandas dataframe: How to set values after an index to 0 - [6/2]