(cclxxviii) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2021-06-05 14:32:08 GMT

---

1. How to extract country from a string in python - [5/4]
2. Is there a function to write certain values of a dataframe to a .txt file in Python? - [5/3]
3. How to use KEYDOWN? - [5/3]
4. Three argument pow for arrays - [5/3]
5. How to do data analysis (like counts, ucounts, frequency) with pandas? - [5/1]
6. numba with complex numpy array - [5/0]
7. Split a list from Dataframe column into specific column name - [4/5]
8. Sort pandas df subset of rows (within a group) by specific column - [4/4]
9. Pick last valid data dates from pair columns in a large dataset - [4/4]
10. Find the smallest element in a list of list - [4/3]