What are some python modules that all pythoneers should know?

Answer 1

I had the same question
https://yasoob.me/2013/07/30/20-JUMP_LINK__&&__python__&&__JUMP_LINK-libraries-you-cant-live-without/
https://docs.python.org/3/tutorial/modules.html

Answer 2

Numpy, pandas are must
https://www.activestate.com/blog/top-10-must-have-JUMP_LINK__&&__python__&&__JUMP_LINK-packages/

Answer 3

Webscraping ~ bs4, pandas, requests

Answer 4

It depends on how you use python either in AI/Machine Learning, desktop apps, smartphones apps, some graphics, database management, web development, web scraper, file handler, etc.
There are different modules available for each type of use. So better is first stick to one and give your main focus to one at a time and learn other modules after one by one.
(at least learn the purpose of each module. So you can easily look in documentation when you need it for a specific use)
Happy Coding🙃