python/pipについて、ここに記述してください。

Installing Packages

https://packaging.python.org/tutorials/installing-packages/

1. sakura ubuntu

$ python3
Python 3.6.9 (default, Jan 26 2021, 15:33:00) 
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.

$ python3 -m pip --version
pip 9.0.1 from /usr/lib/python3/dist-packages (python 3.6)

2. 家

$ python3
Python 3.8.5 (default, Jan 27 2021, 15:41:15) 
[GCC 9.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.

$ python3 -m pip --version
pip 20.0.2 from /usr/lib/python3/dist-packages/pip (python 3.8)