ModuleNotFoundError: No module named ‘pip‘等python相关问题

python安装、使用过程中遇到的几个问题及解决。

问题一：

ModuleNotFoundError: No module named ‘pip’

$ sudo pip install coloredlogs
Traceback (most recent call last):
  File "/usr/bin/pip", line 9, in <module>
    from pip import main
ModuleNotFoundError: No module named 'pip'

$ sudo pip remove coloredlogs
Traceback (most recent call last):
  File "/usr/bin/pip", line 9, in <module>
    from pip import main
ModuleNotFoundError: No module named 'pip'

$ pip -v
Traceback (most recent call last):
  File "/usr/bin/pip", line 9, in <module>
    from pip import main
ModuleNotFoundError: No module named 'pip'

解决：

$ sudo apt-get install python3-pip

如果仍没解决时可以试一下：

$ sudo apt install --fix-missing python3-pip

正常时：