$ pip install filetype Traceback (most recent call last): File "/usr/local/bin/pip2", line 11, in <module> sys.exit(main()) TypeError: 'module' object is not callable
绕过这一报错
$ python -m pip install filetype --user
参考链接 https://stackoverflow.com/questions/58451650/pip-no-longer-working-after-update-error-module-object-is-not-callable