基本语法
-
pip查看包列表
pip list
-
查看某个包是否安装
pip show --files [包名]
-
pip安装包
pip install [包名]
-
pip删除/卸载包
pip uninstall [包名]
-
查看需要升级的包
pip list --outdated
-
升级包
pip install --upgrade [包名]
部分执行结果示范
-
查看requests包(文字示范)
eric@E-TPad:~$ pip3 show --files requests Name: requests Version: 2.22.0 Summary: Python HTTP for Humans. Home-page: http://python-requests.org Author: Kenneth Reitz Author-email: me@kennethreitz.org License: Apache 2.0 Location: /usr/lib/python3/dist-packages Requires: Required-by: Files: Cannot locate installed-files.txt
-
查看需要升级的包(图片示范)