pip show 命令用于显示一个或多个已安装包的信息

语法

pip show 命令的语法格式如下

pip show [options] <package> <package2> ...

选项

• -f, --files

  显示每个已安装包的的完整文件列表

范例

1. 显示包 requests 的信息

   $ pip show requests   
   Name: requests
   Version: 2.19.1
   Summary: Python HTTP for Humans.
   Home-page: http://python-requests.org
   Author: Kenneth Reitz
   Author-email: me@kennethreitz.org
   License: Apache 2.0
   Location: /Users/yufei/python/pip/lib/python3.7/site-packages
   Requires: urllib3, idna, certifi, chardet
   Required-by:
   

2. 显示包 requests 的完整信息

   $ pip show requests
   Name: requests
   Version: 2.19.1
   Summary: Python HTTP for Humans.
   Home-page: http://python-requests.org
   Author: Kenneth Reitz
   Author-email: me@kennethreitz.org
   License: Apache 2.0
   Location: /Users/yufei/python/pip/lib/python3.7/site-packages
   Requires: certifi, chardet, urllib3, idna
   Required-by: 
   Metadata-Version: 2.0
   Installer: pip
   Classifiers:
     Development Status :: 5 - Production/Stable
     Intended Audience :: Developers
     Natural Language :: English
     License :: OSI Approved :: Apache Software License
     Programming Language :: Python
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.4
     Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: Implementation :: CPython
     Programming Language :: Python :: Implementation :: PyPy
   Entry-points:
   

3. 显示包 requests 已安装的文件

   $ pip show -f requests       
   Name: requests
   Version: 2.19.1
   Summary: Python HTTP for Humans.
   Home-page: http://python-requests.org
   Author: Kenneth Reitz
   Author-email: me@kennethreitz.org
   License: Apache 2.0
   Location: /Users/yufei/python/pip/lib/python3.7/site-packages
   Requires: urllib3, certifi, chardet, idna
   Required-by: 
   Files:
     requests-2.19.1.dist-info/DESCRIPTION.rst
     requests-2.19.1.dist-info/INSTALLER
     requests-2.19.1.dist-info/LICENSE.txt
     requests-2.19.1.dist-info/METADATA
     requests-2.19.1.dist-info/RECORD
     requests-2.19.1.dist-info/WHEEL
     requests-2.19.1.dist-info/metadata.json
     requests-2.19.1.dist-info/top_level.txt
     requests/__init__.py
     requests/__pycache__/__init__.cpython-37.pyc
     requests/__pycache__/__version__.cpython-37.pyc
     requests/__pycache__/_internal_utils.cpython-37.pyc
     requests/__pycache__/adapters.cpython-37.pyc
     requests/__pycache__/api.cpython-37.pyc
     requests/__pycache__/auth.cpython-37.pyc
     requests/__pycache__/certs.cpython-37.pyc
     requests/__pycache__/compat.cpython-37.pyc
     requests/__pycache__/cookies.cpython-37.pyc
     requests/__pycache__/exceptions.cpython-37.pyc
     requests/__pycache__/help.cpython-37.pyc
     requests/__pycache__/hooks.cpython-37.pyc
     requests/__pycache__/models.cpython-37.pyc
     requests/__pycache__/packages.cpython-37.pyc
     requests/__pycache__/sessions.cpython-37.pyc
     requests/__pycache__/status_codes.cpython-37.pyc
     requests/__pycache__/structures.cpython-37.pyc
     requests/__pycache__/utils.cpython-37.pyc
     requests/__version__.py
     requests/_internal_utils.py
     requests/adapters.py
     requests/api.py
     requests/auth.py
     requests/certs.py
     requests/compat.py
     requests/cookies.py
     requests/exceptions.py
     requests/help.py
     requests/hooks.py
     requests/models.py
     requests/packages.py
     requests/sessions.py
     requests/status_codes.py
     requests/structures.py
     requests/utils.py