标签：code existing packages 安装 current setup.py 显示 ade show
从PyPI中安装包
>>> pip install SomePackage
[...]
Successfully installed SomePackage
从PyPI或其他地方安装下载的包
>>> pip install SomePackage-1.0-py2.py3-none-any.whl
[...]
Successfully installed SomePackage
显示已安装的文件：
>>> pip show --files SomePackage Name: SomePackage Version: 1.0 Location: /my/env/lib/pythonx.x/site-packages Files: ../somepackage/__init__.py
[...]
列出已过时的包信息：
>>> pip list --outdated
SomePackage (Current: 1.0 Latest: 2.0)
更新包：
>>> pip install --upgrade SomePackage [...] Found existing installation: SomePackage 1.0 Uninstalling SomePackage: Successfully uninstalled SomePackage Running setup.py install for SomePackage Successfully installed SomePackage
卸载包：
>>> pip uninstall SomePackage Uninstalling SomePackage: /my/env/lib/pythonx.x/site-packages/somepackage Proceed (y/n)? y Successfully uninstalled SomePackage
标签：code existing packages 安装 current setup.py 显示 ade show
原文地址：http://www.cnblogs.com/yl153/p/6415452.html
