2025-03-14 21:59:59 -06:00
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# pip
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> Python 主流的包安装管理工具。
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> 更多信息:<https://pip.pypa.io>.
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- 安装包(通过 `pip install` 查看更多安装示例):
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`pip install {{包名}}`
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- 安装包到用户目录而不是系统范围的默认位置:
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`pip install --user {{包名}}`
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- 升级包:
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2025-09-14 18:48:49 -06:00
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`pip install {{[-U|--upgrade]}} {{包名}}`
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2025-03-14 21:59:59 -06:00
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- 卸载包:
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`pip uninstall {{包名}}`
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- 将已安装的包以 Requirements 的格式保存文件中:
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`pip freeze > {{requirements.txt}}`
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- 查看包的详细信息:
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`pip show {{包名}}`
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- 通过依赖文件(如 requirements.txt)来进行安装:
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2025-09-14 18:48:49 -06:00
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`pip install {{[-r|--requirement]}} {{requirements.txt}}`
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