conda基本操作

创建和删除环境

conda创建环境

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conda create -n env_name python=3.10

conda删除环境

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conda remove -n env_name --all

pip版本太低

有时候用pip安装包的时候会提示你pip版本太低,用python -m pip install --upgrade pip命令来更新pip即可

这里我的版本已经是最新的了,所以运行上述命令并没有更新

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(pytorch2.0) harry@harrydeMBP test % pip show pip
Name: pip
Version: 23.1.2
Summary: The PyPA recommended tool for installing Python packages.
Home-page: https://pip.pypa.io/
Author: The pip developers
Author-email: distutils-sig@python.org
License: MIT
Location: /Users/harry/miniconda3/envs/pytorch2.0/lib/python3.10/site-packages
Requires:
Required-by:
(pytorch2.0) harry@harrydeMBP test % python -m pip install --upgrade pip
Requirement already satisfied: pip in /Users/harry/miniconda3/envs/pytorch2.0/lib/python3.10/site-packages (23.1.2)
(pytorch2.0) harry@harrydeMBP test %