Conda使用/usr/local/bin/python代替conda环境python

Question

在激活conda环境并运行which python之后，我得到以下信息

/usr/local/bin/python

如您所见，它不使用应该在conda环境中的python，即/Users/zeus/opt/anaconda3/envs/po/bin/python

我怎样才能解决这个问题？我用的是MacOS

这是我的conda info -a

# conda environments:
#
base                     /Users/zeus/opt/anaconda3
discoe                   /Users/zeus/opt/anaconda3/envs/discoe
po                    *  /Users/zeus/opt/anaconda3/envs/po
py38                     /Users/zeus/opt/anaconda3/envs/py38
test                     /Users/zeus/opt/anaconda3/envs/test

sys.version: 3.9.7 (default, Sep 16 2021, 08:50:36)
...
sys.prefix: /Users/zeus/opt/anaconda3
sys.executable: /Users/zeus/opt/anaconda3/bin/python
conda location: /Users/zeus/opt/anaconda3/lib/python3.9/site-packages/conda
conda-build: /Users/zeus/opt/anaconda3/bin/conda-build
conda-content-trust: /Users/zeus/opt/anaconda3/bin/conda-content-trust
conda-convert: /Users/zeus/opt/anaconda3/bin/conda-convert
conda-debug: /Users/zeus/opt/anaconda3/bin/conda-debug
conda-develop: /Users/zeus/opt/anaconda3/bin/conda-develop
conda-env: /Users/zeus/opt/anaconda3/bin/conda-env
conda-index: /Users/zeus/opt/anaconda3/bin/conda-index
conda-inspect: /Users/zeus/opt/anaconda3/bin/conda-inspect
conda-metapackage: /Users/zeus/opt/anaconda3/bin/conda-metapackage
conda-pack: /Users/zeus/opt/anaconda3/bin/conda-pack
conda-render: /Users/zeus/opt/anaconda3/bin/conda-render
conda-repo: /Users/zeus/opt/anaconda3/bin/conda-repo
conda-server: /Users/zeus/opt/anaconda3/bin/conda-server
conda-skeleton: /Users/zeus/opt/anaconda3/bin/conda-skeleton
conda-token: /Users/zeus/opt/anaconda3/bin/conda-token
conda-verify: /Users/zeus/opt/anaconda3/bin/conda-verify
user site dirs:

CIO_TEST: <not set>
CONDA_DEFAULT_ENV: po
CONDA_EXE: /Users/zeus/opt/anaconda3/bin/conda
CONDA_PREFIX: /Users/zeus/opt/anaconda3/envs/po
CONDA_PREFIX_1: /Users/zeus/opt/anaconda3
CONDA_PROMPT_MODIFIER: (po)
CONDA_PYTHON_EXE: /Users/zeus/opt/anaconda3/bin/python
CONDA_ROOT: /Users/zeus/opt/anaconda3
CONDA_SHLVL: 2
CURL_CA_BUNDLE: <not set>
DISCOE_PATH: /Users/zeus/Project/discoe
PATH: /Users/zeus/opt/anaconda3/bin:/Users/zeus/.poetry/bin:/Users/zeus/.nvm/versions/node/v16.13.2/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/zeus/opt/anaconda3/envs/po/bin:.:/Users/zeus/.local/bin:/Users/zeus/.local/bin
REQUESTS_CA_BUNDLE: <not set>
SSL_CERT_FILE: <not set>

这就是我的$PATH是/Users/zeus/.poetry/bin:/Users/zeus/.nvm/versions/node/v16.13.2/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/zeus/opt/anaconda3/envs/po/bin:.:/Users/zeus/.local/bin:/Users/zeus/.local/bin

我通过以下命令conda activate po激活了conda环境

Answer 1

https://towardsdatascience.com/python-the-system-path-and-how-conda-and-pyenv-manipulate-it-234f8e8bbc3e

本文帮助我调试了这个问题。我只需确保完全退出conda环境，甚至是(base)环境。由于某种原因，即使在从我的po环境中停用之后，它也进入了base环境。

Answer 2

问题是，在/usr/local/bin路径之前，$PATH中有anaconda3。这可能来自您的~/.zshrc/~/.bashrc/~/.profile文件，但在某个地方，$PATH正在被修改，以便Anaconda bin文件夹在/usr/local/bin之后。