Dha*_*a07 91 python virtualenv python-3.x ubuntu-20.04 python-3.10
我用来virtualenv
为我的 python 项目创建一个 python 虚拟环境。
#command
pwd
#result
/home/dhanusha/Documents/projects/my-project
# command
virtualenv --version
# results
virtualenv 20.10.0 from /usr/local/lib/python3.8/dist-packages/virtualenv/__init__.py
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python3.10
我尝试使用以下命令创建虚拟环境。我可以创建venv
成功。
# creating venv
virtualenv -p /usr/bin/python3.10 venv
# then, I could activate the `venv` environment successfully using the following command.
source venv/local/bin/activate
# after activation python version shows:
python -V
# results
Python 3.10.1
# after activation pip version shows:
pip -V
#results
pip 20.0.2 from /usr/lib/python3/dist-packages/pip (python 3.10)
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但运行pip list
命令时,却显示错误:
#command
pwd
#result
/home/dhanusha/Documents/projects/my-project
# command
virtualenv --version
# results
virtualenv 20.10.0 from /usr/local/lib/python3.8/dist-packages/virtualenv/__init__.py
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供您参考:
操作系统:Ubuntu 20.04 LTS
Python -V
命令:Python 3.8.10
python3.10 -V
命令:Python 3.10.1
我该如何解决这个问题?提前致谢。
Dha*_*a07 271
如果您遇到此错误,请参阅此答案。为了节省您的时间,我将发布我为解决该问题所做的工作。
pip
使用以下命令安装最新版本:
curl -sS https://bootstrap.pypa.io/get-pip.py | python3.10
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