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  • python三大神器之virtualenv

    http://www.cnblogs.com/freely/p/8022923.html

    https://blog.csdn.net/weixin_42874054/article/details/83448531

    查看pip版本:

    afda@afda-Y720-15IKB:~$ pip --version

    pip 19.0.1 from /usr/local/lib/python3.6/dist-packages/pip (python 3.6)

    virtualenv安裝問題:

    Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/usr/local/lib/python3.6/dist-packages/virtualenv.py'

    Consider using the `--user` option or check the permissions.

    在install後面加上--user就可以例如: pip install --user virtualenv

    https://blog.csdn.net/qq_33371343/article/details/78047853

    啓動virtualenv又發生:

    ModuleNotFoundError: No module named 'gdbm'

    安裝:sudo apt-get install python3.6-gdbm

    然後又出現:缺少python-virtualenv

    安裝又出現:ModuleNotFoundError: No module named 'apt_pkg'

    說:ubuntu14.05自帶的python版本是3.5,若升級爲3.6,就會出現apt_pkg模塊丟失的錯誤。只需要刪除python-get,然後複製.so文件到3.6目錄下並更改一下名稱就可以了。

    如何在virtualenv环境中安装指定的python版本:

    https://www.cnblogs.com/filotos/p/7912125.html

    https://www.liaoxuefeng.com/wiki/1016959663602400/1019273143120480

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  • 原文地址:https://www.cnblogs.com/2008nmj/p/10340159.html
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