找不到Virtualenv命令 [英] Virtualenv Command Not Found

问题描述

尽管进行了种种尝试，我仍然无法使virtualenv正常工作.我使用以下命令在MAC OS X上安装了virtualenv:

I couldn't get virtualenv to work despite various attempts. I installed virtualenv on MAC OS X using:

pip install virtualenv

，并且还已将PATH添加到我的.bash_profile中.每当我尝试运行virtualenv命令时，它都会返回:

and have also added the PATH into my .bash_profile. Every time I try to run the virtualenv command, it returns:

-bash: virtualenv: command not found

每次我运行pip install virtualenv时，它都会返回:

Every time I run pip install virtualenv, it returns:

Requirement already satisfied (use --upgrade to upgrade): virtualenv in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages

我了解在Mac中，virtualenv应该正确安装在

I understand that in mac, the virtualenv should be correctly installed in

/usr/local/bin

virtualenv确实安装在/usr/local/bin中，但是每当我尝试运行virtualenv命令时，都找不到该命令.我还尝试在目录/usr/local/bin中运行virtualenv命令，它给我相同的结果:

The virtualenv is indeed installed in /usr/local/bin, but whenever I try to run the virtualenv command, the command is not found. I've also tried to run the virtualenv command in the directory /usr/local/bin, and it gives me the same result:

-bash: virtualenv: command not found

这些是我添加到.bash_profile中的路径

These are the PATHs I added to my .bash_profile

export PATH=$PATH:/usr/local/bin
export PATH=$PATH:/usr/local/bin/python
export PATH=$PATH:/Library/Framework/Python.framework/Version/2.7/lib/site-packages

有任何解决方法吗?为什么会这样呢?

Any workarounds for this? Why is this the case?

推荐答案

如果您使用它安装

pip install virtualenv

您需要运行

sudo /usr/bin/easy_install virtualenv

将其放入/usr/local/bin/.

默认情况下，以上目录应位于您的PATH中；否则，请相应地编辑.zshrc(或.bashrc).

The above directory by default should be in your PATH; otherwise, edit your .zshrc (or .bashrc) accordingly.

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