如何让 virtualenv 与鱼壳一起工作 [英] How to get virtualenv to work with fish shell

问题描述

我正在尝试让 virtualenv 与鱼壳一起工作.我已经安装了 virtualenv，它在 bash 和 zsh 上运行良好.但是，运行以下命令会返回 fish: Unknown command 'source':

$ source ~/path/to/bin/activate

有谁知道如何让virtualenv和fish shell一起工作.提前致谢.

解决方案

使用 virtualenv 不需要激活，很方便.你可以直接使用 virtualenv:

virtualenv venv./venv/bin/pip 安装 foo

<小时>

您是否尝试过使用fish:

<预><代码>.venv/bin/activate.fish

它可能不像 bash 那样被广泛使用，所以可能有问题 - 查看提交历史显示最近的修复:

https://github.com/pypa/virtualenv/blob/master/virtualenv_embedded/activate.fish

I'm trying to get virtualenv to work with the fish shell. I have virtualenv installed and it works fine with bash and zsh. However, running the following command returns fish: Unknown command 'source':

$ source ~/path/to/bin/activate

Does anyone know how to get virtualenv and the fish shell to work together. Thanks in advance.

解决方案

You don't need to activate to use virtualenv it is a convenience. You can just use the virtualenv directly:

virtualenv venv
./venv/bin/pip install foo

---

Have you tried from fish using:

. venv/bin/activate.fish

It probably isn't as widely used as bash so may have issues - looking at the commit history shows a recent fix:

https://github.com/pypa/virtualenv/blob/master/virtualenv_embedded/activate.fish

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