Shebang在conda托管环境中 [英] Shebangs in conda managed environments

问题描述

我正在尝试用Hy编写程序并按照快速入门上的说明运行该程序文档中的页面.

I am trying to write a program in Hy and run it per the instructions on the Quickstart page in the documentation.

因此，我根据文档从GitHub存储库中使用pip安装了Hy，然后使用chmod +x myfile.hy向文件添加了可执行权限.

So I installed Hy using pip from the GitHub repo per the docs, then added executable permissions to the file with chmod +x myfile.hy.

要管理我的Python环境，我使用Anaconda的conda而不是virtualenv.因此，shebang #! /usr/bin/env hy对我不起作用，因为conda envs位于另一个目录中.从conda info --envs我看到他们的目录是

To manage my Python environments, I use Anaconda's conda, rather than virtualenv. Hence the shebang #! /usr/bin/env hy does not work for me, since the conda envs live in a different directory. From conda info --envs I see that their directories are

myenv     * /home/myname/.conda/envs/myenv 
root        /home/myname/anaconda3

现在尝试使用#! /home/myname/.conda/envs/myenv hy bash运行脚本会引发bad interpreter: Permission denied错误.

Now attempting to run the script with #! /home/myname/.conda/envs/myenv hy bash throws a bad interpreter: Permission denied error.

在这种情况下，shebangs应该指向哪里?

Where should shebangs point in this case?

推荐答案

#!/usr/bin/env hy实际上将与Conda一起使用.您只需要在运行脚本之前说source activate myenv.

#!/usr/bin/env hy will actually work with Conda. You just need to say source activate myenv before running the script.

这篇关于Shebang在conda托管环境中的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！