Question

我使用vim，mac os x，virtualenv和zsh来开发python。

但我发现一个非常奇怪的事情，在我使用virtualenv创建环境并安装带有pip install fabric的python包并在命令行中执行fab之后。效果很好。
然后我打开vim并用fab执行:!fab，它会给我以下错误：

Traceback (most recent call last):                                                  │ * Restarting with reloader
  File "/usr/local/bin/fab", line 5, in <module>                                    │ * Detected change in '/Users/ccheng/workspace/rms-rest/rms/account.py', reloading
    from pkg_resources import load_entry_point                                      │ * Restarting with reloader
  File "build/bdist.macosx-10.9-intel/egg/pkg_resources.py", line 2793, in <module> │ * Detected change in '/Users/ccheng/workspace/rms-rest/rms/account.py', reloading
                                                                                    │ * Restarting with reloader
  File "build/bdist.macosx-10.9-intel/egg/pkg_resources.py", line 673, in require   │ * Detected change in '/Users/ccheng/workspace/rms-rest/rms/rms.py', reloading
    def subscribe(self, callback):                                                  │ * Restarting with reloader
  File "build/bdist.macosx-10.9-intel/egg/pkg_resources.py", line 576, in resolve   │ * Detected change in '/Users/ccheng/workspace/rms-rest/rms/rms.py', reloading
    plugin_env, full_env=None, installer=None, fallback=True                        │ * Restarting with reloader
pkg_resources.DistributionNotFound: Fabric==1.8.0                                   │ * Detected change in 'run.py', reloading
                                                                                    │ * Restarting with reloader
shell returned 1

我认为这是因为当我打开vim时，某些python path变量已被重置，所以我找不到virtualenv中安装的软件包。

Answer 1

我通过在终端配置中设置默认shell来解决问题。我不知道这与使用'chsh'设置默认shell有什么不同，但它有效。谢谢大家。

我无法在vim中执行命令，但它可以在shell中执行？

1 个答案: