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我使用vim,mac os x,virtualenv和zsh开发python。我不能在vim中执行命令,但它可以在shell中执行?
但是我发现一个很奇怪的事情,那就是在我使用virtualenv创建一个环境并安装了一个包含pip install fabric
的python包并在命令行中执行fab
。它运作良好。
然后我打开VIM并与:!fab
执行fab
,它给我以下错误:
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
我认为它是由当我打开VIM造成的,一些python path
变量已经复位,所以我不能找到安装在virtualenv中的软件包。
您是否在vim shell中再次输入bin/activate'? – moofins
'echo $ PATH'和':!echo $ PATH'各自的结果是什么?这听起来像你已经回答了你自己的问题。路径问题 – aychedee
@moofins看来它不需要在vim shell中再次获取源代码。 –