问题描述
我从“以艰苦的方式学习python 3”中的“项目骨架”开始,并且发生了此错误。我仍然不知道这些到底是什么,只是按照以下步骤操作。那么为什么这个问题以及如何解决呢?
C:\>pip install virtualenv
Collecting virtualenv
Downloading virtualenv-20.0.35-py2.py3-none-any.whl (4.9 MB)
|████████████████████████████████| 4.9 MB 504 kB/s
Collecting distlib<1,>=0.3.1
Downloading distlib-0.3.1-py2.py3-none-any.whl (335 kB)
|████████████████████████████████| 335 kB 6.4 MB/s
Collecting filelock<4,>=3.0.0
Downloading filelock-3.0.12-py3-none-any.whl (7.6 kB)
Collecting appdirs<2,>=1.4.3
Downloading appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB)
Collecting six<2,>=1.9.0
Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)
Installing collected packages: distlib,filelock,appdirs,six,virtualenv
Successfully installed appdirs-1.4.4 distlib-0.3.1 filelock-3.0.12 six-1.15.0 virtualenv-20.0.35
C:\>mkdir . venvs
Access is denied.
Error occurred while processing: ..
C:\>mkdir.venvs
C:\>mkdir.venvs
A subdirectory or file .venvs already exists.
C:\>virtualenv -system-site -packages.venvs/lpthw
RuntimeError: Failed to find interpreter for Builtin discover of python_spec='ackages.venvs/lpthw'
C:\>virtualenv-system-site-packages.venvs/lpthw
'virtualenv-system-site-packages.venvs' is not recognized as an internal or external command,operable program or batch file.
C:\>mkdir.venvs
A subdirectory or file .venvs already exists.
C:\>virtualenv -system-site -packages.venvs/lpthw
RuntimeError: Failed to find interpreter for Builtin discover of python_spec='ackages.venvs/lpthw'
C:\>mkdir.venvs
A subdirectory or file .venvs already exists.
C:\>mkdir.venvs
A subdirectory or file .venvs already exists.
C:\>mkdir.venvs
C:\>virtualenv -system-site -packages.venvs/lpthw
RuntimeError: Failed to find interpreter for Builtin discover of python_spec='ackages.venvs/lpthw'
C:\>
解决方法
virtualenv 将 map <C-n> :call NERDTreeToggleAndRefresh()<CR>
function NERDTreeToggleAndRefresh()
:NERDTreeToggle
if g:NERDTree.IsOpen()
:NERDTreeRefreshRoot
endif
endfunction
解释为 -packages
,它是 -p
标志的缩写。
您的指南中有 3 个错别字,应该是:
--python
所以只有一个带有正确符号的标志和 .venvs/lpthw 是一条路径,而不是标志的一部分。