node.js - win7 grunt不是内部或外部命令。

Question

PATH:

%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files(x86)\Novosoft\C2J\Bin;C:\Python34\Scripts;C:\Users\Administrator\AppData\Roaming\npm;C:\Program Files\mysql\mysql-5.6\bin;D:\Program Files\node\node_modules\npm;C:\Users\Administrator\AppData\Roaming\npm\;D:\Program Files\node\node_modules\node_modules\grunt\bin\;D:\Program Files\node\node_modules\node_modules\grunt-cli\bin\;D:\Program Files\node\node_modules\node_modules\grunt\

有什么问题吗

Answer 1

I solved this problem
Open

C:\Users（用户）\你的用户名\.npmrc 

Change this file
to

prefix=C:\Program Files\nodejs\node_modules
cache=C:\Program Files\nodejs\node_cache
registry = http://registry.cnpmjs.org

The first two are the two folders under the node installation path

Answer 2

Did you open node command?
When using node under WIN, you cannot use the system's own cmd because there will be problems with environment variables

Answer 3

Picture taken from: Grunt Quick Start

Answer 4

No problem, try installing something else