Question

C：\ Windows \ system32＆gt; echo％path％

C：\ Program Files \ Apache Software Foundation \ apache-maven-3.2.2 \ bin＆＃34 ;; C：\ Windows \ S

ystem32; C：\ Program Files（x86）\ Heroku \ bin; C：\ Program Files \ nodejs \; C：\ Git \ cmd; C：

\ Git \ bin; C：\ Program Files \ apache-ant-1.9.4 \ bin; C：\ Program Files（x86）\ Android \ an

droid-studio \ sdk \ platform-tools; C：\ Program Files（x86）\ Android \ android-studio \ sd

k \ tools; C：\ Program Files \ Java \ jdk1.7.0_05 \ bin; C：\ Program Files \ Java \ jdk1.7.0_05 \

仓;

C：\ Windows \ System32下＆gt;节点

＆＃39;节点＆＃39;不被视为内部或外部命令，可操作程序或批处理文件。

Answer 1

设置其安装目录路径

SET PATH=C:\Program Files\Nodejs;%PATH%

和模块位置路径

C:\Users\AAhad\AppData\Roaming\npm;

然后在控制台上运行节点