'Npm' not an internal or external command, a program can be run
Problem Description:
Occurs when using the package management commands npm 'npm' not an internal or external command, a program can be run
Solution:
In fact, this problem occurs when you install nodejs version management tool nvm is not a problem, mainly because when you use nodejs not automatically install npm install tools nvm high version, I am currently testing various versions of the discovery: When using nvm be nodejs version when managing only installed nodejs version automatically install npm tool in 8.11.4 and below will be, or later does not automatically install.
Reproduced in: https: //juejin.im/post/5cfa5585f265da1bb67a0a1a