一,报错信息
root@lhdpc:~# npm install -g npm npm ERR! code EBADENGINE npm ERR! engine Unsupported engi[......]
root@lhdpc:~# npm install -g npm npm ERR! code EBADENGINE npm ERR! engine Unsupported engi[......]
1,执行npm命令:
liuhongdi@liuhongdideMacBook-Pro poem % npm install --save js-md5[......]
liuhongdi@liuhongdideMacBook-Pro Homebrew % brew install node@18 ==>[......]
1,用npm安装
liuhongdi@lhdpc:/data/vue/demo1$ npm install --save js-md5 added 1 packa[......]
1,进入项目目录,
查看vue.js的版本:
liuhongdi@lhdpc:/data/vue/storeweb$ npm list vue st[......]
1,查看当前npm的版本:
root@lhdpc:/usr/local/source# npm -v 6.14.13
2,升级npm
root@lhdpc:[......]