配置node环境
上传并解压
tar -xf node-v14.17.4-linux-x64.tar.xz -C /usr/local/
cd /usr/local/
ls
bin etc games include lib lib64 libexec node-v14.17.4-linux-x64 sbin share src
mv node-v14.17.4-linux-x64 node
配置环境变量
tail -n 2 /etc/profile
NODE_HOME=/usr/local/node
PATH=$PATH:$NODE_HOME/bin
source /etc/profile
验证
node -v
v14.17.4
安装完成。
node环境设置源
npm install --registry=https://registry.npmmirror.com ##下载淘宝源(临时,只对当前install生效)
npm config set registry https://registry.npmmirror.com/ 直接换为淘宝源(永久)
npm config set registry https://registry.npmjs.org/ 切换默认的官方源
npm config get registry 显示当前的源
npm config rm registry 删除源