NodeJS 是前端开发语言运行时 --- ### 互联网 ``` wget https://npm.taobao.org/mirrors/node/v14.15.4/node-v14.15.4-linux-x64.tar.xz ``` --- ### 局域网 ``` rz ``` 在弹出框中选择对应的包并上传 --- ### CentOS ``` tar -xvf node-v14.15.4-linux-x64.tar.xz mv node-v14.15.4-linux-x64 nodejs mv nodejs/ /usr/local/ vi /etc/profile NODE_HOME=/usr/local/nodejs export PATH=$PATH:$NODE_HOME/bin source /etc/profile node --version - 辅助工具 npm install cnpm -g ln -s /usr/local/nodejs/bin/npm /usr/bin/npm ln -s /usr/local/nodejs/bin/node /usr/bin/node ln -s /usr/local/nodejs/bin/cnpm /usr/bin/cnpm yum -y install sshpass ```