我使用的都是elementary os这个系统,内核是Ubuntu18.0.4
nvm github:https://github.com/creationix/nvm
1.下载nvm
wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
2.复制提示内容运行
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
3.确认nvm
command -v nvm
4.安装nodejs(nodejs已经集成npm)
nvm install node
5.检查nodejs、npm版本,确认安装成功
node --version
npm -v