# CentOS7下配置Node

# 介绍

[TOC]

安装环境:

system:CentOS7

node:node-v10.16.3-linux-x64

# Node安装

# 方法一

  1. 解压压缩包

    tar -xvf node-v10.16.3-linux-x64.tar.xz
    
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  2. 建立软连接

    ln -s /app/node-v10.16.3-linux-x64/bin/npm /usr/local/bin/ 
    
    ln -s /app/node-v10.16.3-linux-x64/bin/node /usr/local/bin/
    
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# 方法二

  1. 下载安装包

    curl:
    
    curl https://raw.github.com/creationix/nvm/master/install.sh | sh
    
    wget:
    
    wget -qO- https://raw.github.com/creationix/nvm/master/install.sh | sh
    
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  2. 安装node

    nvm install stable
    
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# 方法三

  1. 下载安装包

    curl:
    
    curl -sL https://rpm.nodesource.com/setup_10.x | bash -
    
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  2. 安装node

    yum install -y nodejs
    
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# NPM配置镜像

  1. npm配置淘宝镜像

    npm config set registry https://registry.npm.taobao.org
    
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  2. 查看镜像配置信息

    npm config get registry
    
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  3. 还原npm仓库地址

    npm config set registry https://registry.npmjs.org/
    
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