sudo git clone https://github.com/nodejs/node.git
cd node
sudo ./configure
sudo make # 耗时较长
sudo make install
sudo apt-get install nodejs
sudo apt-get install -y build-essential
sudo apt-get install npm
sudo npm install n -g # 安装用于更新管理nodejs的工具,该项可选
sudo n stable # 获取最新稳定版的nodejs
cd node-v6.11.0-linux-x64
./node -v
ln -s /home/litreily/Programs/node-v6.11.0-linux-x64/bin/node /usr/local/bin/node
ln -s /home/litreily/Programs/node-v6.11.0-linux-x64/bin/npm /usr/local/bin/npm
npm --registry https://registry.npm.taobao.org install express
npm config set registry https://registry.npm.taobao.org
npm config get registry # 验证源