Install Node on Centos

install-node-on-centos.sh

# Add Node.js Yum Repository
yum install -y gcc-c++ make
curl -sL https://rpm.nodesource.com/setup_8.x | sudo -E bash -

# Install Node.js and NPM
yum install nodejs

# Check Node.js and NPM Version
npm -v 

# Create Demo Web Server (Optional)
vim demo_server.js

# // replace 127.0.0.1 with your domain
# var http = require('http');
# http.createServer(function (req, res) {
#   res.writeHead(200, {'Content-Type': 'text/plain'});
#   res.end('Welcome Node.js');
# }).listen(3001, "127.0.0.1");
# console.log('Server running at http://127.0.0.1:3001/');

node --inspect demo_server.js