Sébastien Robaszkiewicz (Robi) i-Robi

## clients-vs-admin.js
// Server

var admin = io.of('/admin'),
    client = io.of('');

admin.on('connection', function (socket) {
  socket.on('message', function(m) {
    console.log(m);
  });

## nodejs-express-socketio-app.md

      
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                i-Robi
                / nodejs-express-socketio-app.md
            
            
              Last active
              May 7, 2018 22:03
            
          
    Creating a simple Node.js - Express - socket.io app

Installing packages

Node.js and npm

Dowload Node.js from their website and install the package. npm should be in there.
Express


## notes-frequencies.json
{
   "C0":   16.35,
  "C#0":   17.32,
  "Db0":   17.32,
   "D0":   18.35,
  "D#0":   19.45,
  "Eb0":   19.45,
   "E0":   20.60,
   "F0":   21.83,
  "F#0":   23.12,
	// Server

	var admin = io.of('/admin'),
	client = io.of('');

	admin.on('connection', function (socket) {
	socket.on('message', function(m) {
	console.log(m);
	});
	{
	"C0": 16.35,
	"C#0": 17.32,
	"Db0": 17.32,
	"D0": 18.35,
	"D#0": 19.45,
	"Eb0": 19.45,
	"E0": 20.60,
	"F0": 21.83,
	"F#0": 23.12,