gistfile1.js

net = require('net');

people = [];

s = net.createServer(function  (socket) {

	people.push(socket);
	
	socket.on("data", function(data) {
		for (var i = 0; i < people.length; i++) {
			people[i].write(socket.remoteAddress + '> ');
			people[i].write(data);
		}
	});
	socket.on("end", function(data) {
		var i = people.indexOf(socket);
		people.splice(i,1);
	});
	
});


s.listen(7000);