simple express server

gistfile1.js

var express = require('express');



var app = express();

app.post('/', function (req, res, next) {

	
		setTimeout(function(){
			var resp = {
				"hello": "world"
			}
			res.header('key res', 'value res');
			res.header('etag', 'AKSJDKLJASNN@#@MNMEN@#');
			res.json(resp);
			next();
		},100000);

});


app.listen(3000, function () {
	console.log('Express server listening on port 3000')
})