Denys Lieukhyn idx3d

The introduction to Reactive Programming you've been missing

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

	// we need the fs module for moving the uploaded files
	var fs = require('fs'),
	EventEmitter = require('events').EventEmitter;

	var uploadQueue = new EventEmitter();
	uploadQueue.on('upload', function(tmp_path, target_path) {
	// move the file from the temporary location to the intended location
	fs.rename(tmp_path, target_path, function(err) {
	if (err) throw err;
	// delete the temporary file, so that the explicitly set temporary upload dir does not get filled with unwanted files

	var exec = require('child_process').exec,
	url = "http://google.com/",
	timeout = "3",
	data="?q=test";

	var time = process.hrtime();
	exec('curl --max-time ' + timeout + ' -d \'' + data + '\' ' + url, function (error, stdout, stderr) {
	var diff = process.hrtime(time);
	//console.log('stdout: ' + stdout);
	//console.log('stderr: ' + stderr);

	###
	Module dependencies
	###
	require.paths.unshift "#{__dirname}/lib/support/express-csrf/"
	require.paths.unshift "#{__dirname}/lib/support/node_hash/lib/"

	express = require 'express'
	app = module.exports = express.createServer()

	RedisStore = require 'connect-redis'