Arun Sharma DroidNinja

tl;dr

Don't run as root.
For sessions, set httpOnly (and secure to true if running over SSL) when setting cookies.
Use the Helmet for secure headers: https://github.com/evilpacket/helmet
Enable csrf for preventing Cross-Site Request Forgery: http://expressjs.com/api.html#csrf
Don't use the deprecated bodyParser() and only use multipart explicitly. To avoid multiparts vulnerability to 'temp file' bloat, use the defer property and pipe() the multipart upload stream to the intended destination.

Backend Architectures

ARCHITECTURES

Twitter

ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats

	import android.arch.lifecycle.ViewModel
	import android.arch.lifecycle.ViewModelProvider
	import android.arch.lifecycle.ViewModelStore
	import android.arch.lifecycle.ViewModelStores
	import android.support.v4.app.Fragment
	import android.support.v4.app.FragmentActivity
	import java.util.concurrent.atomic.AtomicBoolean

	/**
	* Created by Nikola on 7/19/2017.

	async.parallel({
	card_count: function (cb) {
	db
	.Card
	.findAll({
	where: {course_id: 'some id'}
	})
	.then(function (results) {
	var t = [];
	results.forEach(function (result) {

	/**
	* Modify the parts you need to get it working.
	*/

	var should = require('should');
	var request = require('../node_modules/request');
	var io = require('socket.io-client');

	var serverUrl = 'http://localhost';