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(wherever it says url.com, use your server's domain or IP)

Login to new server as root, then add a deploy user

sudo useradd --create-home -s /bin/bash deploy
sudo adduser deploy sudo
sudo passwd deploy

And Update the new password

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###SSH into a remote machine###

ssh user@mydomain.com
#or by ip address
ssh user@192.168.1.1

exit: exit ###Install Something###

#If it's a new server, update apt-get first thing

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###Prerequesites

• Install node.js from http://nodejs.org
• Make sure you install git from http://git-scm.com

Install flightplan globally

npm install -g flightplan

Install flightplan in your project folder

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//events - a super-basic Javascript (publish subscribe) pattern

var events = {
  events: {},
  on: function (eventName, fn) {
    this.events[eventName] = this.events[eventName] || [];
    this.events[eventName].push(fn);
  },
  off: function(eventName, fn) {
    if (this.events[eventName]) {

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Here's all you have to do to add clustering to your node.js application.

• save this code as cluster.js, and run cluster.js instead of server.js (or /bin/www, or whatever it's called for your project)
• the only line you'll need to change is the last line - it needs to point to the location of your server.js file

var cluster = require('cluster');

if (cluster.isMaster) {
  // Count the machine's CPUs
 var cpuCount = require('os').cpus().length;

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upstream project {
  server 22.22.22.2:3000;
  server 22.22.22.3:3000;
  server 22.22.22.5:3000;
}

server {
  listen 80;

  location / {

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var debug = process.env.NODE_ENV !== "production";
var webpack = require('webpack');

module.exports = {
  context: __dirname,
  devtool: debug ? "inline-sourcemap" : null,
  entry: "./js/scripts.js",
  output: {
    path: __dirname + "/js",
    filename: "scripts.min.js"

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###Let's install Vagrant###

• Install VirtualBox: https://www.virtualbox.org/
• Install Vagrant: http://vagrantup.com/

###Select a Vagrant Box from https://vagrantcloud.com###

#add it to your list of boxes
vagrant box add hashicorp/precise32
#create a new folder for your project & init vagrant

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import * as tf from "@tensorflow/tfjs"
import "@tensorflow/tfjs-node"
import iris from "./iris.json"
import irisTesting from "./iris-testing.json"

// convert/setup our data
const trainingData = tf.tensor2d(iris.map(item => [
  item.sepal_length, item.sepal_width, item.petal_length, item.petal_width,
]))
const outputData = tf.tensor2d(iris.map(item => [

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const axios = require("axios");
const key = "AIzaSyB9e-dHIvdxxrbmorjYHWipwBKq7LJBhNk"

function getComments(pageToken, allItems = {}) {
  const params = {
    key,
    videoId: "a4haLJdDRmc",
    part: "snippet",
    maxResults: 100,
    pageToken,