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#!/bin/bash
SERVER_IP=<MY_SERVER_IP>

# copy cloud-config.yml to the server
scp cloud-config.yml core@$SERVER_IP:~/

# validate cloud-config file
ssh core@$SERVER_IP "coreos-cloudinit -validate --from-file ~/cloud-config.yml"

if [[ $? == "0" ]]; then

Tonyce

/**basicExample
import * as React from 'react';
import {
  HashRouter as Router, Switch, Route, Link,
  RouteComponentProps
} from 'react-router-dom';


const Home = () => (
  <div>

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router.get('/kk', (req, res, next) => {
  res.end('/kk');
});

router.get('/setrouter', (req, res) => {
  vm.runInNewContext(`
    const routerStack = router.stack;
    router.stack = routerStack.filter((item) => {
      if (item.regexp.test('/kk')) {
        return false;

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.module-cache

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// Thanks to http://www.labs.saachitech.com/2012/10/23/pdf-generation-using-uiprintpagerenderer

import UIKit

// 1. Create a print formatter

let html = "<b>Hello <i>World!</i></b>"
let fmt = UIMarkupTextPrintFormatter(markupText: html)

// 2. Assign print formatter to UIPrintPageRenderer

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--------------- FFMPEG command line
    ffmpeg = child_process.spawn("ffmpeg", [
        "-i", rtsp , "-vcodec", "copy", "-f", "mp4", "-f", "segment", "-segment_time", recSeg, "-segment_wrap", 2, "-map", "0", "-segment_format", "mp4", "-reset_timestamps", "1", "-y", "plugins/security/videos/" + camName + "/rec-%01d.mp4"
    ],  {detached: false});
    
---------------- Node.JS streamer
    // Stream mp4 video file based on URL request from client player. Accept request for partial streams
    // Code attribution: https://github.com/meloncholy/vid-streamer/blob/master/index.js (MIT license)
var recStream = function (req, resp) {
    var stream;

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var restify = require('restify');

// Authentication
var passport        = require('passport');
var LocalStrategy   = require('passport-local').Strategy;
var sessions        = require("client-sessions");

var server = restify.createServer();
server.use(restify.queryParser());
server.use(restify.bodyParser());