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<h2> Hello World! </h2>
<script>
  function iframeResize() {
    var body = document.body, html = document.documentElement;
    var height = Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight);
    var location = document.location.href;
    window.parent.postMessage(["setHeight", height, location], "*");
  }
  iframeResize();
  $(window).resize(iframeResize);

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const { ServiceBusClient, ReceiveMode } = require('@azure/service-bus')

const connectionString = process.env['servicebus-connection']

async function send () {
  const sbClient = ServiceBusClient.createFromConnectionString(connectionString)
  const client = sbClient.createTopicClient('topic-name')
  const sender = client.createSender()
  // set label=TEST for use in subscription filter
  const msg = { label: 'TEST', body: { foo: 'bar', ts: new Date() } }

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import * as rp from 'request-promise-native'

function convertTable (columns: any[], rows: any[]): any[] {
  return rows.map((row: any[]) => columns.reduce((obj, col, idx) => {
    obj[col.name] = row[idx]
    return obj
  }, {}))
}

// API reference @ https://dev.applicationinsights.io/reference

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AppInsights helper

a typescript wrapper for Application Insights

Examples

Exception tracking

import { trackException } from './appinsights-helper'

trackException({ exception: error })

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REST-client.js

Usage

const RestClient = require('./rest-client')
const client = RestClient({ baseURL: 'https://mydomain.com' })
client.setAuthHeader('my-auth-token') // optional

const { data } = await client.get('/articles')

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CDC ILI map

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Animating 3000 Flights using Canvas2D

Source code for animation used in #AirplaneMode

Orange dots = landing
Blue dots = takeoff

Config settings

var landingColor = '#fe761e';

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bradoyler

Node Standards (v6.x)

The 7 Commandments of Node:

1. processes shall be small, and start instantly
2. always communicate via message bus (Redis, RabbitMQ)
   • this is intended to avoid blocking IO like a slow HTTP request
3. each process shall log to stdout
   • it's not the responsibility of the app to route logs
4. a process shall not maintain state

• avoid in-memory session ids, socket connections, etc

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Object.getOwnPropertyNames(Date.prototype)
    .filter(name => name.startsWith('to'))
    .map(method => `${method}: ${(new Date())[method]()}`)