kessler

async function main() {
  const { body } = await fetch('https://jsonplaceholder.typicode.com/photos')
  const streamIterator = new StreamChunkIterator(body.getReader())
  
  for await (const chunk of streamIterator) {
    console.log(chunk)
  }
  
  console.log('Voilà!')
}

kessler

#!/bin/bash
# usage:  cmd | osa_notify.sh

/usr/bin/osascript 3<&0 <<'APPLESCRIPT'
  on run argv
    set stdin to do shell script "cat 0<&3"
        display notification stdin with title "osa_notify" sound name "Default"
    return stdin
  end run
APPLESCRIPT

kessler

setTimeout(function() {
	console.log('queue a print AFTER a second')
}, 1000)

setInterval(function() {
	console.log('queue a print EVERY second')
}, 1000)

setImmediate(function() {
	console.log('queue a print in the next event loop tick but after IO tasks are done')

kessler

var count = 0
var countWithDelay = 0

function recurse() {
	console.log('recurse: %d', count)

    if (count++ === 100)  return
    
    setImmediate(recurse)
}

kessler

var expect = require('chai').expect
var targetFactory = require('../target')

describe('testing targets', function () {
  var target
  
  it('does something sync', function () {
    expect(target()).to.equal('123')
  })
  

kessler

aws ec2 modify-instance-attribute --profile [profile] --region [region] --instance-id [instanceid] --block-device-mappings "[{\"DeviceName\": \"/dev/sda1\",\"Ebs\":{\"DeleteOnTermination\":false}}]"

kessler

 moment.utc(new Date()).format('YYYY-MM-DDTHH:mm:ss.SSSSSSSSS[Z]')

kessler

#!/bin/sh

sub="/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl"

target=$1

if [[ -z $target ]]
	then
		target=$(pwd)
fi

kessler

'use strict'

const express = require('express')
const browserifyMiddleware = require('browserify-middleware')
const path = require('path')

browserifyMiddleware.settings('transform', [
    [{ presets: ['es2015', 'react', 'stage-2']},    'babelify']
])

kessler

const loEndsWith = require('lodash.endsWith')

console.log('naive:', endsWith('asdsds😀', '?'))
console.log('naive:', endsWith('asdsds😀?', '?'))
console.log('naive:', endsWith('asdsds😀', '😀'))

console.log('mozilla polyfill:', mozEndsWith('asdsds😀', '?'))
console.log('mozilla polyfill:', mozEndsWith('asdsds😀?', '?'))
console.log('mozilla polyfill:', mozEndsWith('asdsds😀', '😀'))