zwhitchcox

const express = require('express')
const http = require('http')
const Gun = require('gun')

const app = express()
const server = http.createServer(app)
Gun({file: 'data.json', web: app})

app.use(Gun.serve)
app.get('/', function (req, res) {

zwhitchcox

import React, { Component }  from 'react'
import { render } from 'react-dom'
import Gun from 'gun'

const gun = Gun().get('todos')
const formatTodos = todos => Object.keys(todos)
  .map(key => ({ key, val: todos[key] }))
  .filter(t => Boolean(t.val) && t.key !== '_')

class Todos extends Component {

zwhitchcox

// price = price * 100 for simplicity
var str = ''
for (let price = 1; price <= 400; price++) {
  let gallons = 1
  while (gallons*price % 100 !== 0)
    gallons++
  str+=format(price, gallons, gallons*price)
}
function format(gasPrice, totalGallons, totalPrice) {
  return padRight(`Gas Price: ${currency(gasPrice)}`, ' ', 22) +

zwhitchcox

var ul = document.getElementsByClassName('thumbs')[0]
var toDelete = []
for (var i = 0; i < ul.children.length; i++) {
    var releaseDate = ul.children[i].getElementsByClassName('now-thumbnail')[0].getAttribute('data-releasedate')
    if (+releaseDate < 2000) toDelete.push(ul.children[i])
}
toDelete.forEach(function (el) {el.parentNode.removeChild(el)})
for (var i = ul.children.length; i >= 0; i--) {
    ul.appendChild(ul.children[Math.random() * i | 0]);
}

zwhitchcox

port module Training exposing (..)

import Html exposing (..)
import Html.App exposing (programWithFlags)
import Html.Attributes exposing (..)
import Html.Events exposing (..)
import Html.Keyed as Keyed
import Html.Lazy exposing (lazy, lazy2)
import Json.Decode as Json
import String

zwhitchcox

const sim = require('./simulation')
const humans = require('humans')

describe('#aiTest', function() {
  beforeEach(function() {
    humans.restore()
    sim.restore()
  })
  
  it('should not kill all humans', function() {

zwhitchcox

var noteMappings = {
  c: 16.35, 
  'c#': 17.32, 
  d: 18.35, 
  'd#': 19.45, 
  e: 20.6, 
  f: 21.83, 
  'f#': 23.12, 
  g: 24.5, 
  'g#': 25.96, 

zwhitchcox

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

zwhitchcox

var ul = document.getElementsByClassName('thumbs')[0]
var toDelete = []
for (var i = 0; i < ul.children.length; i++) {
    var releaseDate = ul.children[i].getElementsByClassName('now-thumbnail')[0].getAttribute('data-releasedate')
    if (+releaseDate < 2000) toDelete.push(ul.children[i])
}
toDelete.forEach(function (el) {el.parentNode.removeChild(el)})

zwhitchcox

Instructions on opening your javascript console

Chrome

Mac

command + option + j

Windows/Linux

control + shift + j

Firefox