zwhitchcox

# total lines removed
git log --numstat --pretty="" | grep -v lock | sed -r -e "s/^([0-9]+)\\s+([0-9]+).*/\2/" | grep -v "^-" | paste -sd+ | bc

# total lines added
git log --numstat --pretty="" | grep -v lock | sed -r -e "s/^([0-9]+)\\s+([0-9]+).*/\2/" | grep -v "^-" | paste -sd+ | bc

# the main thing to edit would be git log. You could change this to whatever author you like or over 
# whatever time frame or between two commits, etc. The `grep -v lock` removes all files like yarn.lock
# or package-lock.json, which is the main reason I created this command, because those files added like 40,000
# line changes to my code. Also the `grep -v "^-"`removes `png` files and such that are not countedl

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)})