wavebeem

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  checkboxes: Ember.computed(function() {
    return Array.from({length: 4}, (x, i) => Ember.Object.create({checked: i >= 2}));
  }),
  checkboxesAsJson: Ember.computed('checkboxes.@each.checked', function() {
    return JSON.stringify(this.get('checkboxes'), null, 2);
  })

wavebeem

# cd to directory of dotfiles based on this script.
$scriptDir = Split-Path $SCRIPT:MyInvocation.MyCommand.Path -Parent
$dir = Resolve-Path (Join-Path $scriptDir "..")
cd $dir

function install($path) {
  $dir = Split-Path $Path
  $filename = (ls $path).Name
  if ($dir) {
    $prefix = Resolve-Path (Join-Path $HOME ".$dir")

wavebeem

#!/usr/bin/env python
import sys
import time

def uchar(code):
  return ('\\U%08x' % code).decode('unicode-escape')

start = 0x1F550
end = 0x1F55B
emoji = map(uchar, range(start, end + 1))

wavebeem

#!/usr/bin/env ruby

def spin
  ("\u{1F550}" .. "\u{1F55B}").cycle.each do |moji|
    print moji, "  "
    sleep 0.1
    print "\r"
  end
end

wavebeem

module MyDecorators
  def limit(max, name)
    tries = 0
    m = instance_method(name)
    define_method(name) do |*args|
      tries += 1
      if tries <= max
        m.bind(self).call(*args)
      else
        raise "LIMITER ENGAGED"

wavebeem

const P = require('parsimmon');
const Chalk = require('chalk');

function wants(x) {
  process.stdout.write(Chalk.bold.red('( wants ' + Chalk.cyan(x) + ' ) '));
  return x;
}

function got(x) {
  console.log(Chalk.bold.green('( GOT ' + Chalk.cyan(x) + ' )'));

wavebeem

function fish_prompt
    set E
    set E $E \U1F51C # soon
    set E $E \U1F354 # hamburger
    set E $E \U1F4A9 # poo
    set E $E \U1F47A # tengu
    set E $E \U1F349 # watermelon
    set E $E \U1F300 # cyclone
    set E $E \U1F37A # beer
    set E $E \U1F382 # cake

wavebeem

var util = require("util");
var P = require("parsimmon");

// Throw away whitespace surrounding a string.
function operator(s) {
  return P.optWhitespace
    .then(P.string(s))
    .skip(P.optWhitespace);
}

wavebeem

function fly(creature) {
  return (
    "The " + creature.species +
    " flies using its " + creature.methodOfFlight
  );
}

function hunt(creature, otherCreature) {
  return (
    "The " + creature.species +

wavebeem

export default [
  "module1",
  "module2"
].map(x => System.import(x)).then(([
  module1,
  module2
])) => {
  return {
    myApi: whatever
  };