danott

#!/usr/bin/env ruby

s = gets
while s
  map_old_to_new = {}
  available_digits = %w(0 1 2 3 4 5 6 7 8 9)
  (0..9).each do |old|
    new = available_digits.sample
    available_digits -= [new]
    map_old_to_new["#{old}"] = new

danott

body.admin-bar .post-content h1 {
  border: 2px solid red;

  &:before {
    content: "Using H1 tags in post content is bad for SEO. Change to an H2 tag. (You're only seeing this because you're signed in as an admin. Your visitors won't see this warning)";
    background-color: red;
    color: white;
    font-size: 1rem;
    line-height: 1;
    padding: 1em;

danott

# Creating a whole new concern, introducing the `attr_immutable` macro
module ImmutableAttributes
  class ImmutableAttributeError < StandardError; end

  extend ActiveSupport::Concern

  included do
    class_attribute :_attr_immutable, instance_accessor: false
    self._attr_immutable = []
  end

danott

class MyThing
  value: "My thing's value"
  skinny: ->
    console.log @value
  fat: =>
    console.log @value

otherThing = 
  value: "Other's value"

danott

Emoji Spec

Tired of the same, dull rspec output? liven it up with some emoji!

Below are the sets presently available, and their corresponding id. if you don't set an ID, one will be randomly chosen every run. Emoji icons may not render in certain terminals.

(pass, fail, pending)

danott

# Set an environment from html meta tags.
#
# Usage:
#
#     <meta name="ENV.station" content="swan" />
#     <meta name="ENV.port" content="2342" />
#
# The above meta tags would yield the following object:
#
#     ENV = {'station': 'swan', 'port': 2342}

danott

# In rails console.

dumb = Struct.new(:field_with_name)

[dumb.new(1), dumb.new(2), dumb.new(3)].sum(&:field_with_name)

danott

// ==UserScript==
// @name       GitHub Labels
// @namespace  http://danott.co/
// @version    0.1
// @description  Automatically add and remove "+1", "+2", and "NOT READY!" labels bast on comment contents. Included on all of github because pushState.
// @include      https://github.com/*
// @copyright  2014+, @danott
// ==/UserScript==

var getLabelName = function() {

danott

class App.BehavesLikeEventBindingView extends Batman.View
  fireOnSelfAndNearestAncestor: (event, args...) ->
    @[event]?.apply(@, args)
    if target = @superview?.targetForKeypath(event)
      target[event].apply(target, args)

danott

# required on jsbin
Batman.config.usePushState = false

simpleStore = new Batman.Set()
simpleStore.add new Batman.Object({name: "Red"})
simpleStore.add new Batman.Object({name: "Green"})
simpleStore.add new Batman.Object({name: "Blue"})

class App extends Batman.App
  @root "colors#index"