bloudermilk

# Enables {command,ctrl}+enter on all textareas
# Author: Nick Giancola (@patbenatar)

$ ->
  $("textarea").keydown (e) ->
    if (e.ctrlKey or e.metaKey) and e.keyCode is 13
      $("textarea").closest("form").submit()

bloudermilk

class MyModel < ActiveRecord::Base
  private

  # Allow mass-assignment of the type attribute
  def self.attributes_protected_by_default
    super - %W[ type ]
  end
end

bloudermilk

module Admin::TicketsHelper
  def admin_tickets_table(tickets)
    Tabular.build(tickets) do |table|
      # If we're simply adding a few columns where the header would be the
      # humanized attribute name and the row would contain the attribute `.to_s`
      # then we can use the simple `#columns` method.
      table.columns :id, :title

      # If the column has custom logic for row values, we can use the `#column`
      # method to define it

bloudermilk

Installation

Install nginx:

$ brew install nginx

Use custom launchctl plist (see homebrew.mxcl.nginx.plist below):

bloudermilk

require "benchmark"

Benchmark.bm(7) do |bench|
  bench.report("single") do
    1_000_000.times do
      'This is a string of substantial length. I doubt you will have many string
      literals in your code that are longer than this, but if there are actually
      costs to parsing double quoted strings this should exacerbate that.'
    end
  end

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# config/routes.rb

MyApp::Application.routes.draw do
  devise_for :users, controllers: {
    registrations: "users/registrations"
  }
end

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@FBootloader = new class FBootloader
  callbacks: []
  isReady: false

  ready: ->
    callback() for callback in @callbacks

  bind: (callback) ->
    if @isReady
      callback()

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class Admin < ActiveRecord::Base
  attr_accessor :invite

  devise :database_authenticatable, :registerable, :recoverable, :rememberable,
    :trackable, :validatable

  def self.new_invited(attributes)
    new(attributes.merge(invite: true))
  end

bloudermilk

projects $ lein -v
Leiningen 2.0.0-preview7 on Java 1.6.0_33 Java HotSpot(TM) 64-Bit Server VM
projects $ lein new test
Generating a project called test based on the 'default' template.
To see other templates (app, lein plugin, etc), try `lein help new`.
projects $ cd test/
projects $ vim project.clj
test $ cat project.clj
(defproject test "0.1.0-SNAPSHOT"
  :description "FIXME: write description"

bloudermilk

Fix for strong_parameters when using accepts_nested_attributes_for

The following before filter looks for any Hash parameters where all the keys are integers and turns them into Arrays. It searches recursively to allow the used of nested attributes within nested attributes. This is necessary to circumvent a bug in the strong_parameters gem which was reported in April 2012. Given params like:

{
  "person" => {
    "dogs_attributes" => {
      "0" => {
 "name" => "Fido"