universal

- present(attendance).is_attending(attending).is_expired(expired) do |presenter|
  %li
    = presenter.name
    \-
    = presenter.attends_set_at
    = presenter.edit_link
    = presenter.comment

universal

class Inventory < ActiveRecord::Base
  belongs_to :user
  belongs_to :product
end

universal

class Admin < User
  has_one :user, :as => :userable
  attr_accessible :user
end

universal

  gallery_timelapse GET    /timelapses/:id/gallery(.:format)                 timelapses#gallery
    files_timelapse GET    /timelapses/:id/files/:year/:month/:day(.:format) timelapses#files
         timelapses GET    /timelapses(.:format)                             timelapses#index
                    POST   /timelapses(.:format)                             timelapses#create
      new_timelapse GET    /timelapses/new(.:format)                         timelapses#new
     edit_timelapse GET    /timelapses/:id/edit(.:format)                    timelapses#edit
          timelapse GET    /timelapses/:id(.:format)                         timelapses#show
                    PATCH  /timelapses/:id(.:format)                         timelapses#update
                    PUT    /timelapses/:id(.:format)                         timelapses#update
                    DELETE /timelapses/:id(.:format)                         timelapses#destroy

universal

class ApplicationController < ActionController::Base
  def render_error(status, messages)
    render json: { errors: messages }, status: status.to_sym
  end
  
  def render_not_found
    render_error :not_found, { base: ['Not found.'] }
  end
end

universal

class UserPasswordResetsController < ApplicationController
#personal preferences here
  def update
    user = User.find_by(password_reset_token: params[:id])
    if !user.present?
      head :not_found    
    elsif !(user.is_activated && user.is_active)
      head :unprocessable_entity
    elsif user.update_password params[:password], params[:password_confirmation]
      head :ok

universal

1.upto 15 do |i|
  j = (1..i).map {10}.reduce(:*)
  puts j
  puts "#{helper.distance_of_time_in_words j} || #{helper.distance_of_time_in_words j}"
end

universal

#!/usr/bin/env bash
set -e
oldrev=$1
newrev=$2

run() {
  [ -x $1 ] && $1 $oldrev $newrev
}

echo files changed: $(git diff $oldrev $newrev --diff-filter=ACDMR --name-only | wc -l)

universal

  def show
    @video = Video.find(params[:id])
    @related = @video.find_related_tags.limit(4)
  end

=====

  <h4>Similar videos:</h4>
  <ul class="large-block-grid-4 small-block-grid-2 medium-block-grid-3">
    <%= @related.size %>

universal

<ul>
  <% @users.each do |user| %>
    <li>
      <%= link_to("1. Letter of Representation", letter_of_user_path(user) %>
    </li>
  <% end %>
</ul>