JamesDullaghan

brew doctor
Your system is ready to brew.

brew: superenv removed: -L/usr/local/lib -arch x86_64
Undefined symbols for architecture x86_64:
  "_iconv", referenced from:
      CPLRecodeIconv(char const*, char const*, char const*) in cpl_recode_iconv.o
      CPLRecodeFromWCharIconv(wchar_t const*, char const*, char const*) in cpl_recode_iconv.o
  "_iconv_close", referenced from:
      CPLRecodeIconv(char const*, char const*, char const*) in cpl_recode_iconv.o

JamesDullaghan

    module HomeHelper
      def resource_name
        :user
      end

      def resource
        @resource ||= User.new
      end

      def devise_mapping

JamesDullaghan

How many servings should I eat per day?

• Fruit = 1-2 servings
• Animal protein = 4 - 6 servings
• Healthy fats = 5 - 9 servings
• Healthy vegetables = 6 - 11 servings

How should I allocate my calories per day?

• Healthy fats = 50%

JamesDullaghan

def index

    # Sleep.all for current_user
    @sleeps = current_user.sleeps
    # Sleep grouped and sorted in order by month
    @sleep_months = @sleeps.group_by { |s| s.beginning_of_month }.sort { |a,b| a[0] <=> b[0] }

    @array_for_average_sleep_months = @sleep_months.map { |month, sleep| month.strftime("%b") }
    
    @array_for_hours_slept_per_month = ?????

JamesDullaghan

How would I go about mapping an array of hashes that are nested inside of an array??? I need to get an array returned for each :hours for each month, so I can then use the median method and get an average for each month. I can do it in the views, but using

<% @sleep_months.each do |month, sleep| %>
  <ul><%= month.strftime("%B") %>
  <% for sleeps in sleep %>
    <li><%= sleeps.hours %></li>
  <% end %>
  </ul>
<% end %>

JamesDullaghan

Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email

JamesDullaghan

require 'will_paginate/view_helpers/link_renderer'
require 'will_paginate/view_helpers/action_view'

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= FoundationLinkRenderer
      super.try :html_safe
    end

JamesDullaghan

var PurdyPercent = function (num, options) {
  this.settings = {
    hide_decimal_on_whole : true,
    decimals : 2,
    truncate : false, // (soon)
    match_decimals: true, // forces floats to match defined decimal count
    rounding : 'default', //default, up, down (soon)
    postfix : '%'
  };

JamesDullaghan

module CalendarHelper
  def calendar(date = Date.today, &block)
    Calendar.new(self, date, block).table
  end

  class Calendar < Struct.new(:view, :date, :callback)
    HEADER = %w[SUN MON TUE WED THU FRI SAT]
    START_DAY = :sunday

    delegate :content_tag, to: :view

JamesDullaghan

.month {
  font-family: 'ProximaCond';
  background: $primary-color;
  font-size: 28px;
  letter-spacing: 2px;
  text-align: center;
  padding: 10px 0;
  margin-bottom: 0;
  color: #fff;
  a {