matthewlehner

window.addEventListener('deviceorientation', function(eventData) {
  // The compass direction - will return a value between 0 and 360
  eventData.alpha
  
  // Side to side value - will return a value between -180 and 180
  eventData.beta
  
  // Front to back value - will return a value between -90 and 90
  eventData.gamma
});

matthewlehner

<div id='background'>
  <div id='foreground'>
    Here we have a foreground object.
  </div>
</div>

matthewlehner

# This assumes you use sass requires for css, not sprockets.

guard 'livereload' do
  watch(%r{app/.+\.(erb|haml)})
  watch(%r{app/helpers/.+\.rb})
  watch(%r{app/assets/stylesheets/(.+\.css).*$})  { |m| "assets/#{m[1]}" }
  watch(%r{app/assets/javascripts/(.+\.js).*$})   { |m| "assets/#{m[1]}" }
  watch(%r{(app|vendor)/assets/.+\.(sass|scss)})           { '/assets/all/application.css' }
  watch(%r{public/.+\.(css|js|html)})
  watch(%r{config/locales/.+\.yml})

matthewlehner

def map_image(lat, lng, options = {})
  options[:zoom]        ||= '14'
  options[:dimensions]  ||= '125x125'
  options[:sensor]      ||= false
  options[:scale]       ||= '1' # Pixel density, '2' for Retina.
  options[:marker_size] ||= 'small'
  options[:alt]         ||= ''

  url = "http://maps.googleapis.com/maps/api/staticmap?size=#{options[:dimensions]}&zoom=#{options[:zoom]}&sensor=#{options[:sensor]}&markers=size:#{options[:marker_size]}|#{lat},#{lng}"

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$sprites: sprite-map("sprites/*.png");
$sprites-retina: sprite-map("sprites-retina/*.png");

@mixin sprite-background($name) {
  background-image: sprite-url($sprites);
  background-position: sprite-position($sprites, $name);
  background-repeat: no-repeat;
  display: block;
  height: image-height(sprite-file($sprites, $name));
  width: image-width(sprite-file($sprites, $name));

matthewlehner

  post: ->
    patientJSON = @toJSON()
    patientJSON['responses'] = {}
    for response in @responses().all()
      patientJSON['responses'][response.question_id] = response.toJSON()['answer']

      # looks weird, cause a Question has a 'question' attribute.
      patientJSON['responses'][response.question_id]['question'] = response.question.question

    $.post 'http://thenumbercreative.com/regurgitate_data', patientJSON

matthewlehner

#!/bin/bash
#
# PostgreSQL Backup Script Ver 1.0
# http://autopgsqlbackup.frozenpc.net
# Copyright (c) 2005 Aaron Axelsen <axelseaa@amadmax.com>
#
# This script is based of the AutoMySQLBackup Script Ver 2.2
# It can be found at http://sourceforge.net/projects/automysqlbackup/
#
# The PostgreSQL changes are based on a patch agaisnt AutoMySQLBackup 1.9

matthewlehner

# Because we have some old legacy users in the database, we need to
# override #has_secure_passwords' method for checking if a password is valid.
# We first ask if the password is valid, and if it throws an InvalidHash
# exception, we know that we're dealing with a legacy user, so we check the
# password against the SHA1 algorithm that was used to hash the password in
# the old database.  

#SOURCES OF SOLUTION:
# http://stackoverflow.com/questions/6113375/converting-existing-password-hash-to-devise
# https://github.com/binarylogic/authlogic/blob/master/lib/authlogic/crypto_providers/sha512.rb

matthewlehner

Backbone.Model::nestCollection = (attributeName, nestedCollection) ->
  #setup nested references
  for item, i in nestedCollection
    @attributes[attributeName][i] = nestedCollection.at(i).attributes

  #create empty arrays if none
  nestedCollection.bind 'add', (initiative) =>
    if !@get(attributeName)
      @attributes[attributeName] = []
    @get(attributeName).push(initiative.attributes)

matthewlehner

function nestCollection(model, attributeName, nestedCollection) {
    //setup nested references
    for (var i = 0; i < nestedCollection.length; i++) {
      model.attributes[attributeName][i] = nestedCollection.at(i).attributes;
    }
    //create empty arrays if none

    nestedCollection.bind('add', function (initiative) {
      if (!model.get(attributeName)) {
        model.attributes[attributeName] = [];