glasner

$(document).on('page:load', function() {
  GrooveWidget.add();
});

glasner

sleep = (duration) ->
  milliseconds = -> new Date().getTime()
  start = milliseconds()
  runningFor = milliseconds() - start
  while runningFor < duration
    runningFor = milliseconds() - start
    $('div') # has to actually do something for it to work

window.addEventListener 'beforeunload', (e) -> 
  # make *sync* ajax call

glasner

MyView = Backbone.View.extend({
  el: '#someElement',
  events: {
    "click #someButton": "clicked"
  },

  clicked: function(e){
    e.preventDefault();
    alert("I was clicked!");
  }

glasner

(*
Add this file to /Library/Scripts/Folder Action Scripts/
A slightly modified version..
Murphy Mac 
see http://murphymac.com/files-mailed-magically-when-dropped-in-a-finder-folder/ for more information.
*)


on adding folder items to Kindle after receiving theAddedItems

glasner

namespace :jammit do
  desc "creates bundles"
  task :bundle do 
    sh "jammit -f"
  end
end

glasner

// run on <select>
$.fn.timeZone = function() {
  return this.extend({
    selectUserTimezone: function(){
      var timeZone = (new Date().getTimezoneOffset() / 60) + ':00'; // => '5:00'
      this.find("option:contains(" + timeZone + "):first").attr('selected', 'selected') 
    }
  })
};

glasner

# in your model
has_many :widgets
accepts_nested_attributes_for :widgets

# @model = Model.new ({:widget_attributes => [{:name => 'one'},{:name => 'two'}] })
# @model.widgets[0].name #=> 'one'
# @model.widgets[1].name #=> 'two'

glasner

@model.counter #=> 1 
@model.increment(:counter) 
@model.counter #=> 2

glasner

position = 1;
position.ordinalize #=> '1st'