hengkiardo

# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
#   the WebSocket protocol implementation in the cramp gem does not work
#   well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby

hengkiardo

Pub/sub with MongoDB and Node.js

Setup:

$ mongo
> use pubsub
> db.createCollection('messages', { capped: true, size: 100000 })
> db.messages.insert({})

hengkiardo

angular.module('appMap', ['ui.map'])
  .controller('MapCtrl', ['$scope', function ($scope) {
  $scope.mapOptions = {
    center: new google.maps.LatLng(37.7833, -122.4167),
    zoom: 13,
    mapTypeId: google.maps.MapTypeId.ROADMAP,
    disableDefaultUI: true,
    zoomControl: true,
    style: google.maps.MapTypeControlStyle.DROPDOWN_MENU
  };

hengkiardo

var controller = function($scope) {
  $scope.e = {
    location:"Albany, NY",
    locationAbout:"Try an address, a city, a place, or even latitude and longitude.",
     API:"",
    APIAbout:"You don't always need an API Key for Static Maps, but it's easy to acquire one. Without a key you might receive an error image instead of a map. Follow the link to the API Console.",
    zoom:13,
    minZoom:0,
    maxZoom:22,
    scaleAbout:"Scale will double the stated height and width. This is good for when you need a width or height larger than 640px.",

hengkiardo

'use strict';

/**
 * AccountController allows the User to change settings, link with their GitHub accounts, etc
 */

skeletonApp.controller('AccountController', [
  '$scope', '$location', '$rootScope', 'OAuthService', 'ParseService', function($scope, $location, $rootScope, OAuthService, ParseService) {

  // redirect to "/login" if user is not logged in

hengkiardo

$        = jQuery
TIMEOUT  = 20000
lastTime = (new Date()).getTime()

setInterval ->
  currentTime = (new Date()).getTime()

  # If timeout was paused (ignoring small
  # variations) then trigger the 'wake' event
  if currentTime > (lastTime + TIMEOUT + 2000)

hengkiardo

$ = jQuery

queues  = {}
running = false

queue = (name) ->
  name = 'default' if name is true
  queues[name] or= []

next = (name) ->

hengkiardo

$ = jQuery

TRANSFORM_TYPES = ['PUT', 'POST', 'DELETE']

$.activeTransforms = 0

$(document).ajaxSend (e, xhr, settings) ->
  return unless settings.type in TRANSFORM_TYPES
  $.activeTransforms += 1

hengkiardo

function ContactCtrl($scope, $http) {
  $scope.success = false;
  $scope.httpError = false;
  
  $scope.send = function() {
    var job = { job: { klass: 'msg', args: [$scope.msg]}};
    $http.post('/contact',job).
      success(function(data){
        $scope.success = true;
        $scope.msg = {};

hengkiardo

description "Upstart script to run a nodejs app as a service"
author "Louis Chatriot"

env NODE_BIN=/usr/local/bin/node
env APP_DIR=/path/to/app/dir
env SCRIPT_FILE="scriptfile.js"   # Entry point for the nodejs app
env LOG_FILE=/path/to/logfile.log
env RUN_AS="anyuser"        # Upstart can only be run nicely as root, need to drop privileges
env SERVER_ENV="anything"   # Usual apps can be run in different environments (development, test, production ...)
                            # I typically use the environment variable NODE_ENV (see below)