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#!/bin/bash
set -e
export INSTANCE_ID=`wget -q -O - http://169.254.169.254/latest/meta-data/instance-id`
export VOLUME_ID=v-12345678
export EC2_URL=https://ec2.us-east-1.amazonaws.com
export EC2_ACCESS_KEY=[key id]
export EC2_SECRET_KEY=[key]

sudo apt-get install scrub
euca-attach-volume -i $INSTANCE_ID -d /dev/sdj  $VOLUME_ID

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var express = require('express'),
    app = express(),
    cookieParser = require('cookie-parser'),
    session = require('express-session'),
    RedisStore = require('connect-redis')(session);

app.use(express.static(__dirname + '/public'));
app.use(function(req, res, next) {
  if (~req.url.indexOf('favicon'))
    return res.send(404);

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<?php

class ImageDiff {

  // not bigger 20
  private $matrix = 15;

  public function getImageInfo($image_path){
    list($width, $height, $type, $attr) = getimagesize($image_path);
    $image_type = '';

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<?php
    /**
     * Turn all URLs in clickable links.
     * 
     * @param string $value
     * @param array  $protocols  http/https, ftp, mail, twitter
     * @param array  $attributes
     * @param string $mode       normal or all
     * @return string
     */

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Ant-Task which runs behat:

<?xml version="1.0" encoding="UTF-8"?>

<project name="Foo" default="build" basedir=".">

....

  <target name="behat">
      <exec dir="${basedir}/" executable="php" failonerror="true">

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#import <Foundation/Foundation.h>

@interface NSObject (AMAssociatedObjects)
- (void)associateValue:(id)value withKey:(void *)key; // Retains value.
- (id)associatedValueForKey:(void *)key;
@end

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Found this tip in comment here: http://www.tipb.com/2011/01/04/tipb-bug-home-button-working-iphone/

1.) Open any application

2.) Press and hold the power button until the slide to shutdown swipe bar appears.

3.) Release Power button

4.) Press and hold Home button Lightly 
until screen returns to icon screen

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# How to echobot with XMPP, BOSH, and Strophe

1. Setup ejabberd(http://www.ejabberd.im/) server and setup account admin@localhost.local
NOTE: localhost should be enough. If you setup something else, make sure you add it at /etc/hosts like this
#/etc/hosts
127.0.0.1       localhost.local

NOTE: Also download Psi(http://psi-im.org/), and make sure you can connect to your ejabberd server.

2. Download strophe(http://code.stanziq.com/strophe/) and place it (eg: /Users/makoto/work/sample/strophejs-1.0)

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#Importante: resetear el single_access_token de los usuarios que no tengan
  cd /var/www/apps/pareja10/current
  script/console staging (o production)
    User.find_each do |u|
      unless u.single_access_token?
        u.reset_single_access_token
        u.save(false)
      end
    end