pveller

/*
In order to subscribe to the AWS IoT topic over WS (over MQQT), 
you have to make sure that your Cognito identity has a proper IoT policy attached to it.

More details and the message from the official AWS support: 
https://github.com/aws/aws-amplify/issues/749

This code shows how you can dynamically attach a policy to the authenticated identity.
Make sure that your Authenticated IAM in the Cognito User Pool has proper IoT permissions. 

pveller

// Read more on http://www.pveller.com/smarter-conversations-part-4-transcript/

const transcript = function (session, direction, message, next) {
    session.privateConversationData.transcript = session.privateConversationData.transcript || [];
    session.privateConversationData.transcript.push({
        direction,
        message,
        timestamp: new Date().toUTCString()
    });

pveller

$page = Get-Item -Path '/sitecore/content/Habitat/Home/Modules/Feature/Accounts'

$links = [Sitecore.Globals]::LinkDatabase
$processed = New-Object System.Collections.ArrayList

# template names of items that will be linked from the presentation field that are not datasources
$skip = @('Device','Layout','View rendering', 'Controller rendering', 'Test Definition', 'Multivariate Test Variable')

# shared and final layout
$layouts = @('{F1A1FE9E-A60C-4DDB-A3A0-BB5B29FE732E}', '{04BF00DB-F5FB-41F7-8AB7-22408372A981}')

pveller

$vision = 'https://api.projectoxford.ai/vision/v1.0/analyze'
$features = 'Categories,Tags,Description,Color'

$images = Get-ChildItem -Path '/sitecore/media library/Habitat/Images/Square'
$result = @()

foreach ($image in $images)
{
    # Reading the binary of the image so that we could send it to the Computer Vision API
    $media_url = New-Object 'Sitecore.Resources.Media.MediaUri' $image

pveller

# http://jockstothecore.com/content-import-with-powershell-treasure-hunt

function NormalizeName($name)
{
    # replace all special symbols with single spaces
    $name = $name -replace "[^a-zA-Z0-9]", " " -replace "\s+", ""
    
    return $name.Trim()
}

pveller

/*
 * Copyright 2008 Google Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software