Bruno Skvorc introduces Diffbot's crawling and searching functionality as he crawls the entire SitePoint.com domain in one go, and then queries the data.
Crawling and Searching Entire Domains with Diffbot
Real-time Apps with Laravel 5.1 and Event Broadcasting
Laravel 5.1 is here! Chris explains what event broadcasting is and demonstrates how to use it to build a real-time Laravel 5.1 app with Pusher!