Negotiating your raises with your boss can be quite simple if you have the data to back up your achievements for the year. In today's video I'll discuss how the performance gains from using the ViewHolder pattern played a big part in this game. After measuring the data in sales, it was easy to persuade my boss in bumping my pay. Enjoy. View Holder Pattern Documentation https://developer.android.com/training/improving-layouts/smooth-scrolling.html