Hey Brian, Just a side question: How can we perform image loading and caching without using SDWebImage?

Hey Brian, What tool did you use to make this Flow chart pls?

Love flow charts, makes everything simpler, Thanks

I think flowcharts will be key to my progress.. for a complex project i can forget the pieces easily..

Hey Brian, I watched a lot of your videos and trying to do my own project now. What I noticed from your procedure you use UICollectionView for everything. I understood when you used it for search and todaylist. But why did you use it for the AppDetailController? Why didn't you just create a UIViewController and subclassed a UIView to create the AppDetailController? Did I miss something? What's the best practice? Another question that I'm asking myself after I compared the different sections of this project, you use slightly different methods to pass information from the Controller to the view. Is there a certain reason why you use different techniques in a​ certain section? Or is it so you just show that there are different methods to do it?

Awesome. Thanks, Brian. The graphic is awesome, and it speaks to the quality of your content that I wasn't really surprised at the layout because it was already pretty clear.