It's been a year since Apple introduced extensions in iOS 8, and developing with them still can be a black box sometimes. I will be talking about the little-known memory limits in extensions, and some common techniques you can use to decrease dirty memory usage. I'll be drawing from the experience we used to fit the entire Workflow engine into the 16 MB memory limit for notification center widgets.
This talk was given on September 10, 2015 at the Philly CocoaHeads monthly meeting.