Features

Here’s a nice collection of stuff I want to highlight. Talk slides, tutorials, demo code—enjoy!

NSIncrementalStore Talk

These are the slides and sample codes for my NSIncrementalStore talk where I demonstrate a Core Data store that reads and writes simple models to Plist files in a directory. It also watches the directory for changes and updates the managed objects as files get removed or changed.

• Slides for NSIncrementalStore Talk

• Demo code for PlistIncrementalStore

RubyMotion

These are the slides for my intro to RubyMotion talk.

• Slides for That Conference 2013 RubyMotion Talk
• Spring Puff Demo Code - Fun example for using Core Animation DisplayLinks, CocoaPods, and real time audio processing
• Countdown app Demo Code - App that visualizes the days left until events

I had the honor to present on Core Data at the first RubyMotion #inspect conference in Brussels, Belgium. Here’s the slides and sample code:

• Slides from “Core Data For The Curious Rubyist”
• Video of the talk

• The demo code from the #inspect talk

UI Automation

• Slides for CocoaConf PDX 2013 Automation Talk

• CocoaConf Schedule demo app during the talk

• UI AutoMonkey - Awesome stress testing by pounding you app with events using UI Automation.

• UI Screen Shooter - Take screen shots of your app for the app store, different device types, any lanugages.

• Part 1: An Introduction - A great introductory tutorial if you’ve never used it before
• Part 2: Assertions and Imports
• Changes since Xcode 4.2 and iOS 5

• Want Instruments to return a non zero status code on error? Use this gist

Gesture Recognizers

• Slides for the CocoaConf Dallas 2013 Gesture Recognizer talk
• The demo code for the Gesture Recognizer talk
• Mark Dalrymple’s Gesture Lab

• Scroll View overriding demo