Clean & simple Swift networking stack playground
created at Nov. 5, 2016, 4 p.m.
A playground for experimenting with multiple additive animations in Core Animation.
created at June 23, 2014, 9:12 a.m.
Slide deck and playgrounds from this presentation from 360iDev 2016
created at Aug. 23, 2016, 4:23 p.m.
This playground demonstrates how to perform physics collision detection using Swift and Sprite Kit.
created at Oct. 2, 2015, 8:27 p.m.
A SpriteKit and Swift Playgrounds Experiment
created at March 8, 2017, 9:13 p.m.
Playground accompanying talk on iOS Concurrency from @Swift 2017 in Shenzhen
created at May 12, 2017, 11:49 p.m.
An iOS Clock icon in a swift playground
created at June 14, 2014, 1:32 a.m.
Attempts on learning GoF's Design Patterns in Swift 3.
created at Dec. 28, 2015, 11:31 a.m.
Converted iPad Swift Playgroundbooks into Playgrounds so that the people who don't have an iPad can run a Swift Playgroundbook in macOS.
created at March 9, 2017, 10:12 p.m.
A project that accompanies my talk, ReactiveCocoa made Simple with Swift
created at Sept. 3, 2014, 3:37 p.m.
[Accepted] My WWDC21 Swift Student Challenge submission.
created at April 3, 2021, 12:52 a.m.
Some playgrounds to better understand UIBezierPaths and how to use them.
created at July 26, 2015, 9:03 p.m.
Swift Playground demonstrating how to get a "Duet" style trailing effect in SpriteKit.
created at March 17, 2016, 5:21 p.m.
A Swift Playground visualizing gravity based on Einstein's Theory of General Relativity
created at May 8, 2017, 12:51 a.m.
An interactive Swift Playground Book about Binary Search Trees (WWDC 2017 Scholarship winner)
created at March 22, 2017, 4:26 a.m.
The swift-hack-pack is a collection of Swift Playground files that teach Apple's new Swift programming language. It's based on Swift 2.2 and Xcode 7.3.1.
created at Dec. 15, 2015, 11:10 p.m.