Vince O'Sullivan

Vince O'Sullivan has asked 12 questions and find answers to 5 problems.

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About

(Retired but still active) professional software developer with too many years experience to admit and a Masters in Information Technology from before the Internet was invented.

Vince O'Sullivan questions

Xcode 6 GM - Unable to use playgounds
Swift playground prints parentheses
Aligning texts and images in SwiftUI
Why does this Swift code snippet compile? How does it work?
Binding<Double> in SwiftUI preview
Swift KVO - Observing enum properties
Argument labels before parameters in functions - possible bug in Swift Markup?
Xcode cannot run iOS simulator
Where is the extra 75 seconds coming from?

Vince O'Sullivan answers

DateComponents giving wrong date
Swift 3 and unrecognized selector sent to instance error for button creation [duplicate]
How to change the background color for a Form in SwiftUI?
What is the difference/advantages between these two declaration styles
Remove a custom object from an array (Swift)