Dillon McElhinney
Dillon Codes

Dillon Codes

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Dillon McElhinney

Dillon McElhinney

39 followers

I'm Dillon and I like to code. I code for work, I code for fun, I read about code and I think about code. I share some of that code here and I do my best to share the lessons I learn along the way.

Completion Handlers in Swift

Oct 22, 202213 min read

Completion handlers are everywhere in Swift. They are commonly used in Apple's frameworks and many third-party libraries. They are often put forward...

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