Swift Optionals

Unlike its predecessors C and Objective-C, Swift has the concept of Optional types. By default, variables in Swift cannot be set to nil… Read more

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Building a Lisp from scratch with Swift

This article describes how you can build a simple LISP, based on the 1978 article <i>'A Micro Manual For LISP - Not The Whole Truth'</i> with Swift, taking advantage where possible of the features the language offers.

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