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Contact information

• Contravariance’s website
• GitHub repository
• Contravariance’s Twitter
• Benedikt’s Twitter
• Bas’ Twitter

• Benedikt’s blog
• Bas’ blog

Puzzle Solving

• iOS Conf Budapest
• cancellation
• Fif
• 15 puzzle
• Video on branch-and-bound
• Video on branch-and-bound (2)
• conforming to Collection post
• Soroush Khanlou
• count(where:)
• … not in Swift 5
• gameplaykit algorithms

Macros in Swift

• sourcekit-lsp
• Sourcery
• Bootstrapping the Swift compiler
• John Sundell & Ted Kremenek talk about Swfit 5
• Macros

How do you prepare for Swift 5?

• Chris Beloch
• Swift compiler directive proposal
• Shimming
• Result
• Xcode 10.2 simulator format change

Project of the week…ish

• ActiveLabel

• Bariloche
• swift sh