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Ralf Ebert
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403 followers
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Great summary of Swift's enum type: http://buff.ly/2kNipPT
Did you know that enums can have mutating methods?

In #Swift operators are functions and can be used to calculate sums:
Array(1...5).reduce(0, +)

The #Swift UIColor picker now has support for colorLiteral: https://www.ralfebert.de/snippets/ios/swift-uicolor-picker/

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Snippets for all the UIKit views for pasting into Xcode playgrounds: http://www.ralfebert.de/snippets/ios/uikit-playground/
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Made a Photoshop-like color picker generating Swift UIColor statements:
http://www.ralfebert.de/snippets/ios-swift/uicolor/
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Red! Yellow! Red! Multipeer Connectivity works great to connect iOS devices: http://www.ralfebert.de/tutorials/ios-swift-multipeer-connectivity/ #iosdev #Swift
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Finally took the time to write up on the #iOS API to make UITableView cells reorderable: http://www.ralfebert.de/tutorials/ios-swift-uitableviewcontroller/ (#Tutorial for #Swift and #Xcode 6.3)

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