Bookmarks

List of interesting articles and resources, feel free to collaborate.

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####Protocols

• Mixins and Traits in Swift 2.0
• iOS 9 Tutorial Series: Protocol-Oriented Programming with UIKit
• What the 55 Swift Standard Library Protocols Taught Me
• Generic Protocols And Their Shortcomings by Krakendev
• Swift Protocol Composition by Natasha The Robot
• Generic Delegate Protocols
• Type Erased Wrappers in Swift

####Data Structures

• Making Friends With Value Types by Andy Matuschak
• Managing Consistency of Immutable Models by Peter Livesey
• Swift Associated Types by Russbishop
• Why Dependent Types Matter
• Property Lists And User Defaults In Swift
• Advanced And Practical Enum Examples
• Swift Enumerations and Equatable
• Swift Functors, Applicatives and Monads in Pictures
• Generics in Swift - Part 1
• Generics in Swift - Part 2
• Swift Optionals, Functional Programming, and You
• What The Heck Is A Monad
• Combining Dictionaries in Swift

####Architecture Patterns

• iOS Architecture Patterns
• How Do Promises Work
• Simplification of iOS View Controllers: MVVM or Presentation Controls?
• Functional Reactive Awesomeness in Swift by Ash Furrow
• Back To The Futures by Javier Soto

####Concurrency

• Thread Safety Basics on iOS/OSX
• Using NSOperation for background tasks

####Error Handling

• Why we're rewriting our robotics software in Swift by Sunset Lake Software
• What we learned from rewriting our robotic control software in Swift by Sunset Lake Software
• Swift 2 error handling in practice by Sunset Lake Software
• Error Handling in Swift 2.0
• Swift 2.0: Let's try? by Natasha The Robot
• The difference between try, try? and try!

####Memory Management

• Weak and Unowned References in Swift by Krakendev
• Swift Weak References by Mikeash
• Do I Love Or Crash Something? - Shortly on Capture Lists by swifting.io

####Performance

• Swift Build Time Optimizations Part 1 - Part 2
• Speeding Up Slow Swift Build Times
• Swift Memoization

####Good Practices

• Swift's API Design Guidelines by Apple
• Emerging Best Practices in Swift by Ash Furrow
• Awesome Swift Education
• Hidden Gems in Swift
• Swift + Guard
• Why Guard Is Better Than If?
• Dealing with Optionals in View Controllers

####UI/UX

• Do Not Let Your User See Spinners
• Perfect Smooth Scrolling In UITableViews

####Autolayout

• Quick tip: Animating Constraints in Your iOS App by Route 85

####Storyboards

• Quick tip: Unwind Segues in Storyboards by Route 65

####Testing

• Bad Testing Practices

####Dates

• Online NSDateFormatter

####Miscellanea

• Covariance and Contravariance
• The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)
• Swift 2 SIMD
• A Practical Introduction to Functional Programming by Mary Rose Cook

Repos

• XAnimatedImage: Performant animated GIF engine
• URLNavigator: An elegant way to navigate through view controllers by URLs (ideal for easter eggs)
• Nuke: Loading, processing, caching and preheating images.