ExpectNotNil: Handling Swift optionals that should never be nil
Fail gracefully (i.e., don't crash), but let me know something went wrong so I can fix it in my next release. (more…)
Read more »How to Make HTTP Requests in Swift 3
Learn how to make HTTP Requests in Swift 3 using URLSession, URLRequest, and Alamofire. Read more
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Function Builders in Swift and SwiftUI
What are Swift function builders? What is SwiftUI ViewBuilder? How Swift function builders work on the compiler level? How to implement a function builder in Swift? These are the questions to answer in this Swift function builders tutorial. (more…)
Read more »Proper Signal Handling in Swift
Handling Process Signals in Swift. Contribute to xcode-actions/swift-signal-handling development by creating an account on GitHub. (more…)
Read more »Forging Swift MT Payment Messages for Fun
TLDR: With a bit of research and support we were able to demonstrate a proof of concept for introducing a fraudulent payment message to move £0.5M from one account to another, by manually forging a raw SWIFT MT103 message, and leveraging specific system t... (more…)
Read more »Lesser-known ways of using Swift enums
Three language features around Swift enumeration that you might not aware of. (more…)
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