Previewing Swift 5 Result Type
One of the most awaited proposals for Swift 5, Result, has already landed into the language. The Result type forces the programmer to explicitly handle the failure and success cases before they can gain access to the actual value. Let’s have a look at how it is implemented, how you can use it, and why it was needed.
Ockam Brings Blockchain Serverless Identification to IoT Devices
Ockam is a serverless platform that aims to make it easier for IoT developers to add blockchain-based identity, trust, and interoperability in their IoT devices. Ockam has recently open sourced its SDK for Golang. InfoQ has spoken with Ockam CEO and founder Matthew Gregory to learn more.
Facebook Spectrum Improves Reliability of Image Upload on iOS and Android
Facebook Spectrum is a new open-source image processing library for iOS and Android that aims to make the upload process for images more efficient and reliable, striving for the best balance between image quality and file size.
Swift 5 Now Available through Xcode 10.2 Beta
The latest Xcode 10.2 beta release includes support for Swift 5. In addition to bringing new features at the language and tooling level, this new release produces smaller binary packages for iOS 12.2 by not including the Swift runtime in the app bundle.