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Swift

Discussion of issues regarding Swift programming language for iOS development.
Swift

SwiftUI Text

At iOSDevUK in 2022, Natalia Panferova (Nil Coalesing) presented the talk Mysteries of SwiftUI Text View. The talk is available on YouTube. It is a great talk that covers a lot of topics for SwiftUI Text views, including use of localised strings for rich text and markdown display as well
05 Aug 2023 1 min read
Swift

Configuring JSONEncoder output in Swift

When using JSONEncoder with a Codable object in Swift, you may have slashes in one of the data values, e.g. a URL. This article shows how you can modify the default format for the slashes. The following code shows a way to use JSONEncoder to produce a JSON string
02 Aug 2023 1 min read
iOS

Linking to iOS Settings

iOS Apps use settings as one way to hold different values that can be used to configure the use of an application. The Settings are provided centrally and are accessed through the Settings app from Apple. As of iOS 8, there is a way to open the Settings app linked
22 Feb 2016 1 min read
iOS

Accessing the Document directory on iOS

The Documents directory in which an App can store information that should be available at a future point. It can be used to store documents of any data type. One challenge can be the way that you refer to the location of the Documents directory in your App's
21 Feb 2016 2 min read
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