swift
-
Default Value in Swift Dictionaries
Learn how to provide default values in Swift dictionaries, and how to get back actual values instead of nil even when keys do not exist.
-
Failable Initializer in Swift
Read about the failable initializer in Swift, and how to use it in custom types in order to return nil if proper initialization fails.
-
Higher Order Functions in Swift – An Introduction
What exactly are higher order functions in Swift? This post explains that, and it goes one step further by showing how to create your own.
-
Getting Local File’s Type Identifier From URL in iOS & macOS Apps
Getting the type identifier of a local file using the URL is an often needed task. Learn more in this post, and how to get other types that conforms to.
-
Status Bar Style On Navigation Controller Based Apps
Discover a simple technique that lets you change the status bar style in view controllers embedded in a navigation controller on UIKit.
-
Simplifying Keyboard Notifications Handling on iOS
Learn how to implement a totally different way to deal with keyboard notifications in UIKit based iOS projects that’s extremely easy to use.
-
GTNetMon Swift Package
Integrate network monitoring capabilities in Swift projects!
-
Using LinkPresentation Framework to Present Rich Links in iOS Apps
Fetch link metadata, store it and use it to present links in a beautiful and well visually formatted manner. Show title, icon, images, and more with the LinkPresentation framework presented in WWDC 2019.