[ iOS and Swift ]

Easily obtain information of where a Swift function was called from for use within the function itself.

How to use a Swift extension subscript and use it to safely get an item by index.

Almost all iOS apps have API keys and other secrets, but simple approaches for managing them can be insecure. We will look at some different options for keeping secrets out of source control and accessing them securely from your code.

Avoid duplicating the accessibility ID strings between main and test sources in a Swift project.

How to add functions to your Swift protocols that use the current type as their return type.

Find out how to avoid typing out the current Swift type within its own code.

How to ensure a child ViewController that sits within a view of it's parent will fill it using Auto Layout.