Supplement your own authentication scheme with biometric authentication, making it easy for users to access sensitive parts of your app.
In DI, dependencies are provided to it from an external source, typically through constructor injection, property injection, or method injection instead of a class creating itself.
Swift offers a few ways to handle multiple asynchronous tasks, depending on whether you need them to run concurrently or wait for their results.
You'll encounter the "ReferenceError: window is not defined" error when you try to access the window object in an environment where it's not available.
Swift 5.10 accomplishes full data isolation in the concurrency language model. This important milestone has taken years of active development over many releases.
While traditional terminal output is often monochromatic, introducing colors allows developers to convey information more effectively and intuitively.
Method compactMap removes nil results from optional value sequences during transformation, and flatMap flattens nested sequences into a single level sequence.
Variadic parameters are useful when you want to create a function that can take any number of arguments of a specific type without specifying them individually.
Both computed properties and methods can provide dynamic behavior, allowing you to calculate values or perform actions based on the current state of an instance.
Query parameters are appended after the URL path, starting with a `?`. They are used to filter, sort, or modify the resources.