BloC is a common UI pattern in the Flutter world. Google originally created the idea early on in Flutter’s life. Since its inception, the pattern...

The Dart language allows us to implement and mock any class. That’s because Dart has implicit interfaces, which is great for testing. However, some libraries...

Immutability is a very important part of Functional Programming. Dart and F# are two excellent modern languages that support immutability and functional programming constructs. However, Don Syme and the...

ioc_container is an IoC Container for Dart and Flutter. It started about five months ago as a quick way to replace dependencies for testing but...

The Flutter community is always looking for ways to create a clear separation between business logic and presentation. There are several solutions, but they can...

Dart makes it pretty easy to create immutable classes, and several patterns encourage you to use them. However, we often don’t use immutable collections correctly. If...

Device.Net is a cross-platform framework that attempts to put a layer over the top of USB and Hid. It runs on Android, UWP, .NET Framework and...

Trailing commas may sound like a minor aspect of the Dart language, but they have a major impact on the formatting of your code. This...

Google Cloud Run is a serverless container app service. You can deploy containerised apps to the cloud, which will autoscale horizontally with minimal configuration. It is...

Once in a while, I get into a Twitter debate about cross-platform vs. native apps. It’s a difficult conversation because people have very strong opinions...

Flutter gives you a powerful toolset for building rich cross-platform apps. You can build single-source apps on macOS, Windows or Linux and run those apps...

The C# Compiler’s name is Roslyn. Roslyn has a very large set of analyzers to check the quality of your code, but you must turn...

Performance and scalability are two related but separate aspects of a system. However, there is a lot of confusion around the two terms, which often...