Flutter SDK Engineer at Esri. I mostly write about Flutter and Rust.
While I generally write about Flutter. This problem has been bugging me for a while and there seem to be limited resources to find a solution. So for anyone who is looking for a solution. Here you go: Type edge:flags into the address bar and open it...
In this tutorial, we’ll go through covering interceptor, which is a very crucial feature of Dio. You can find the entire source code for the project here: dio_tasker Understanding Interceptors: What is an interceptor? An interceptor in Dio is a powe...
In this part, we’ll enhance our Task Manager app by parsing JSON responses and handling different types of errors. We’ll use Dio’s built-in error handling mechanisms. You can find the source code of the entire app here: dio_tasker Parsing JSON Respon...
While building apps in Flutter is extremely fluid and wonderfully intuitive. We obviously know that we can’t build the next TikTok or Twitter by only building offline apps. Which is why we absolutely need internet capabilities in our Flutter apps. Th...
Understanding when to use setState in Flutter is crucial for managing our app’s state effectively. Here’s a detailed guide: When to use setState ? Updating the UI: Use setState when we need to update the UI in response to changes in the internal sta...
Compile-time initialization: Final variables initialized at declaration: public class Example { final int COMPILE_TIME_CONSTANT = 10; } This is resolved at compile-time and the value is embedded directly in the bytecode. Static final variable...
What is a Package? A package is a set of programs files that provides us with a specific functionality. Say like a International Time Converter, Useful Extensions Provider or may be a custom UI with some complex animations. There are two types of pac...
Platform views allow you to embed native views in a Flutter app, so you can apply transforms, clips, and opacity to the native view from Dart. This allows you, for example, to use the native Google Maps from the Android SDK directly inside your Flutt...
In the previous article. We saw how to run the tests using Mocktail. In here we are going to look at how to do it using Mockito. Mocks allow emulating a live web service or database and return specific results depending on the situation. In here we a...
