$ flutter pub add mqtt_client This will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get): dependencies: mqtt_client: ^9.6.8 Import it Now in your Dart code, you can use: import 'package:mqtt_client/mqtt_client.dart'; Use of MQTT Connect...
Best Practices For TDD in Flutter What is Test Driven Development Test-Driven Development (TDD) is a software development methodology that emphasises the creation of unit test cases prior to writing the real code. It mixes programming, the creation of unit testing, and refactoring in an iterative...
Flutteris an open-source UI software development kit created by Google. It allows developers to build natively compiled applications for mobile, web, and desktop from a single codebase. Using the Dart programming language, Flutter provides a rich set of pre-designed widgets and tools, enabling th...
Flutter has become a buzzword for programmers and entrepreneurs. It gained popularity in the last few months for its benefits. Nowadays is opted as an alternative to React Native. Flutter has been around for a while now, but it commenced gaining more lookout when Google proclaimed unleashed a p...
Now that we have added the SSL certificate to our Flutter project, we need to set it as a trusted certificate. We can do this by adding the following code to the main() function of our Flutter application: Future<void>main()async{ ...
API Keys: Code Generation vs Reading at Runtime Usingcode generationandobfuscationmakes our API keysmore secure(while not 100% fail-proof) against reverse engineering attempts. In contrast, packages such asflutter_dotenvwork by adding the.envfile to the assets folder and reading its contents atrun...
Learn about Android background services and the popular ways to schedule Flutter background services in the application.
Flutter 使用 Isolate API 提供对多线程的支持。隔离是在单个进程中并发运行的独立执行线程。每个 Isolate 都有自己的内存空间,Isolate 之间的通信是通过异步消息传递实现的。 To use Isolates in your Flutter app, follow these steps: 要在Flutter 应用中使用 Isolates,请按照以下步骤操作: ...
In theFlutter Event Calendar, you can customize the header and view header and it can be achieved by hiding headers and placing Container, Row, and Column widgets of the flutter. STEP 1:Set the `HeaderHeight` and `ViewHeaderHeight` properties to `0` to hide the default headers. Pl...
Now you can close the dashboard as the rest of the set up takes place in our codebase. First of all, we need to put the files we downloaded in our project. Thegoogle-services.jsonfile should be placed in the$(FLUTTER_PROJECT_ROOT)/android/appfolder andGoogleService-Info.plistshould be...