Hanan Mustafa’s Post

Integrating Platform Channels in Your Flutter App Platform channels enables a Flutter developer to use native APIs or functionality written in native code such as Java, Kotlin or Swift. Steps: Define the Channel: In your Flutter code, create a unique channel name and set up a MethodChannel object (). Native Implementations: Write platform-specific code (Swift/Kotlin/Java) to handle method calls received through the channel. This involves setting up a corresponding channel and implementing the desired functionality ( ➡️ ). Invoke and Respond: From Flutter, use the invokeMethod function to send messages to the native code, specifying arguments and handling any returned results ( ➡️ ). For a comprehensive guide, check out the official Flutter documentation: https://lnkd.in/eBmJaa-2. #flutter #mobiledevelopment #crossplatform #appdevelopment #platformchannels

I would love to share with you one of the projects I successfully completed during my Flutter development Course at Route . I have developed a simple News application, which I would like to introduce to all of you. Here you can find source code: https://lnkd.in/dEMQ_UV8 #flutterdeveloper

Mastering Spring Boot (Includes Spring Boot 3) + Developing a Role-Based Full-Stack App using Spring Boot + Angular https://lnkd.in/gMRNrix6

🌟 Understanding Flutter: Plugin vs Package vs Library 🌟 If you're diving into Flutter development, you've probably come across the terms plugin, package, and library. Here's a quick guide to help you understand their differences and uses: 🔌 Plugin Definition: A plugin is a specialized type of package that includes both Dart code and platform-specific code (e.g., Java/Kotlin for Android, Swift/Objective-C for iOS). This allows plugins to access platform-specific features. Usage: Use plugins to interact with native platform features or services. Example: path_provider, shared_preferences, url_launcher 📦 Package Definition: A package is reusable code that can be included in multiple projects. It can be purely Dart code or a mix of Dart and platform-specific code. Usage: Share and reuse code across projects with packages. They offer utilities, services, or components in Dart. Example: provider, http, flutter_bloc 📚 Library Definition: In Dart and Flutter, a library is a collection of related code bundled together. Every Dart file is a library, and libraries can be part of a package or plugin. Usage: Libraries help organize and encapsulate code within a package or application. Example: Any Dart file (my_library.dart). Multiple libraries in a package/plugin encapsulate different functionalities. 🚀 In Summary: Plugins are for accessing native platform features. Packages are for sharing reusable code that can be purely Dart or include plugins. Libraries are individual Dart files used to organize code within packages, plugins, or applications. Happy coding! 💻✨ #Flutter #Dart #MobileDevelopment #AppDevelopment #FlutterDev #Programming

🪦 R.I.P. build_runner? Macros are transforming Dart & Flutter! 🚀 👨💻 Tired of build_runner's code generation eating up your time? Great news! With Macros in Dart, you get faster, streamlined code generation directly at compile-time – no extra builds or manual steps needed. Which means: Less boilerplate, faster builds, and 100% focus on your code! 🎯 Curious how Macros can simplify your Flutter development? Dive in now 👉 https://lnkd.in/dEmjnZhf

How to install Flutter?

🚀Login and Signup Page with Shared Preferences and Database in Flutter📱 This project is a Flutter application that implements a login and signup system using shared preferences for persistent login state and a database for storing user credentials. ⭐ Features :📱 User Signup: New users can create an account with a username and password. User Login: Existing users can log in using their credentials. Persistent Login: Users stay logged in even after closing the app using shared preferences. Database Storage: User credentials are securely stored in a database. ⭐ Technologies Used : 📱 Framework: Flutter Programming Language: Dart Database: SQLite (using sqflite package) Storage: Shared Preferences (using shared_preferences package) ⭐ Getting Started : 📱 Prerequisites Flutter SDK installed An IDE such as Android Studio or VS Code Basic knowledge of Dart and Flutter🚀📱

I'd like to share a quick tip for debugging Android libraries in your React Native project when you run into issues. Check it out! https://lnkd.in/gbp9S2TX

Background Tasks in Flutter with Workmanager 📝 Explore the source code: https://lnkd.in/gbqYk5c7 #flutter #flutterdeveloper #fluttercommunity

5 basic Flutter commands every Flutter developer should know: 1. flutter clean Cleans up the build directory of your project, removing all the build artifacts. 2. flutter pub get Retrieves all the dependencies listed in your project's pubspec.yaml file, ensuring that you have all the necessary packages for your project. 3. dart run build_runner build –delete-conflicting-outputs Runs the build_runner tool to generate files needed in your Flutter project, such as when using code generation libraries. The --delete-conflicting-outputs flag resolves issues by deleting any files that might conflict with the output of the generation process. 4. flutter test –coverage Runs unit and widget tests for your Flutter project and generates a coverage report additionally. 5. flutter upgrade Updates both the Flutter SDK and your project's packages to the latest versions, ensuring you have the most recent features and bug fixes. What other commands are a must for Flutter developers? #flutter #flutterdevelopment