“type ‘Null’ is not a subtype of type ‘String’” Error in FlutterWhen developing Flutter applications, encountering the error “type ‘Null’ is not a subtype of type ‘String’” is quite common, especially when dealing with data that might not be immediately available or optional. This error typically occurs when you try to use a null value … Read more
Flutter, combined with Visual Studio Code (VS Code), is a powerful setup for cross-platform app development. However, many developers encounter an issue where the Flutter emulator does not show up in VS Code. This guide provides a simple and effective solution to resolve this issue. Solution: Open Your Project in VS Code: Start by launching … Read more
In the dynamic world of programming, several languages have risen to prominence due to their unique capabilities, extensive applications, and widespread adoption. Explores the top programming languages, their user bases, popularity, and the various domains where they excel. Web development: Frameworks like Django & Flask enable creation of robust & scalable web applications. Django provides … Read more
The “FAILURE: Build failed with an exception” error in Android Studio is a common and often frustrating issue that indicates there was a problem during the build process of your Android project. This error can stem from various sources, including configuration errors, dependency conflicts, or issues with the project files. When you encounter the “FAILURE: … Read more
This error occurs because Gradle cannot find the specified plugin with the given version. This typically happens due to a misconfiguration in the settings.gradle or build.gradle files, especially when the version is not correctly specified or when there’s a typo in the plugin ID. When building an Android application, encountering plugin-related errors can be frustrating. … Read more
Flutter has rapidly become one of the most popular frameworks for mobile application development due to its cross-platform capabilities, vibrant community, and robust ecosystem of packages. These packages extend Flutter’s core functionality and simplify the implementation of common features in mobile apps. Check out these: How to use image_picker in Flutter Resolving the “laravel/ui Package” … Read more
In Flutter app development, incorporating features to select images from the device’s gallery or capture new ones via the camera is a common requirement. Thankfully, Flutter provides an elegant solution for this through the image_picker plugin. First ensure you have Flutter installed on your system and a basic understanding of Flutter app development. Step 1: … Read more
In the dynamic world of app development, creating high-quality, robust applications is paramount. With the ever-evolving Flutter framework gaining popularity for its cross-platform capabilities, developers are keen on tools and practices that streamline the development process while ensuring code quality remains top-notch. One such tool provided by the Flutter SDK is flutter analyze. In the … Read more
Generate an APK or App Bundle for your app: You can generate an APK or App Bundle using the following command in the terminal: Step 1: Run in your terminal Step 2: Run your terminal Step 3: run this command on your terminal Step 4: >Open your project in Android Studio. and go to Tools then Flutter … Read more