QuickBird’s Post

🚀 Supercharge Your Flutter Code with Dart Extension Methods! As Flutter developers, we often need to enhance the functionality of existing classes without altering their original source code. This is where Dart’s extension methods shine! 🔧 What Are Extension Methods? Extension methods enable you to extend the capabilities of any existing class—whether it’s a built-in class like String or List, or even third-party classes—without modifying their original implementation. 🎯 Why Use Them? 1 - Cleaner Code: Keep your code DRY (Don't Repeat Yourself) by centralizing common functionalities. 2 - Enhanced Readability: Code becomes more readable and expressive by chaining methods or adding custom methods that make sense in your context. 3 - Improved Maintenance: Avoid cluttering your classes with utility methods, keeping your core logic separate and easier to manage. In this example, the toTitleCase method is added to the String class, allowing us to easily convert a string to title case. The result? Cleaner, more readable, and maintainable code! 🔍 When to Use Them? • When you want to add utility functions specific to your domain. • When you want to extend a class from an external package without subclassing. • When you want to keep your codebase clean and organized. Let's embrace extension methods and write code that's not just functional but elegant. Happy coding! 💻🚀 #Flutter #Dart #MobileDevelopment #CleanCode #CodingTips

🚀 Optimizing Your Dart Logging with dart:developer! 🛠️ If you're a Flutter developer, understanding how to efficiently use the log function from dart:developer can significantly improve your debugging and logging practices. Rather than interpolating strings in your messages, passing them as arguments gives you cleaner, more informative logs. 💡 Key Takeaways: Organize Your Logs: Pass relevant details as arguments (like name, error, and stackTrace) for better log structure. Enhanced Readability: Logs are automatically formatted with prefixes in square brackets to keep your console output neat and clear. Debugging Made Easy: Quickly identify the source and context of an issue by leveraging named arguments. Here's an example of how your logs can look, making it easier to pinpoint issues during development. 🔗 Check out the attached image for a practical example! #Dart #Flutter #MobileDevelopment #CodingTips #Debugging

Are you a Flutter developer looking to extract text from a PDF file? This post will guide you through an optimal solution. I have implemented a straightforward method. By simply uploading a PDF file, this approach will extract and return the text content as a string. Please check out the repository on my Github: https://lnkd.in/dmu-Kq6F #FlutterDevelopment #PDFExtraction

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

From the Vault : Publish Flutter Package in 7 Easy Steps One of the most underrated features in Flutter is how easy it is to publish a package on pub.dev. If you are ready with the source code, then all you need is a Google account and just 4 CLI commands. Checkout my video : https://lnkd.in/gEp2irTK

Starting a new Flutter project can be time-consuming. That's why I created a Flutter Riverpod template on GitHub to give developers a head start. This template includes: - Riverpod 2.0 for state management - Freezed annotations for immutable state - Go Router for smooth transitions - Hive for platform-independent storage It also follows best practices in project structure, const constructors, and more. However, I realized there was one issue. When developers want to use this template, they need to change the app name, package name, app icon, and more. This process can be tedious and time-consuming. To solve this, I created a CLI tool using Go and Cobra CLI. Why Go? As a developer, I believe we should be problem solvers, not tied to a specific language. Building the CLI in Go allowed me to gain experience with a new language and create a robust tool. The CLI automates the customization of the template, saving developers valuable time. After building the CLI, I saw its potential for further improvement. So, I decided to make it a open source package for all Flutter projects. I'm excited to share a demo of this tool. Check it out and let me know what you think!

If you are a Flutter Dev, I can confidently say you have heard about freezed. This package comes really handy in terms of generating data classes and reducing effort to manually create states for BLoC. But, freezed depends on build_runner to do the work for us which many considers not convenient (for different reason). Recently, the Dart team released Macro which going to have positive impact on this. Meanwhile, if you want to learn something interesting, you can tune to this episode of observable Flutter where the creator of freezed will be rewriting the package with Macros! 😁 Here's the link: https://lnkd.in/g6WhQYUC

very basic commands..,,but turely useful.

Hey Flutter devs! 🌟 Did you know you can use `List.generate` to programmatically create child widgets for rows, columns, and any widget that doesn’t have a builder constructor? It's a super handy technique to streamline your code! . . . Check out the List.generate API documentation https://goo.gle/3z3QsOS to learn more. . . . Also, don't miss this Flutter tutorial on creating mixed lists with different items https://goo.gle/4caRpn1. It’s a great resource to see this technique in action! . . . Want more cool tips? Please follow me and let’s connect. #Flutter #TechniqueOfTheWeek

My Journey with Flutter: A Reflection on Choices and Challenges I recently came across a fascinating graphic showcasing the popularity of various programming languages and frameworks, and it reminded me of an interview experience that deeply influenced my career path. Programming Languages Popularity Chart During an interview for a Flutter developer position, the interviewer questioned my decision to transition from being a Swift iOS developer to focusing on Flutter. They were curious, perhaps even skeptical, about whether this shift was the right move, given some lingering doubts about Flutter's viability in the job market and for app development. This question struck a chord with me because it highlighted a common perception that still exists about Flutter. Despite being a powerful, versatile, and increasingly popular framework, there's a notion that it's not as established as other technologies like Swift or Java for mobile development. Here's why I firmly believe in my choice: 1. Cross-Platform Development: Flutter enables me to develop applications for both iOS and Android with a single codebase, significantly reducing development time and effort. 2. Community and Ecosystem: The Flutter community is vibrant and growing, with continuous contributions and improvements. The ecosystem offers a plethora of packages and plugins, making development more efficient. 3. Performance: Flutter apps perform nearly as well as native apps, thanks to its architecture and the Dart language. 4. Job Market Trends: As the graphic shows, Flutter is gaining traction. Many companies are recognizing its potential, leading to a surge in demand for skilled Flutter developers. Looking back, transitioning to Flutter was one of the best decisions I've made in my career. It has opened up new opportunities, allowed me to work on diverse projects, and kept me at the cutting edge of mobile development technology. For those considering a similar shift or starting their journey in mobile development, I encourage you to explore Flutter. It's a robust framework that’s here to stay and thrive. #Flutter #MobileDevelopment #CareerChoices #TechJourney #ProgrammingLanguages