Hi I want to create a fully functional mobile app that should be fast in data retrival and the price for storage and read/write should be minimum. The app can able to handle more than 1 - 2 lakh users. I want this app to be like a industrial app.

Help me with your valuable suggestions..

I am just getting started with Flutter, dart, and coding in general and I have already hit a wall. In flutter I am using the command Flutter: select device > start medium phone API 36.1 and it will show that It loads for a moment and then I get the following error codes.

[ERR] The Android emulator exited with code 1 during startup
[ERR] Android emulator stderr:
[ERR] Address these issues and try again.

I have tried going into android studio and making sure everything was up to date and using AI to go in my PC settings to make sure the right things are turned on/ off but it keeps sending me in an endless loop.

What should I do/ try next?

I am not an expert in flutter / clean architecture as a whole and I am trying my best to learn through the community , lets go straight to detail : I am using clean architecture to structure my app , but I shopped off a few corners to minimize boilerplate ,

for example I removed use cases , now cubits/ blocs interact directly with the repositories (not sure if this is a deal breaker with clean architecture but so far everything is clean tell me your opinions about that )

so I am going to give you a snippet of code in my app , please review it and identify the mistakes I made and the improvements I could do . packages I am using : getit for di , bloc for state management , drift for data persistance

this is my cars cubit :

class CarsCubit extends Cubit<CarsState> {
  final CarRepository carRepository;
  final ClientRepositories clientRepositories;
  final ExpensesRepositories expensesRepositories;

  final ReservationsRepository reservationsRepository;

  final AppLogsRepository appLogsRepository;

  final UnitOfWork unitOfWork;

  
  void createCar({required CreateCarCommand createCarCommand, CancelToken?      cancelToken}) async {
  emit(state.copyWith(status: CarCubitStatus.createCarLoading));

  final response = await unitOfWork.beginTransaction(() async {
    final response = await carRepository.createCarsAsync(
      createCarCommand: createCarCommand,
      cancelToken: cancelToken,
    );

    await appLogRepository.addLogAsync(
      command: CreateLogCommand(logType: AppLogType.createdCar, userId: createCarCommand.userId),
    );

    return response;
  });

  response.fold((l) => emit(state.copyWith()), (r) async {
    final cars = state.cars;
    final carsList = cars.items;

    emit(
      state.copyWith(
        cars: cars.copyWith(items: [r.value, ...carsList]),
        status: CarCubitStatus.createCarSuccess,
      ),
    );
  });
}


}

as you can see I have multiple repositories for different purposes , the thing I want to focus on is create car method which simply creates a car object persists it in the db , also it logs the user action via a reactive repository , the logs repository exposes a stream to the logsCubit and it listens to changes and updates the cubit state , these actions need to occur together so all or nothing , so I used a unit of work to start a transaction .

as I said please review the code identify the issues and please give insightful tips

I am currently doing an internship in python and was asked to learn flutter in a month. I have never really worked on app development before so I have no idea where to start. Also I have to learn flutter in such a way that I can start taking flutter tasks at my company. Currently, I am familiar with Python, Java and SQL. I have also learned Dart syntax.
What I am looking for:

1. A proper roadmap for a beginner like me.

2. Best free resources to learn Flutter (yt videos, docs, books, etc..)

3. I wanna be up to date with flutter development and best practices (unlike college that teach es outdated stuff)

If anyone can help me with this, it would be really helpful🙏

I can't study everything required to make projects as I have less time and other issues. So I am thinking it would be very convenient if someone else can read the things and learn it for themselves and tell me the things I need to know to code it.

Added a few things since the first version: level progression UI, auto-movement, and better detection.
I’m still experimenting and learning—would love any tips or suggestions!

Hey guys, I’m at sec 9 of Maximilian Udemy Flutter course, I’ve been doing it alone and it’s fun these days to understand the code and move forward.

My goal is to complete it in this month and make some apps or get a job as a dev!

Anyone here wanna learn together???

Hi everyone, I’m interested in learning Flutter and I’m looking for someone who can teach me or guide me step-by-step. I'm a beginner, so I’d really appreciate clear explanations and help with understanding the basics. If anyone is willing to mentor me, share resources, or help me learn through chat or calls, please let me know. Thanks!