New post on Flutter Dev Google group:

Flutter map popup message
Hello , please help me to show a popup message in the marker of flutter map. On this page it was going to another page .But,I want to show popup on the same page builder: (ctx) => new Container( child: IconButton(icon: Icon(Icons.camera_alt, color:

December 09, 2020 at 08:36PM by sona
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New post on Flutter Dev Google group:

Please information
hi everyone, i am working on a project. I would like to use Flutter Desktop to develop an application. Would anyone know when the desktop version will be stable please? thank you in advance

December 09, 2020 at 08:44PM by Boris Atangana
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New post on /r/flutterdev subreddit:

What state management solution you think is the best for flutter?
I'm trying to use bloc.
But I feel there is too much boilerplate code.I'm using flutter_bloc library (https://pub.dev/packages/flutter_bloc).
The worst problem is that everything need to be Equatable and therefore Final/Immutable.Working with simple stuff is fine, but when you work with an object that contains a list of objects that contains another list, things start to get really annoying.I'm wondering if things may be easier with another state management solution.

December 09, 2020 at 08:44PM by werexzenok
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New post on Flutter Dev Google group:

Convert Content-type : octet-stream to PDF
Hi all ! I'm looking for an affordable way t o convert an Content-type : octet-stream (result) PDF to full PDF in flutter . I found some tips but I don't understand the way it's done Kindly,

December 09, 2020 at 10:30PM by Rajil Saj
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New post on Flutter Dev Google group:

please, kindly make the layout explorer available in chrome /Flutter Dart DevTools,
*Dart DevTools,* *The layout explorer is not available while debugging in chrome.* [image: flutter_ddgrgr.jpg][image: flutter_stopsvp.jpg] It is becoming ridiculous. Could you do something about it? Thank you

December 10, 2020 at 02:04AM by Bened
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New post on /r/flutterdev subreddit:

flutter read fitbit device data
hi all,I have one mobile application written in flutter, an now i want to connect my phone to my smartwatch which is using fitbit OS, and read the data from watch into app and demonstrate.anybody knows how to do that, as bluetooth not giving any characters data.

December 10, 2020 at 04:36AM by atabakkh
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New post on /r/flutterdev subreddit:

Fully Functioning Chat Application in Flutter
Hello Everyone, I built a fully functioning Chat Application (like Whatsapp) in Flutter with MQTT as messaging protocol. If any of you is building a chat application or planning to build one then I am sure this will be of great help to you. Hope you find it useful. Thank You.https://github.com/realdiganta/hitup-messenger

December 10, 2020 at 06:31AM by stolen-blanket
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New post on /r/flutterdev subreddit:

Do any of you guys use the FAP stack for mobile dev?
I've been learning App Dev for fun coming from the MERN stack and I really like flutter a lot as the frontend.But I tried out firebase and felt that it was too simple as authentication/authorization are just plug and play and I dont want to work with another noSQL database as I already have MongoDB.I also dont want to be bound to one of these BAAS(backends as a service) if my app does decide to scale due to unforseen costs so I've been looking at a couple of dart server side frameworks(I prefer if my frontend and backend are the same language) and Aqueduct really attracted me as they had a dedicated ORM for PostgresSQL .Is it worth it to get my hands dirty with Aqueduct or should I just stick to Node.js for the backend? Most of these frameworks arent as popular as other backends like flask,django, or node so that conecrns me a bit.

December 10, 2020 at 05:53AM by SiciliaDraco
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New post on /r/flutterdev subreddit:

Flutter conferences for 2021
I'm trying to make a calendar of Flutter Conferences for 2021. Here is what I have so far, with the last announced year for the event:Januaryhttps://fluttereurope.dev/ - 2020https://events.dartlang.org/ - 2018Aprilhttps://flutter-week.com/ - 2020Junehttps://events.withgoogle.com/flutter-day - 2020Augusthttps://www.flutteronair.com/ - 2020Octoberhttps://flutterconf.dev/ - 2019Novemberhttps://fluttervikings.com/ - 2020Decemberhttps://dartup.ru/ - 2020https://developers.google.com/events/flutter-interact - 2019https://developers.google.com/events/flutter-live - 2018Year-round:https://www.droidcon.com/ - 2021So far Droidcon, which is not Flutter-specific is the only one with announced dates for 2021.I will edit and update the list if you have suggestions. Thank you.

December 10, 2020 at 08:33AM by ouaochi
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New post on Flutter Dev Google group:

Run scripts during build
Hi I am searching for a solution which is running during the build of the app. I need to download a few JSON translations files into a specific asset folder. I read about build_runner but I am not sure if this is the right approach. Just calling a shell script to download the files and put it

December 10, 2020 at 11:16AM by Christoph
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New post on /r/flutterdev subreddit:

Movie App UI using Flutter
https://youtu.be/Dzn6OECMZQA

December 10, 2020 at 11:23AM by DoctorCode8
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New post on /r/flutterdev subreddit:

FlameCon - 2nd Edition (game engine for Flutter)
https://m.youtube.com/watch?feature=youtu.be&v=cBXKArpTw04

December 10, 2020 at 12:08PM by Elixane
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New post on /r/flutterdev subreddit:

3D Model Viewer in Flutter (GLB format)
https://ift.tt/2KaS1kq

December 10, 2020 at 02:00PM by rrtutors
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New post on /r/flutterdev subreddit:

How To Generate SHA-1 Fingerprint And Add Into Firebase Project - Easy Method.
https://youtu.be/ULV5nkOfyCw

December 10, 2020 at 04:16PM by Amanullahaf
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New post on /r/flutterdev subreddit:

Constantly getting this Type error while making a Flutter App
​I am trying to Impelement this code from NetNinjas Playlist of Flutter + FireBase but getting this errortype '_MapStream<QuerySnapshot, List>' is not a subtype of type 'Stream<List>'https://www.youtube.com/watch?v=ggYTQn4WVuw&list=PL4cUxeGkcC9j--TKIdkb3ISfRbJeJYQwC&index=19firebase

December 10, 2020 at 05:36PM by Electrical_Cry9469
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New tweet from FlutterDev:

🌟 Add @Firebase in your Flutter app!

In this new episode of #Firecasts, @ToddKerpelman shows how to work with the official FlutterFire libraries to add a backend to your app.

📺 Watch &rarr; https://t.co/i8nFazTAb7 pic.twitter.com/ksiuvDW0Uc— Flutter (@FlutterDev) December 10, 2020

December 10, 2020 at 06:06PM
http://twitter.com/FlutterDev/status/1337081294870687747

New post on /r/flutterdev subreddit:

Flutter Tutorial - Riverpod - 2/3 The Ultimate Guide For Notifiers (Johannes Milke)
https://www.youtube.com/watch?v=vD-I1ARIMnk

December 10, 2020 at 06:56PM by JohannesMilke
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New post on /r/flutterdev subreddit:

Intro to Geometry package for Dart and Flutter | SuperDeclarative!
https://youtu.be/tyW0wYmPt9c

December 10, 2020 at 06:28PM by EngineerScientist
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New post on /r/flutterdev subreddit:

Can both cameras stream live in Flutter in iOS 13+?
Is there a way to stream from both cameras simultaneously? The camera plugin can show both cameras but seems to only show live video from one and still from the other unless my code is wrong. iOS 13+ has AVCaptureMultiCamSession and apps like DoubleTake from FILMiC Pro can do it.This is what I tried:

import 'dart:async'; import 'package:camera/camera.dart'; import 'package:flutter/material.dart'; List<CameraDescription> cameras; Future<void> main() async { WidgetsFlutterBinding.ensureInitialized(); final cameras = await availableCameras(); final firstCamera = cameras.first; final secondCamera = cameras[1]; runApp(CameraApp( camera: firstCamera, secondCamera: secondCamera, )); } class CameraApp extends StatefulWidget { final CameraDescription camera; final CameraDescription secondCamera; const CameraApp({ Key key, u/required this.camera, u/required this.secondCamera, }) : super(key: key); u/override _CameraAppState createState() => _CameraAppState(); } class _CameraAppState extends State<CameraApp> { CameraController controller; CameraController controller2; u/override void initState() { super.initState(); controller = CameraController(widget.camera, ResolutionPreset.medium); controller2 = CameraController(widget.secondCamera, ResolutionPreset.medium); controller.initialize().then((_) { controller2.initialize().then((_) { if (!mounted) { return; } setState(() {}); }); }); } u/override void dispose() { controller?.dispose(); controller2?.dispose(); super.dispose(); } u/override Widget build(BuildContext context) { if ((!controller.value.isInitialized) || (!controller2.value.isInitialized)) { return Container(); } return Column( children: [ AspectRatio( aspectRatio: controller.value.aspectRatio, child: CameraPreview(controller), ), AspectRatio( aspectRatio: controller2.value.aspectRatio, child: CameraPreview(controller2), ), ], ); } } 

December 10, 2020 at 07:25PM by pr0fess0r
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New post on /r/flutterdev subreddit:

Keeping it local: Managing a Flutter app's data
https://www.youtube.com/watch?v=uCbHxLA9t9E

December 10, 2020 at 08:07PM by RobertBrunhage
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New post on /r/flutterdev subreddit:

Flutter Cracow meetup #4 - Custom Painting & Perfect Scrolling
https://www.youtube.com/watch?v=PVDB8u_RFvA

December 10, 2020 at 09:29PM by Elixane
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