New post on Flutter Dev Google group:

How can I create a password?
Does some one now how Flutter can create a password for users?

May 10, 2020 at 11:12PM by Jonas Riesen
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New post on /r/flutterdev subreddit:

For people like me who are into listening music while coding...
... check out the list I use when I’m coding: 8+ hours of retro synth music inspired by Stranger Things and also this space opera synth list I also listen frequently.Also curious to know what kind of stuff do you listen to, if any.

May 11, 2020 at 12:49AM by armsofmerlin
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New post on /r/flutterdev subreddit:

Connecting my flutter app to a database
Hey guys. Hope you all doing fine . I started learning firebase like 3 weeks till now. And its time to add my database interactions , all i'm finding in youtube is firebase ... , but i want to do CRUD manipulating my database using php as a backend. Anyone who can show me the steps too ?? For example, for getting data from a server , should i make a seperate php files and everyone of them has a different job ? One from extrating the data from table users , and one from product ..., i'm really tripping out

May 11, 2020 at 03:33AM by oussamabht
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New post on /r/flutterdev subreddit:

not sure why this MediaQuery error occurs on build?
I get the following error on emulator build only. if i restart after that or re save anything, all is good.

I/flutter ( 9073): This can happen because you do not have a WidgetsApp or MaterialApp widget (those widgets introduce I/flutter ( 9073): a MediaQuery), or it can happen if the context you use comes from a widget above those widgets. I/flutter ( 9073): The context used was: I/flutter ( 9073): Scaffold I/flutter ( 9073): I/flutter ( 9073): The relevant error-causing widget was: I/flutter ( 9073): Home lib/main.dart:10 

the home component is only this... it doesnt make sense

import 'package:flutter/material.dart'; class Home extends StatelessWidget { @override Widget build(BuildContext context) { return Scaffold( backgroundColor: Colors.grey[800], appBar: AppBar( flexibleSpace: Container( decoration: BoxDecoration( gradient: LinearGradient( begin: Alignment.topLeft, end: Alignment.bottomRight, colors: <Color>[Colors.grey[900],Colors.grey[850],Colors.grey[900]]) ), ), elevation: 0, title: Text('Which One'), ), body: Text('home'), floatingActionButton: FloatingActionButton( onPressed: () { Navigator.pushNamed(context, '/submit'); }, child: Icon(Icons.add_comment,size:30), backgroundColor: Colors.pink, ), ); } } 

any ideas why this is happening?

May 11, 2020 at 06:35AM by rdh24
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New post on /r/flutterdev subreddit:

Ask community: What do you want to learn after knowing some basic of Flutter?
Hi all,I am curious what do you want to learn after setting up Flutter and running your first program? Do you care about how to write UI or do you care more how to architect Flutter app?I also want to know how you learn them. Feel free to share your experience below.

May 11, 2020 at 08:03AM by zen8school
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New post on /r/flutterdev subreddit:

A few questions about themes
1 - Should I do two ColorSchemes and one ThemeData that uses the colors from the ColorScheme, or use separate ThemeData for each theme? 2 - If the user has dark mode enabled on his device, will that affect the appearance of my app as well, in case I don’t supply a dark theme and go with one theme only ? 3 - Do you cache Theme.of(context) or is it fine to call it as it is?Thank you very much!

May 11, 2020 at 07:24AM by SilentK213
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New post on Flutter Dev Google group:

Facing error while creating flutter project in VS Code
I am creating a new flutter project and facing error "'flutter' is not recognized as an internal or external command, operable program or batch file." I have even tried changing the environment variables but nothing works.. Please help with this issue.. I have tried running flutter doctor too , it

May 11, 2020 at 08:44AM by Anushka
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New post on Flutter Dev Google group:

signature with flutter
Hello the above code saves an image in the app root in png format when saving is done I have the following error, the dart code below deals with saving the image in png format. The code allows the user to make a signature on the screen and then click on the save button to make the signature on

May 11, 2020 at 08:58AM by Dev Connect
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New post on /r/flutterdev subreddit:

Flutter : NavigationRail Widget - New in v1.17
https://ift.tt/2SVbXtf

May 11, 2020 at 08:51AM by ankitc_reddit
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New post on /r/flutterdev subreddit:

RxDart by example: querying the GitHub Search API with switchMap & debounce
https://youtu.be/VJ9hNx3L23Q

May 11, 2020 at 08:41AM by bizz84
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New post on /r/flutterdev subreddit:

Question about feasibility of a feature
I'm working on an App made using Flutter. One of the team members suggested a feature which requires the app to track the usage activity of the phone, as in when the phone is being used and when it's not, even when the App is not open.Is something like that possible using Flutter? And if we're planning to launch this app on PlayStore, will there be any legal complications?

May 11, 2020 at 08:22AM by HeWantedIndigo
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New post on /r/flutterdev subreddit:

Animating Emotions using Rive!
Hey! Looking for feedback!The video is on animating Emotions using Rive :)​video link : https://www.youtube.com/watch?v=gr4C5_0edjc

May 11, 2020 at 11:10AM by abhishekmah98
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New post on /r/flutterdev subreddit:

Pinnable ListView - Allows for widgets to be pinned to the top of the ListView
https://ift.tt/3fBl1gt

May 11, 2020 at 11:06AM by SweatyRaccoon
https://ift.tt/3fJpIVN

New post on /r/flutterdev subreddit:

[Question ]Passing data between multiple Screens and trigger function when screen ist pop-ed
Hello everyone!
I am not a very good programmer and just started with flutter last week. Now I have a problem and no solution so far for it.Whats my app? I want to build a app for scanning data from a card, get information per api call and save it in firebase with some extra informations.Currently I have 3 Screens:
- A screen with an camera and a floating button to make a picture of the card
- A confirmation screen, if the text from the card was recognized correctly
- A detail screen with the informations from the api callBecause those are not all screens and some are missing at the moment, my app starts with the detail screen and no informations on it. I tap the "Take Picture Button" and open the "Take Picture Screen". There I take the picture and pass the path to the "Confirmation Screen" - The confirmation screen takes the path, reads the first line of the card and displays a text like "Is this the correct card? $name" - If the user taps on "YES" the text and the image path should be passed to the detail screen.Problems:
- Now I pass the image path and the name of the card via a mobx store from screen to screen. I think there is a better way?
- I need to trigger a function, to populate a Card Object via an api call. Is there a way to do that when, the Confirmation Screen is popped and the Detail screen gets the focus?Is there a way to have a Card Object ready for all screens? Like a database with persistant data for the time the app is running?

May 11, 2020 at 11:05AM by Vegavild
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New post on /r/flutterdev subreddit:

Flutter present limits
Considering the huge progresses made in the last year, as Android dev(but not iOS) I would like to know if I embrace Flutter what are at the moment the features that really cannot make with flutter and need to integrate with native iOS or Android code.Could you please give me some examples?

May 11, 2020 at 10:50AM by ndrokky
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New post on /r/flutterdev subreddit:

FLUTTER Tutorial — WEBVIEW CONTROLLER | Completer, Future Builder, Await — Async mechanism — The Complete Flutter Beginner’s Course | #02
https://youtu.be/_pss8FqqjTI

May 11, 2020 at 10:44AM by Himdeve
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New post on /r/flutterdev subreddit:

what's your take on flutter web?
Looks like fultter web is too buggy,and doesn't look like flutter team will be able to crack all the issues anytime soon. what do you think?

May 11, 2020 at 11:24AM by mohandkl
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New post on /r/flutterdev subreddit:

Flutter Google core
I want to develop an application where I wanna show some objects from the camera . I have tried AR kit but it was not top-notch Can I implement the google core in flutter?

May 11, 2020 at 11:19AM by sujalstha31
https://ift.tt/3drs6ym

New post on Flutter Dev Google group:

Flutter Logo
I use Flutter every day and I must say I love it! The development speed is very good and the complexity/error rate is almost constant even with increasing project size. But from a designer's point of view the logo does not fit to this great experience. The pointed shape reminds me of a Christmas

May 11, 2020 at 11:37AM by Marian
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New post on /r/flutterdev subreddit:

Flutter in 2gb ram pc
Hey,guys! So I'm just a teenage boy with my HP x2 10 currently running on Kubuntu 20.04 with 2gb ram with 4 x Intel atom x5 z8350 CPU @ 1.44ghz. Swap space is 2gb. I want to find out if my PC good enough to create flutter apps. Its memory is onboard which means it's non-upgradeable. Can I use vscode instead of android studio?

May 11, 2020 at 01:38PM by RedmiAndrian
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New post on /r/flutterdev subreddit:

Add an Employee Designation List Locally or in Firebase?
I am writing at the moment an employee scheduling app.On the creation of a new shift, there should be a dropdown with the employee designations. According to a chosen designation, only the appropriate employees should appear in the employee dropdown to choose from.These designations are created when adding a new employee with a new designation, e.g., if the designation 'manager' already exists, I do not have to re-add the 'manager' in the designation list.The designation list will get rarely updated. Thus, it seems perhaps an overkill to create a new firebase collection containing perhaps 1 document with 10 designation fields.On the other hand, the app may have more than one admin. Meaning the designation list should be always up to date.What could be the best practice to implement for this case?

May 11, 2020 at 01:33PM by geosalon
https://ift.tt/2SWmtAe