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New post on Flutter Dev Google group:

Writing flutter plugin/packages
Hi everyone :) I would like to start on working on complex UI elements that I would put in a package/plugin, so other users could easily use them. What do you think would be best way to start? Where would I publish them? What kind of licenses are out there? -- Regards, Jelena Lecic

March 08, 2019 at 06:23PM by Jelena Lecic
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New post on /r/flutterdev subreddit:

Firestore for flutter CRUD operations
i have researched and not found any documentation that specifically shows firestore implementation for flutter apps.e.g, users filling a form with textfields and radio buttons and clicking create, allows the users of the app create a collection, subcollection and entry on firestore.​all i see is bits and pieces here and there.any link to proper documentation or cheat sheet is highly welcomed.​I have not seen any serious discussions on this and i am sure this would help a lot of developers

March 08, 2019 at 06:45PM by lanrayx2
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New post on /r/flutterdev subreddit:

Memory usage concerns with dynamic list
So I'm creating an app with flutter and this is my first time using the framework. The app is going to feature a continuous feed of images it fetches from a server and I'm using a ListView.builder for this. Since we expect the feed to become very long and the images to be large, should I be worried about the app using too much memory? Is there a way to remove earlier items from the ListView and reload them if the user scrolls back to reduce memory usage?

March 08, 2019 at 07:26PM by tiduyedzaaa
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New post on /r/flutterdev subreddit:

The easiest way to get flutter setup, especially for the JS guys.
$ npm install -g fvm$ fvm stable​Send it to your favorite javascript developer ;)​https://github.com/leoafarias/fvm​​

March 08, 2019 at 10:10PM by leokcta
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New post on Flutter Dev Google group:

Trying to use Google Maps API in a flutter app, getting build errors about classpaths and versions?
Does anyone know where I might look to fix this? I recently set up my Android emulator with an Android 9.0 'Google Play' image so I could use the maps api. That worked fine. However, when call *flutter run* I get the following during the build: *Execution failed for task ':app:preDebugBuild

March 08, 2019 at 10:10PM by MrLarryQ
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New post on Flutter Dev Google group:

flutter editor web based
Hi, is there any way to program flutter without installing android studio? thanks

March 09, 2019 at 12:09AM by César
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New post on Flutter Dev Google group:

Production flutter within existing Android app
Who is using flutter for production use within existing Android app? I would appreciate any level of response - from 1) "we are" 2) we are and here's the name of my compile 3) we are and here's the link of the app 4) we are but contact me privately 5) we/this company is and here's the blog post

March 09, 2019 at 01:15AM by Neil Warner
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New post on Flutter Dev Google group:

How to use scrollbarpainter class?
The thickness of the scrollbar in flutter app looks wider compared to other material apps. So I'm trying to customize the scrollbar using ScrollbarPainter() RefreshIndicator( onRefresh: _doRefresh, child: CustomPaint( painter: ScrollbarPainter( thickness: 4.5, color: Colors.gr

March 09, 2019 at 06:45AM by Aswin Kumar
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New post on /r/flutterdev subreddit:

Does the benefits of Flutter outweigh the costs in long term?
I am planning to build mobile app for both iOS and Android. Some of my app features need to write some plugins. I have planned to use Firebase too. But still I am on the fence whether to use Flutter or native(Kotlin, Swift).​I really value ability to create app with good design easily for both platforms, inspired by https://www.youtube.com/watch?v=hdOxvNQbies. I really like the hot reload, sharing business logic between platforms which does save lots of time.​But yet when I see Flutter featured apps on Google Play it seems many apps are not responsive (ie: layout does not change in Landscape mode), other than that there was some reviews like not being able to sign up, high latency. When I look through the repos found lots of performance issues, crashing issues, customer blocking issue​So my questions is does the benefits of Flutter outweigh the costs in long term?​COSTS:Having to write plugins to access platform featuresDealing with bugs of Flutter itself.​BENEFITS:Faster development with hot reloading, sharing codeEasily make good design and animations​If anyone here have experience with Flutter in production please share your thoughts.

March 09, 2019 at 06:35AM by nerdy_adventurer
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New post on Flutter Dev Google group:

Firebase Auth for iOS issue
Hi all, I'm getting an errors from Xcode when I'm trying to run my app. I create a new project in Firebase with my bundle ID, downloaded the GoogleService-Info.plist and added the file in my Runner folder in Xcode. After that I added the latest firebase_auth: ^0.8.1+4 dependency in my

March 09, 2019 at 10:28AM by Marc Andrew
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New post on Flutter Dev Google group:


After update my project from github and run flutter packages get command i got the following error: Because every version of flutter_test from sdk depends on http 0.11.3+16 and flutter_app depends on http ^0.12.0+1, flutter_test from sdk is forbidden. So, because flutter_app depends on

March 09, 2019 at 11:11AM by Kamran Ali
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