New post on /r/flutterdev subreddit:

M1 Macbook air base variant enough?
Hi. I have a Windows laptop right now and I'm planning to buy m1 macbook air next month. Just wanted to know if the base model with 8/256gb would be sufficient for mainly Android studio, xcode and iOS simulator. I don't use VSCode and I don't need an emulator as I use my device to test the apps.FYI, Would be helpful if someone uses the same programs I use everyday at work which are most of the time running on my Windows laptop; Slack, AS, postman, chrome with 6-7 tabs open at a time, Skype.

November 07, 2021 at 03:22PM by dank_khan
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New post on /r/flutterdev subreddit:

Tool for feature wishes, bug reports or any feedback from Flutter apps.
This WIP service seems to help with internal testing and user feedback handling.https://bluehand.unicornplatform.page/​You guys need this kind of tool?

November 07, 2021 at 05:58PM by Big-Camp2696
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New post on /r/flutterdev subreddit:

looking for offline map navigation package for linux
looking for offline map navigation package. want to try to use it on linux on my pi 2 zero.

November 07, 2021 at 05:57PM by hungcarl
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New post on /r/flutterdev subreddit:

So is there still no native dart/flutter WYSIWYG Text Editor (Rich Text Editor) yet?
And I don't mean HTML editors ported over, I mean like native dart/flutter code. I'm aware of things such as flutter_quill and other editors, but when is there going to be something native to dart/flutter?

November 08, 2021 at 05:58AM by 31Carlton7
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New post on /r/flutterdev subreddit:

Struggling to justify Riverpod, getx, bloc, over provider
Could someone point out a reason they had to use anything other than provider for state management?Also, if riverpod is the "upgraded" and "better" provider then why keep improving provider?

November 08, 2021 at 12:48PM by sonicworkflow
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New post on /r/flutterdev subreddit:

Chewie Video Player Flutter | Add Video Background To Your Flutter App
https://youtube.com/watch?v=xK-joacHwx4&feature=share

November 08, 2021 at 02:09PM by backslashflutter
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New post on /r/flutterdev subreddit:

What is your State management approach for a production grade app? Considering userbase 100-1000.
What is the state management approach that you are using in your production ready applications which has a good user base say more than 100 and even further large.View Poll

November 08, 2021 at 03:34PM by Artronn
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New tweet from FlutterDev:

🦋📚 Learn Flutter with the Flutter Community 💙 On Nov 10th, we will review chapters 9 & section 15.1 of #flutterapprentice, learn about data persistence with shared preferences, get an intro to databases & answer your questions! Join the discussion 👉 https://t.co/JKQkyeNNll https://t.co/tsolhM33Ty— Flutter (@FlutterDev) Nov 8, 2021

November 08, 2021 at 06:00PM
https://twitter.com/FlutterDev/status/1457754978932572164

New tweet from FlutterDev:

🦋 Grab the #flutterapprentice here 👇 https://t.co/TfgyFPT0fO— Flutter (@FlutterDev) Nov 8, 2021

November 08, 2021 at 06:08PM
https://twitter.com/FlutterDev/status/1457756937924202498

New post on /r/flutterdev subreddit:

BLoC users, how do you scope your blocs ?
I have been using BLoC for more than 2 years on side projects, but I never used it in a real professional project, how do you scope your BLoC logic ? Do you scope that per use case, per page or per widget ? Something else ?I’m really curious and I’m always hesitant when starting a new project, I have a Android background with a strong experience of MVVM and MVP using the Clean Architecture principles as much as I can.Usually my ViewModels or my Presenters are scoped based on the page (screen) purpose, so it includes everything needed for that page and it exposes 1 or a few ViewStates (depending on the layout and fragments structure).If I create feature scoped blocs, I start to do over engineering while trying to make it as reusable as I can, if I do page scoped blocs, it becomes heavy and hard to manage.Any advice or experience is welcome :)View Poll

November 08, 2021 at 10:28PM by New-Muffin-5863
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New post on /r/flutterdev subreddit:

Coming back from a long break, what have I missed?
Hi! I've taken a break from flutter app development for about a year and a half, before null safety was introduced. Starting to develop apps again. What are some of the cool new features been added since I've been away?

November 08, 2021 at 11:33PM by Potat0Sa1ad
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New post on /r/flutterdev subreddit:

New `SharedAppData` widget
Looking through Flutter's commit messages, I noticed that a new widget was added to Flutter master which allows to easily share data between widgets. In this respect, it is similar to the hundreds of other state management libraries.Here's a simple example using the widget. By default, the MaterialApp already provides a SharedAppData scope to the context. Descendants of that widget can then share data identified by some key. I chose the class object Counter in my example. The getValue call will automatically register the provided context as a dependency and therefore a rebuild is trigged if the value is changed.

class Counter extends StatelessWidget { const Counter({Key? key}) : super(key: key); @override Widget build(BuildContext context) { final count = SharedAppData.getValue(context, Counter, () => 0); return Scaffold( body: Center(child: Text('$count')), floatingActionButton: FloatingActionButton( onPressed: () => SharedAppData.setValue(context, Counter, count + 1), ), ); } } 

Of course, it is possible to wrap that method calls to abstract the key into something that looks like a "Provider". Here is my 3 minutes adhoc "framework":

class Provider<T> { Provider(this.create); final T Function() create; T watch(BuildContext context) => SharedAppData.getValue(context, this, create); void Function(BuildContext) set(T value) => (context) => SharedAppData.setValue(context, this, value); void Function(BuildContext) update(T Function(T) update) => (context) => set(update(watch(context))); } final counterProvider = Provider(() => 0); 

The build method now looks a bit nicer:

Widget build(BuildContext context) { return Scaffold( body: Center(child: Text('${counterProvider.watch(context)}')), floatingActionButton: FloatingActionButton( onPressed: () => counterProvider.update(increment)(context), ), ); } 

The new widget isn't a solution for everything but a nice addition and enough for small and medium sized application, I think. Notice that the above approach isn't as efficient as provider or riverpod would be, but it doesn't need external libraries and might be good enough.

November 08, 2021 at 11:25PM by eibaan
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New post on /r/flutterdev subreddit:

What underlying windowing library or framework does Flutter use?
GLFW, wxWidgets, GTK, SDL, QT, something else?Any pointers to the implementation?

November 09, 2021 at 02:52AM by bmitc
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New post on /r/flutterdev subreddit:

How do you handle errors?
I recently started to work with flutter and in the last days I struggled a lot to find some information about handling errors and displaying messages to users.I am right now using riverpod with statenotifier and I was thinking a good way to do it is to create some intermediate state classes like StateInit, StateLoading, StateSuccess, StateError and in every screen to check the state instance and render a widget accordingly, but it is getting pretty repetitive since I want to display the same error type or loading, but with different messages.Anyway, how do you handle your app errors?

November 09, 2021 at 12:14PM by Exorcistoo
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New post on /r/flutterdev subreddit:

Pro Tip: enableDithering property
My gradients weren't looking smooth, so i googled it and came across this stackoverflow answer: https://stackoverflow.com/a/64807773/13972151It made my gradients way more smooth, color stops are way less visible now. I saw that this property isn't mentioned much; so i thought it could be useful to some.

November 09, 2021 at 05:50PM by ercantomac
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New post on /r/flutterdev subreddit:

HTTP GET and POST are very slow in IOS compared to Android
I recently knew about a problem in Flutter in IOS physical devices, which is mainly (HTTP GET and POST are very slow in IOS compared to android) I'm starting a project that depends heavily on the back-end, so I'd like to hear from people having the same case and went to production. Do you have this issue? Is it fixed in Flutter 2.5?

November 09, 2021 at 05:41PM by Own-Fact-778
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New tweet from FlutterDev:

🦋 Chapter 5: Pop Quiz! Which of the following widgets is essentially a Column or Row that can scroll? #flutterapprentice— Flutter (@FlutterDev) Nov 9, 2021

November 09, 2021 at 06:05PM
https://twitter.com/FlutterDev/status/1458118663710466048

New post on /r/flutterdev subreddit:

Top 5 Hybrid App Frameworks To Consider In 2021-2022
https://ift.tt/30cqhEg

November 09, 2021 at 06:57PM by iwsstechnolab
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New post on /r/flutterdev subreddit:

Actual State of the Art of Flutter framework
I would like what is the state of the art framework written in dart for flutter. In particular, there is currently a framework that speeds up the development of the flutter app for many platforms?​Thanks

November 09, 2021 at 08:07PM by crazyjoker96
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New post on /r/flutterdev subreddit:

I was trying to use withConverter firestore to display data. It display nothing
Is it just me or you guys facing it tooo??

November 09, 2021 at 09:35PM by redHero0010
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