New post on /r/flutterdev subreddit:

Flutter Mobile Apps How to create a number input field in Flutter
https://youtube.com/watch?v=rUQkIMNLlqY&feature=share

February 19, 2022 at 09:52AM by osppro
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New post on /r/flutterdev subreddit:

Flutter Banner / Image Carousel | Flutter Programmatically Controllable Image Slider
https://youtu.be/k4P2YOHPeIk

February 19, 2022 at 05:34PM by Some_Cartographer_23
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New post on /r/flutterdev subreddit:

What kind of architecture uses the modern flutter app?
I have experience in developing native android applications.I want to check out learn flutter a bit to increase my knowledge. I watched some online guide which was useful to get idea of the basics, but I don't want to focus to use too much time now on the UI/dart syntax because I believe I'll learn it best when I start writing the application.
Setting up the application properly is harder to do, so I'm looking for some materials about architecture to check out.Since I've worked on native app for some time my mind immediately jumps to rxdart and MVVM. ViewModel would expose state for the screen, and then UI would subscribe to that state. But I'm not sure if that approach is good (if I have one state for the screen would all widgets be re-rendered when one property changes).Maybe I'm going in the completely wrong direction.Any good sources for that?

February 19, 2022 at 05:28PM by ludi_pes
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New post on /r/flutterdev subreddit:

Should I know about state management befrie beginning?
So I decided to use Flutter for my next app but I’m not quite started yet because I’ve looked into understanding state management as I think it’s quite vital for the app. But this does that I haven’t started building components yet.Should I just start building and then learn state management along the way or should I research more into state management before starting in order to avoid refactoring too much?

February 19, 2022 at 07:12PM by NicklasMF
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New post on /r/flutterdev subreddit:

What is a simple way to have a popup button but with a random widget instead of menu items?
I looked into Flutter widgets and everything with [popup...] supports inside only menu items. When I click a button I want to open a popup just under (or any side of) the button and inside that popup to have any widget I want (eg a slider).I don't want an allert dialog because that is over the entire window.Thanks!

February 19, 2022 at 07:28PM by devtud
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New post on /r/flutterdev subreddit:

The largest investment bank in Latin America is now using Flutter.
BTG has 3 apps and started rewriting 2 (its main app and the home broker app) with Flutter. They use buttons (which seems simple, but the previous version didn't have color highlight when selected, now there is!), DraggableScrollableSheet, some animations (you open and it is flat, then makes a graph of your investments), full screen loading animations and material ripple in a few places.I took a few scresnhots: https://imgur.com/gallery/0VLtkzjThere is also some kind of generative color palette, apparently it is gold during the day and blue during the night, but might also be their testing.Their main goal with this change is to have the same code base (and features, even if basic ones) across their apps, which is nice.

February 19, 2022 at 09:38PM by bernaferrari
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New post on /r/flutterdev subreddit:

Flutter: mind your dependencies
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February 19, 2022 at 11:50PM by alliscode
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New post on /r/flutterdev subreddit:

Dart: Convert/Parse JSON String, Array into List/Object - Preneure
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February 20, 2022 at 06:34AM by preneure
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New post on /r/flutterdev subreddit:

XD to Flutter v4: Better Layout Code - gskinner blog
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February 20, 2022 at 09:01AM by gskinner_team
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New post on /r/flutterdev subreddit:

Generate goldens and coverage easily from VSCode
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February 20, 2022 at 08:48AM by BeGuillaume
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New post on /r/flutterdev subreddit:

Secure flutter app
Storing Keystore keys & passwords in key.properties are safe for app release?

February 20, 2022 at 08:47AM by Ill_Leave_9550
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New post on /r/flutterdev subreddit:

How can I modify the pitch of an audio file and save it to disk?
I'm building an app for Android and iOs and I need to take a voice recording, change its pitch, play it back to the user, and re-save the file to disk with the pitch modified. I can't find a plugin to do this.So far, the closest I've come is to use flutter_sound to record it and just_sound for pitch-modified playback, but unfortunately the just_sound plugin doesn't allow you to save the modified file to disk.

February 20, 2022 at 08:33AM by HarryPlopperOMG
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New post on /r/flutterdev subreddit:

Need advices
I'm i computer science student and i stared with flutter 1 year ago but the problem i learn like for a solid month and i stop like for 2 month and after that I resume....any advice how to learn properly? Thanks

February 20, 2022 at 10:07AM by Danny4900
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New post on /r/flutterdev subreddit:

My Favorite VS Code Extensions For Flutter and Programming
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February 20, 2022 at 11:01AM by iisprey
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New post on /r/flutterdev subreddit:

Qr Code in Flutter
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February 20, 2022 at 11:54AM by SncOne_
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New post on /r/flutterdev subreddit:

Is Node.js the safest solution for building an API for my Flutter mobile App ?
I'm building a Flutter mobile App for my start up but I'm not sure Firebase will be flexible enough for itI'm wondering which are the best, most used & safest options I could use to build my back-end APII want a safe solution widely used in the industry, I think building an API in Dart is still too experimental right ?Should I stick to Node.JS server using express or fastify ?What do you recommend for building the back-end of my Flutter App ?​Edit : Adding requirements -> my App It is similar to a food delivery service with ordering & seeing delivery on a map, creating orders, multiple restaurants...

February 20, 2022 at 11:48AM by Isifdis
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New post on /r/flutterdev subreddit:

Does Flutter/Dart use/pull Google services, directly or indirectly? Is google-free Flutter practical?
Hi,We are evaluating Flutter for a opensource non-profit startup in europe, where many google cloud services are IMHO not GDPR-compliant. Whatever one may think about that, we do not want to use any Google services.Flutter is interesting, but we have two questions:1) Is Flutter / Dart truly Google-free? So, does any of its core libraries use Google services or pull dependencies which do?2) Is it possible that we may be effectively forced to use google services at some later point, when we already have developed our app?​Thank you for answers!

February 20, 2022 at 01:04PM by ib84
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New post on /r/flutterdev subreddit:

I’m new to Reddit🙂 and I’m a Flutter Developer
After finding out how vest the flutter community is here. Also want to be apart bruhs

February 20, 2022 at 12:49PM by edeme-kong
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New post on /r/flutterdev subreddit:

Flutter Docs Workflow for Alfred
Hey :)Yesterday I duct-taped together an Alfred workflow that searches the Flutter docs using Algolia Search. You can grab it here.It's written in Python 2.7 so it should work on pretty much any macOS straight out of the box using either Alfred 3 or 4.I have had to trim down the index a bit because my current plan is smaller than the total 63k entries in the official index.json. For now, I only kept the flutter packageName in it and skipped the constants to keep the index at approximately 16k records. Once I get more resources I'll dump the whole index in there.The sorting is pretty much the same as on api.flutter.dev using the same weighting specs.I hope it helps you speed up your development. :)

February 20, 2022 at 12:30PM by k2next
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New post on /r/flutterdev subreddit:

FlutterForce — Week 157
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February 20, 2022 at 12:27PM by flutterist
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New post on /r/flutterdev subreddit:

ffmpeg with wasm or ffmpeg with flutter a good performance
I want to know the difference between ffmpeg and wasm or flutter, which is better to use?? And which one provides better performance for users on the site and mobile .. As I understand that wasm made the performance significantly high, but is it more than flutter? Or that ffmpeg with flutter will get better performance? .

February 20, 2022 at 01:58PM by Mazzekaty
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