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New post on /r/flutterdev subreddit:

What’s the best dependency injection tool for Flutter?
I know of get_it, kiwi and Inject.dart. Which one is the best? Do you know any other tools?

February 22, 2020 at 10:46AM by poq106
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New post on Flutter Dev Google group:

360 degree image in flutter
I'm wondering how to use 360-degree images inside flutter apps, any idea?

February 22, 2020 at 12:44PM by Yasin
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New post on /r/flutterdev subreddit:

what does copyWith() function do?
While learning flutter_bloc from bloclibrary website, I had to use a function with the constructor named copyWith(). Can anyone explain me, what exactly it does?

February 22, 2020 at 01:14PM by rikousik
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New post on /r/flutterdev subreddit:

Can't remove side margins from Card
https://github.com/InvertedX/sentinelx/blob/1eef13f6a522b3cb87b0c71d00bdf7ed629f75f6/lib/widgets/account_pager.dart#L37- changing 'vertical' to 0 removes top & bottom- changing padding to :EdgeInsets.zero does nothing- next card overlaps onto current screen- margins I want to remove are highlight in red:https://imgur.com/RpRPxlH

February 22, 2020 at 03:38PM by r4v3r23
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New post on Flutter Dev Google group:

Python/Java Code in flutter.
Hi everyone! Please let me know can i use Python/Java inside my flutter app? Thanks in advance.

February 22, 2020 at 03:29PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
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New post on /r/flutterdev subreddit:

Anyone know if 3D/4D parallax live wallpaper apps are possible in Flutter?
So I've been searching around the web and I can't seem to find anything for how to do one of those parallax / 3D wallpapers within flutter.I know you can set basic wallpapers but does anyone know if you can set the 3d parallax wallpapers from flutter?

February 22, 2020 at 04:25PM by healthyCoder
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New post on /r/flutterdev subreddit:

Wocommerce, Flutter, Firebase?
Hi, team, I'm NEW to the Flutter world 🌎 an I have a couple of concerns.I have a woo commerce site and is possible to create an app that uses the WP to fee the app I'm talking about the products, user, etc.For example, if I create a product or update the product this change will be updated in the flutter app??Or what is the best approach to have a website and a flutter app sharing the same product or database?

February 22, 2020 at 04:23PM by CoX_CX
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New post on Flutter Dev Google group:

Python or Java in Flutter
Can i use python or java code in my flutter app?

February 22, 2020 at 05:37PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
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New post on /r/flutterdev subreddit:

Thoughts on trying to back up a private key
So I'm making an app that's end to end encrypted.I'm thinking about trying to backup the user private key, so they can see all their past messages and share memories that are stored in the app.Any thoughts on the best way to do this?

February 22, 2020 at 07:17PM by DoPeopleEvenLookHere
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New post on /r/flutterdev subreddit:

Problems with gradle cache
Is anybody else had or is having problems when debugging the app? I've got this error when flutter is building error BUG! exception in phase 'semantic analysis' in source unit '_BuildScript_' Unsupported class file major version 57. I was wondering if anyone had this problem before.

February 22, 2020 at 07:59PM by carlosam1710
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New post on /r/flutterdev subreddit:

Charts for Flutter and Flutter Web
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February 22, 2020 at 08:38PM by Dazza5000
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New post on Flutter Dev Google group:

Flutter Performance issue
Hey there, i have just started with flutter and tried to create a simple app with a tab bar (view). But the performance (especially scrolling horizontally between tabs) is not very good: It drops below 60 FPS every time and you can clearly see the lags. I tested the app on my Oneplus 6t in

February 22, 2020 at 09:29PM by jan haha
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New post on /r/flutterdev subreddit:

Single screen vs multiple navigation
Hello everyone, I'm new to flutter and was wondering if I can use a single screen and build different widgets based on a provider as opposed to using multiple screens and navigate between them. I want smooth transition between widgets and switching screens kind breaks the user experience that's why I'm considering this approach. What do you think?

February 22, 2020 at 09:29PM by rafaelcru
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New post on /r/flutterdev subreddit:

Diving into a Flutter project...thinking about outsourcing the initial concept? (Just looking for opinions on my plan.)
[Note, posting this for my wife who for some bizarre reasons doesn't reddit, but we both code. Also not looking for hire offers here, this isn't intended to wheedle around rule #5...so hope this post is okay.]So, I need to build a Android/IOS app, and quickly -- within a month or so. Some money spent is okay, but not looking to full on hire it out for big bucks. Doing research on frameworks (or native) and Flutter seems perfect for me.My Background is a fairly full stack web developer, right now doing most of my work in Laravel/PHP on the backend and Vue on the front. Started with C/C++ as a kid, and dabbled everywhere. Have a done a bit of native IOS work just for fun, but nothing full-fledged. Did the basic Flutter setup and hello world, and it seems to mesh well with my brain. (Seems a lot better than NativeScript + Vue, especially for community and the addons I'd need.)But... while "simple" in concept, this app has some non-trivial features that require:In App PurchasingSocial Login (and direct login)Social SharingCamera AccessBackground + Foreground Geolocation (and being polite about it)Background Push NotificationsVery well behaved, and polite about permissions....which doesn't seem like the perfect starter app. :)The backend I can whip up easily, as while the complexity really lives there, its my wheelhouse. My thought was to pay for a non-polished app concept, and then work on it myself from there. I'm very good at learning from an example, so I think modifying something close to what I want would be alright.So, that would mean up front:Backend API is usable (done enough for the app the be designed/tested with)Full spec for the appApp wireframes / flowPlaceholder art/images(Required Google/Apple stuff)...and then hand that over to a freelancer to build to a workable state. (I've had surprisingly good results with similar "learn fast" projects on Fiverr, but with smaller scopes. I'd probably start there and go up market if needed. This one is more of a personal/passion project, so I don't have big client money.)Thoughts on a approach like this? And for using Flutter? I have tried to just plow into it, but realized its not likely I'll make the time limits...but I am pretty sold on Flutter.Thanks much!TL;DR: How viable is outsourcing a rough cut of a Flutter app, and then fine tuning it yourself? And I think Flutter libraries will currently handle <list above> of native feature requirements, but am I totally wrong?

February 22, 2020 at 11:40PM by XediDC
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New post on /r/flutterdev subreddit:

Where does shared preferences for flutter web save the data?
Hi there, I'm trying some stuff with flutter web. I am wondering how I can let a user change some data so the changed data will be displayed for all users.I read that google released shared preferences for web. I'm wondering if this is the solution for my problem. Does this plugin save the data on the web server?

February 23, 2020 at 12:41AM by BrawlStarMaster
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New post on /r/flutterdev subreddit:

Cross Platform
I have a quick question for you guys. Dude to the lack of library’s support in the v2 engine of flutter: ex: basically all of firebase and some flutter libraries like url_launcher. I have seen some libraries being built as far back as flutter version 1.9.1 (firebase libs). What is the latest version that would support cross platform for native flutter libraries on the v1 engine?

February 23, 2020 at 01:53AM by Electronic_Mess
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New post on /r/flutterdev subreddit:

Is path provider getExternalStorage same as getExternalFilesDir?
So it turns out getExternalStorage is deprecated for API 29 and so you should use getExternalFilesDir instead. I printed path_provider getExternalStorage and it seems to point to /storage/emulated/0/Android/data/com.example.myapp/files. Does that mean path_provider getExternalStorage is the same as getExternalFilesDir? Or do I have to write my own getExternalFilesDir?

February 23, 2020 at 04:17AM by SilentK213
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