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New post on Flutter Dev Google group:

A study of the Flutter Development Framework and it's Third-Party Libraries
Hello All, My name is Tobi Michael Aroyehun and I am currently pursuing MSc in software development at the University of Limerick, Ireland. I am currently doing a research for my final thesis on the study of the flutter development framework and its 3rd party libraries. I am writing this to get

February 21, 2020 at 09:00PM by Tobillion X
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New post on /r/flutterdev subreddit:

Android code signing
Hello, I am trying to sign an android app on codemagic following this doc https://docs.codemagic.io/code-signing/android-code-signing/#setting-up-android-code-signing-on-codemagic. I ran into the error below. Any idea what's happening? I implemented the second option.FAILURE: Build failed with an exception.* What went wrong:
Execution failed for task ':app:packageRelease'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
> com.android.ide.common.signing.KeytoolException: Failed to read key key from store "/Users/builder/clone/key.jks": null* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.* Get more help at https://help.gradle.orgBUILD FAILED in 4m 46sRunning Gradle task 'assembleRelease'... 287.7s (!)Gradle task assembleRelease failed with exit code 1Build failed :|Failed to build for Android

February 21, 2020 at 09:13PM by Mastersamxyz
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New post on /r/flutterdev subreddit:

Are there any good guides for how to build a theme?
I know what colours I want to use and for what, but creating the ThemeData seems to be an exercise of mostly guesswork. I have no idea which things change which widget, and I can't seem to find much documentation to explain where each widget gets the colours from?

February 22, 2020 at 12:00AM by 946789987649
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New post on /r/flutterdev subreddit:

Keep it or leave it
Hey guys. I'm planning to make a flutter app for my graduation project I'm very good at Java but have 0 knowledge in Dart. I found a fantastic flutter UI to start with but I'm having trouble understanding Dart. Should i just go back to Java (suggestion on nice UI templates please?) or just spend the time to learn Dart and everything else related to flutter?

February 22, 2020 at 02:14AM by AhmadVEVO
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New post on Flutter Dev Google group:

Vancouver,BC Flutter Group
Hey guys, I have noticed that there was not meetup group in Vancouver BC. I have created one today so that we can create a community here in Vancouver, BC and maybe teach this amazing framework to other people. You can join the group here: https://ift.tt/37KG2jP BTW, I am

February 22, 2020 at 03:52AM by Marsgoat Inc
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New post on /r/flutterdev subreddit:

Vancouver,BC Flutter meetup group
Hey guys,I have created a Flutter meet up group for people in Vancouver,BC. I am seeing a lot of talk about React in Vancouver but not Flutter. I love Flutter more than React and want to see more people adopt the framework in Vancouver. Hoping to use the group to create a tight Flutter community and also to teach other aspiring app developers. Here is the link to the meetup group.https://www.meetup.com/meetup-group-eBaLiZyW/

February 22, 2020 at 04:07AM by Marsgoat_Inc
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New post on /r/flutterdev subreddit:

Kiosk in Flutter
I'm looking for the Kiosk which develops in the Flutter.

February 22, 2020 at 06:29AM by LimaniBhavik
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New post on Flutter Dev Google group:

Loosing String values read from SharedPreferences
I have this code in two Flutter routes: ...... class _MyHomePageState extends State
New post on Flutter Dev Google group:

Dynamic markers on map
I wanna display a map, with some markers, the coordinates of which are fetched from firestore. When the coordinates get updated in the firestore document, the marker should automatically move accordingly. I tried using a StreamBuilder, but was unsuccessful. Basics I wanna implement real-time

February 22, 2020 at 09:30AM by Sanskar Jaiswal
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New post on Flutter Dev Google group:

Recommend A Flutter Resource Manager Tool: Flr(Flutter-R)
Hi, all: Here recommends a Flutter Development Tool: Flr(Flutter-R) which is developed by the Fly-Mix Team
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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