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New post on Flutter Dev Google group:

java.lang.ClassNotFoundException error on generating signed APK
Hi, I am trying to generate a signed apk in Android Studio but i am gettina a java.lang.ClassNotFoundException I even tried generating apk on the default click tracker App that starts when we create a fresh new flutter project. There are no errors when i run on emulator or on my phone through

October 29, 2019 at 10:57AM by MVN
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New post on /r/flutterdev subreddit:

Should I use Sqlite or ORM in Flutter?
Hello, I am refactoring our huge codebase from Android native to flutter( we don't have an IOS version and we decided to move to single code base). So far we enjoy Flutter, using Bloc pattern.However, one of core features in our app is local storage. We could not found any ORM, backed by Flutter team...So what should we do?In Android we are using a ROOM for our ORM. I found out that there is a Flutter similar ORM, called Moor. So far, library seems decent, but not on par with native Room.I wonder, what is your approach to local storage? Do you prefer using Sqlite or ORM like Moor? What are your experiences so far? :)

October 29, 2019 at 11:02AM by wellbranding
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New post on /r/flutterdev subreddit:

My hackathon experience with flutter
I have an Android news app that I wrote a while ago, it took me about 3 months to get working well (I had a few custom views and navigation was a bit of an issue, written natively in Kotlin). Last night I decided it would be a cool experiment to see how long it would take for me to rewrite it in flutter. I had everything working correctly and looking identical to the original app in 2 1/2 HOURS. I’m still absolutely blown away. Granted it’s just a few API calls and nested tabs/categories so it wasn’t super complex, but to get a nice working app made in 2 1/2 hours is unreal. My state management isn’t the greatest, just made widgets and put all my logic in accompanying view models (still learning bloc) but it has been great on iOS and android and I couldn’t be happier. Even more excited now to try new things and push this further.

October 29, 2019 at 12:45PM by mostdope96
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New post on /r/flutterdev subreddit:

Who wants the react Native Storybook setup feature of BDD?
Okay, I am sort of doing a simple mobile storybook like user case board for BDD for flutter.My question is this...if you have used Storybook before with react Native would we need the whole thing including the web app? Or can we just get away with my little user case board app to use as a package for tracking BDD in our UI component design sprints?Note, I may be in employment talks with a Fortune 500 firm...so maybe we might get some added flutter community help as well..​​Thoughts?

October 29, 2019 at 02:32PM by fredgrott
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New post on /r/flutterdev subreddit:

There is now a JSON schema for pubspec.yaml. What this means is that you will get meaningful code completion in IDEs that support it.
https://twitter.com/filiphracek/status/1189184671428399107

October 29, 2019 at 03:25PM by EngineerScientist
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New post on /r/flutterdev subreddit:

#24 ListView.builder Flutter Widget
https://youtu.be/Fna15WBBkR0

October 29, 2019 at 04:06PM by systechdevelopers
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New tweet from FlutterDev:

💡📽Tips for a successful livestream!

Share your programming knowledge to help others! Yan Chen, a UX research intern, shares his research results on best practices live-streaming code. Live code on your own stream using these tips!

Watch here → https://t.co/WsSUWwqfFU pic.twitter.com/8Dpr8iIh9N— Flutter (@FlutterDev) October 29, 2019

October 29, 2019 at 07:01PM
http://twitter.com/FlutterDev/status/1189240859700727810
New tweet from FlutterDev:

🗣We want to hear from your team! 🗣

Record a video about your Flutter app for a chance to be featured during our upcoming #FlutterInteract event. We 💙hearing your Flutter stories.

Details and instructions → https://t.co/xRJHv9UcIT pic.twitter.com/djFmUJpYuM— Flutter (@FlutterDev) October 29, 2019

October 29, 2019 at 08:32PM
http://twitter.com/FlutterDev/status/1189263746809643008
New post on /r/flutterdev subreddit:

Responsive Builder: A set of widgets to make responsive UI building in flutter more readable
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October 29, 2019 at 09:58PM by Elixane
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New post on Flutter Dev Google group:

I am having a problem with SingleChildScrollView containing a Expanded widget.
I am new to Flutter but not to programing. My first app has a login of course. The login screen was just as I wanted it but the keyboard covered the bottom half. I looked it up and found I needed to surround it with SingleChildScrollView. After many attempts I managed to get it to compile and

October 30, 2019 at 01:17AM by John Hart
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New post on /r/flutterdev subreddit:

Problems understanding Sqflite with flutter
Hi, i'm beggining to understand dart:flutter, and to practice i already created a CRUD with flutter, but now i want to make a offline Login with Sqflite but theres no tutorial that answer this simple question for me: my idea for this is to create the usual db with the table for user, and the attributes username and password, and the corresponding model, the login screen will be the typical UI with the text box for insert the username and the password and the login button, so this is the thing: how can i make the app, that when the user press the login button, it searchs if the username and the password introduced by the user matches some on the table user of the database, and, if it matches someone (the login succeeds) it navigates to another screen, and, if it not find a match (the login fails) then it shows an error message.

October 30, 2019 at 12:41AM by Squall322
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New post on /r/flutterdev subreddit:

FlutterVN newsletter #1
https://ift.tt/330fqJT

October 30, 2019 at 08:23AM by anticafe
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