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New post on Flutter Dev Google group:

Listview Animation while Scrolling
Hi - I would like to animate some items in a list view while scrolling, but it's very choppy and not smooth. Is there something I am doing wrong.? import 'dart:ui'; import 'package:flutter/animation.dart'; import 'package:flutter/material.dart'; import 'menu-items.dart'; void main() =>

December 31, 2018 at 06:47PM by Claude Grecea
http://bit.ly/2EYbGQX
New post on /r/flutterdev subreddit:

Packt Pub has Byan and Max's amazing Dart/Flutter courses for only $5, what would have cost $11 each on Udemy
Almost dropped $66 bucks on grabbing all of Bryan's course on udemy (already bought max's course from udemy before finding out about Packt Pub). All their courses were $10.99 each for me udemy with their last "discount", but those same courses are also on Packt Pub for only $5 each.. DRM free too. Ended up just grabbing a year sub for $99 since I would have spent $66 buying all of bryan's courses anyway, have discovered lot of other unexpected goodies too like the learning paths and projects. I'd at the very least consider grabbing the courses you would have paid $11 for on udemy for $5 on packt.Happy New Year's and programming guys :)https://www.packtpub.com/

December 31, 2018 at 05:38AM by lemon07r
http://bit.ly/2BS65aG
New post on /r/flutterdev subreddit:

How would you create a draggable interactive menu like the share menu in flutter?
http://bit.ly/2BWziRM

December 30, 2018 at 08:40PM by richie_south
http://bit.ly/2QXKAzL
New post on /r/flutterdev subreddit:

Found a good article explaining some state management options and their differences (BLoC, Redux, ScopedModel, and StatefulWidgets)
http://bit.ly/2TiFBWV

December 31, 2018 at 10:40PM by lemon07r
http://bit.ly/2EXTFBj
New post on Flutter Dev Google group:

Creating a list of List Tiles from and async function.
Code below returns an error. I am thinking that I am using the .add function incorrectly when trying to add a ListTile to the List variable(playerList). I know that it is retuning the user because the print works. (commented out now) Future> _getPlayers() async {

January 01, 2019 at 02:01AM by Brennan Altringer
http://bit.ly/2CHM6NH
New post on /r/flutterdev subreddit:

Flutter/Dart unit test - tolerance with "expect"?
I'm playing with pure Dart unit tests in my Flutter app (brand new to unit testing). I'm testing calculation results using "expect". For one case, I'm expecting a result of 5.1 and the exact calculated value is 5.094000000000001 and the test fails. Ok.Is there a way to test for a range or add an acceptable tolerance?

January 01, 2019 at 02:25AM by mraviator9
http://bit.ly/2Qgl7wf
New post on Flutter Dev Google group:

Expo(https://expo.io) like tool for flutter ? Any future possibilities ?
Hi Everyone, I am Aswath, from India. I'm learning dart and flutter for past few weeks. I'm working on a low end laptop, with android device for simulation. Let me share some problems I really have. 1. Everytime "*flutter run*" command starts app from scratch from Intialiting Gradle to

January 01, 2019 at 05:48AM by Aswath Murali
http://bit.ly/2VjESXm
New post on Flutter Dev Google group:

Get Documents and return list of mapped objects
Greetings - Trying to pull documents for a user and return a list of the objects (StopWatch), but all I'm getting back are nulls. Is this the appropriate implementation? Future > getCollection() async{ List templist; CollectionReference walkRef = Firestore

January 01, 2019 at 08:34PM by Matt Mason
http://bit.ly/2SBGGcJ
New post on Flutter Dev Google group:

How to check if file on external storage exists?
Hi. I have a procedure which prepares data and writes it to external storage of Android device. After creating a file, I want to check if file really exists there, and possibly get size of it. But, I can't find a correct way to check if file exists there. So, what is corrrect way to check if file

January 01, 2019 at 08:41PM by Sandi
http://bit.ly/2Sw4Xki
New post on /r/flutterdev subreddit:

One Year with Flutter: My Experience – Hacker Noon
http://bit.ly/2AoxBg2

January 01, 2019 at 09:43PM by seenickcode
http://bit.ly/2SxG3R6
New post on /r/flutterdev subreddit:

YouTube channel recommendations for Flutter tutorial/resources?
Hi r/FlutterDev,Please share me your subscriptions for all things Fluttery :)

January 01, 2019 at 10:26PM by tentdeveloper
http://bit.ly/2AphI9l
New post on /r/flutterdev subreddit:

Learning Flutter coming from a non iOS / Android background
I've been following Flutter closely and I'm dying to dive into it. Before doing so, I have a question that I have been unable to find a solid answer to anywhere I look. I hope someone here can help me. Let me elaborate.For my full time job I currently work with React Native. Previously I have only done web development, all JavaScript and never any iOS / Android and their associated languages. I found that one of my current limitations with my job is that I don't quite understand the iOS and Android ecosystems very well and if there is ever anything to do on the native side of things, one of the more senior devs on the projects takes care of it. I hate that I have this limitation because I really want to fully transition over to cross-platform app development and be seen as more senior and more independentI've been thinking that maybe before dedicating myself to learning Flutter it might be better to actually take a couple months to learn some iOS dev at least and then go down the Flutter path so I don't keep having these limitations.So my question is, with Flutter, how likely am I to have these same limitations? Should I start by learning iOS and then get into Flutter later on (thus also giving Flutter more time to mature)? Or will I be fine and not experience these same limitations if I just dive straight into Flutter right now?​A quick follow up question would be, what are the most important things to know regarding iOS dev and Android dev that would make my life easier when it comes to working with cross-platform frameworks like React Native and Flutter?​Thanks in advance for your responses!

January 01, 2019 at 11:25PM by jean-maried
http://bit.ly/2SwfHz8