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New post on /r/flutterdev subreddit:

Is a chat app possible in flutter with background service without native code.
Is creating a Chat application like whatsapp is possible using flutter? Which stores the chat data locally. If not what type of chat application is possible using flutter? Does it support background service or push notifications when new notifications arrive?

April 17, 2019 at 06:24PM by darshank5761
http://bit.ly/2V91RXT
New post on Flutter Dev Google group:

Accessing directory download
how to use path_provider to access the directory of the smartphone download?

April 17, 2019 at 08:14PM by Filipe Oliveira
http://bit.ly/2Pdgd42
New post on Flutter Dev Google group:

confusion in Flutter
i am new in Flutter. And I came through this problem. I tried using Card in my Scaffold. But the image is not covering the entire row as you can see in the picture I've attached. Also, the button is not exactly at the centre of the screen. Can anyone help me with this? I shall be highly

April 17, 2019 at 09:06PM by Biplab Dutta
http://bit.ly/2DiqRlx
New post on Flutter Dev Google group:

Why does the build.gradle is outdated?
buildscript { ext.kotlin_version = '*1.2.71*' ================================================== *1.3.30* repositories { google() jcenter() } dependencies { classpath 'com.android.tools.build:gradle:*3.2.1*' =========================== *3.4.0*

April 17, 2019 at 10:17PM by Bened
http://bit.ly/2Us67ND
New post on /r/flutterdev subreddit:

A Flutter plugin for detecting the trust fall of the device
Check out new Flutter package for Jailbroken, root, emulator and mock location detection as one of the requirements of OWASP - The Mobile Security Testing Guide (MSTG).https://pub.dartlang.org/packages/trust_fall

April 17, 2019 at 10:05PM by anish_adm
http://bit.ly/2VRhqAH
New post on Flutter Dev Google group:

what/who are those 16 contacts in the .gradle caches user-id.text ?
user-id.text: ᨀ畺电慱穲橣㍨桴朶㉫穩硰硱楲 NUL SUB zu5uqarzcjh3th6gk2izpxqxri

April 17, 2019 at 10:42PM by Bened
http://bit.ly/2ZhBL4i
New post on Flutter Dev Google group:

Flick and Drag detector
I'm implementing an app where I want a user to be able to drag an icon to a place but also to flick it in the direction, because the default location is obvious. GestureDetector supports drag starting, ending, during, etc, so I think I can build a flick with that. Can I combine that with the

April 18, 2019 at 04:16AM by Guyren Howe
http://bit.ly/2ZhCaUa
New post on /r/flutterdev subreddit:

Managing Bloc state
Ok, lets say you have an app with multiple feeds or lists.​For example, hit api and return json:GET /api/posts/hot = {meta: {...}, data:[post,post,post,post...]}}GET /api/posts/new = {meta: {...}, data:[post,post,post,post...]}}​// _posts = Map["post_id"] = Post// _postItems = Map["list"] = ["post_id","post_id","post_id"...]​How would you handle this with Bloc streams and normalizing data?? What is the best practice for this? How much is too many streams? What should not go inside the stream, like big data?​Have a stream of the maps?BehaviorSubject<Map<String,Posts>> _posts;BehaviorSubject<Map<String, List<String>>> _postItems ;​Or, map each stream?Map<String, BehaviorSubject<Map<String,Posts>>> _posts;Map<String, BehaviorSubject<List<String>>> _postItems;​Thank you, any help would be much appreciated.

April 18, 2019 at 08:08AM by harleydavidsun
http://bit.ly/2Uqz0dk
New post on /r/flutterdev subreddit:

Restart app during integration tests
Im trying to create a large amount of integration tests with the flutter driver.Ideally it would run one test that in turn starts all of the tests.I would like to run these tests independently of each other.Is there a way to make the app restart from scratch before each test?

April 18, 2019 at 09:06AM by Pristine_Comfort
http://bit.ly/2Pho9Be