Flutter Heroes
25.8K subscribers
272 photos
2 videos
31.1K links
Download Telegram
New post on Flutter Dev Google group:

Change color depending on answer
Hi! I'm trying to make an app where the user will answer a total of 10 questions before navigated to a result-screen. To show the progress of the questions there will be 10 colored boxes in a row. The boxes will initally be for example blue but when the user answers correct - the box for that

April 09, 2019 at 09:55PM by Battleaxes
http://bit.ly/2Ip9h2j
New post on /r/flutterdev subreddit:

what is the best way to learn flutter without any programming experience?
almost every course on the internet say "learn flutter without any programming experience"
but when you start it's the instructor skipped some information as you should knew this or it's very easy
so if there any recommendation for programmer noobs like me for dart then flutter

April 10, 2019 at 01:58AM by MohamedEissaa
http://bit.ly/2UrjbIi
New post on Flutter Dev Google group:

streambuilder for realtime database
how to update realtime database within the streambuilder?

April 10, 2019 at 07:59AM by Fakhrudeen Fakhra
http://bit.ly/2GbZeMz
New post on /r/flutterdev subreddit:

Flutter vs React Native - A Comparison
I have here done a point-by-point comparison of React Native and Flutter - and tried to analyse which one is better for cross-platform development. Do you agree with my points?​teks.co.in/site/blog/react-native-vs-flutter-which-cross-platform-framework-is-better-for-app-developers/

April 10, 2019 at 10:23AM by FitRemove
http://bit.ly/2Usbwt5
New post on /r/flutterdev subreddit:

Flutter #3 in the "Most Loved Frameworks, Libraries and Tools" category in the Stack Overflow 2019 survey 💪
http://bit.ly/2X0Vx24

April 10, 2019 at 12:17PM by MarkOSullivan
http://bit.ly/2D4WqPC
New post on /r/flutterdev subreddit:

Would this be interesting: Cracking the Code Interview in Flutter: Design the Call Center
I decided to do the exercises in Dart+Flutter from "Cracking the Code Interview" book by Gayle Laakmann McDowell. I did the "Call Center" system design in Flutter (with UI).I can write a medium post with more details on implementation.Would this be interesting to the community?

April 10, 2019 at 12:01PM by gladimdim
http://bit.ly/2UsnQJR
New post on Flutter Dev Google group:

Flutter Create submission confirmation
Did anyone who entered flutter create competition receive an acknowledgement email of any sort to confirm their submission? I submitted my entry on the 6th and got a confirmation page but did not receive any email confirmation. Thanks Ben

April 10, 2019 at 04:26PM by Ben Buttigieg
http://bit.ly/2G1sZyy
New post on /r/flutterdev subreddit:

How to decode a JWT in Dart without the secret
I have an access token which needs to be renewed every few minutes using a refresh token. I want to be able to check the expiration time of the access token before each request is made to the server to see if it's still valid. The Dart package for JWTs that I found is Jaguar JWT. However, it seems like you can't decode the token without the secret. I don't care about validating the token, as that is done server side.

April 10, 2019 at 04:27PM by the_best_moshe
http://bit.ly/2KpYDeF
New post on /r/flutterdev subreddit:

Download Statistics for Pub
Like many developers, I'd like to know how many times a package that I've published on Pub has been downloaded. Currently, the only way to gauge this is to view a packages popularity score, which is calculated with a proprietary, closed source algorithm.While there's definitely an argument to be made about not revealing a package's download statistic to the public -- smaller developers who release new packages are likely to be overshadowed for established devs with packages with many more downloads -- statistics should at the very least be released privately to devs.If you're interested in this, here's the link to the GitHub issue about download stats: https://github.com/dart-lang/pub-dartlang-dart/issues/1561​Any thoughts?

April 10, 2019 at 06:32PM by akshathjain
http://bit.ly/2UtCC2V
New post on /r/flutterdev subreddit:

Developing IOS Part of Flutter Plugin
Hi,I'm trying to develop a plugin for flutter to recognize shapes in images.The repository can be found hereI have the android part running with the integration to OpenCV. After trying to getting the ios part running, I got stuck pretty hard.​First there is no project file for XCode and i don't really now which type is the correct one here.After watching a few videos and grinding through a dozen of tutorials I found out that I have to use a c++ binding to use OpenCV in Swift, which I coudln't get running too.Also I couldn't get the Intelli-Sense running in XCode.Can someone point me into the correct direction or help me getting it running with XCode?Thanks guys

April 10, 2019 at 06:07PM by mtsch11
http://bit.ly/2X3IRaJ
New post on /r/flutterdev subreddit:

One-night-build-app. Flutter from scratch to Google Play Store
Hi there! Just a beginner here. Feel free to leave your thoughts and comments on what to add or remove. Thanks!Here's the GitHub repo.Here's the link to Play Store.

April 10, 2019 at 05:53PM by iceaizeyes
http://bit.ly/2U7Kqma
New post on /r/flutterdev subreddit:

My first video tutorial - A quick demo of flutter local notification. Comment & suggestion most welcome. :)
https://www.youtube.com/watch?v=y1GZRfDqtsw

April 10, 2019 at 07:07PM by mi6crazyheart
http://bit.ly/2P205CD
New post on /r/flutterdev subreddit:

flutter_camera_ml_vision | Flutter package to show a preview of the camera and detect things with Firebase ML Vision.
http://bit.ly/2IgQxTN

April 11, 2019 at 12:04AM by Purple_Pizzazz
http://bit.ly/2G42qsE
New post on /r/flutterdev subreddit:

Reminder: Learning Flutter Live Stream at 7pm Eastern Time
Going to be live streaming again at 7pm Eastern Time tonight. I will be continuing this every Wednesday.Today we are going to look at using the twitter api to display @FlutterDev tweets inside of an app.After that we may mess around with some animations.https://www.twitch.tv/theflutterdev

April 10, 2019 at 11:52PM by NeverSpeaks
http://bit.ly/2UuKWj6
New post on Flutter Dev Google group:

Emulator: PANIC: Missing emulator engine program for 'x86' CPU.
Tonight I opened Android studio and there was a message that an upgrade was available for AVD. I clicked the option to upgrade; however, the VD was already running so instead of letting the upgrade continue past the warning message I canceled so that I could shut down the avd and re-reun the

April 11, 2019 at 01:56AM by bagg...@gmail.com
http://bit.ly/2X3Bf7R