Flutter Heroes

New post on /r/flutterdev subreddit: What I ask Junior and Senior Flutter Developers in a Job Interview https://www.youtube.com/watch?v=pg29FkRxqqw&ab_channel=MobileDevBlog In this video I talk about Flutter job interviews, questions I ask during Flutter interviews, and point some tips for junior and senior developers.Leave a comment with your thoughts about my approach and what you ask interviewing others or what questions you have been asked during flutter interviews. January 15, 2021 at 10:44PM by mobiledevblog https://ift.tt/38MKJx0

New post on Flutter Dev Google group: How can I keep background tasks alive when app goes to background in Android? I have a bussness app that count time, set macros and show notification and alerts. I have a problem when app goes to background and Android stop my counting tasks. I tried many things to keep these tasks alive, but I failed. This notification need to work offline, so FCM not a good solution. January 15, 2021 at 10:48PM by Lucas Correa https://ift.tt/3sxzS2a

New tweet from FlutterDev: 58 packages released null safe versions on https://t.co/XAGXN4ILmv in the past week. Among them: 🌟 octo_image 🌟 flutter_blurhash 🌟 webview_flutter 🌟 stream_transform 🌟 google_sign_in This takes us to 522 null-safe packages. https://t.co/qki9SVXcdW— Dart Language (@dart_lang) January 15, 2021 January 15, 2021 at 08:57PM http://twitter.com/FlutterDev/status/1350170151560372226

New post on /r/flutterdev subreddit: Flutter Localization example using JSON serialization Hi Devs,The youtube link that explains it better (I hope so :) ) https://youtu.be/HHZjhfPADU0My first take at video creation and my first flutter video.I am directly not using the rootAssetBundle but leveraging JSON annotation to load the file and then use the generated classes to pass the Map object. What do you guys think of this setup? January 15, 2021 at 07:21PM by p2harry https://ift.tt/2N4QwFT

New post on /r/flutterdev subreddit: Flutter - Frosted Glass Effect | RetroPortal Studio https://www.youtube.com/watch?v=8Morcv2M1CU January 15, 2021 at 04:56PM by Elixane https://ift.tt/3swKMoS

New post on /r/flutterdev subreddit: (Dart:async library) Speed up Dart/Flutter with Futures, Streams and StreamTransformers https://ift.tt/39D6IWn January 15, 2021 at 05:16PM by mmdkmedia https://ift.tt/3qp7hdj

New post on /r/flutterdev subreddit: Flutter Developer Weekly Newsletter - Issue #17 is LIVE! In this issue, we include topics on image compression, UI/UX design for non-designers, helping the transition to null-safety, and more!https://newsletter.flutterdeveloperweekly.com/issues/17 January 15, 2021 at 06:12PM by FlutterDevWeekly https://ift.tt/2XWclKd

New post on /r/flutterdev subreddit: App Feedback Thread - January 15, 2021 This thread is for getting feedback on your own apps.Developers:must provide feedback for othersmust include Play Store, App Store, GitHub, GitLab, or BitBucket linkmust make top level commentmust make effort to respond to questions and feedback from commentersmay be open or closed sourceCommenters:must give constructive feedback in replies to top level commentsmust not include links to other appsTo cut down on spam, accounts who are too young or do not have enough karma to post will be removed. Please make an effort to contribute to the community before asking for feedback.As always, the mod team is only a small group of people, and we rely on the readers to help us maintain this subreddit. Please report any rule breakers. Thank you.- r/FlutterDev Mods January 15, 2021 at 03:00PM by AutoModerator https://ift.tt/35JgvsU

New post on /r/flutterdev subreddit: Redux State Management For Flutter🔥 https://youtu.be/c6Td1BHwqK4 January 15, 2021 at 01:54PM by dopecode31 https://ift.tt/3igFOYo

New post on /r/flutterdev subreddit: Difference between static and const variable in Dart https://ift.tt/2LS57E2 January 15, 2021 at 02:14PM by danielgomez22 https://ift.tt/3oZcQyE

New post on /r/flutterdev subreddit: Flutter Any recommendation for flutter real time plotting ? January 15, 2021 at 12:39PM by shashimal4 https://ift.tt/2XIKnl2

New post on /r/flutterdev subreddit: Alternatives to Firestore supporting range filters on different fields and geoqueries? I'm helping someone building a chat application that needs a search feature with multiple fields.It seems like Firestore doesn't support range filters on different fields:https://firebase.google.com/docs/firestore/query-data/queries So I wanted to get an idea about other remote databases that would support this along with geo-queries, but still be easy to use. Ideally I'd like a solution that already has a Dart SDK, supports realtime capabilities, and has similar pricing to Firestore (pay per use).Any suggestions? January 15, 2021 at 12:44PM by bizz84 https://ift.tt/38Jf2ES

New post on /r/flutterdev subreddit: Can we speak up about the poor quality of the official Google Maps plugin (google_maps_flutter)? We are currently porting native app to Flutter, its basic feature is map view with a lot of markers (3000 to be precise). We decided to go with the official Google Maps plugin (google_maps_flutter) as it was "production ready in November 2020" - however, after a month of working with it we are terrified of its poor quality and stall in its updates lately. Some issues that we faced:Markers on iOS are added on MainThread - it is not documented and priority is low, it took us days to debug why we have frames drops on opening MapView on iOS and not on Android. It really affect user experience with whole app and Flutter itself as whole app freezes.Heatmaps are not added - PR is available since few months, there is still some work needed on it, also open issueMarkers clustering PR is ready for almost 2 years and not merged as it waits review, also open issue for itOptimization of rendering only currently visible Markers is not in the plugin (however it is in the native one)Tile support PR is available since almost 2 yearsInitialization of MapView in background was not merged due to not signed CLA'sChange of map padding doesn't work properly on iOSReloading map when going back to the same screen - also map uses MapView and not MapFragment which could improve performanceKnown stackoverflow on Android with a workaroundTo be honest I really appreciate everyone's work on this plugin but there are many very noticeable issues (both developer and user facing) that are not fixed and even existing PR seems to be stuck. It seems like most developers moved to smaller-not-official plugins that supports clustering or heatmaps which are forks of the official plugin to make it work for their app.To be honest, after such experience with this plugin we are considering writing our own plugin to handle in good manner things we need - abide it will be a lot of work that is hard to correctly estimate at first. What is your approach in maps-based apps for Flutter? It seems like the map plugin doesn't get love its deserves and community work goes into smaller fork-plugins of it instead of main repository.PS. Mapbox is not an option due to high cost per user and flutter_map plugin has its set of issues or support for web is not production-ready.PS2. Yes, of course we can contribute to google_maps_flutter - however, it seems slow with review/merging with even 2 years PR so it isn't a good sign. January 15, 2021 at 11:51AM by primosz https://ift.tt/35IkzcR

New post on /r/flutterdev subreddit: Providing operating system compatibility on a large scale (Flutter Team) https://ift.tt/3qnmZWp January 15, 2021 at 09:46AM by Elixane https://ift.tt/3qnPHGu

New post on /r/flutterdev subreddit: Flutter Shopping App prototype: Lessons learned https://ift.tt/3imXAJK January 15, 2021 at 09:47AM by mkobuolys https://ift.tt/3qqZJ9N

New post on Flutter Dev Google group: Not applicable for the main.dart aplication can anyone please help me with this error my emulator is showing error that it is not applicable for main.dart configuration. January 15, 2021 at 09:03AM by Shubh Gupta https://ift.tt/3oMp6Tg

New post on /r/flutterdev subreddit: Scaling mobile development at realtor.com with Flutter https://ift.tt/35I1SGg January 15, 2021 at 07:27AM by Purple_Pizzazz https://ift.tt/3ieJud4

New post on Flutter Dev Google group: Providing Hiv Box cached content the firestore stream On Flutter Web, I have a stream from firestore which displays the current messages in a collection but when the internet is not available I can't have access to those messages from that stream. I Decided to use a hive box to cache the messages and return them when no internet is available. I January 15, 2021 at 07:28AM by Fuh Austin Ambe https://ift.tt/3sm7zUd

New post on /r/flutterdev subreddit: Flutter Food Shop UI Kit Part 3 - Get Started Page https://youtube.com/watch?v=CZ7X6U24N9k&feature=share January 15, 2021 at 06:44AM by dickyrey https://ift.tt/39wo0EN

New post on Flutter Dev Google group: How to se that the uploaded images ,pdfs and text items remain constant or permanently until deletion Hi, I have a application where I am uploading text data, images and pdfs data through a form submission. Different forms has different uploaded data. I want to see that if the user opens the application second time or next time, the images and text remain as it and show(retrieed) January 15, 2021 at 06:51AM by shravan kumar Pottala https://ift.tt/39wmYsp