Flutter Heroes
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New tweet from FlutterDev:

🔷 Featherweight Isolates 🔷

Tune into this #FlutterEngage community talk by @mklin to learn more about the exciting new 🧪 experimental 🧪 feature in @dart_lang and #Flutter that allows you to make use of as many Isolates as you need.

Watch for more 👉 https://t.co/JGjWJYSfYy pic.twitter.com/TGt3AfwIpt— Flutter (@FlutterDev) March 6, 2021

March 06, 2021 at 08:00PM
http://twitter.com/FlutterDev/status/1368275228930015234
New post on /r/flutterdev subreddit:

Those of us who want to learn and build something with Flutter, Can we build this open source app together, while helping each other , working as a team ?
I tried learning Flutter in past with Books and Video tutorials (I did complete 50-60%, read lots of documentation) but all that is lost due to non-usability. Now I'm learning with a project based approach, I guess we must jump in to water to learn how to swim!.So I had this idea where flutter will be a perfect fit.A universal file explorer :- which will let me access and view my videos, images, pdfs and .md notes stored on different devices on a local network, from any single device. Plus we can bookmark favorite locations, stream videos from one dives to other. We will build a local P2P network -- It will be like accessing all our files from all devices we have from single File Explorer. Dart core will be a good match for this.​I'm just looking in to having an experience on how to work in a team, how to document, how to go from idea to breaking down the project and implementing it. We could learn together while helping each other.Notes : This app has to work offline, there won't be anything 'online'. As source is opensource we can trust this app for privacy and stuff!! so any tips are helpful if you are experienced and have other stuff in your plate.We all are fresher in this and want to learn in peer while working as a team.Here is a link to the repo.Feel free to add or update the .md file. We can discuss on Discord more.#missionOpenSource

March 06, 2021 at 08:42PM by dnyand33p
https://ift.tt/3riSSjL
New post on /r/flutterdev subreddit:

How do you use BLoC?
I've been developing with Flutter for 1.5 years now.And I've been using BLoC all the time.It's a great tool, but there are some disadvantages, and I would like to know how you overcome them.How do you handle Forms?
Personally, I create BLoC with single state, which contains all the necessary fields. And use freezed's copyWith.How do you handle highly overloaded screens?
Tutorials are always good on paper. But sometimes (either designer is bad at UX, or business requires it) it's not possible to just write single bloc per item on the screen - I personally needed to store some common information in parent BLoC, and create multiple child BLoC, which are listened by the parent.How do you struggle with name collisions?
When project is large, you can't name states as Loading, Success and Error. You always have to prefix them with the name of the BLoC. The larger the project, the longer the prefix.Partly, freezed solves this problem with unions, and here comes the 4th question.Is inconsistency acceptable in your projects?
Yes, freezed is awesome for defining states and events, but sometimes you need to react to the same state twice, but freezed automatically overrides equality for union's parts. So I always ended up with defining old-way states with prefixes, creating inconsistency in codebase.

March 06, 2021 at 08:38PM by AlexandrFarkas
https://ift.tt/3roLu6u
New post on /r/flutterdev subreddit:

How to migrate to null-safety in flutter 2?
I just published - "How to migrate to null-safety in flutter 2? " Link#flutter #flutter2 #flutter2migration #flutterNullSafety

March 06, 2021 at 09:21PM by preetsc27
https://ift.tt/3sWaP8d
New tweet from FlutterDev:

💙 In Flutter, you have all the control. @SuprDeclarative demonstrates how to turn a regular Text widget into a custom SelectableText widget with a caret, highlight region, drag selection, and a custom cursor, all in this 30 minute community talk.

📺 → https://t.co/BpK7KZmYxT pic.twitter.com/6hFWzlcMIP— Flutter (@FlutterDev) March 6, 2021

March 07, 2021 at 12:00AM
http://twitter.com/FlutterDev/status/1368335635426275332
New post on /r/flutterdev subreddit:

HMR is not yet in flutter v2?
I had the experience to dev and publish several simple ios/android app with flutter. But the web is first to me. I heard the web is stable since v2. I tried and played a little bit but seems it doesn't support HMR. Every time I saved my code, the whole dev page is refreshed.HMR is not yet?

March 07, 2021 at 01:39AM by moondaddi80
https://ift.tt/30jcPuX
New post on /r/flutterdev subreddit:

How can I add Flutter web support in my existing Flutter project?
I just published How can I add Flutter web support in my existing Flutter project? [Blog Link](link.medium.com/OI9rUE1Gmeb)flutter #Flutter2 #flutterweb #web #flutterdev #flutterdevelopers

March 07, 2021 at 01:22AM by preetsc27
https://ift.tt/3rBiTLv
New post on /r/flutterdev subreddit:

Flutter app on esp32
Hey, I'm a super newbie and I'm trying to see if it's possible to deploy flutter apps on an esp32 with an LCD screen. That means to use the app directly on the lcd screen like a tablet kinda thing that only runs 1 app.Thanks for your helps and sorry in advance if my question is too vague

March 07, 2021 at 02:59AM by hakar266
https://ift.tt/2OctwWl
New post on /r/flutterdev subreddit:

How can I add Flutter web support in my existing Flutter project?
https://ift.tt/3rnZhtT

March 07, 2021 at 02:26AM by preetsc27
https://ift.tt/3ejK2hY
New tweet from FlutterDev:

Faster release builds & better integration testing.

The new 'flutter build ipa' command and 'integration_test' package makes testing on real devices easier. Watch @kevsuda & @martinjeret demonstrate these features in this community talk.

Tune in 📺 → https://t.co/2AkraTvHlX pic.twitter.com/G1PeO8xHU6— Flutter (@FlutterDev) March 7, 2021

March 07, 2021 at 02:59AM
http://twitter.com/FlutterDev/status/1368380811897094146
New post on /r/flutterdev subreddit:

Flutter web stable release is good?
So how is it going for latest stable release so far guys?

March 07, 2021 at 08:05AM by sangkaraka
https://ift.tt/3bnDltB
New post on /r/flutterdev subreddit:

Generate a .pfx certificate for Flutter windows MSIX lib.
Hi Fluter devs,I came across this lib for Flutter Windows build that helps you to create MSIX Installer for direct install as well as for Windows Store.
But what is lacking, is the way to build the .pfx certificate that is kind of equal to the .keystore file in Android apps for signing Release build.Without a .pfx certificate, you can't install the windows app on a computer with MSIX Installer. And on Internet, it is all confusing and out-dated.So, I have created a simplified step-by-step post to generate .pfx Certificate. here.Hope it helps everyone.

March 07, 2021 at 11:44AM by sahaj_rana
https://ift.tt/3c7ml9T
New post on /r/flutterdev subreddit:

FlutterForce — Week 111
https://ift.tt/3bod6Dh

March 07, 2021 at 11:11AM by flutterist
https://ift.tt/3t9KLGX
New post on /r/flutterdev subreddit:

Expert in android native before go to flutter?
Hi, i have a small knowledge of android native but i start to watch some tutorials of flutter, my question is: it's recomended to first learn android native before dive in flutter? (sorry my bad english)

March 07, 2021 at 12:36PM by Drunk-Yoda
https://ift.tt/38jbhW5
New post on /r/flutterdev subreddit:

Safe to update to Flutter 2?
I have multiple apps written in flutter 1, is it safe to update to flutter 2 or is it better to wait that the major third part packages are upgraded to flutter 2?

March 07, 2021 at 01:36PM by 404randomnamehere
https://ift.tt/3rr8sd1
New post on /r/flutterdev subreddit:

Good repos to level up code
I've been working with flutter for almost a year now in a bank app, but I feel like I'm slowing down the pace and it really sucks.Does anyone know a good repository with really good code to learn from?

March 07, 2021 at 04:05PM by Manzke
https://ift.tt/2Ow81Q2