New post on /r/flutterdev subreddit:

New scoping functions in GetIt V5.0.0
*I just pushed V5.0.0 of get_it https://pub.dev/packages/get_it * It has some minor changes so please check the changelog. The most interesting new feature is support of scoping:ScopesWith V5.0 of GetIt it now supports hierarchical scoping of registration. What does this mean? You can push a new registration scope like you push a new page on the Navigator. Any registration after that will be registered in this new scope. When accessing an object with get GetIt first checks the topmost scope for an registration and then the ones below. This means you can register the same type that was already registered in a lower scope again in a scope above and you will always get the latest registered object.Imagine an app that can be used with or without a login. On App start-up a DefaultUser object is registered with the abstract type User as singleton. As soon as the user logs in, a new scope is pushed and a new LoggedInUser object again with the User type is registered that allows more functions. For the rest of the App nothing has changed as it still accesses User objects through GetIt. As soon as the user Logs off all you have to do is pop the Scope and automatically the DefaultUser is used again.Another example could be a shopping basket where you want to ensure that not a cart from a previous session is used again. So at the beginning of a new session you push a new scope and register a new cart object. At the end of the session you pop this scope again.

September 15, 2020 at 07:04PM by escamoteur
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New post on /r/flutterdev subreddit:

Dart made it to TIOBE top 20 programming languages list
https://www.tiobe.com/tiobe-index/

September 15, 2020 at 08:15PM by Hiwa_47
https://ift.tt/35KooPT

New post on Flutter Dev Google group:

Flutter 1.20.4 hotfix released to the stable channel.
Hi, Flutter 1.20.4 has been released to stable. This is a hotfix release on the 1.20 branch. Changes for this build are listed below and are available on the Flutter Wiki here: Hotfixes to the Stable Channel

New post on /r/flutterdev subreddit:

Is the flutter/dart job market strong?
I dont see much listings for flutter developers. Only in freelancer sites are there some, but not as much as i would have expect. Its an amazing technology but why is there not enough demand?As an example, look at the 'job board' that is listed on the links here. Only 3 job posts!Am i looking in the wrong places? Is it worth learning?

September 15, 2020 at 09:50PM by clawback321
https://ift.tt/33rkvwk

New post on /r/flutterdev subreddit:

Flutter support for build rich text editors
The web has support for building rich text editors by adding the `contenteditable` attribute to HTML elements. However, there are lot's of problems with the implementation that aren't likely to be fixed any time soon, and is extremely complicated to implement yourself. Does flutter provide any kind of support for building rich text editors? I'm particularly interested in the web, but any platform is of interest. Thanks :)

September 15, 2020 at 10:04PM by maximeridius
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New post on /r/flutterdev subreddit:

You can use the path_provider Windows today from https://ift.tt/3hCqIdM. Also, expect it to be up on http://pub.dev soon.
https://twitter.com/csells/status/1305921021740941312

September 15, 2020 at 07:34PM by EngineerScientist
https://ift.tt/3iCG3MI

New post on /r/flutterdev subreddit:

Clean Architecture for flutter ??
IF anyone implemented clean architecture in flutter then Can u explain the layers and their purpose ? I came up with this....PRESENTATION -- widgetsAPPLICATION -- for statemangement(bloc)INTERFACE ADAPTERS --- ?? (Only data conversion and interfaces)?DOMAIN -- entities and usecasesWhat goes into interface adapters and what should be done in it ?? Any help??

September 16, 2020 at 06:49AM by ark_boy
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New post on /r/flutterdev subreddit:

How to add images in flutter app
https://ift.tt/3mAJmqm

September 16, 2020 at 06:34AM by nareshpradeep
https://ift.tt/35FXFE3

New post on /r/flutterdev subreddit:

How conservative do we want to be for pubspec packages?
I’ve done native iOS and Android in the past and have favored using built-in features over importing a third-party dependency if it’s not necessary, to reduce the size of the codebase and build times.As I’ve started digging into Flutter, I noticed there are a lot of basic features from the official Dart devs that are kept away in pubspec packages. What’s the approach for this? In Flutter, do we need to be conservative in how many packages we import?

September 16, 2020 at 06:33AM by jnzq
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New post on /r/flutterdev subreddit:

Dart Beginners Course - Tutorial #02: Dart Basics
https://youtu.be/KRmgYlgOjPQ

September 16, 2020 at 09:54AM by bizz84
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New post on Flutter Dev Google group:

Instance of 'Asset'
Hey, Probably a really simple thing to fix but I cant seem to figure it out. I have a list of Asset Objects: List

New post on Flutter Dev Google group:

setting rules for cloud firestore
hi guys . i need some help here! in my app everyone gets to read data and search for users in database but only users should be able to write . right now my rules looks like this . match /{document=**} { allow read, write: if true ; } } } can someone help me setting this up? thank

September 16, 2020 at 11:50AM by reza7....@gmail.com
https://ift.tt/3mt6jvm

New post on /r/flutterdev subreddit:

New PACKAGE RELEASES on PUB.DEV - WEEK 37 - Flutter and Dart
https://www.youtube.com/watch?v=NRl6f4X3Prw&feature=share

September 16, 2020 at 12:18PM by syntacops
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New post on /r/flutterdev subreddit:

How does flutter actually work on mobile?
Hello,I am trying to understand how flutter actually works on mobile platforms. From their documentation it seems that the Dart Code is executed within the Dart Virtual Machine (DartVM). In my build folder however I can see generated Kotlin code (for Android) and Swift code (for iOS). Is this needed to build the AppShell for my program? Is the DartVM distributed alongside with my program or is this already installed on the phone?Thanks for any clarifications :)https://buildflutter.com/wp-content/uploads/2018/04/FrameworkLayer.png

September 16, 2020 at 12:16PM by tkrengel
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New post on Flutter Dev Google group:

Whats does List
Im learning flutter on Udemy and creating the below function in the course. what does List

New post on /r/flutterdev subreddit:

New PACKAGE RELEASES on PUB.DEV - WEEK 37 - Flutter and Dart
https://www.youtube.com/watch?v=NRl6f4X3Prw&feature=share

September 16, 2020 at 12:54PM by syntacops
https://ift.tt/2ZFHvXu

New post on /r/flutterdev subreddit:

Full Stack Flutter Series Part 3: Web Services and Env Variables [hands-on, 33 mins]
https://www.youtube.com/watch?v=chsGU-NZ0nM

September 16, 2020 at 01:23PM by seenickcode
https://ift.tt/2FArcUL

New post on /r/flutterdev subreddit:

How to create the popular Matrix effect (digital rain) in Flutter
https://ift.tt/33u1vgG

September 16, 2020 at 01:23PM by flutterclutter
https://ift.tt/3c15HZg

New post on Flutter Dev Google group:

Re: Abridged summary of flutt...@googlegroups.com - 5 updates in 4 topics
اشرف فهد بتاريخ ١٥‏/٠٩‏/٢٠٢٠ ١٠:٠٩ م، كتب

New post on /r/flutterdev subreddit:

Guidance for a new developer
Hi allI am brand new to Flutter, and to programming in general. I am working through tutorials and other resources to get my knowledge up, but wondered if someone could point me in the right direction for what I need.I am planning to develop an educational app that essentially requires two key components:3 template information pages, that will be repeated 100s of times. So by that I mean, the structure of these pages will be identical, but the content will change to cover many different topics. Does the information on each of these pages have to be hard coded, or is it possible to develop an admin portal that I can use to add new pages for new topics and enter the necessary information based on this structure?Functionality for users to be notified by their smartphones at pre-determined times to answer 'quick questions' from a question bank in order to test their knowledge/learning. Whether the user gets the answer right or wrong will then feed back into the app to determine how regularly that particular topic is tested in the future.Any guidance on how to go about achieving these and what topics I need to read into would be greatly appreciated.

September 16, 2020 at 02:05PM by Holmetis
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New post on /r/flutterdev subreddit:

Add Pin code text field in your Flutter apps.
https://youtu.be/69JFVL8CJr0

September 16, 2020 at 03:10PM by beingonearth
https://ift.tt/3koEeUd