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New post on Flutter Dev Google group:

AR Filters and Face Masks in Flutter
Hi, Can anyone suggest me how can i integrate AR Filters and Face Masks in my Flutter app. Please help me if anyone has any suggestion.

December 18, 2020 at 05:55PM by Paras Sharma
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New post on Flutter Dev Google group:

Hot Reload and SQFlite
Certain scripts (transactions) are running properly only after hot reload. Why is that? The package used: SQFlite 1.3.2+1

December 18, 2020 at 06:23PM by Mohamad El Bohsaly
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New tweet from FlutterDev:

A #DevFest live coding session!

Null Safety is now available in beta and @DomesticMouse joins #DevFest @GDG Central Asia to give you a live coding demonstration of null safe @dart_lang in Flutter.

Watch for more → https://t.co/GXUaUOhchL pic.twitter.com/5ETPSKr0AB— Flutter (@FlutterDev) December 18, 2020

December 18, 2020 at 07:30PM
http://twitter.com/FlutterDev/status/1340001438114701313
New tweet from FlutterDev:

Let’s give a round of applause to today’s #GDGSpotlight developer, @heli_kapadia01! 👏

Heli is an intermediate @FlutterDev developer — she started as a beginner just one year ago.

She loves helping people and also contributes her time to @Girlscript1 as Gujarat's Regional Head. pic.twitter.com/b8qrv7Ya5c— Google Developer Groups (@gdg) December 16, 2020

December 18, 2020 at 10:00PM
http://twitter.com/FlutterDev/status/1340039132387684353
New post on /r/flutterdev subreddit:

Fsm2 now has flutter desktop viewer
I week or so ago I announced the development of a finite state machine implementation for dart fsm2.https://github.com/bsutton/fsm2Whilst still in beta a lot of work has been undertaken in the last fortnight and we are now implementing it into our production app.As our state machine is fairly complex we wanted to have a way to visualise it.Are the same time I've been wanting to experiment with flutter desktop.To that end I've now built my first flutter desktop app to visualise a finite state machine.I thought the app might be of interest to the flutter community as there is still a fairly limited number of desktop apps available as references.The app allows you to load an smcat file (a textual representation of a state machine) and renders the file as an svg.https://github.com/sverweij/state-machine-catYou can generate an smcat file from fsm2 using the export function.The app has a traditional desktop file menu with an OS specific file chooser.The viewer also watches the file system for changes to the smcat file and will refresh the display if it changes.https://github.com/bsutton/fsm2_viewer

December 19, 2020 at 01:08AM by bsutto
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New post on /r/flutterdev subreddit:

Free course for learning flutter.
I am an android developer, and I mostly code in Java. Fews months ago I got to know about flutter technology. And I started learning flutter. While learning with a paid course I came across a free course that can start your flutter development.I had written a blog on I, you can check it out What is flutter? | Best free course for flutter online - ucompare.in. And comment if you have any course suggestions for me.

December 19, 2020 at 08:10AM by vaishnav0606
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New post on /r/flutterdev subreddit:

Best widget/package for Weekly Scheduling UI?
Hi Everyone!I am make Flutter Web App for factory worker shift. Factory manager have access to Web App so can schedule worker to work on which day of week. He want see list of worker name and then input which day each worker must work (for example Monday and Friday). This schedule only change once per year, so no need for full weekly calendar.For example: free-employee-work-schedule-free-employee-schedule-template-schedule-sheet-free-passionativeco-download.jpgOn backend I then use Firebase function + Firestore for send email to worker with weekly schedule.What is best Flutter widget/package for this? I know I can just use DataTable with checkbox but this not look nice.(Note: For future update manager also want add time slot to schedule (for example 1-2 Monday and 2-3 Friday).

December 19, 2020 at 10:35AM by Flutter_Dev
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New post on /r/flutterdev subreddit:

Best Game Levels Data Structure with LinearProgressIndicator?
Hi Everyone!I am make game with Flutter. I want use LinearProgressIndicator for show level progress. So LinearProgressIndicator must reset to 0 when user reach new level.User level progress is fetch from Firestore. What is best structure for data in my Flutter app with different level?I can do with just conditional statement but this get very hard to read if have new conditional for every level.Any open source example?

December 19, 2020 at 10:16AM by Flutter_Dev
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New post on /r/flutterdev subreddit:

Does valuenotifier + valuelistenablebuilder can relied on as a state management?
Does anyone here ever use the combination of ValueNotifier + ValueListenableBuilder as state management? If it does, could you please share the advantages and disadvantages. I want to try using it because in my opinion it's easier to understand than BLOC which is use stream, also it is similar with GetX without adding any package. But I still have doubts in terms of it performance because I don't understand how to do performance testing.

December 19, 2020 at 11:31AM by rakanduk
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New post on /r/flutterdev subreddit:

🔥 Flutter - Grocery App - WordPress - WooCommerce Series 🔥 - EP 12 - My Account
This is the 12th episode of the Flutter - WooCommerce Series. In this Video we will learn about how to Create Order in My Account Screen and Login Screen Response handling in Cart and other Screens where hardcoded User Id used.https://youtu.be/hzZsm_Otv7s

December 19, 2020 at 04:51PM by SnippetCoder_YT
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New post on /r/flutterdev subreddit:

auto_route 1.0.0-beta is published Based on Navigator 2.0 - Auto generated strongly-typed args - Effortless Deep linking - Complete control over route stack - Access current route anywhere in your App - TabsRouter (with deep linking support) - and much more Official docs will be added soon.
https://ift.tt/3asdq3J

December 19, 2020 at 07:41PM by Milad_Alakarie
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New post on /r/flutterdev subreddit:

Math keyboard package?
Hi Everyone!I want make calculator app but can not find any way for implement math keyboard like this: https://mathsolver.microsoft.com/enI know there is Latex/Katex/Mathjax but this not user friendly.Any package for easy input math symbol?

December 20, 2020 at 12:58AM by Flutter_Dev
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New post on /r/flutterdev subreddit:

Question to iOS Devs : Can you test apps on an older iPhone and still publish to the App Store?
Hey all,Someone I know is giving away an iPhone 6S for around $50 and I was considering taking it only for dev purposes, not as a daily driver. Now I know that the 6S is old, but it runs iOS 14, though slow at times. It also won't be upgraded to iOS 15. Now when iOS 15 does come along, can I still use this phone with 14 for dev or will I need to be on iOS 15 to target apps to the latest OS version?

December 20, 2020 at 03:38AM by almostrogersimon10
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