New post on /r/flutterdev subreddit:

Flutter Tap Weekly Newsletter Week 92 - Tutorials, videos, packages, and much more!
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July 05, 2021 at 05:35PM by vensign
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New post on /r/flutterdev subreddit:

Expert Flutter Boilerplate, App Exceptions
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July 05, 2021 at 06:38PM by fredgrott
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New post on /r/flutterdev subreddit:

Any Advantage to implementing BLoC with RxDart?
Is there any advantage to implementing BLoC using RxDart?The first place I learned the BLOC pattern only used the native Streaming API's but it seems a lot of the tutorial I now see online on BLoC seems to implement it with RxDart.Which got me wondering. Is there any extra advantage to using RxDart when implementing BLoC?

July 05, 2021 at 08:45PM by finlaydotweber
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New post on /r/flutterdev subreddit:

Flutter in Action featured in Web & iPhone Mobile Apps eBooks Bundle by Manning Publications
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July 05, 2021 at 08:18PM by reps_up
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New post on /r/flutterdev subreddit:

A/B Testing with Flutter
Hi there! I was wondering does anyone have any experience with setting up A/B testing within a flutter app?How did you go about this? What tools/framework helps with this?Pointers appreciated :)

July 05, 2021 at 09:32PM by finlaydotweber
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New post on /r/flutterdev subreddit:

Hi everyone, I want to share an example of Flutter with Clean Architecture, it has implementations with BloC and Provider.
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July 06, 2021 at 12:07AM by Square_Hammer37
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New post on /r/flutterdev subreddit:

Testing Flutter Web Pages through Google's PageSpeed Insight
I have been testing my flutter web pages & the score poorly, in the 20-40 out of 100 range.Comment the URL to your flutter web pages & test it out for yourself.​https://developers.google.com/speed/pagespeed/insights/About PageSpeed InsightsPageSpeed Insights (PSI) reports on the performance of a page on both mobile and desktop devices, and provides suggestions on how that page may be improved.PSI provides both lab and field data about a page. Lab data is useful for debugging performance issues, as it is collected in a controlled environment. However, it may not capture real-world bottlenecks. Field data is useful for capturing true, real-world user experience - but has a more limited set of metrics. See How To Think About Speed Tools for more information on the 2 types of data.

July 05, 2021 at 11:48PM by softwareacc
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New post on /r/flutterdev subreddit:

How to create a grid list in Flutter using GridView - LogRocket Blog
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July 06, 2021 at 07:44AM by pinkeshdarji
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New post on /r/flutterdev subreddit:

3D in flutter
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July 06, 2021 at 01:11PM by BeeLow4687
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New post on Flutter Dev Google group:

searchable dropdown with json data
I am using searchable_dropdown 1.1.3, value, i cant show the JSON response by default when open page, please give me a sample code, Here is my try case1: i tried to pass countryId as value, its working perfetly but not working searching case2: when i tried to pass coutryName as

July 06, 2021 at 02:58PM by Jayakrishna Chadalawada
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New post on /r/flutterdev subreddit:

Any good project ideas that can help me learn intermediate flutter?
Right now I am trying to create clone of Instagram uber and messenger...is this a good item to learn more about flutter? Any good project ideas and if possible their source code and repos?

July 06, 2021 at 04:03PM by BalanceSweet126
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New post on /r/flutterdev subreddit:

Riverpod's StateNotifier Tutorial
https://www.youtube.com/watch?v=87KC5TGsKfg

July 06, 2021 at 03:51PM by aspiiire2
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New post on /r/flutterdev subreddit:

Riverpod Tutorial 005 - What's new in version 1.0.0
https://www.youtube.com/watch?v=cmPexCDz9PA

July 06, 2021 at 03:09PM by Elixane
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New post on /r/flutterdev subreddit:

Mix: An expressive way to effortlessly build design systems in Flutter.
Hi everyone!Want to share with you all a package that has been using internally to build design systems in Flutter. This has made the creation of consistent, and custom UI components much easier and a very pleasant experience.What is Mix?An expressive way to effortlessly build design systems in Flutter. Mix offers primitive building blocks to help developers and designers create beautiful and consistent UI.MotivationsCreating consistent custom (non-material) UI in Flutter is difficultMaintaining a design system is much harder than building it.Visual attributes should be defined outside of a widget by a composable API shared across the design system.Style consistently with a global themeRespond to changing requirements quicklyCreate adaptive layouts with easePrinciplesDevelopment efficiency is gained by the ease of use, consistency, and reusability, not coding speed.Abstract Flutter API, and not modify its behavior.Composability should be a priority. Mixes, Attributes, Widgets, etc.Designer friendly (use simple standard semantics when possible)ExamplesSimple Mix

final squareMix = Mix(h(150), w(150)); Box( squareMix, child: Text('Square'), ); // You can also use the following: // This way has some downsides. More info soon... squareMix.box(child:Text('Square')); 

ComposabilityExtend Mixes

final cardMix = squareMix.mix(p(20), rounded(20), bgColor(Colors.white)); 

Override Mixes

final redCardMix = cardMix.mix(bgColor(Colors.red)); 

Combine Mixes

final elevationMix = Mix( shadowColor(Colors.black12), shadowBlur(4), shadowOffset(0, 2), ); Box( Mix.combine(cardMix, elevationMix), child: Text('Card With Shadow'), ); 

Conditional Mixes

// If you wan't to change the Mix depending on a condition final conditonalMix = Mix.chooser(isSelected, dynamicMix, redCardMix); 

Dynamic MixesIf you want the card to change color when in the dark mode you can use a dynamic attribute.

final dynamicMix = cardMix.mix(dark(bgColor(Colors.black))); /// Now, when the app is on dark mode the card color will change to `black`. Box( dynamicMix, child: Text('Dynamic Card'), ); // You can also build dynamic flex widgets final flexMix = Mix(gap(20), mainAxis.center); // Adaptive gutter for your flex widgets using media query final adaptiveFlexMix = flexMix.mix( mq.xs(gap(10)), mq.sm(gap(15)), mq.lg(gap(40)), ); 

July 06, 2021 at 06:05PM by leokcta
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New post on /r/flutterdev subreddit:

Developing on a Macbook Air 13
Hello all,I'm looking at getting a macbook air 13, 8 GB RAM. Anyone know what kind of performance I can expect developing and emulating iOS apps on this hardware?

July 06, 2021 at 06:41PM by BIue_scholar
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New post on /r/flutterdev subreddit:

Where do I find my iOS ID in Flutter?
I've noticed that Flutter is different in Windows and in MAC. I would like to register a particular App in firebase but I have not found the IO's ID which is not the same as the Android ID. From what I have read, they recommend you using XCode to grab the ID but in Windows there's not this option

July 06, 2021 at 06:26PM by GiuseppinoPartigiano
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New post on Flutter Dev Google group:

Getting a postId for many users on FirebaseFirestore
Hello! What I am trying to do is get all the userIds of the users that have saved a specific post (postId) and then erase that post from the database. I do not care who the user is, I only care about whether they have a specific post in their savedPosts. *FirebaseFirestore.instance.collection('us

July 06, 2021 at 07:12PM by Alvaro Gonzalez Rico
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New post on /r/flutterdev subreddit:

Persisting Data Locally with Flutter | SharedPreferences
https://youtu.be/p21D8dtUnVk

July 06, 2021 at 08:01PM by ITMastering
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New post on /r/flutterdev subreddit:

How to Duplicate a Flutter + Firebase Project — Sudden Defrag
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July 06, 2021 at 07:09PM by cannotelaborate
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New post on /r/flutterdev subreddit:

Getting an Android Phone for Flutter Dev
Hey folks! Ima get straight to the point. I am mainly an iPhone user but since I am developing flutter apps on Windows environment I am planning to get a cheap Android device to test the apps I'm building since the ANDROID AVD is laggy as projects become large. Looking for some super cheap recommendations. Thank you.

July 07, 2021 at 02:09AM by parteeksj
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New post on /r/flutterdev subreddit:

Command Line Debugging Flutter
I am starting to explore adding flutter support for Sublime Text. Sublime Text now has well supported extensions for Language Server Protocol and Debug Adapter Protocol. Both these protocols are what vscode uses for intellisense code completion, and debugging applications. So Sublime should be able to do most of the things VSCode does with flutter.Ok so step one....trying debugging from the cli to see what the interface looks like, then wrap those cli commands in a Sublime Extension. One problem though.....I seriously cannot find a way to debug flutter from the command line (like set a breakpoint from the command line and then break on it).I am missing something, or is this actually the case??

July 07, 2021 at 03:12AM by scorr204
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