New post on /r/flutterdev subreddit:

Is there any tools or any better way to debug flutter code error?
The error I see sometimes I can't figure out where it happened.Sometimes the error code refers to the internal flutter widgets instead of the code I wrote.I feel there may be better ways to debug these errors that I am not familiar with.

August 22, 2021 at 04:23AM by milanpoudel
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New post on /r/flutterdev subreddit:

gtk package | Implementing most of the widgets from gtk widget library to flutter
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August 22, 2021 at 05:19AM by Adventurous_Author32
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New post on /r/flutterdev subreddit:

A new JS plugin
A JS plugin using quickjs. It is very easy to use, and it can establish a binding relationship between dart and JS object.package:js_scriptFuturesDefine JS class and establish binding relationship.dart // Define a JS class var classInfo = ClassInfo<TestClass>( newInstance: (_) => TestClass(), fields: { "field": JsField.ins( get: (obj) => obj.field, set: (obj, val) => obj.field=val, ), }, functions: { "method": JsFunction.ins((obj, argv) => obj.method()), "wait": JsFunction.ins((obj, argv) => obj.wait(argv[0])), } ); // Send the class info to JS context. script.addClass(classInfo); // Create a JS object and bind to a dart object. JsValue jsValue = script.bind(obj2, classInfo: classInfo);Using a Future as Promise, and using a Promise as Future.dart JsValue jsPromise = script.eval(""" new Promise(async function(resolve, reject) { await obj.wait(3); resolve("over"); }); """); var res = await jsPromise.asFuture;Support npm pack and FileSystem```dart // New a JS context with a AsarFileSystem. JsScript script = JsScript( fileSystems: [ AsarFileSystem(await data), ], );// require a mpn pack from asar file. var ret = script.eval(""" const md5 = require('md5'); md5('hello'); """); ```Be free to open a issue, if you have suggestion or questions.

August 22, 2021 at 06:28AM by gsioteam
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New post on /r/flutterdev subreddit:

Udemy Course for Flutter 2.0 and Dart Null Safety
I am trying to find a course which is comprehensive on these two. I am struggling. Any suggestions?

August 22, 2021 at 06:19AM by DowntownMessNP
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New post on /r/flutterdev subreddit:

FlutterForce — Week 134
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August 22, 2021 at 08:55AM by flutterist
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New post on /r/flutterdev subreddit:

People who use something other than firebase for a flutter app backend, what do you use? And where did you find the resources to learn how to?
I am having serious trouble finding learning resources for anything other than firebase and maybe python, but even then it's quite limited. I really don't want to be locked into Google's firebase and would like to have my own server. Anyone who uses ruby btw?

August 22, 2021 at 01:00PM by Scratch9898
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New post on /r/flutterdev subreddit:

A Productivity UI kit built with Flutter
Hello all, I made a productivity UI kit with Flutter and would like to share it with the community. Feedbacks and comments to improve it are warmly welcomed. Please find below the links to GitHub and google play store respectively. Github ==> https://github.com/Davies-K/Taskez. Play store ==> https://play.google.com/store/apps/details?id=com.taskez.io

August 22, 2021 at 12:29PM by Davies-Kwarteng
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New post on /r/flutterdev subreddit:

Has Anyone started Fast Prototyping with Dashbook and Golden Toolkit?
Seems to me that I could combine both Dashbook and Golden Tookit to fast prototype screens as it integrates mocking the screen first with the way we should mock widgets first via unit testing while at same time giving an accurate visual indication of the tests.

August 22, 2021 at 01:54PM by fredgrott
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New post on /r/flutterdev subreddit:

Top 10 Widgets that you might not heard !
https://youtu.be/39mXQhHNP_w

August 22, 2021 at 03:06PM by SIVARAM16
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New post on /r/flutterdev subreddit:

FlatMap and CompactMap in Dart
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August 22, 2021 at 02:26PM by VandadNahavandipoor
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New post on /r/flutterdev subreddit:

A Deep Dive Into CustomPaint in Flutter
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August 22, 2021 at 06:02PM by deven9852
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New post on /r/flutterdev subreddit:

DecoratedBoxTransition Animation in Flutter
https://www.youtube.com/watch?v=VTLW5oTaY24&t=1s

August 22, 2021 at 05:59PM by Dhanraj_Flutterdev
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New post on /r/flutterdev subreddit:

Flutter and React Native - A Head to Head Race?
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August 22, 2021 at 06:57PM by jonas_8_
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New post on /r/flutterdev subreddit:

Suggestions for online courses
Hi can anyone suggest any good free online course to learn Flutter and Dart? I don't have a lot of experience in programming or app development in general and would love to start with a beginner friendly course.....

August 22, 2021 at 07:54PM by sdsxnx
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New post on /r/flutterdev subreddit:

Fast Prototyping ForAwesome
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August 22, 2021 at 08:49PM by fredgrott
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New post on /r/flutterdev subreddit:

Complete Flutter Installation & Setup Tutorial on macOS
https://youtube.com/watch?v=-v-IJaaXLo4

August 22, 2021 at 09:46PM by backslashflutter
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New post on /r/flutterdev subreddit:

Does splitting app code in a lot of files affect the app size?
Imagine this two scenarios:- 1 5 thousands line of code in 20 files- 1 5 thousands line of code (The same code as above) in 100 filesIs there going to be a difference in the app size?

August 23, 2021 at 12:10AM by dvdSport
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New post on /r/flutterdev subreddit:

Do you comment your code?
Was wondering if anyone here comments their code?I haven't noticed many people commenting their flutter code, although I haven't been learning for that long. Flutter does seem pretty intuitive to read combined with the fact that widgets can be split into separate files and the like.

August 22, 2021 at 11:23PM by BIue_scholar
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New post on /r/flutterdev subreddit:

Flutter Drawer Tutorial with 5 Examples - AppMaking.co
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August 23, 2021 at 06:09AM by appmakingco
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New post on /r/flutterdev subreddit:

Flutter Version Management with Leo Farias - Flutter 101 Podcast
Listen to the episode here, or search for "Flutter 101" in your favorite podcast app.The Flutter 101 Podcast is available on Google Podcasts, Apple Podcasts, Spotify, and more.Leo Farias is the creator of the popular FVM open-source tool. He is the CEO and co-founder of Concepta Inc and CTO and co-founder of FanHero.FVM stands for Flutter Version Management. FVM is a simple CLI tool to manage different versions of the Flutter SDK: "FVM helps with the need for consistent app builds by allowing to reference Flutter SDK version used on a per-project basis. It also allows you to have multiple Flutter versions installed to quickly validate and test upcoming Flutter releases with your apps, without waiting for Flutter installation every time."In my opinion, FVM is an essential tool for every Flutter developer. It facilitates switching Flutter versions quickly, as well as pinning the Flutter version that should be used for a project which is especially helpful when working on teams. We talked about what motivated Leo to build FVM, FVM's functionalities, and the differences between the various installation options for FVM.Leo also worked on Sidekick, a beautiful desktop app (of course written in Flutter) for managing Flutter versions (you can think of it as a graphical user interface over FVM's core functionalities), explore releases, view popular packages, and more. Sidekick is available on Mac, Windows, and Linux.At the end of the podcast, we talked about what is next for Leo and what else is he working on.

August 23, 2021 at 07:49AM by serial_dev
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