Flutter Tutorial for Beginners - Build iOS and Android Apps with Google's Flutter & Dart
Why Stack Overflow recommends it
Stack Overflow users link it as a long beginner tutorial for Flutter setup and basics, and ask questions when following its steps.
Recommended by 2 people across 2 different months, 2018 to 2020.
What it is
A 3 hour 22 minute beginner course from Academind that introduces Flutter and Dart for building native iOS and Android apps from one codebase. It covers installing Flutter, setting up an editor, and building an app with widgets, presented by Maximilian Schwarzmuller.
What people said
Recommends Scaphae Studio · 2019-02 · Stack Overflow · on “Trouble with running and hot reloading flutter in Android studio(Bad state: Future already completed)”
I recommend you to install again flutter following the steps used in this popular flutter course video. I hope it will be worth watching for you and your error will be removed Flutter Installation Guide [this video] As you are from China, so you have to add these steps as mentioned in the link Using Flutter In China [LINK]
Recommends Venepskeuten · 2020-11 · Stack Overflow · on “Issue in Flutter setup”
well, first of all. You are missing the flutter and dart addon for android studio. To install this: 1.Go to: android studio > settings > plugins 2.search the flutter plugin and install (dart should come packaged with it if i remember correctly, else youll have to do the same for the dart plugin) in the Command Console you'll need to run the flutter doctor command. The command also mentioned a --android-licences part that comes right after flutter doctor. after that you should be fine. If not, look up any tutorial on youtube: i'd reccomend: -https: [this video] (kinda long, but covers most of the basics) -https: [LINK] (part of another tutorial)
Cites Micah Githens · 2018-07 · Stack Overflow · on “Flutter/Dart Error: Unexpected tag 0 (Nothing) in _MyAppState@16036154.build”
I've run into the following error while trying to follow this tutorial [this video] . Oddly, Googling this error message did not resulted in any helpful insight. Error Message: I/flutter ( 5472): ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════ I/flutter ( 5472): The following _CompileTimeError was thrown building MyApp(dirty, state: _MyAppState#f8841): I/flutter ( 5472): 'file:///Users/micah/MobileApps/flutter_test_1/lib/main.dart': error: Unexpected tag 0 (Nothing) in I/flutter ( 5472): _MyAppState@16036154.build, expected a procedure, a constructor or a function node I/flutter ( 5472): I/flutter ( 5472): When the exception was thrown, this wa
Cites Ely Shaffir · 2019-05 · Stack Overflow · on “Flutter stuck on 'flutter' command - no output to console and it doesn't ever finish”
I started following this [this video] tutorial about Flutter, and I followed each step until the installation of Flutter on windows, even added flutter to PATH. Now, once I try to execute flutter in CMD / Powershell (I work on Windows 10), it gives no output. It seems to recognize the command, but it doesn't give further output for a very long time, the console just remains empty. Has anyone encountered that problem before and knows how to fix it? Thanks.
Cites heather · 2020-08 · Stack Overflow · on “First flutter image displays, but not the second”
Problem TMORA.png is not displaying. Walkthrough [LINK] Images appear here in my code: [LINK] Error thrown by flutter: The asset images/TMORA.png does not exist. Try creating the file or fixing the path to the file. dart(asset_does_not_exist) [51,8] The image does exist, though. I can see it when I click on the assets/images folder. [LINK] I believe the problem stems from my yaml file (shown next). [LINK] The complete code (with the TMORA.png line commented out to remove the error) appears on Github [LINK] . Note: I have two folders called images in this package. One is the project assets folder that contains an images folder with the 2 images to display on the app screen. The second is an i