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how to remove unused import : Flutter Tips.

on July 07, 2024

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dart fix --apply --code=unused_import

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(SOLVED) No Firebase App ’[DEFAULT]’ has been created - call Firebase.initializeApp() Error in Flutter

I have encountered an error while creating an app stating that there is no firebase app. I checked on what the issue might be from my code and went to the internet for solutions to solve the problem but the solution provided does not solve my issue. The solution states that I should check whether I have properly initialized my app in the main.dart file(which I did) but I still get the error when I try to register a user. Any idea on how to sort this out? Here is my main.dart code import 'package:firebase_core/firebase_core.dart' ; import 'package:flutter/material.dart' ; import 'package:insta_leafy/responsive/mobile_screen_layout.dart' ; import 'package:insta_leafy/responsive/responsive_layout_screen.dart' ; import 'package:insta_leafy/responsive/web_screen_layout.dart' ; import 'package:insta_leafy/screens/signup_screen.dart' ; import 'package:insta_leafy/utils/colors.dart' ; import 'package:insta_leafy/screens/login...

How to work Pushnamedandremoveuntil With code examples | Flutter

Greetings to all. We'll look at how the Pushnamedandremoveuntil problem can be resolved using computer language in this post. What is pushNamedAndRemoveUntil? pushNamedAndRemoveUntil(context, "/login", (Route<dynamic> route) => false); Where "/login" is the route you want to push on the route stack. This statement removes all the routes in the stack and makes the pushed one the root. Simply, for example, We'll create a login screen, after entering the email and password, the user can access the main UI. If we use normal methods (navigator method), the user can use the back button(android) and come back to the login screen. It's not good. If you use this method, the user has to log out to come back to the login screen. The back button is not working. Example with coding main. dart file here (Below) import 'package:flutter/material.dart' ; import 'screens/login_screen.dart' ; import 'screens/register_screen.dart' ; voi...

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how to remove unused import : Flutter Tips.

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