Flutter Tutorial - Migrate App To Flutter Null Safety скачать в хорошем качестве

Flutter Tutorial - Migrate App To Flutter Null Safety

Migrate your App to Flutter Null Safety since Flutter 2.0 became Null Safe and you can switch with the Dart migration tool to Null Safety. Click here to Subscribe to Johannes Milke: https://www.youtube.com/JohannesMilke... 👉 12 Week Flutter Training | https://heyflutter.com 👉 Flutter Masterclass Courses | https://heyflutter.com/masterclass Source Code | https://github.com/JohannesMilke/migr... My Courses | https://heyflutter.com Follow Newsletter | https://johannesmilke.com/newsletter SUBSCRIBE HERE http://bit.ly/JohannesMilke SUPPORT & SPONSOR ME https://github.com/sponsors/JohannesM... RESOURCES Null Safety In 5 Minutes Tutorial:    • Flutter Tutorial - Null Safety In 5 Minute...   Null Safety Long Tutorial:    • Flutter Tutorial - Null Safety - Dart Basics   Update Dependencies Automatically Tutorial:    • Flutter Tutorial - Update Packages & Depen...   Fingerprint Local Auth Tutorial:    • Flutter Tutorial - Fingerprint & Touch ID ...   Face ID Local Auth Tutorial:    • Flutter Tutorial - Face ID - Local Auth   Google Sign In Tutorial:    • Flutter Tutorial - Google SignIn With Fire...   Email Sign In Tutorial:    • Flutter Tutorial - Email SignIn With Firebase   QR Code Scanner Tutorial:    • Flutter Tutorial - QR Code Scanner App   Bar Code Scanner Tutorial:    • Flutter Tutorial - Barcode Scanner App   Shop UI Tutorial:    • Flutter Tutorial - 1/3 Shop UI - From Scra...   Tinder Dating App UI Tutorial:    • Flutter Tutorial - Tinder - Dating App Clo...   Chat App Tutorial:    • Flutter Tutorial - Build A Chat App With F...   Bitcoin App Tutorial:    • Flutter Tutorial - StreamBuilder - Local &...   Firebase Functions - Dart & JS Tutorial:    • Flutter Tutorial - Setup Firebase Function...   Firebase Hosting - Deploy Flutter Web App Tutorial:    • Flutter Tutorial - Firebase Hosting - Depl...   TIMELINE 0:00 Introduction Null Safety & Migrate Flutter App 0:32 Introduction Migration 0:57 Preconditions before Migrating App 1:24 Check If Project Is Migratable? 2:07 Migrate To Null Safety Dependencies 2:51 Upgrade Dart Version 3:31 Dart Migrate Command 4:48 "?" - Nullable Type 4:58 Not Nullable Type 5:18 "!" - Force To Not Nullable Type 5:36 Manual Dart Migration 8:31 Apply Migration - Migrate Flutter App SHARE | SUBSCRIBE | LIKE FOR MORE VIDEOS LIKE THIS ********* SOCIAL MEDIA: Follow Us :-) Twitter |   / heyflutter_   Linkedin |   / heyflutter   LEARN MORE SOURCE CODE | https://github.com/JohannesMilke ARTICLES |   / johannesmilke   PLAYLISTS All Flutter Videos |    • Flutter Tutorial - Flutter Story App (Stor...   Widgets - Flutter |    • Flutter Tutorial - Flutter Wrap   Plugins - Flutter |    • Flutter Tutorial - Flutter Story App (Stor...   Animations - Flutter |    • Flutter Tutorial - Transition Animation - ...   Designs - Flutter |    • Flutter Tutorial - FlutterUI - Minimal Des...   Firebase - Flutter |    • Flutter Tutorial - Pagination & Infinite S...   State Management - Flutter |    • Flutter Tutorial - Riverpod - 1/3 The Comp...   CREDITS Copyright song "Corporate Technology" by scottholmesmusic.com #Flutter #Tutorial #JohannesMilke LIKE & SHARE & ACTIVATE THE BELL Thanks For Watching :-) http://bit.ly/JohannesMilke