Why and when to use the child widget argument to optimize Flutter performance when working with TweenAnimationBuilder and AnimatedBuilder. https://codewithandrea.com/articles/flutter-animated-builder-child-widget-argument/
How to use Flutter Hooks or State subclassing to reduce your AnimationController boilerplate code. https://codewithandrea.com/videos/reduce-animation-controller-boilerplate-flutter-hooks/
Going from RGB to HSL: How to more easily reason about colors as hue, saturation and lightness, and how to use HSL in Flutter. https://codewithandrea.com/articles/hsl-colors-explained-flutter/
Migrating Flutter apps to Null Safety can be a challenging process. Here I show how to make this as painless as possible, using a non-trivial app as an example. https://codewithandrea.com/articles/migrating-flutter-firebase-app-null-safety/
![Flutter Animations: Interactive Page Flip Widget [Part 2]](https://www.cdn5.niftycent.com/d/D/Z/J/w/p/r/flutter-animations-interactive-page-flip-widget-part-2.webp)
How to build an interactive page flip widget using Flutter's AnimationController, AnimationBuilder, gesture detectors and custom 3D matrix transforms (part 2). https://codewithandrea.com/videos/flutter-animations-page-flip-widget-part2/
How to build an interactive page flip widget using Flutter's AnimationController, AnimationBuilder, gesture detectors and custom 3D matrix transforms. https://codewithandrea.com/videos/flutter-animations-page-flip-widget-part1/
Many Material widgets such as InkWell, ElevatedButton, and ListTile show a splash effect when selected. Here's how to disable this. https://codewithandrea.com/tips/disable-widget-splash-effect-flutter/
A complete guide to the Riverpod package for Flutter state management. Included: core concepts & how to use all the available providers. https://codewithandrea.com/videos/flutter-state-management-riverpod/
Mixing UI and logic inside Flutter widgets is bad. Here's how to refactor a simple app for better separation of concerns, immutability, and type safety using Freezed & State Notifier. https://codewithandrea.com/videos/flutter-state-management-setstate-freezed-state-notifier-provider/
An overview of Flutter's built-in widgets for managing state, along with links to the best resources from the official Flutter documentation. https://codewithandrea.com/videos/flutter-state-management-basics/
