Validating TextField data on the fly can be done in multiple ways. Here's a simple and elegant approach to reduce boilerplate code. https://codewithandrea.com/articles/flutter-text-field-validation-animated-builder/
A simple and elegant approach to build a Chat Messaging UI with DecoratedBox, Align, and Padding widgets in Flutter. https://codewithandrea.com/articles/chat-messaging-ui-flutter/
In Flutter you can use DecoratedBox to set a lot of decoration/styling options to your widgets. Here's how. https://codewithandrea.com/tips/rounded-border-widget-flutter/
The faker package lets you generate addresses, names, food, dates, sports... you name it! Here's how to use it. https://codewithandrea.com/tips/faker-package/
How to style an ElevatedButton in Flutter, including reusing the same style across all buttons with ThemeData. https://codewithandrea.com/tips/elevated-button-style-flutter/
How to animate a custom task completion ring using AnimationController and AnimatedBuilder in Flutter. https://codewithandrea.com/articles/flutter-animation-controller-animated-builder/
CustomPainter is often the way to go when we need to draw some custom shapes in Flutter. Let's see how to use it in practice. https://codewithandrea.com/articles/flutter-drawing-with-custom-painter/
Need a Flutter widget that updates every frame? Here's why using Timer is not a good choice, and why Ticker is a much better solution. https://codewithandrea.com/articles/flutter-timer-vs-ticker/
Tired of writing JSON parsing code by hand? Here's how to automate this with code generation and the Freezed package. https://codewithandrea.com/articles/parse-json-dart-codegen-freezed/
Learn how to parse JSON and define strongly-typed model classes that can handle validation, nullable/optional values, and complex/nested JSON data. https://codewithandrea.com/articles/parse-json-dart/
