Tag: Performance

Flutter: How to Stop Unwanted Widget Rebuilds

Unwanted widget rebuilds in Flutter waste CPU/GPU and cause jank. They happen when large parts of the tree update even though only a small value changed. The goal is to reduce rebuild scope and make builds cheap and side-effect-free. Approaches Approach A: Move work out of build Keep build pure. Do expensive work once in…
Flutter 3.19: Gemini API, Impeller Updates, and Windows Arm64 SupportFlutter 3.19

The Flutter 3.19 update brings a host of powerful features and enhancements that further streamline and expand the capabilities of app development. This release, integrating new tools and expanded platform support, underscores Flutter’s commitment to innovation and community-driven development. What’s New in Flutter 3.19 Flutter 3.19 introduces a significant upgrade with the inclusion of the…

Flutter: How to Stop Unwanted Widget Rebuilds