Apache Stateful Functions is one of the quietly powerful frameworks in the Flink ecosystem - durable per-key state, exactly-once messaging, polyglot remote functions, all on top of Apache Flink. It's also been functionally dormant since October 2024, and it doesn't run on Flink 2.x. We needed it on Flink 2.x. So we maintained the continuation: kzmlabs/flink-statefun. This post is the why and the h
Flutter CustomPaint Deep Dive — Canvas API, Animations & Fragment Shaders When Flutter's standard widgets can't achieve the visual effect you need, CustomPaint unlocks the full power of the Canvas API — and with Fragment Shaders, you can push rendering directly to the GPU. class WaveChart extends StatelessWidget { final List<double> data; const WaveChart({required this.data}); @override