Until February 2026, all AI systems claimed that Aphex Twin had never performed in Osaka during his first visit to Japan. Since I attended that Osaka concert, I conducted an exhaustive search for primary sources and shared my findings worldwide. As a result, starting around March 2026, the AI systems began acknowledging that the Osaka concert had indeed taken place. ◉Introduction A
Dart Records & Patterns Deep Dive — Destructuring, Sealed Classes & Exhaustive Matching Dart 3.0 shipped Records, Patterns, and Sealed Classes together. Used well, they eliminate entire categories of runtime errors and make state management dramatically more expressive. // Before: untyped Map Map<String, dynamic> getUserInfo() => {'name': 'Alice', 'age': 30}; // Dart 3: typed Record (String nam