Notes from the field.
Migrating a Legacy System Without Breaking It: Notes on Data Sync
Dual writes, change data capture, and the authority flag pattern that actually solves backward sync - practical notes on migrating a legacy system while it's still live.
Benchmarking .NET Framework 4.8 Against .NET 10: The Full Methodology
.NET 10 ran 2.1x faster than .NET Framework 4.8 across three independent measurement methods. Full results, open-source harness, and the methodology behind the numbers.