ravilanka.hashnode.devYour Business Logic is Hostage to Your DatabaseHow to Read This Article (Important) This is a long-form architectural deep dive, not a quick tutorial. You'll get the most value if you read it in order: Part I explains why distributed systems force replay and why impurity becomes dangerous Part ...Jan 16·22 min read
ravilanka.hashnode.devWhat if Your Code Could Survive Any Crash? (It Can)TL;DR In Part 1, we identified the problem: 60-80% of microservice code is infrastructure. Retries, state machines, idempotency, distributed locks. This post introduces durable execution: the runtime journals every step of your code. Crash mid-execut...Jan 11·25 min read
ravilanka.hashnode.devI Deleted 500 Lines of Infrastructure Code. Nothing Broke.TL;DR Most microservice codebases are 60-80% infrastructure, 20-40% business logic. We call this the "glue code tax"—and it's killing engineering velocity. This series shows you how to eliminate it. The Audit That Changed Everything Last month, I ...Jan 4·7 min read