15 Feb 2026 caching redis performance architecture python database distributed systems observability llm Cache Invalidation and Broken Dreams: A Practical Guide to Strategies That Actually Work Or: How I Learned to Stop Worrying and Love the Hit Ratio Remember the old saying? "There are only two hard things in Computer
24 Jan 2026 architecture observability distributed systems devops monitoring metrics logging Non-Functional Requirements: The Secret Sauce Nobody Wants to Season Or: Why Your Production System is a Black Box and Everyone is Pretending That’s Fine Remember that scene in The Matrix where Neo sees
17 Jan 2026 architecture microservices dapr distributed systems How Your Services Should Talk (And When They Should Shut Up) Every architect’s favorite interview question: “Should we use REST or gRPC?” Wrong question. It’s like asking Neo if he should take the red