Date Archive

August 2026

August 12, 2026

Designing a zero-ops newsletter pipeline: architecture and trade-offs

How I built a self-accountability newsletter system using Cloudflare Workers, KV state machines, and Resend — with C4 architecture diagrams, idempotency guarantees, and behavioral constraints baked into infrastructure.

READ ARTICLE
August 8, 2026

Building a custom external authorization middleware with Go and Istio

A step-by-step guide on how to build a highly optimized HTTP/gRPC external authorizer middleware for Istio and secure your services at the mesh layer.

READ ARTICLE
Lat: 25.2637° S
Lon: 57.5759° W
Node_Primary: Active Uptime: 99.999%