Thoughts on software engineering, modern web development, and technical innovation
Kubernetes 1.32 introduces native sidecar container support, fixing years of init container workarounds. This changes how we handle service mesh, logging agents, and security proxies in production clusters. A practical guide from 17 years of platform engineering.
Migrating a production FastAPI service from Pydantic V1 to V2 revealed breaking changes that documentation doesn't cover. Real-world lessons on validation performance, serialization gotchas, and backward compatibility strategies.
PostgreSQL 17's incremental backup feature cuts our backup time by 80% on multi-terabyte databases. A deep dive into pg_combinebackup, WAL archiving strategies, and disaster recovery testing that actually works.
A comprehensive guide to building enterprise-grade real-time systems with Python. Covers WebSockets, Server-Sent Events (SSE), AI streaming APIs, Kafka, Redis Streams, FastAPI real-time patterns, event pipelines, observability, and production deployment for AI-powered real-time applications.
A comprehensive guide to building production-grade Python serverless systems. Covers AWS Lambda, Cloudflare Workers, FastAPI serverless deployment, DynamoDB, S3, API Gateways, event-driven workflows, observability, cost optimization, and complete architecture patterns for scalable cloud backends.