I am a software engineer and backend developer. I share my notes on tech, AI, psychology and everyday reflections.
A detailed comparison of Go and Node.js across performance, developer productivity, operations, and service-type fit, with a practical framework for architecture decisions.
A practical guide to Stoic thinking for modern work life and software teams, with concrete ways developers can use it to improve focus, decisions, and resilience.
How to apply situational leadership in software engineering teams, why it works, and what concrete value it creates for both leaders and teams.
A detailed guide to PostgreSQL sharding architecture, shard-key strategy, query routing, cross-shard trade-offs, and production-ready implementation patterns with GORM.
A practical deep dive into PostgreSQL partitioning with range/list/hash strategies, partition pruning, index design, migration patterns, and operational best practices.