Tags
- #postgresql
How PostgreSQL works inside: storage, WAL, transactions, the planner, and the code paths behind them.
- #databases
Database systems in general: storage engines, transactions, consistency, and the trade-offs between them.
- #career
Learning in public, changing teams, moving from product work into database internals, and the long game of becoming a better engineer.
- #meta
About this site and why it exists.
- #performance
Making things faster with evidence: profiling, caching, and knowing which number matters.