TIL: Kafka vs Redpanda – different defaults for data durability
Kafka and Redpanda take fundamentally different approaches to durability of acknowledged messages.
Posts
Categorizing sentinel errors in Go
A tiny library for grouping related errors into categories while keeping compatibility with errors.Is() and errors.As().
What's wrong with Mockery
Two fundamental issues with Mockery that make it less appealing for Go projects.
Simple rules for building abstractions
Two practical rules that help keep abstractions useful without overengineering.
ClickHouse for live stock-data aggregation
Walk through building an aggregation pipeline in ClickHouse with a stock data example.
Obfuscation in PostgreSQL
An elegant way to obfuscate identifiers in PostgreSQL.