Skills
17 articles
Skills
Engineering Rules
Kamal Auto-Versioning
QA and QoE Testing with Playwright MCP
React: Rules & Project Structure (2026)
Red Team: Four Adversaries, Kill-Chain or It's Locked
Sandi Metz' Rules
Scaling Rails: Vertical & Horizontal
Security Baseline: NSM Grunnprinsipper & EU Regulation
Skills — Index
Database
Postgres Concurrency, MVCC & Write Throughput (deep dive)
Postgres Full-Text & Fuzzy Search (deep dive)
Postgres Query Planning & EXPLAIN (deep dive)
Postgres Scale-Out, Replication & Data Movement (deep dive)
Push Compute to the Datastore
Redis Internals, Probabilistic Structures & Datastore Selection (deep dive)