Comput

Systems & infrastructure notes — distributed systems, networking, reliability.

Writing

• Consistent hashing, revisited2026-08
• What actually happens during a TCP handshake2026-07
• Reading packet captures without guessing2026-06
• Notes on TLS session resumption2026-05
• A short list of boring, reliable tools2026-04

Projects

• latency-probemeasurement
• logslicelog tooling
• cfgdconfig management

About

Personal notes and small utilities. Everything here is written for my own reference; corrections are welcome by email.