ITYS I Told You So

I ToldYou So

Conference talks, systems tooling, and research notes from Matthew J. Harmon. Everything here is dated, because with this material the date is the argument.

Entries
26
Talks
15
Topics
113
Span
2010 – 2025

Recent

  1. TX: TAR eXtender for resilient archives

    How TX turns plain tarballs into self-validating, chunked, resumable archives that are easy to ship, verify, and repair.

  2. 🌀 Spiral Burst 128

    SB128: a deterministic “data-bearing snowflake” that pairs a central Data Matrix with six spiral arms

  3. Moderate friction gates

    Bots hate gates, no, not Bill.

  4. Why your job turned against you

    It's not your fault.

  5. 3-2-1-1-0 Backup Automation

    Matthew’s 3-2-1-1-0 Backup Automation Makefile

  6. NGINX Hardening

    Matthew's NGINX hardening guidelines (CIS + STIG)

All 26 entries by year