The Author
I’m Josh King. I’ve been in the IT business long enough to be called a veteran of it, and most of that time has gone to enterprise networks — how they’re built, how they’re automated, and lately, how AI runs on top of them. I do that work at Cisco, at the intersection of networking, automation, and artificial intelligence.
The rest of my life is happily analog. I cook Japanese food with unreasonable seriousness — ramen above all — shoot traditional archery, smith metal, and disappear into fantasy novels. I write fantasy fiction of my own, too. Most of what I build, in either register, ends up documented in the catalogue; most of what I think ends up in the writing.
Before any of this I ran businesses of my own — Ryuzashi Ramen, Artisan Archery, Dietes Dragon Mill. All closed now. In print, though, nothing really fails; it just goes out of print. The full revision history appears below, as is proper.
- CCNP Enterprise
- Cisco DevNet Specialist
- NVIDIA AI Infrastructure
Index of tools
Set like a colophon, because it is one.
- Networking & security
- Cisco switching & wireless · Cisco Firepower & Meraki MX · DevNet specialist
- AI & automation
- Enterprise AI infrastructure · CI/CD
- Languages & dev
- Python · C# · Unity · Godot
- Infrastructure & OS
- Linux (Fedora, Debian) · Cloudflare · Caddy · Docker
- Tools & platforms
- Obsidian · Claude Code · Google AI Studio · OpenClaw
Edition history
| Rev | Edition | Dates | Status | Notes |
|---|---|---|---|---|
| A | Ryuzashi Ramen | n.d. | Closed | Then the pandemic hit. OOPSIE! We did our best. |
| B | Artisan Archery | n.d. | Closed | The hobby outlived the company. |
| C | Dietes Dragon Mill | n.d. | Closed | Documentation lost. The dragon declined to comment. |
| D | joshking.ai | 2024– | Current | You’re reading it. |
n.d. — no date recorded. Errata sheet available on request.
Corrections, queries, and correspondence: write to me.