One Caddyfile, Infinite Subdomains

A dozen self-hosted apps, a dozen ugly ports, zero valid certs — until one wildcard cert turned ’expose another app’ into a three-line chore.

May 17, 2026 · 4 min · 772 words · Justin

90s Kid - The Dot-Matrix Printer

The screaming beige monster that printed your book report one agonizing dot at a time, and the perforated paper-strips you weren’t allowed to tear off too early.

May 15, 2026 · 3 min · 534 words · Justin

The Subdomain That Pointed at Nothing

A routine DNS audit turned up subdomains aimed at servers that died months ago — quiet little doors anyone could walk through.

May 12, 2026 · 4 min · 798 words · Justin

90s Kid - The Universal Remote

You remember the fat black remote with too many buttons that somehow ran the whole living room.

May 10, 2026 · 3 min · 476 words · Justin

Getting Cameras Out of the Walled Garden

A camera platform that only spoke encrypted RTSPS quietly refused to talk to the NVR — until I found the plain-RTSP back door it was hiding.

May 10, 2026 · 4 min · 664 words · Justin

90s Kid - The LAN Party

You remember hauling your whole computer across town just to sit in a room and frag your friends.

May 5, 2026 · 3 min · 519 words · Justin

90s Kid - The CRT and the Static Zap

You remember the fat glass monitor that hummed, glowed, and bit your knuckle with a tiny lightning bolt.

April 30, 2026 · 3 min · 521 words · Justin

90s Kid - The Boot Disk

It was a chunky little square of plastic that decided whether the computer would even wake up that day.

April 25, 2026 · 3 min · 452 words · Justin

The Backup That Hung Forever on OneDrive

A Kopia job sat at 0% all night because it tried to read files that didn’t actually exist on disk yet.

April 22, 2026 · 5 min · 888 words · Justin

90s Kid - Flying Toasters and the Screen Saver

You walked away from the computer for ten minutes and came back to find it had grown wings.

April 20, 2026 · 3 min · 474 words · Justin