Jess Sullivan
Recent posts from the public blog archive.
A complete technical reference for resetting the Canon G-series MegaTank '5B00 ink absorber full' lock from Linux. Recovering the usbprint vendor-control maintenance protocol, the per-session keyword-bound write cipher and correlating payloads against friendly-fire RE dumps from WICReset
A 3D-printer bed adhesive that's stronger than Frank's Instagoo, loaded with strontium-aluminate phosphor so a 365nm flash shows exactly where you laid it down- plus a Klipper gate that won't print on a bare bed.
Became the nixpkgs maintainer of UnnaturalScrollWheels, found my biking legs again at 100 miles a week, and started quietly plotting a 2030 across-Ireland enduro.
A milk-free, soy-free gingersnap recipe card, transcribed from a photo with Apple Vision OCR, metric equivalents, a scaler, and notes on the baking soda reaction.
I glued together a tittle tailnet-only streaming surface so I can oggle my goggles, blinkenlights, dev boards, and the hardware pile from the sanctum of anywhere
Two fiber ISPs, one switch, two BFW WAS-110 SFP+ XGS-PON modules running 8311 community firmware. Fidium and GoNetSpeed both authenticate the same way (clone the operator-supplied ONT's identity into IaC), but their upstream OLTs push very different OMCI service profiles. This is the procedure I used to land both, with annotated scripts and OMCI captures.
Notes and bird sightings.
No public events yet.
Every public post has a permanent blog address.