https://xuanjin001.github.io/tags/learning/Recent content in Learning on Xuan Jin — AI, Tech & Building ThingsHugo -- gohugo.ioenThu, 29 Oct 2026 16:30:00 -0700https://xuanjin001.github.io/posts/server-access-and-edge-layers/Thu, 29 Oct 2026 16:30:00 -0700https://xuanjin001.github.io/posts/server-access-and-edge-layers/─── I run a personal server. It’s one machine, rented by the month, in a data center I will probably never visit. On it: a habit tracker, a finance ledger, a diary, a reading list, a file browser for my notes, a travel planner, and a few small tools I wrote because nothing else did the exact thing I wanted. It started as a hobby, and then somewhere along the way it stopped being one.