About

A reference for the systems that run modern computing — written ground up, one mental model per page, with diagrams in front and prose in support. The seven pillars walk from a single bit to the cloud, the database, the model, and the practices that hold them together in production.

Each page cites canonical specs (RFCs, ISO, IEEE, NIST) instead of paraphrasing them. Pitfalls are named alongside mechanisms. The goal is reference-grade material that survives the next framework cycle.