UBDCC Deep-Dive: Building a Trust Layer for Binance Order Books
TL;DR — UBDCC is not "Redis for Binance order books". It is an order book trust layer: every layer of the stack — UBWA, UBLDC, the cluster, ...
Sep 21, 2026
13 min
Consistent Hashing: Why Adding One Server Shouldn't Move Everything
Add one server under naive hash%N and most keys move for no reason. This post builds a real consistent hashing ring, measures how much less ...
Sep 10, 2026
6 min
How Netflix's Architecture Works in 2026: A Developer's Guide
Netflix's architecture has evolved from a monolithic DVD business into a globally distributed platform built around EKS, Envoy, Open Connect...
Aug 30, 2026
11 min
We Added Redis to Make Things Faster. It Made Things Worse.
We added Redis to fix a slow endpoint and watched response times drop. Then came stale data, invalidation problems, traffic spikes, and data...
Jul 30, 2026
7 min
