Tag archive
Building scalable backend systems: stateless design, caching, database sharding, CAP theorem, load balancing, EDA, and production performance patterns.
The Illusion of Simplicity Most software begins with a simple interaction. A user clicks...
Strangler Fig Data Migration: Orders Service Extraction The core problem: two systems...
Finding a path in the Lightning Network is not a solved problem. It looks like it should be, you have...
Every Bitcoin node maintains its own mempool, a local set of unconfirmed transactions it considers...
A real external node, not just a design goal Today, Quantum-Lattice got its first...
If you've ever used Google Docs, Figma, or Notion, you've seen seamless real-time collaboration in...
There's a category of engineering problem I find genuinely interesting: systems where the cost of...
TL;DR: NAT traversal has historically relied on STUN/TURN/ICE running as an external signalling layer...
In this article, we're going to explore Event Schema evolution with Event versioning 10. Event...
Now that we understand how distributed locks work conceptually, the next question becomes: Where...
1. What Is the Thundering Herd Problem? The thundering herd problem (also called a cache...