Tag
What matters when you're building the code that moves money. Idempotency, double-entry accounting, consistency, and the operational realities of payment rails.
The essential ideas behind distributed systems, explained without the PhD jargon. What breaks when you cross a process boundary, and the patterns that exist to handle it.
Why DDD and microservices fit so well together, and the handful of DDD concepts that actually matter when you're drawing service boundaries.
A practical playbook for breaking a monolith into services without stopping the product. The order of operations, the patterns that make it safe, and the traps that waste months.