Node Js
Distributed Transactions in Node.js: Saga Pattern (2026)
Master distributed transactions in Node.js with the Saga pattern: step‑by‑step choreography or orchestration, idempotent design, and proven rollback…
// tag archive
Microservices
3 articles
System Desgin
Designing a Scalable Redis JWT Session Store (2026 Guide)
Learn how to build a Redis‑backed JWT session store that offers instant token revocation, auditability, and million‑scale sessions…
Backend Dev
From PR to Production: How Kubernetes Deployments Actually Work (Single Service + Microservices in the Real World)
Most developers know how to write code. Fewer understand what actually happens after they click “Merge Pull Request.”…