Prajakta Shende·1h agoPressure-Test Your Distributed Database Before Production Does It for YouBy Prajakta Shende — Database Customer Engineer, Google Cloud, with close to a decade at AWS in the data space before that.
Nethuni Rajapakse·6h agoTransactional Outbox and Idempotency: The Safety Net Behind Reliable Event-Driven SystemsImagine you’re at a restaurant. You order a pasta, the waiter nods, and you wait. Twenty minutes pass. Nothing arrives. Eventually you find…
Rajaram Perumal·6h agoYour Database Commit Succeeded. Your RabbitMQ Message Failed. Now What?Building reliable event-driven systems with .NET, SQL Server, and the Transactional Outbox Pattern.
The Turtle Code·6h agoJava Collectors Deep Dive: groupingBy, partitioningBy, toMap, and Custom CollectorsImagine your Spring Boot application powers an order management platform. The business team asks for a dashboard showing total revenue by…
The Turtle Code·7h agoBFF Pattern: When Separate Frontends Need Different API ShapesImagine you’re building an application with a web dashboard, an Android app, and an internal operations portal.
Jaqueline Ramos da Silva·7h agoIdempotency and eventual consistency in payments: how to avoid duplicate chargesTwo requests with the same key result in a single charge
Atish Rhabar·7h agoHot Accounts: When One Row Becomes Your BottleneckIt’s the first hour of a big sale and payment latency is climbing. p99 was 80 milliseconds this morning; now it’s four seconds and still…
The Turtle Code·7h agoMulti-Tenant API Design: Fairness, Isolation, and Noisy NeighborsImagine a SaaS platform serving 2,000 companies from the same application.
Jitin Bahri·8h agoLeader election without tears: Raft for working engineersYou probably shouldn’t implement Raft. But you should understand it, because etcd, Consul and Kafka run on it, and leader election in your…
