Archit Agarwal

A build-to-learn walkthrough that covers consistent hashing, replication, quorum principles, vector clocks, gossip protocols, and Merkle-tree anti-entropy in Go.

Guest article and interview summary about making eventual consistency measurable: N/R/W tuning, staleness SLIs, convergence time, and operational repair budgets.

Tutorial on implementing goroutine heartbeat patterns in Go using time.Ticker and other primitives to detect silent failures and improve liveness monitoring.

Explains Go range loop semantics, common pitfalls (such as pointer capture of loop variables), and best practices to avoid subtle bugs.