[01]
What Breaks When a Database Becomes a Cluster
A practical walkthrough of why distributed SQL databases need ranges, replicas, leaseholders, Raft, MVCC, write intents, and transaction records.
blogs
[02]
Understanding async/await in C#: The Control Flow Behind the Keyword
A practical look at the async/await quirks that confused me at first: when async methods start, what await actually waits for, and why the control flow is easy to misunderstand.