Object-Oriented Programming · Netflix · Medium
Version-Aware In-Memory File System CodingSoftware Engineer Problem Overview Create an in-memory file system that tracks versions. It must provide the standard CRUD actions—Create, Read, Update, and Delete—while retaining historical versions that can be used to restore state after a failure. This exercise is related in spirit to Snapshot Array–style versioned storage. You will extend the design over several stages, each introducing additional implementation and operational…
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