Redis-like in-memory data store

This project is a C# implementation of a Redis-like in-memory data store built as part of the CodeCrafters “Build Your Own Redis” challenge. It focuses on learning systems/networking fundamentals by recreating core Redis behaviors: accepting TCP client connections, parsing the Redis Serialization Protocol (RESP), and executing a small set of Redis-style commands against an in-memory state.

The project is structured as a working server application you can run locally to interact with using standard Redis clients (e.g., `redis-cli`). It emphasizes clean, incremental implementation of protocol handling, command routing, and data persistence/replication concepts (as introduced by the challenge), making it a practical showcase of backend engineering in **.NET/C#**—network programming, protocol parsing, and state management.