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# <span style="color:lightblue; font-family: 'Comic Sans MS', 'Comic Sans', cursive;">foo</span><span style="color:black">bar</span><span style="color:green">DB</span>
FoobarDB is an in-memory database implemented in Rust that supports the RESP V3 protocol. This project is for learning and research purposes. I aim to familiarize myself with Rust coding by implementing an in-memory database.

## Features

- Supports RESP protocol
- Supports common Redis commands
- High performance and low latency
- Supports asynchronous operations

### Prerequisites

- Rust 1.82.0
- Cargo package manager

### Clone the repository

```sh
git clone https://github.com/yourusername/foobardb.git
cd foobardb
```

### Build the project

```sh
cargo build --release
```

## Usage

### Start the server

```sh
cargo run --release --bin foobar_db
```

### Client example

You can use any client that supports the RESP protocol to interact with FoobarDB. Here is a simple example using `redis-cli` to connect to FoobarDB:

```sh
redis-cli -h 127.0.0.1 -p 6379
```

In `redis-cli`, you can execute the following commands:

```sh
SET foo bar
GET foo
DEL foo
```


## Contributing

We welcome contributions! Please follow these steps:

1. Fork this repository
2. Create your feature branch (`git checkout -b feature/fooBar`)
3. Commit your changes (`git commit -am 'Add some fooBar'`)
4. Push to the branch (`git push origin feature/fooBar`)
5. Create a new Pull Request

## License

FoobarDB is licensed under the MIT License. For more information, please see the [LICENSE](LICENSE) file.

## Authors

- [Chai](https://github.com/daydaydrunk/foobar_db)

## References

- [Redis](https://redis.io/)
- [Tokio](https://tokio.rs/)
- [DashMap](https://github.com/xacrimon/dashmap)