[Feature Request] Guides on setting up development environment.

[hustshawn]

Describe the solution you'd like A clear and concise description of what you want to happen. Provide a clear guidance on dev env setup, or simply tell how you guys development for both frontend and backend.

Why the solution needed A clear and concise description of the reason why you want the solution.

The current doc with docker is not working.

Additional context Add any other context or screenshots about the feature request here.

[Yukinobu-Mine]

@hustshawn Thank you for your request. Which document is 'the current doc with docker' referred to in your request as 'not working' ?