Fix dependency conflict for issue

[NeolithEra]

#8

[NeolithEra]

@YoongiKim
Could you please help me review this issue?
Thank you very much!

BTW, dependency conflict problems are very common in practice in python ecosystem.
I have encountered the issues several times. What's your oppinion on the challenges of detecting and repairing such issues?
And how to avoid dependency conflict problems among python projects, especially from the ecosystem's perspective?

[YoongiKim]

Yeah dependency problems are really annoying in the python.
And there is a similar problem in the Linux ecosystem.

I used to develop Windows app in the past, at then I didn't have to worry about this because each .exe programs have it's own dependencies.
Even if program's capacity increases, I think that each program should own all their dependencies in it's package file. (But it will never happen, just my opinion)

The simplest solutions will be using minimal dependencies or deploying docker image with the project.

Thank you!