How to store file into other node's web ui repository?

I want to post any file from my ipfs repo into someone IPFS web UI, is there any configuration or command to make this possible ?

Thanks,

not unless they give you access to port 5001, or whatever port they have the API listening on

Is there any linux command to allow other node access my IPFS Web UI ?

No there isn’t (and this is th same regardless of whether your using Windows, Linux, Mac, or Plan9. You will need to adjust the IP your node is serving the API on to non-localhost, and then port-forward access from the internet to your node’s IP+Port that its listening for the API.

But really you shouldn’t do this, since if anyone has access to the API, they have full control over your node.