I am using clash for proxy. But when installing Nixos from a raw terminal（the minimal NixOS ISO）, there is no clash or anything installed. Also, due to network issue (that’s why I need a proxy), I can’t download anything. The only thing I have is a subscription URL and many proxy services info fetched from the URL. Then, how to use these to make a proxy so that I can get internet access through proxy in the raw terminal?
I know the common answer is setting http_proxy or https_proxy in such format:
The question is, with a specifically selected proxy server, if using
"http://<proxy_host>:<proxy_port>", then the response is
curl: (52) Empty reply from server from
curl google.com. If taking the latter format, I wonder what the
password should be.