Due to c9 being a VM, how can lvh.me be used for domain usage
I would setup a CNAME pointing to the workspace but most dns providers don’t allow CNAMEs on top level domains so you’d have to use a subdomain. it could easily be www.whatever.com. This isn’t officially supported and I don’t know if it’d work so do as you want. Just note, this is not meant for any sort of production use but it could be used to see how your app behaves on your domain I suppose.