I believe you can utilize partial http response streaming that never stops and there is even a way to replace html fragments. I‘m sure i‘ve seen this, but I am

I believe you can utilize partial http response streaming that never stops and there is even a way to replace html fragments. I‘m sure i‘ve seen this, but I am having no luck finding anything about it. Edit: here it is https://news.ycombinator.com/item?id=16319248 https://news.ycombinator.com/item?id=16319248