Exactly. As a concrete example, I used websocketd a few years ago when I was debugging some geometry-heavy code and wanted to use D3 as a quick way to make a vi

Exactly. As a concrete example, I used websocketd a few years ago when I was debugging some geometry-heavy code and wanted to use D3 as a quick way to make a visual debugging UI. I was just running a single process locally; scale was not a concern. https://twitter.com/paulgb/status/914495701119365121 https://twitter.com/paulgb/status/914495701119365121