Comment by dllthomas

2 days ago

Wildly, the Polish word "nagle" (pronounced differently) means "suddenly" or "all at once", which is just astonishingly apropos for what I'm almost certain is pure coincidence.

Strangely, the Polish word seems to encode a superposition of both settings: with NODELAY on, TCP sends messages suddenly, whereas with NODELAY off it sends tiny messages all at once, in one TCP packet.