asternout

Java definitely does have that, although maybe not in the most commonly used JDK distributions. E.g. companies needing ultra-low latency even before the first request, would use Azul JDKs like Prime (paid), pre-train the profile in non-production environments, and then use it in production on new version deployment.

They just feel like they should say something about it, and that's the low hanging fruit.

It's probably because Naver is a Korean website, with some English localization. In Korean, it's fine to split a word to a new line almost anywhere. I'm guessing it's using the same configuration even for English.