Hacker News new | comments | show | ask | jobs | submit login

I think your advice holds in general, but one interesting exception can be implementing a model, in the MVC sense. This can require a lot of communication across the language wrapping, and definitely become a hotspot. This is less of a problem in toolkits that retain state, but then you pay a cost in maintaining duplicate representations.

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | DMCA | Apply to YC | Contact