[lmm]

Which is why recent language design has converged on sound typing augmented by powerful type inference, so that you can use the same language at any scale. I've worked on ten-line database migration scripts and million-line applications in the same Scala.

[mixmastamyk]

As I have in Python. It has issues at the high end, but with tooling they can mostly be overcome. It could be better, but I'm not complaining.

On the other had we have: https://news.ycombinator.com/item?id=26539508

Sounds like not everything in Scalaland is sunshine and roses.