>null issues are more of a problem with Java packages I understand, but given that you can end up using lot of popular Java packages with Scala this is still a concern.
that not a real issue because its ecosystem based on Scala-only libraries which not suffer from those issues. Of course is always possibility that you will require to use some Java lib for your very specific user case but that actually happen almost never for usual back-end development needs.
that not a real issue because its ecosystem based on Scala-only libraries which not suffer from those issues. Of course is always possibility that you will require to use some Java lib for your very specific user case but that actually happen almost never for usual back-end development needs.