Levi Ramsey questions

Levi Ramsey answers

• How to test Akka actors with virtual time?
• Creating a new scala class that relies on GraphFrames without serialization issues
• How to use Environment Variables and application.conf files in Scala?
• Why can't I join threads containing a for loop in Scala 3?
• Scala - looping over case class names to use as type parameters
• DDD - Value Object flavor of an Entity
• How does a generic wrapper make NaNs equal in Scala?
• Spark memory fraction vs Young Generation/Old Generation java heap split
• CQRS: Can the write model consume a read model?
• Return first element of the tuple