Daily scala

As a response to a comment on a previous post about about Tuples this topic is about Products and the most common subclasses of Tuples. I s...

Tuples are quite handy but a potential annoyance is that at a glance they seem list-like but appearances can be deceiving. The normal collec...

This is mostly a quick tip (or opportunity for refactoring). Most of Scala's built in classes implement a useful equals and hashcode. ...

If you have not looked at the Function object I would recommend you do. It contains several useful methods for combining and converting func...

Defined in the Predef object are several implicit methods. All implicit methods defined in the Predef method are applicable to all programs...

Assignment in Scala follows more or less the same rules as Java and other related rules. There are some differences. Increment operators do...

One of the principle design goals of Scala is to be "deep" not wide, which means the language attempts to have a small set of rul...