posted 9 years ago
Referring to the following example from the "Functional Programming in Scala" book:
A call to the method like:
prints:
How would using lazy val make "hi" printed only once?
SCJP 1.4, SCWCD 1.4 - Hints for you, Certified Scrum Master
Did a rm -R / to find out that I lost my entire Linux installation!