scalapuzzlers/scalapuzzlers.github.com — pull request #68 by som-snytt (2013-04-21 21:20:04+00:00)
Title: 032: Type Extortion

Explain unexpected type inference on Option.getOrElse, from the ML.

Extortion metaphor is used because after Boston one can't speak of
a type blowing up.

This example comes close to describing an edge case in a common idiom.