scalapuzzlers/scalapuzzlers.github.com — pull request #18 by om-nom-nom (2012-05-24 13:27:03+00:00)
Title: Failwhale

I've added puzzler related to lazy value computation in case we get an exception during the first time we call this val. Hope you'll like it. Not sure I've written explanation in a clean English, since it is not my first and native language, correct me, please, if you've noted something bad (or even awful) with spelling.