2013-08-22から1日間の記事一覧
-> % scala Welcome to Scala version 2.10.2 (Java HotSpot(TM) 64-Bit Server VM, Java 1.7.0_25). Type in expressions to have them evaluated. Type :help for more information. scala> lazy val hoge = {println("hogehoge"); "I'm hoge."} hoge: Str…
