Hi, At Thu, 11 Oct 2007 10:05:23 +0900, Martin Duerst wrote in [ruby-core:12583]: > >e.g. > > Iconv.open("utf-8", "euc-jp") {|cd| > > cd.iconv("\xa1\xa2") {|errinfo| ...} > > } > > I don't understand this double block structure, can you explain? This idea is that Iconv#iconv and others yields error info on failures. -- Nobu Nakada