From: Robert Klemme Date: 2007-03-05T17:00:12+09:00 Subject: Re: String.each On 03.03.2007 10:46, Robert Dober wrote: > when will I ever know the whole Standard API??? Probably never. :-) Honestly, I don't consider myself an expert in the whole standard lib API, but Enumerator is very useful - especially in combination with my beloved #inject. :-) But it took me quite some time to get aware of Enumerator, too. So nothing to worry I guess. :-) Kind regards robert