Yukihiro Matsumoto
12/15/2006 12:09:00 AM
Hi,
In message "Re: String#insert method is destructive... inconsistent?"
on Fri, 15 Dec 2006 07:48:25 +0900, Joe Peterson <joe@lavajoe.com> writes:
|Almost all others (and all that might be ambiguous), like "delete",
|"sub", etc., have both the non-destructive and destructive versions
|("delete", "delete!", etc.).
concat is destructive as well.
matz.