From: Shannon Fang Date: 2002-12-03T08:56:55+09:00 Subject: Re: learning symbol Hi, Tks. But can anybody comments if it worth to convert case string when "string1" ... to case string.intern when :string1 ?? Thanks. Shannon On Tue, 3 Dec 2002 08:50:51 +0900 David Naseby wrote: > > > > -----Original Message----- > > From: Shannon Fang [mailto:xrfang@hotmail.com] > > case header.to_s.intern > ^^^^^^^^^ > > when :TO, :CC, :BCC > > ... > > when :FROM > > .... > > end > > > Use #intern