From: Yukihiro Matsumoto Date: 2006-05-06T01:01:54+09:00 Subject: Re: [ ruby-Bugs-4344 ] :!~ not a symbol In message "Re: [ ruby-Bugs-4344 ] :!~ not a symbol" on Sat, 6 May 2006 00:56:49 +0900, why the lucky stiff writes: |Hey, matz. What is the use of the unary !@ operator? Can it actually |be called? No. Hmm, since it's not callable, nor re-definable, it shouldn't be listed there, maybe. matz.