On Tue, 29 Jan 2002, Jeff 'japhy' Pinyan wrote:
>
> Well, because $| is the magical flip-flop variable, so long as you -- it
> and not ++ it.
>
> for (1 .. 6) {
> print --$|, "\n";
> }
> This I didn't know. Where is this documented? man perlvar (nope)? Camel book page 237 or 670 (NAFAICS)? -- Stephen Turner, Cambridge, UK http://homepage.ntlworld.com/adelie/stephen/ "This is Henman's 8th Wimbledon, and he's only lost 7 matches." BBC, 2/Jul/01
