Subject: Re: A very basic tail -f implementation
From: Lyle Johnson <lyle users.sourceforge.net>
Date: Sat, 3 Aug 2002 00:14:23 +0900
References: 4576845828459054605546060
James F.Hranicky wrote:
> Hmmm...I haven't run across "?\n" before -- what does that do?
The "?" operator returns the ASCII code of the following character:
?\n --> 10
?a --> 97
?A --> 65
HTH,
Lyle