On Fri, Mar 03, 2000 at 10:34:58PM -0600, Brad Appleton wrote:
> Then maybe I should just look for tabs and spaces a la /^[ \t]+$/ and
> let all other newline-ish things go.
You could also do: /^[^\S\n\r]+$/ or /^[^\s\n\r]{1,2}$/ to be a bit
more strict. /^[\012\015]{1,2}$/ is usually what I do to look for a
generic emply blank line. Depends on how strict you want to be, I guess.
Any of them will work. Pick one and go with it.
--
Michael G Schwern http://www.pobox.com/~schwern/ [EMAIL PROTECTED]
Plus I remember being impressed with Ada because you could write an
infinite loop without a faked up condition. The idea being that in Ada
the typical infinite loop would be normally be terminated by detonation.
-- Larry Wall in <[EMAIL PROTECTED]>
