At 21:35 -0400 25 Apr 2000, Stan Ryckman
<stanr(_at_)sunspot(_dot_)tiac(_dot_)net> wrote:
If you want "]" in a character class, put it first:
[]a-z]
matches "]" plus the characters a through z. I can't remember what
you do if you want both a "]" and a "-" (since "-" also wants to be
first) but that doesn't seem to be the case here.
At least in most implementations, a "-" at the end of a character class
will work the same as at the beginning (match a literal "-"). So a
character class to match letters and the characters "]" and "-" would
be:
[]a-z-]
--
Aaron Schrab aaron(_at_)schrab(_dot_)com http://www.execpc.com/~aarons/
As I look across the web, what I find is this vast wasteland that
makes television almost attractive. -- Clifford Stoll