On Wed, Mar 16, 2005 at 11:23:10PM -0000, Dan Jacobson wrote: > # New Ticket Created by Dan Jacobson > # Please include the string: [perl #34462] > # in the subject line of all future correspondence about this issue. > # <URL: https://rt.perl.org/rt3/Ticket/Display.html?id=34462 > > > > In perlre we see > \s Match a whitespace character > but we can't find the definition of "whitespace character". Do add it > or a reference. > (We were trying to find out if \n is a whitespace character.) > P.S., In our search, we found a search-busting hyphen: > matches at boundary between white-space characters and > P.P.S., on perlop we see > # trim white space > twice. So do standardize upon whitespace vs. white-space or white space.
Ye Olde "Programming Perl" Glossary has this to say: whitespace A character that moves your cursor but doesn't otherwise put anything on your screen. Typically refers to any of: space, tab, line feed, carriage return, or form feed. Dredging up a post from the past: On Fri, Nov 28, 2003 at 02:17:36PM -0800, chromatic wrote: > On Fri, 2003-11-28 at 13:47, Yitzchak Scott-Thoennes wrote: > > > chromatic, I have a vague recollection that you have some association > > with O'Reilly. Can you or someone else look into releasing the > > Programming Perl glossary? Even from the 2nd edition would be > > nice[1]. I'd be glad to format it into a perlglossary.pod. > > Good idea! I've started looking into this. Any progress, chromatic?