On Sat, 22 Aug 2015 14:08:14 -0600
Karl Williamson pub...@khwilliamson.com wrote:
But it isn't such a replacement, creating some consternation, and the
main reason is that, unlike \b, it treats the boundary between white
space characters as a breaking opportunity, so that it doesn't create
The concept of \b in a regular expression meaning to match the boundary
between a word and non-word was invented by Larry Wall, for the Perl
programming language. This was before Unicode, and a word was defined
as alphanumerics plus the underscore, which fit well with how
identifiers in that
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