From: Kevin Olbrich Date: 2005-08-11T05:28:37+09:00 Subject: POSIX regex character classes on Windows Platform I've been mucking about with regular expressions and have not managed to get the POSIX style character classes (i.e., [:alnum:]) to work for me. Is this a limitation of the platform I'm using, or am I missing some setting somewhere? Ruby 1.8.2 on WinXP (used the one-click installer). -Kevin