DSO関連 [基本] http://www.atmarkit.co.jp/flinux/rensai/apache03/apache03e.html http://masato.s1.xrea.com/ [mod_perl] http://www.magata.net/memo/index.php?Apache%A4%F2mod_perl%C2%D0%B1%FE%A4%CB%A4%B9%A4%EB