Summary of my perl5 (revision 5 version 14 subversion 2) configuration: Platform: osname=linux, osvers=3.2.0-23-generic, archname=x86_64-linux-gnu-thread-multi uname='linux komainu 3.2.0-23-generic #36-ubuntu smp tue apr 10 20:39:51 utc 2012 x86_64 x86_64 x86_64 gnulinux '