Cool beans! Perl Advent Calendar presents Devel::Trace – the first of the modules mentioned there I’ll probably be making lots of immediate use of. Not that the calendar has been useless, to be sure, but so far the modules all been tools I only came back to long after I first heard of them (a good number of them of the calendar, yes). This one?
sudo cpan Devel::Trace right now please! Hooray.