The better question might be "which Linux distro's don't have perl or python installed by default" as a lot of people are working on systems where they can't ju

The better question might be "which Linux distro's don't have perl or python installed by default" as a lot of people are working on systems where they can't just add additional packages. Perl has been getting cut from minimal builds of distro's for a while. Default installed version of python is a bit of a crap-shoot, nevermind which modules you might happen to have available.