I like this, Perl has been my goto choice for scripty style commands that I run directly from the command line. While Python has the -c option, that doesn't co

I like this, Perl has been my goto choice for scripty style commands that I run directly from the command line. While Python has the -c option, that doesn't compete with the implicit loop capability that Perl and Ruby have with the -n and -p options. This utility seems to give a lot of that same power to Python.