A real time comparison. Long live Perl. http://silicainsilico.wordpress.com/2012/03/26/switching-from-perl-to-python-speed/ Update: Adding another comparison between various programming languages including Perl. This is bit old post but still relevant. http://tenser.typepad.com/tenser_said_the_tensor/2006/08/python_vs_perl_.html Don’t forget to read comments.
I liked the video.. for more visit you can visit https://sites.google.com/a/chromium.org/dev/developers/meet-the-web-platform-companion