The Guide shows you How to Install and Getting-Started with the Latest ActiveState ActivePerl 5.x Community Edition 64-bit for Ubuntu 12.04 Precise Pangolin Amd64 Desktop.
ActivePerl is the industry-standard, commercial-grade Perl distribution.
And this Visual Guide includes the Basic Screenshots of All GUI Steps involved.
The content and details are expressly reduced to give Focus only to the Essentials Instructions and Commands and Make the Tut Easier to Understand ;)
Finally, to the article Bottom Link to Install the Aptana Studio 3 and Eclipse Epic IDE for Perl Development on Ubuntu Desktop.