Crazily comparing 20 popular programming languages with perl by code
Comparando locamente 20 lenguajes famosos de programacion con perl mediante codigo
eXtropia is an open source resource for web application development.
Contained within this site are free software applications (Perl and Java),
free software application development tools (Perl and Java), free
tutorials, and other related resources.
A good programming reference and starting point for any open source idea Una buena referencia de programacion y punto de inicio para cualquier idea de codigo abierto