• perl
  • Dancer
  • DateTime
  • Data::Uniqid
  • Inline::Python
    • pygments in your python installation
  • Dancer::Plugin::MongoDB
  • Template::Toolkit

And a mongodb of course.

cpanm Dancer Dancer::Plugin::Mongo Template DateTime Data::Uniqid

sudo aptitude install python-pygments
or follow
http://pygments.org/docs/installation/

cp config.yml.dist config.yml
cd bin/
cp app.pl ../Pastedance.pl
./Pastedance.pl

or one of the other many ways to run a Dancer application. See Dancer::Deployment for some hints.

• You can see Pastedance in action here: http://pb.rbfh.de/
• An App::Nopaste plugin for Pastedance is also available