libdatetime-calendar-discordia software package provides Perl extension for the Discordian Calendar, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libdatetime-calendar-discordia
libdatetime-calendar-discordia is installed in your system.
Make ensure the libdatetime-calendar-discordia package were installed using the commands given below,
$ sudo dpkg-query -l | grep libdatetime-calendar-discordia*
You will get with libdatetime-calendar-discordia package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Perl |
| Package | libdatetime-calendar-discordia |
| Version | 1.0-1 |
| Description | Perl extension for the Discordian Calendar |
| Sub Section | Perl |