libdata-yaml-perl software package provides Easy YAML serialisation of Perl data structures, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libdata-yaml-perl
libdata-yaml-perl is installed in your system.
Make ensure the libdata-yaml-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libdata-yaml-perl *
You will get with libdata-yaml-perl package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Perl |
| Package | libdata-yaml-perl |
| Version | 0.0.6-1 |
| Description | Easy YAML serialisation of Perl data structures |
| Sub Section | Perl |