libcgi-expand-perl software package provides convert flat hash to nested data using TT2's dot convention, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcgi-expand-perl
libcgi-expand-perl is installed in your system.
Make ensure the libcgi-expand-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcgi-expand-perl *
You will get with libcgi-expand-perl package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Perl |
| Package | libcgi-expand-perl |
| Version | 2.05-4 |
| Description | convert flat hash to nested data using TT2's dot convention |
| Sub Section | perl |