cl-simple-date software package provides Common Lisp types for dates, timestamps, and intervals, 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 cl-simple-date
cl-simple-date is installed in your system.
Make ensure the cl-simple-date package were installed using the commands given below,
$ sudo dpkg-query -l | grep cl-simple-date *
You will get with cl-simple-date package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Lisp |
| Package | cl-simple-date |
| Version | 20160208-1 |
| Description | Common Lisp types for dates, timestamps, and intervals |
| Sub Section | lisp |