datefudge software package provides Fake the system date, 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 datefudge
datefudge is installed in your system.
Make ensure the datefudge package were installed using the commands given below,
$ sudo dpkg-query -l | grep datefudge *
You will get with datefudge package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Development |
| Package | datefudge |
| Version | 1.21 |
| Description | Fake the system date |
| Sub Section | Devel |