procenv software package provides Utility to show process environment, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install procenv
procenv is installed in your system.
Make ensure the procenv package were installed using the commands given below,
$ sudo dpkg-query -l | grep procenv *
You will get with procenv package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | procenv |
| Version | 0.33-2 |
| Description | Utility to show process environment |
| Sub Section | Utils |