env

env is a shell command for Unix and Unix-like operating systems. It is used to either print a list of environment variables or run another utility in an altered environment without having to modify the currently existing environment. Using env, variables may be added or removed, and the values of existing variables may be changed.

• GNU Coreutils Project Homepage [EN]

• GNU Coreutils [EN] @ Fedora Package
• GNU Coreutils [EN] @ Homebrew Formula

• env [EN] @ Wikipedia
• env [DE] @ Wikipedia

Documentation

• env [EN] @ GNU Coreutils Manual

• man 1 'env' [EN]

Syntax

env [PARAMETER ...] [-] [NAME=VALUE ...] [COMMAND [ARG ...]]

Parameters

-u VARIABLE, --unset=VARIABLE

Remove VARIABLE from the environment.

Examples

Show the current environment

env