NAME¶

printenv - Display the values of the specified environment VARIABLE(s), or (with no VARIABLE) display name and value pairs for them all.

SYNOPSIS¶

printenv [-0|--null] [-h|--help] [-V|--version] [variables]

DESCRIPTION¶

Display the values of the specified environment VARIABLE(s), or (with no VARIABLE) display name and value pairs for them all.

OPTIONS¶

-0, --null

end each output line with 0 byte rather than newline

-h, --help

Print help

-V, --version

Print version

[variables]

VERSION¶

v(uutils coreutils) 0.7.0

EXAMPLES¶

Display key-value pairs of all environment variables:

printenv

Display the value of a specific variable:

printenv HOME

Display the value of a variable and end with NUL instead of newline:

printenv [-0|--null] HOME

The examples are provided by the tldr-pages project <https://tldr.sh> under the CC BY 4.0 License. Please note that, as uutils is a work in progress, some examples might fail.