PRINTENV(1) General Commands Manual PRINTENV(1) 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 [OPTION]... [VARIABLE]... 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) 0.11.0 2026-09-01 PRINTENV(1)