Manual browser: printenv(1)

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PRINTENV(1) General Commands Manual PRINTENV(1)

NAME

printenv — print out the environment

SYNOPSIS

printenv [name]

DESCRIPTION

printenv prints out the names and values of the variables in the environment, with one name/value pair per line. If name is specified, only its value is printed.

If a name is specified and it is not defined in the environment, printenv returns exit status 1, else it returns status 0.

SEE ALSO

csh(1), sh(1), environ(7)

HISTORY

The printenv command appeared in 3.0BSD.
June 6, 1993 NetBSD 7.0
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