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Manual page for PRINTENV(1)

printenv - print out the environment

SYNOPSIS

printenv [ name ]

DESCRIPTION

Printenv prints out the values of the variables in the environment. If a 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

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

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