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printenv(1) [ultrix man page]

printenv(1)						      General Commands Manual						       printenv(1)

       printenv - display value of a shell variable

       printenv [name]

       The command 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, returns exit status 1, else it returns status 0.

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

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