Querying environment variables
You can use one of these commands to query the value of an environment variable:
- In any shell, use the echo command.
- In the Korn shell, use the print command.
Note: InfoPrint Manager uses default values for some InfoPrint Manager environment variables without setting the environment variable. When you query those environment variables and you have not set a value, the response is a blank line.
To query all environment variables that have values set, enter: