bash has variables, such as $PATH and $HOME and maybe even $i. If a variable has been the subject of an export command, you find all of them which are export'd using the printenv command. But is there some way to find the ones which exist, but have not been export'd?
No, I guess I don't have a real need for this. But I'm curious. -- John McKown Maranatha! <>< ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
