COHERENT manpages
This page displays the COHERENT manpage for ENV [File read to set environment].
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ENV -- Environmental Variable File read to set environment Whenever the Korn shell is invoked, it executes the script named in the environmental variable ENV. By custom, this is set to ${HOME}/.kshrc, although you can name any file you wish. This script usually sets aliases and environmental variables, and executes the set command to modify the behavior of the shell itself. By defining ENV in your .profile, you can ensure that this file is executed whenever you invoke a shell. If you wish to have its definitions read only by the login shell, insert the instruction unset ENV at the end of the script named by ENV. See Also environmental variables, ksh, .kshrc