This is not a Perl question!! :-)
Anyway: set -o emacs is an interactive command. You overwrite your default in an opened shell.
In Bash shell, you write your definitive choice in /etc/inputrc, with the following line:

set editing-mode emacs

Try it in Korn..

In reply to Re: "OT" .profile for korn shell by perlinux
in thread "OT" .profile for korn shell by NodeReaper

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