SunOS korn shell setting

# Korn shell profile and kshrc example
http://osr507doc.sco.com/en/OSUserG/_The_Korn_shell_profile_and_kshrc.html

# Enable backspace keystroke
http://www.unix.com/solaris/118270-using-backspace-solaris-help.html

stty erase ^?



# Console key to move up and down
set -o emacs

OR

set -o vi