sample KSH template

#!/bin/ksh
# filename: XX
# author: AA
# date: DD
# purpose:
USAGE="XX -options"
#
#  - test commands for path using "which"
CAT="/bin/cat"
CP="/bin/cp"
DATE="/bin/date"
LOG="~/script-log.`date +'%y%m%d-%H'`"
LS="/bin/ls"
MV="/bin/mv"
RM="/bin/mv"
PERL="/usr/bin/perl"
TOUCH="/bin/touch"
#
#