1# self-reproducing script (except for these comment lines -- remove them)
2# i got this from the ksh93 faq:
3# http://www.kornshell.com/doc/faq.html
4#
5n="
6" q="'" x="cat <<-!" y=! z='n="$n" q="$q" x="$x" y=$y z=$q$z$q$n$x$n$z$n$y'
7cat <<-!
8n="$n" q="$q" x="$x" y=$y z=$q$z$q$n$x$n$z$n$yb
9!
10