in reply to Re: Replacing expression on certain line numbers
in thread Replacing expression on certain line numbers

cat data | ./script index-file > result

To avoid the "useless use of cat award"

./script index-file < data > result

;-)

--shmem

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}