Sorry if you've misunderstood. When Grygonos suggested here to add use strict it was a general comment on writing good code. It won't affect your functionality - so if your code didn't work without strict, it won't suddenly start working with strict! But strict may help you find a problem such as a undefined variable, caused by a spelling mistake in an assignment or usage - or whatever.
s^^unp(;75N=&9I<V@`ack(u,^;s|\(.+\`|"$`$'\"$&\"\)"|ee;/m.+h/&&print$&
| [reply] [d/l] [select] |