note Skeeve <p> Why not use diff? </p> <p> Or one of the Diff modules on CPAN? </p> <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-253915"> <hr><code>s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%</code> <br><font color="red"><code>+</code></font><code>.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e</code> </div></div> 919798 919798