<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">use strict;
use warnings;

binmode(STDIN);
binmode(STDOUT);

while (&lt;STDIN&gt;) {
  s/\r|\n//g;
  print;
  print "\r\n";
}
</pre></body></html>