diff --git a/perl.html.markdown b/perl.html.markdown
index 4e172406..1b86f410 100644
--- a/perl.html.markdown
+++ b/perl.html.markdown
@@ -102,6 +102,8 @@ for (@elements) {
   print;
 }
 
+# the Perlish post-condition way again
+print for @elements;
 
 #### Regular expressions