build: Check for Perl modules we actually use.

[techtalk-pse.git] / examples / simple / 30-goodbye.html

diff --git a/examples/simple/30-goodbye.html b/examples/simple/30-goodbye.html
index 51dcab3..2225729 100644 (file)
--- a/examples/simple/30-goodbye.html
+++ b/examples/simple/30-goodbye.html
@@ -6,11 +6,21 @@ Goodbye, hope you enjoyed this simple example.
 </p>
 
 <p>
-Now look at these files to find out how we did it:
+We hope you noticed on the previous slide that you
+could hit the <b>Up arrow</b> to get pre-populated
+history.
+</p>
+
+<p>
+Now look at these files in the current directory
+to find out how we did it:
 </p>
 
 <ul>
 <li> 10-hello.html
 <li> 20-shell.sh
 <li> 30-goodbye.html
+<li> functions &mdash; common shell functions
+<li> style.css &mdash; stylesheet
+<li> code.js &mdash; Javascript
 </ul>