Update week3-homework.md

erols · web-flow · commit cbe1e2493cd0 · 2016-10-11T11:56:56.000+02:00
added link to relevant documentation
diff --git a/week3/week3-homework.md b/week3/week3-homework.md
@@ -26,4 +26,6 @@ Don't edit the html page. If you find en error in the page please let me know st
 
 I have supplied a skeleton index.js that serves the home page at http://localhost:8080/. You can build on it or create your own.
 
+Retrieving the body of a POST is not obvious. Please read the documentation here: https://nodejs.org/en/docs/guides/anatomy-of-an-http-transaction/ and remember to think async.
+
 Please excuse the ugliness of my html! I will try to pretty it up later but I will not change any logic.
