How do I create some kind of table of content in GitHub wiki?

Question

If you look here: http://en.wikipedia.org/wiki/Stack_Overflow

You\'ll notice there\'s a little \"Content\" section, if you click on one of the links, it will send you to

Answer 1

You can choose the Edit mode "MediaWiki" which will generate a toc for the headers, e.g.

== First ==

== Second ==