Hi Vicb,

I think your correct, one of the links at the end of the topics can be removed and both links in the text can refer to the same link. I tested to removed it in this commit:
https://github.com/Scorpiion/dartlang.org/commit/f292ad0323142b579367c092e0de408b3d142102

And both links seem to work using the same link reference. I'm not sure how to add that commit to this issue though, or should I do a new pull request?