Wikipedia links to HN
en.wikipedia.org
en.wikipedia.org
https://en.wikipedia.org/wiki/CoffeeScript links to https://news.ycombinator.com/item?id=2037801 with the sentence "On December 24, 2010, Ashkenas announced the release of stable 1.0.0 to Hacker News, the site where the project was announced for the first time."
"80legs has been criticised by numerous site owners for its technology effectively acting as a Distributed Denial of Service attack and not obeying robots.txt." http://news.ycombinator.com/item?id=1056960 (which makes sense because the discussion includes site owners)
Others are questionable:
"While ZumoDrive encrypts transport of all content with 256-bit SSL, and stores that content encrypted on Amazon S3 servers, that content is still accessible to ZumoDrive administrators" It would seem that the direct link http://www.daemonology.net/blog/2010-03-11-zumodrive-rolls-a... is far more relevant than the comments https://news.ycombinator.com/item?id=1183308 (and many of the comments actually are opposed to the claim)
At least in theory.
HN comments are usually interesting, but lack any form of editorial control :)
You say this as if there's ever anyone else.
https://en.wikipedia.org/w/index.php?title=Taskwarrior&diff=...
[https://en.wikipedia.org/wiki/Wikipedia:PRIMARY#Primary.2C_s...]
That suggests that Wikipedia treats primary sources on par with tertiary.
I'm not sure a better example of wikipedia could be found.
However, as you'd expect, it's great for pop culture.