2 ms·

some comments a few months ago, https://news.ycombinator.com/item?id=38598171 https://news.ycombinator.com/item?id=38598171

• simonebrunozzi 2y ago
  I was the poster of the thread from a few months ago. I am wondering how HN allowed a repost just a few months after that. Typically you have to wait a year or more before being able to post the same link again.
  • boomboomsubban 2y ago
    Different sites hosting a PDF.
  • brudgers 2y ago
    I don’t think the algorithm is terribly well implemented anymore. For example, your example. But I could be wrong.