3 ms·

I don't know where that extra slash came from. https://facebook.github.io/memlab/ https://facebook.github.io/memlab/ that's the actual link.

• cebert 7mo ago
  Sometimes HN does some auto formatting to submit links.
  • gnabgib 7mo ago
    It's in the source repo (FB should fix): rel="canonical" href="https://facebook.github.io//memlab/"