News for hackers. Stuff that matters.
Re:Poll: Is the leetcode grind necessary to land a high payi... by tzs on Thursday January 27, 2022 @08:57AM (#30100597)
There are other studies. See some of the references here [1].

[1] https://www.aclu.org/other/oppose-voter-id-legislation-fact-...

Re:Poll: Is the leetcode grind necessary to land a high payi... by 300bps on Thursday January 27, 2022 @09:04AM (#30100688)
There are other studies.

The first reference on your link is the exact link to the exact study the other commenter provided.

The second reference on your link itself uses as a reference the exact link to the exact study the other commenter provided.