Historically, in 2021, the rule might have been similar. If you're interested in reviewing the archived rules, you can try visiting the subreddit's wiki or searching for web archives.
Could you please provide more context about the topic you're interested in related to computer science (r/CS)? That way, I can try to suggest a relevant and useful paper for you. cs rin forum rule 6 2021
You're looking for information on the rules of the r/CS subreddit, specifically Rule 6 from 2021, and a related useful paper. Historically, in 2021, the rule might have been similar
Unfortunately, I don't have direct access to the subreddit's rules archive. However, I can tell you that Rule 6 of the r/CS subreddit currently states: "No low-effort posts. Posts should be thoughtful and engaging." specifically Rule 6 from 2021