[_they]

https://news.ycombinator.com/item?id=6834791

[dang]

Yup and https://news.ycombinator.com/item?id=13989215, from 2017.

[Viperus]

If you really want to know how many time it has been posted, HN links to "from" tab when you click the site in the parentheses instead of the title: https://news.ycombinator.com/from?site=explainshell.com

[rezahandzalah]

Curious, how long is it until it's okay to post a duplicate?

[dang]

That's a frequently asked question!

https://news.ycombinator.com/newsfaq.html

[rezahandzalah]

Thank you.

> If a story has had significant attention in the last year or so, we kill reposts as duplicates. If not, a small number of reposts is ok.

I was embarrassed it's in there and expected a definitive rule. Now I'm not feeling that bad ;)

[dec0dedab0de]

I dont know the exact time but it wont let you if it has not been long enough. And it is tradition for someone to post links to previous discussion.

[amingilani]

Unless I'm going crazy, the guidelines used to say 1 year.