Re:Ask HN: How do you read HN without “mark as read” extension?
by guiambros on Saturday January 31, 2015 @11:34PM
(#8979178)
I was having the same problem, so I just fixed it, and sent a pull request to the original author. In the meantime, if you don't want to wait for the author, you can just use the temporary extension I published:
https://github.com/guiambros/HNMarkAllRead
https://chrome.google.com/webstore/detail/hacker-news-mark-a...
I guess I could just open all the links but it doesn't seem ideal.