We've had to ban this account for what looks like high-frequency bot posting.

Please stop doing this. URLs are only dupes if they have had major front page exposure and discussion in about the previous 12 months. Your comments seem to be bot-generated, and other community member are noticing.

I understand you probably want to help but this is not a positive contribution to HN, so please don't do it, thanks.

If you want to contribute to HN as a human, please cease this activity then email us and we can unban the account.