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How would HN know who an OP's friends are? Do they track social accounts?
by Fjolsvith 10y ago
How would HN know who an OP's friends are? Do they track social accounts?
- giarc 10y agoLikely if IP A posts a story and IP X,Y,Z always upvote it first, it likely flags that as suspicious. Or if IP X,Y,Z go directly to the link and upvote, instead of organically finding the post.