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Ask HN: Is HN's duplicate url detection broken?
Hacker News重复URL检测疑似失效，多个相同帖子登上首页引发热议
I noticed that recently some stories are submitted more than once, and the duplicates make it to the front pages. I thought HN detects this and redire…
Hacker News重复URL检测疑似失效，多个相同帖子登上首页引发热议
I noticed that recently some stories are submitted more than once, and the duplicates make it to the front pages. I thought HN detects this and redire…