Best of 2021

The blog posts Hacker News loved most in 2021. 5,820 posts.

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5796

What science can tell us about C and C++'s security

There are not a lot of very strong empirical results in the field of programming languages . This is probably because there’s a huge amount of variables to control for, and most of the subjects available to researchers are CS undergraduates. However, I have recently found a result replicated across numerous codebases…

5797

A Threshold Crossed

The 213-page report, “A Threshold Crossed: Israeli Authorities and the Crimes of Apartheid and Persecution,” examines Israel’s treatment of Palestinians. It presents the present-day reality of a single authority, the Israeli government, ruling primarily over the area between the Jordan River and Mediterranean Sea…

5799

Lena (first draft)

A note from the author This was a very quick first draft, written in around two hours as part of my 30 More First Drafts project. You can now read the finished short story. This article is about the standard test brain image. For the original human, see [[Miguel A...

5814

Ethereum is a Dark Forest

It’s no secret that the Ethereum blockchain is a highly adversarial environment. If a smart contract can be exploited for profit, it eventually will be. But this unforgiving environment pales in comparison to the mempool. If the chain itself is a battleground, the mempool is something worse: a dark forest.