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Economics

Follow the ideas that keep turning up in Hacker News discussions.

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2010arXiv

Markets are efficient if and only if P = NP

Philip Maymin

I prove that if markets are weak-form efficient, meaning current prices fully reflect all information available in past prices, then P = NP, meaning every computational problem whose solution can be verified in polynomial time can also be solved in polynomial time.

23 mentions22 months
1HN score
2020Proceedings of the ACM on Programming Languages

JavaScript: the first 20 years

Allen Wirfs-Brock, Brendan Eich

How a sidekick scripting language for Java, created at Netscape in a ten-day hack, ships first as a de facto Web standard and eventually becomes the world's most widely used programming language.

9 mentions7 months
1HN score
2016arXiv

Indexing dif/2

Ulrich Neumerkel, Stefan Kral

Many Prolog programs are unnecessarily impure because of inadequate means to express syntactic inequality.

4 mentions4 months
1HN score
2013arXiv

A Categorical Theory of Patches

Samuel Mimram, Cinzia Di Giusto

When working with distant collaborators on the same documents, one often uses a version control system, which is a program tracking the history of files and helping importing modifications brought by others as patches.

12 mentions12 months
0HN score
2015arXiv

Modular implicits

Leo White, Frédéric Bour, Jeremy Yallop

We present modular implicits, an extension to the OCaml language for ad-hoc polymorphism inspired by Scala implicits and modular type classes.

12 mentions11 months
0HN score
2020Proceedings of the ACM on Programming Languages

A history of Clojure

Rich Hickey

Clojure was designed to be a general-purpose, practical functional language, suitable for use by professionals wherever its host language, e.g., Java, would be.

0HN score
2020arXiv

The Hardware Lottery

Sara Hooker

Hardware, systems and algorithms research communities have historically had different incentive structures and fluctuating motivation to engage with each other explicitly.

7 mentions7 months
0HN score