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Why do proof assistants use dependent type theory instead of set theory?
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MathOverflow
What makes dependent type theory more suitable than set theory for proof assistants?
In his talk, The Future of Mathematics, Dr. Kevin Buzzard states that Lean is the only existing proof assistant suitable for formalizing all of math. In the Q&A part of the talk (at 1:00:00) he
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Symbiotic bacteria tell ant embryos how to develop
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Quanta Magazine
How Two Became One: Origins of a Mysterious Symbiosis Found
Carpenter ants need endosymbiotic bacteria to guide the early development of their embryos. New work has reconstructed how this deep partnership evolved.
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Mvp.css – build your landing page with only semantic HTML
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andybrewer.github.io
MVP.css - Minimalist stylesheet for HTML elements
MVP.css - No classes, no framework. Just semantic HTML and you're done.
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SQLite briefing for Linux kernel hackers
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I Miss Working from the Office
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roguelazer's website
I miss working from the office
I went into my office yesterday for the first time in a few months to pick some stuff up. We got notified a couple of days ago to get any personal property out of the office before Thanksgiving or else it'd be thrown out, so I guess we're moving out of the…
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Why Use ECC? (2015)
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David Fincher’s Impossible Eye
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NY Times
David Fincher’s Impossible Eye (Published 2020)
With ‘Mank,’ America’s most famously exacting director tackles the movie he’s been waiting his entire career to make.
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Show HN: QuickPYTHON
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The Knowledge Economy: A Critique of the Dominant View
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American Affairs Journal
The Knowledge Economy: A Critique of the Dominant View - American Affairs Journal
The knowledge economy is the science- and technology-intensive practice of production, devoted to perpetual innovation, that has begun to assume a commanding role in all the major economies of the world. It is present in every sector of these economies—in…
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Show HN: Jupystar – Run any Jupyter notebook in the browser
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Low parental income in childhood linked to increased risk of mental disorders
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SpringerLink
Parental income as a marker for socioeconomic position during childhood and later risk of developing a secondary care-diagnosed…
BMC Medicine - Links between parental socioeconomic position during childhood and subsequent risks of developing mental disorders have rarely been examined across the diagnostic spectrum. We...
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Show HN: Create Slides with Plain Text
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Our Immune System
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Bert Hubert's writings
Our amazing immune system - Bert Hubert's writings
(On this page in Dutch I post daily bits of realistic but hopeful Corona news. Here is a somehat rough translation of an article on our immune system I posted there, because I think it might also be useful for people that don’t speak Dutch).
Wednesday, April…
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Before the BSD Kernel Starts: Part One on AMD64
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www.moritz.systems
Before the BSD Kernel starts: Part One on AMD64
System initialization is one of the niche areas that few people look into. The exact details vary considerably between different platforms, firmwares, CPU architectures and operating systems, making it difficult to learn it all. Usually, if something is not…
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Tinycore Linux
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www.tinycorelinux.net
Tiny Core Linux, Micro Core Linux, 12MB Linux GUI Desktop, Live, Frugal, Extendable
Welcome - Tiny Core Linux
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Field geology at Mars' equator points to ancient megaflood
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phys.org
Field geology at Mars' equator points to ancient megaflood
Floods of unimaginable magnitude once washed through Gale Crater on Mars' equator around 4 billion years ago—a finding that hints at the possibility that life may have existed there, according to data ...
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How to force yourself to leave the computer using the leave command
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Stefanjudis
How to force yourself to leave the computer using the leave command
The leave command can be used to set yourself alarms to leave the computer.
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ASCII Art in 1939
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Modern Mechanix
ASCII Art in 1939 - Popular Science (Jun, 1939)
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Anarch: Super small public domain no-dependency from-scratch suckless Doom clone
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GitLab
Miloslav Číž / anarch · GitLab
Anarch, the suckless FPS game
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Some Math Problems Seem Impossible. That Can Be a Good Thing
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Quanta Magazine
Some Math Problems Seem Impossible. That Can Be a Good Thing.
Struggling with math problems that can’t be solved helps us better understand the ones we can.
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PostgREST: REST API for any Postgres database
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GitHub
GitHub - PostgREST/postgrest: REST API for any Postgres database
REST API for any Postgres database. Contribute to PostgREST/postgrest development by creating an account on GitHub.
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