Forwarded from Hacker News (yahnc_bot)
NASA Can Now Reliably Produce a Tree’s Worth of Oxygen on Mars https://singularityhub.com/2022/09/04/nasa-says-it-can-now-reliably-produce-a-trees-worth-of-oxygen-on-mars/
Singularity Hub
NASA Can Now Reliably Produce a Tree’s Worth of Oxygen on Mars
A machine called MOXIE, stowed on NASA's Perseverence rover, is steadily breathing in the Martian atmosphere and breathing out oxygen.
Forwarded from Hacker News (yahnc_bot)
Infinite Stable Diffusion Videos https://orbdog.com
Forwarded from Hacker News (yahnc_bot)
Who is the author “JC Shakespeare”? https://shkspr.mobi/blog/2022/08/who-is-the-author-jc-shakespeare/
Terence Eden’s Blog
Who is the author "JC Shakespeare"?
Knowledge graphs are tricky beasts to create. Trying to extract semantic metadata from documents is a gargantuan task. Mix them together and you have a recipe for disaster. While yak-shaving for my…
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Campus College of Letters and Science plans to limit high-demand majors https://www.dailycal.org/2022/08/24/campus-college-of-letters-and-science-plans-to-limit-high-demand-majors/
The Daily Californian
Campus College of Letters and Science plans to limit high-demand majors
UC Berkeley’s College of Letters and Science will institute a change in policy, limiting students to enroll in only one “high-demand” major in fall 2023.
Forwarded from Hacker News (yahnc_bot)
Show HN: Quake 1 ported to the Apple Watch https://github.com/MyOwnClone/quake_watch
GitHub
GitHub - MyOwnClone/quake_watch: Quake 1 game port to Apple Watch
Quake 1 game port to Apple Watch. Contribute to MyOwnClone/quake_watch development by creating an account on GitHub.
Forwarded from Hacker News (yahnc_bot)
Hydrogen production from the air https://www.nature.com/articles/s41467-022-32652-y
Nature
Hydrogen production from the air
Nature Communications - While obtaining H2 from water splitting offers a promising strategy for renewable fuel production, current technologies rely on liquid freshwater. Here, authors use a...
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Difftastic, the fantastic diff https://www.wilfred.me.uk/blog/2022/09/06/difftastic-the-fantastic-diff/
Wilfred Hughes::Blog
Difftastic, the Fantastic Diff
programming, language design, and human factors
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How the SQLite Virtual Machine Works https://fly.io/blog/sqlite-virtual-machine/
Fly
How the SQLite Virtual Machine Works
Let's look at how SQLite parses, optimizes, and compiles every query that it receives.
Forwarded from Hacker News
Purring is a love language no human can speak (Score: 150+ in 1 day)
Link: https://readhacker.news/s/5kzQg
Comments: https://readhacker.news/c/5kzQg
Link: https://readhacker.news/s/5kzQg
Comments: https://readhacker.news/c/5kzQg
The Atlantic
Purring Is a Love Language No Human Can Speak
Some cats do it, but others can’t—and researchers still don’t fully understand why.
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6.851: Advanced Data Structures (2021) https://courses.csail.mit.edu/6.851/spring21/lectures/
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Stratified Synthesis: Automatically Learning the x86-64 Instruction Set (2016) [pdf] https://cs.stanford.edu/people/eschkufz/docs/pldi_16.pdf
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An Enthusiast’s Deep Dive into Mechanical Keyboard Switches https://switchandclick.com/mechanical-keyboard-switch-guide/
Switch and Click
An Enthusiast’s Guide To Mechanical Keyboard Switches | Switch and Click
At surface level, mechanical keyboards switches seem simple and easy to understand. Cut and dry. But the more you learn, you realize the depth of…