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…
Forwarded from Hacker News (yahnc_bot)
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...
Forwarded from Hacker News (yahnc_bot)
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
Forwarded from Hacker News (yahnc_bot)
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.
Forwarded from Hacker News (yahnc_bot)
6.851: Advanced Data Structures (2021) https://courses.csail.mit.edu/6.851/spring21/lectures/
Forwarded from Hacker News (yahnc_bot)
Stratified Synthesis: Automatically Learning the x86-64 Instruction Set (2016) [pdf] https://cs.stanford.edu/people/eschkufz/docs/pldi_16.pdf
Forwarded from Hacker News (yahnc_bot)
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…
Forwarded from Hacker News (yahnc_bot)
~7% speedup from switch to += https://github.com/lstein/stable-diffusion/commit/62863ac586194a43ff952eba17a83cecf9956500
GitHub
~7% speedup (1.57 to 1.69it/s) from switch to += in ldm.modules.atten… · invoke-ai/InvokeAI@62863ac
…tion. (#482)
Tested on 8GB eGPU nvidia setup so YMMV.
512x512 output, max VRAM stays same.
Tested on 8GB eGPU nvidia setup so YMMV.
512x512 output, max VRAM stays same.
Forwarded from &'a ::rynco::UntitledChannel (rami3l)
#PL #Rust | #GAT has finally made its way to the merge queue! 🎉
https://github.com/rust-lang/rust/pull/96709#issuecomment-1243739760
https://github.com/rust-lang/rust/pull/96709#issuecomment-1243739760
GitHub
Stabilize generic associated types by jackh726 · Pull Request #96709 · rust-lang/rust
Closes #44265
r? @nikomatsakis
⚡ Status of the discussion ⚡
There have been several serious concerns raised, summarized here.
There has also been a deep-dive comment explaining some of the "...
r? @nikomatsakis
⚡ Status of the discussion ⚡
There have been several serious concerns raised, summarized here.
There has also been a deep-dive comment explaining some of the "...
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