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 "...
🥰1
Forwarded from Solidot
测试显示 Retbleed 补丁造成性能下降高达 70%
2022-09-13 11:54 by 绿光
Retbleed 是最近公布的 CPU 预测执行漏洞攻击，影响 ARM、英特尔和 AMD CPU。Linux 内核最近开始加入相关的修复补丁。VMware 工程师在 Linux 5.19 上测试了补丁，结果显示它导致了巨大的性能开销。在 ESX 上运行 Linux 虚拟机，使用单个 vCPU 时，计算性能下降最高 70% ，网络性能下降 30%，存储性能下降最高 13%。关闭补丁之后性能恢复到 Linux 5.18 的水平。如此巨大的性能开销会对应用性能产生影响。VMware 工程师是在英特尔 Skylake CPU 上进行的测试，较新的 CPU 解决了大部分相关问题。
#Linux
2022-09-13 11:54 by 绿光
Retbleed 是最近公布的 CPU 预测执行漏洞攻击，影响 ARM、英特尔和 AMD CPU。Linux 内核最近开始加入相关的修复补丁。VMware 工程师在 Linux 5.19 上测试了补丁，结果显示它导致了巨大的性能开销。在 ESX 上运行 Linux 虚拟机，使用单个 vCPU 时，计算性能下降最高 70% ，网络性能下降 30%，存储性能下降最高 13%。关闭补丁之后性能恢复到 Linux 5.18 的水平。如此巨大的性能开销会对应用性能产生影响。VMware 工程师是在英特尔 Skylake CPU 上进行的测试，较新的 CPU 解决了大部分相关问题。
#Linux
Forwarded from DGN (dan)
《塞尔达传说 王国之泪》（副标题暂定翻译）公布预告片，本作预计于2023年5月12日登陆任天堂 Switch
https://youtu.be/tnZrchrLMOw
#Zelda #Nintendo #Switch
https://youtu.be/tnZrchrLMOw
#Zelda #Nintendo #Switch
YouTube
ゼルダの伝説 ティアーズ オブ ザ キングダム 1st トレーラー
【Nintendo Direct 2022.9.13】
https://www.nintendo.co.jp/nintendo_direct/20220913/index.html
【任天堂ホームページ】
https://www.nintendo.co.jp/
動画に含まれる情報は公開日時点のものです。
https://www.nintendo.co.jp/nintendo_direct/20220913/index.html
【任天堂ホームページ】
https://www.nintendo.co.jp/
動画に含まれる情報は公開日時点のものです。
😢1