shaofun

x*y长这样子。初等复合函数的eml力导向图。或许不对称的三维结构刚好说明乘法根本上是非对称的。 #math #visualisation

🔗Playground: #playground" target="_blank" rel="nofollow noopener">eml.tokenflow.chat/#playground 🔗Library: github.com/TokenFlow-chat…

I built an EML online playground together with the emlib library! It allows you to compute and visualize all elementary functions generated by the single operator eml(x,y)=exp(x)−ln(y), with a full TS library for parsing, simplifying, transforming and evaluating expressions.

@prywatnik This is cool! I created a demo library for this. x.com/i/status/20473…

Polski naukowiec napisał ciekawą pracę - i nie bójmy się nazwać jej przełomową. Przez setki lat matematyka miała dziesiątki “podstawowych” funkcji jak sinus, cosinus, logarytm, pierwiastek, eksponenta. Znacie to ze szkoły. Wiadomo o co chodzi. Fizyk z Uniwersytetu Jagiellońskiego właśnie pokazał, że to wszystko jeden operator: E(x, y) = exp(x) - ln(y), oraz 1. Sin, cos, π - wszystko z tego pięknie wynika, wystarczy odpowiednio zagnieździć. Natura ukryła najprostszy możliwy zapis rzeczywistości. I znaleźliśmy go przez przypadek. Całość jest piękna i wspaniała, a słowo „przełomowe” nie stanowi tu marketingowego buzzworda. Przykładowo zamiast pisać π czy 3.14 można teraz elegancko E(E(E(1,E(E(1,E(1,E(E(1,E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(E(E(E(E(1,E(E(1,E(1,E(E(1,E(E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(E(1,E(E(1,E(E(1,E(E(1,1),1)),E(E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(1,1)),1))),1)),1)),1)),1))),1)),E(E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(E(1,E(E(1,E(1,E(E(1,E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(1,1))),1))),1)),1)),1)),1),1),1))),1))),1)),E(E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(E(1,E(E(1,E(1,E(E(1,E(E(1,E(E(1,E(1,E(E(1,1),1))),1)),E(1,1))),1))),1)),1)),1)),1)

@themylesfiles @marimo_io I use TypeScript created an online visual DEMO and library 😲 x.com/i/status/20473…

The NAND gate for continuous math. One binary operator plus the constant 1 generates every elementary function: eml(x, y) = eˣ − ln(y) • e = eml(1, 1) • eˣ = eml(x, 1) • ln x = eml(1, eml(eml(1, x), 1)) I built an interactive @marimo_io notebook to explore the concept: drag x, watch values propagate live through the nodes. molab.marimo.io/notebooks/nb_6… Paper by @AndrzOdrz: arxiv.org/abs/2603.21852

UsagiClock #chiikawa #usagi #乌萨奇

@dylanconway111 Looking forward to it🤯🤯🤯

Holiday experiment: seamless Python <-> JavaScript interop in Bun

Proud I contributed a tiny bit of code to @bunjavascript 2yrs ago & used it nonstop since. Bun’s a solid alt to Node, could carve a niche in Python’s eco. I’m keen on full-stack, AI-friendly infra.

@jarredsumner I worry, will this be abused?

In the next version of Bun `bun feedback <files or text>` makes it easier to send feedback about Bun to the Bun team

@bunjavascript love

Bun v1.2.21 - MySQL/MariaDB & SQLite adapters for Bun.SQL - Native YAML support - bundle, import, require .yaml - `Bun.secret`: secure secret storage for CLIs - 500x faster postMessage(string) - `compile` support in Bun. build API - Security scanner API bun.com/blog/bun-v1.2.…

@cn_shuyang 6小时59分=6.59小时 佩服你对时间的理解

佩服这位程序员对时间的理解

@bunjavascript @bunjavascript Bun

@yuxiyou 我就是您现场唯一说，问的问题非常好的那位同学😳

今天来腾讯总部参观

如果 AI 开公司，那么就会有 AI HR 招 Agent。还要8小时工作制，8小时阅读现实世界的新闻，8小时什么都不干。

gpt的生图突然变的很快，但是怎么都不给我生成透明背景。。。

@arktypeio what about Fermat's Last Theorem? I'm curious

pov: your typescript runtime schemas are smarter than python's static type system

@skywind3000 然而macos和linux的浏览器都不会出现，Windows系统则会，好像是系统API问题。说明不仅仅是webview问题

没有对比就没有伤害，感受下 React Native 的流畅性，和 webview2 的拉跨，注意拖动改变窗口尺寸时，webview2 的程序 ChatWise / pywebview 都卡的要死，半天才反应得过来，滚动条那些东西都跟不上窗口改变，好像窗口里硬套了一大坨不属于这个窗口的东西一样，而同时 RN 程序却非常丝滑流畅：

@saltyAom next year?

TechEmpower benchmark r23 is out Elysia 1.2 (Bun) is placed at 26th Plaintext from 2.4m to 26m reqs/sec, thanks to Bun Next year we predict a significant improvement with 1. Bun native Postgres client 2. JSON Accelerator on Elysia 1.3 3. Bun native router

@arktypeio so cool!

@HKSHAO Yep!

want 100x faster validation but still not sold on type-safe strings? just don't use them.

@skywind3000 因为在strict mode组件会强制渲染两次，或者在SSR的时候前后端要保持渲染结果一致性。不包在use effect里的话，count.current两次值必然不同了，可能导致不一致的渲染结果

问了个 useEffect 的问题，直接把 Claude 3.7 给问傻了，说了个 “这” 字就陷入了深深的沉默：