#Function

Angstrom Mineralsangstromman
2025-06-11

Zinc plays a central role in the , & people experience increased to a variety of . It is clear that zinc affects multiple aspects of the system, from the barrier of the to within . Zinc is crucial for normal & of cells mediating nonspecific such as and .
angstrom-minerals.com/?dt_id=2

Kirill Bereznevktoznet
2025-06-09

I Don’t Care How It Looks. I Care How It Moves.
Don’t impress me. Function.

I choose friction over polish. Movement over style. If it lands, opens, or shifts — that’s the win.


bereznev.gumroad.com/l/insider
P.S. Made by a madman — Kirill Bereznev
bereznev.gumroad.com/l/insider

Kirill Bereznevktoznet
2025-06-05

I Don’t Plan to Please. I Plan to Land.
I don’t build for applause. I build for movement.

Every piece I write is designed to do something. Wake. Shift. Realign. This is not performance. It’s function.


bereznev.gumroad.com/l/insider
P.S. Made by a madman — Kirill Bereznev
bereznev.gumroad.com/l/insider

Kirill Bereznevktoznet
2025-06-03

I Don’t Build Identity. I Sculpt Function.
I don’t care how it looks. I care how it moves.

Your “self” is not a costume. It’s a set of decisions. Structures. Boundaries. Habits. I don’t brand. I engineer.


bereznev.gumroad.com/l/insider
P.S. Made by a madman — Kirill Bereznev
bereznev.gumroad.com/l/insider

2025-06-01

After more than 5 years of trustworthy use, I discarded my old hasher 'pwgn' and replaced it with a brand new 'pwg2'.

'Pwg2' is based on the widely implemented and appreciated Argon2 hash function. The script became incredibly more shorter and simpler. Also because of Argon2 the execution time is dramatically reduced. All in all another productive day!

Please test the script if you like and report back any vulnerabilities. Thank you!

#linux #bash #script #argon2 #password #hash #function
codeberg.org/oxo/tool/src/bran

2025-05-31

One day, one decomposition
A258024: Natural numbers n such that the iteration of the function floor(tan(k)) applied to n eventually reaches [the fixed point] 1 (or any larger integer if such fixed points exist), where k is interpreted as k radians

3D graph, threejs - webGL ➡️ decompwlj.com/3Dgraph/A258024.
3D graph Gen, threejs animation ➡️ decompwlj.com/3DgraphGen/A2580
2D graph, first 500 terms ➡️ decompwlj.com/2Dgraph500terms/

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #function #radians #graph #threejs #webGL

Decomposition into weight × level + jump of A258024 in 2D (log(weight), log(level))Decomposition into weight × level + jump of A258024 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))
Hacker Newsh4ckernews
2025-05-21

LLM function calls don't scale; code orchestration is simpler, more effective

jngiam.bearblog.dev/mcp-large-

2025-05-21

Article from yesterday, India News. They discuss the wave in Asia, how Hong Kong is seeing its highest infection rate in over a year. In one week, 31 hospitalizations for #COVID. This strain is now here, mainly in NYC and LA, but a COVID wave is coming to the USA next.
#CovidIsNotOver #MaskUp #LongCOVID #asymptomatic #infectious #airborne #virus #mask #face #shield #illness #disease #heart #lung #function #diminished #valve #issues #mild #infection #rates #wastewater #map indiatoday.in/health/story/cov

2025-05-17

Oh my have I been having fun at this Glass nerd Art Society conference.

Just recently we went to the Parlay pipe show (usually in Philly) after Susie Silbert gave an amazing talk about glass pipes. The pipes in person are really wild- the level of detail is incredible!

I have been hearing such nice things about my work and it leaves me super flattered every time. I'm thrilled to see so many glass friends and artists I admire. I bent Kacie Lees' Texas pattern a few days ago in front of some friends... Gonna pump it tomorrow before I give a demo at 10:30am- WIIFM in ruby red with wholesale bends.

Meryl Pataky and Taylor Healy gave an amazing lecture on neon conservation that had some of my work in it and made my eyes tear up it was so beautiful. Its been so fun to see old friends and make new ones! Some usernames on this other weird photo site include @alexfreschglass and @calyxann

#neon #glass #handmade #conference #sculpture #pipe #conservation #function #texas #dfw #dallas

A psychedelic pipe with a cross legged human with eyes popping out and blue tongue many spiral tentacles about and swirly glowing top part. Purple and black and white glass abound on the $40000 pipeA black cloth table with a bunch of larger than life heart dishes and glass chains with social media handlesMeryl Pataky in front of a slide of "Professional Strategies for Artists" with strategies listed below projected behind herA neon Texas on a screen on paper, white and off white tubes
Pustam | पुस्तम | পুস্তম🇳🇵pustam_egr@mathstodon.xyz
2025-05-14

Integrals of inverse functions!

Proof without words (see image; credit: Jonathan Steinbuch, CC BY-SA 3.0, via Wikimedia Commons)...

For any montonic and invertible function \(f(x)\) in the interval \([a,b]\):
\[\displaystyle\int_a^bf(x)~ \mathrm dx+\int_{f(a)=c}^{f(b)=d}f^{-1}(x)~\mathrm dx=b\cdot f(b)-a\cdot f(a)=bd-ac\]

If \(F\) is an antiderivative of \(f\), then the antiderivatives of \(f^{-1}\) are:
\[\boxed{\displaystyle\int f^{-1}(y)~\mathrm dy=yf^{-1}(y)-F\circ f^{-1}(y)+C}\]
where \(C\) is an arbitrary constant (of integration), and \(\circ\) is the composition operator (function composition).

For example:
\[\begin{align*}\displaystyle\int \sin^{-1}(y) \, \mathrm dy &= y\sin^{-1}(y) - (-\cos(\sin^{-1}(y)))+C\\ &=y\sin^{-1}(y)+\sqrt{1-y^2}+C\end{align*}\]

\[\displaystyle\int \ln(y) \, dy = y\ln(y)-\exp(\ln(y)) + C= y\ln(y)-y + C.\]

#Function #InverseFunction #InverseFunctions #Functions #Integral #Integrals #Antiderivative #Integration #Calculus #FunctionComposition #CompositeFunction)

Teresita Porter 🙋🏻‍♀️DNAdataPhile@ecoevo.social
2025-05-11

EukFunc: A Holistic Eukaryotic Functional Reference for Automated Profiling of Soil Eukaryotes

onlinelibrary.wiley.com/doi/ab

#soil #eukaryotes #function #Rstats #fungi #nematodes #protists

Sven A. Schmidtfinestructure
2025-05-11

@cocoaphony I've gone back and tested it and tearDown is being called even if the test throws.

This is with

print("⚠️ \(): start")
defer { print("⚠️ \(): end") }

in the provideScope, setUp, tearDown functions.

I guess that means the Test macro is wrapping the body and not really throwing but rather reporting the error when `provideScope` has finished running.

The test function still has to be throws so that we can write tests that throw in case of failure.

C. Scott Ananian (he/him)cscott@kolektiva.social
2025-05-06

@bvibber oh boy now you're talking my language. ;)

We should chat, I've got some ideas on how to better transfer structured data as "wikitext" args. And the Wikifunctions folks have some useful interactions there as well.

Short story is that arguments and return values for parser functions are PFragments, which can be rendered as wikitext/HTML but also passed directly as a structured value.

Eg {{#function:foo|{{#function:bar}}}} - the value returned by bar could be rendered as a wikitext string, but could also be addressed directly as a zobject by #function:foo avoiding all the games we usually have to play to armor structured data against wikitext transforms.

Generalizing a bit: {{foo:{{#array:foo|bar|baz}}...}} is a way to pass a structured array as an argument, with {{#array}} being a constructor function for that value.

Etc.

Steven Sandersonspsanderson@rstats.me
2025-05-05

🎯 Level up your R functions! Discover best practices for returning multiple values - from simple vectors to structured outputs. Perfect for data pipeline development.

🔗 spsanderson.com/steveondata/po

#rstats #Rprog #Rcode #DataSci #R4ds #blog #function #RProgramming

🎯 Level up your R functions! Discover best practices for returning multiple values - from simple vectors to structured outputs. Perfect for data pipeline development.

🔗 https://www.spsanderson.com/steveondata/posts/2025-05-05/

#rstats #Rprog #Rcode #DataSci #R4ds #blog #function #RProgramming
Steven P. Sanderson II, MPHstevensanderson@mstdn.social
2025-05-05

🎯 Level up your R functions! Discover best practices for returning multiple values - from simple vectors to structured outputs. Perfect for data pipeline development.

🔗 spsanderson.com/steveondata/po

#rstats #Rprog #Rcode #DataSci #R4ds #blog #function #RProgramming

🎯 Level up your R functions! Discover best practices for returning multiple values - from simple vectors to structured outputs. Perfect for data pipeline development.

🔗 https://www.spsanderson.com/steveondata/posts/2025-05-05/

#rstats #Rprog #Rcode #DataSci #R4ds #blog #function #RProgramming

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