#function

2026-02-05

When I don’t feel too good, I just watch Thomas #Garrity that “Functions describe the world” and I feel better. #math #mathematics #functions #function youtu.be/zHU1xH6Ogs4

Ivaylo Ivanoviv_ivaylo
2026-02-03

If we fix everything except the slope (w),
the cost becomes a function of w.

Plot it — and you get a U-shaped curve with a clear minimum.

Ivaylo Ivanoviv_ivaylo
2026-02-03

The cost function combines all errors into one number:

J(w,b) = 1/(2m) Σ(ŷ − y)²

It answers one question:
How bad is this model overall?

R.L. Dane :Debian: :OpenBSD: :FreeBSD: 🍵 :MiraLovesYou:rl_dane@polymaths.social
2026-02-02

P.S., the body of the parent #toot was created by a simple #shell #function:

function apod {
    #Today's NASA Astronomy Picture of the Day info-fetcher
    curl -sL 'https://apod.nasa.gov/apod/archivepix.html' \
        |grep -m1 "[0-9][0-9]:" \
        |sed 's/^/Date: /;
            s|: *<a href="|\nURL: https://apod.nasa.gov/apod/|;
            s/">/\nTitle: /; s/<.*$//'
    echo
    echo "#NASA #Astronomy #PictureOfTheDay"
}

#bash #ksh #mksh #shellScripting #unix #UnixShell #WebScraping #Scraping #HTML

John Griogair Belllibrarian@library.hrmtc.com
2026-02-01
Top ten posts in January 2026 library.hrmtc.com/2026/02/01/t #19thCentury #20thCentury #abjectFear #acrossTheWorld #adept #ageOld #alchemicalTradition #alchemists #Alchemy #aleisterCrowley #ancient #ancientEgyptian #AndréBreton #angel #antiquity #anyAndEvery #apparitions #Arkansas #artists #Astrology #auguries #auspiciousTimes #awakening #backwoods #beautyTreatments #beliefs #BernardRoger #bestPosts #bestTen #biographicalSketches #blackArts #butcheringHogs #cannotBear #ceremonies #chaosMagicians #charged #charms #ChineseCulture #ChineseSociety #ChristianKabbalah #clairvoyants #codes #collaborations #compendium #concentration #concoctions #conjurefolk #consciousnessAlteringTechniques #courtshipJinxes #Craft #creativeFire #cures #curiosity #customs #declaring #deepestBeliefs #degree #democracy #divination #diviningRods #doTheirOwnWills #doodlebuggers #dummySuppers #eachCitizen #eachStar #economists #education #Egyptian #elements #eliphasLevi #enclave #esotericPhilosophy #esoterica #EugèneCanseliet #EuropeanSurrealism #everyBreath #everyMan #everyWoman #everyWord #evilEye #exorcism #fertileSource #findWater #fingerCrossing #fit #folklore #folkloristicMaterial #fortuneTellers #free #Freedom #freemasonry #Fulcanelli #function #galaxy #genius #ghostlyVisitations #ghosts #goddesses #gods #goomerDoctors #grannyWomen #greatLodge #greaterMysteries #greaterSecret #Greek #HenryTWilliams #herbs #hermeticism #hiddenHistories #hiddenPractices #hierarchy #higherEvolution #hillfolk #hillpeople #historicalSketches #history #HolyRollers #horrors #humanLife #humanity #ignorance #imagine #impossible #incantation #initiation #initiatoryDimension #innovation #inquiry #insisting #intuition #itsNature #JDBuck #January2026 #JeanThéophileDesaguliers #JewishKabbalah #JonEGraham #kabbalah #languageOfTheBirds #latentFaculties #legends #liberLegis #LiberSamekh #Lodge #lodgeHistories #lodgeSymbolism #lovePotions #luckyCharms #maatMagicians #magic #magicalChange #magicalOrder #magicalPractitioners #magicalRealm #magicians #magick #makes #man #MarcusKatz #markingBabies #masonicSymbolism #Masonry #mediums #Missouri #modernOccultRevival #monthlyRitual #mountainMidwives #muchMischief #myLaw #mysteries #mysteryTraditions #mysticMasonry #mysticalExercises #mysticalLore #mysticalRealm #naturally #nature #neophytes #NewComment #objected #observances #obsessed #occultKnowledge #occultPhilosophy #occultism #occultists #oddPractices #oldAttitudes #oldTime #omens #onTheContrary #operativeAlchemy #origin #origins #ourLaw #outsiders #Ozark #PatrickLepetit #people #personalities #philosophers #physicians #plantingCrops #poets #popularSuperstition #powerDoctors #primaryDocuments #principalObjections #proper #psychicalLife #purpose #quaintIdeas #rareDocuments #reduces #religion #remedies #RenéAlleau #resistance #result #rites #ritual #ritualVerses #rituals #salvadorDali #sayings #Scholars #scholarship #school #science #secretBook #secretDoctrine #secretLanguage #secretRituals #secretSocieties #secretTeaching #seers #sensoryDeprivation #septenaryNature #sigilMagick #signs #socialDuty #Society #soothsayers #sorcery #soul #soulOfTheAdept #spells #spiritualLife #spiritualPower #SpiritualSun #spiritualTransformation #spiritualism #Star #stories #students #summary #summaryOfTheMonth #sun #superficial #superstition #superstitions #Surrealism #surrealistMovement #surrealistSymbology #surrealists #Symbols #tableTurning #taoism #taoistMystics #tarot #teaches #TheBookOfTheLaw #thelema #thelemites #ThomasCleary #ThomasVaughan #tiphereth #topPosts #topTen #tradition #traditions #twelve #universalLanguage #VanceRandolph #vastBulk #veilsItself #Victorian #view #visualization #weatherSigns #wisdom #wishMaking #witchWigglers #Witchcraft #witches #wordGames #Work #workingHypothesis #workingTools #yarbDoctor #year #zodiacalForces #zodiacalRituals
Hermetic Library Top Best Ten Posts January 2026
John Griogair Belllibrarian@library.hrmtc.com
2026-01-29
“It has naturally been objected by economists that our Law, in declaring every man and every woman to be a star, reduces society to its elements, and makes hierarchy or even democracy impossible. The view is superficial. Each star has a function in its galaxy proper to its own nature. Much mischief has come from our ignorance in insisting, on the contrary, that each citizen is fit for any and every social duty. But also our Law teaches that a star often veils itself from its nature. Thus the vast bulk of humanity is obsessed by an abject fear of freedom; the principal objections hitherto urged against my Law have been those of people who cannot bear to imagine the horrors which would result if they were free to do their own wills.” library.hrmtc.com/2026/01/29/i #aStar #abjectFear #aleisterCrowley #anyAndEvery #book #book220 #cannotBear #declaring #democracy #doTheirOwnWills #eachCitizen #eachStar #economists #elements #everyMan #everyWoman #fit #free #Freedom #function #galaxy #hierarchy #horrors #humanity #ignorance #imagine #impossible #insisting #itsNature #itsOwnNature #Law #liberCCXX #liberLegis #makes #muchMischief #naturally #NewComment #objected #obsessed #onTheContrary #ourLaw #people #principalObjectionsMyLaw #proper #quote #reducesSociety #result #socialDuty #Star #superficial #teaches #TheBookOfTheLaw #vastBulk #veilsItself #view
Hermetic Library Quote Crowley New Comment Liber Legis vast bulk humanity obsessed abject fear freedom cannot bear imagine horrors result free to do their willsHermetic Library Quote Crowley New Comment Liber Legis vast bulk humanity obsessed abject fear freedom cannot bear imagine horrors result free to do their wills
2026-01-27

Всплытие переменных и функций в JavaScript

В JavaScript есть уникальная особенность, переменную или функцию можно использовать по коду выше, её объявление... Ииии что это за особенность?

habr.com/ru/articles/989458/

#javascript #nodejs #let #var #const #function #функции

サファイア・ネオsapphire_neo@mastodon.world
2026-01-23
ポイズン雷花poison_raika
2026-01-23
Proto Himbo Europeanguyjantic@infosec.exchange
2026-01-22

Cheeto and other famous conservatives do not say things to transmit information. They say things to make other things happen.

When Orangina says "Jack Smith is a deranged animal," he is not saying he thinks Smith is a deranged animal. He says this to make other things happen, like death threats against Jack Smith.

When he says "Venezuela's oil was stolen from the USA," it's not because he thinks that is true. It's because he wants other people to do things that will help him steal their oil.

When he says "There is no inflation," he obviously knows this is a lie. He says it to give his MAGA cult members something to quote while provoking other people.

When Thrift Store Goebbels tells ICE they have "total immunity" for any and all crimes, he doesn't believe that. He wants judges to rule that way, regular citizens to believe that (and stop resisting ICE), and people next year and later to point to his tweet as if it were some kind of evidence.

Karoline Leavitt and Steve Bannon recently had a little lovefest praising Trump's Davos speech. Their tweets do not mean that they actually think his rambling 80-minute tribute to fascism and Alzheimer's disease was actually a good speech. They want him and other powerful people to see that they are loyal and give them stuff.

These people do not use words the way most of us do.

#uspol #trump #language #function

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