What is Hackers' Pub?

Hackers' Pub is a place for software engineers to share their knowledge and experience with each other. It's also an ActivityPub-enabled social network, so you can follow your favorite hackers in the fediverse and get their latest posts in your feed.

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Politics have no place in Football so it was unacceptable for Colin Kaepernick to peacefully take a knee to protest systemic racism, but the NFL proudly held a moment of silence for Charlie Kirk because we must honor a man who denied systemic racism even exists.

This is America.

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PgEdge가 오픈 소스로 전환됨
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- 분산 PostgreSQL 전문 기업
pgEdge 가 핵심 컴포넌트를 기존의 소스 공개 방식에서 *오픈 소스 라이선스* 로 전환
- 기존에는 Spock, Snowflake, Lolor 같은 주요 엔진과 확장 기능이
pgEdge Community License 로 제공되어 사용에 제약이 있었음
- 이번에 모든 핵심 저장소를
PostgreSQL License 로 재…
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https://news.hada.io/topic?id=23050&utm_source=googlechat&utm_medium=bot&utm_campaign=1834

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Xユーザーの防衛省 航空自衛隊さん: 「【重要なお知らせ】本日予定されていた世界陸上における # ブルーインパルス の展示飛行は、天候により中止となりました。 楽しみにされていた皆さまには誠に申し訳ございませんが、航空機の安全運航と周辺環境への配慮を最優先とした判断となります。何卒ご理解のほど、よろしくお願い申し上げます。」 / X : 👀
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x.com/JASDF_PAO/status/1966687

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Delphi 13 Florence 출시
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- Embarcadero가
RAD Studio 13 Florence 및 *Delphi 13, C++Builder 13* 을 공식 출시함
- 새 버전은 *64비트 IDE* , 강화된 C++23 지원, *Delphi 언어 확장* (삼항 연산자 등), AI 컴포넌트, 광범위한 품질 개선 사항을 포함
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SmartCore AI Component Pack 등으로 개발자들이 쉽게 앱에 *AI 기능을 통…
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https://news.hada.io/topic?id=23051&utm_source=googlechat&utm_medium=bot&utm_campaign=1834

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x.com/HiroshMatsuur2/status/19

女性声優さんがインド人と結婚しただけでネットで攻撃され、事務所が声明を出すという事態に、日本人の排外主義(しかも白人は例外で黄色・黒色人種限定という「名誉白人」ぶり)の深刻さを痛感します。「『ラブライブ!』ボリウッドでミュージカル映画化じゃあ!」くらい思わないのか。

x.com/YukoMikage/status/196574

日本人女性とインド人男性の国際結婚のさきがけといえば「中村屋のボース」ですが、そのボースが亡命してきた日本で悩んだのが、カレーのまずいこと。ついに自分で作ろうと考え、まず義父に頼んで始めたのが、牧場なのです。うまいカレーにはまずうまいバターから、という。

この話は、下母澤寛『味覚極楽』という、昭和初年のさまざまな人びとの食にまつわる話を書き留めたとても面白い本のなかでも、とりわけ印象的なエピソードです。さすが大物革命家、カレーひとつ作るにしても気合が違うのでした。

amzn.to/4nspt3h

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뭔가 주요 3대가전 알아주는 녀석들 (냉장 세탁+건조 식세기) 제외하고 내가 너무 효용 느끼는 가전이 스타일러랑 안마의자... (안마의자는 집 앞에 안마의자 카페있음)

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Redox OS performance is steadily improving. Here is 1080p video being played on a 1440p display. Most of the CPU usage is software video decoding, with the orbital windowing system adding minimal overhead. A careful look through the CPU times can verify this. The video plays well with no audio skips even with a transparent terminal on top of it. Software rendering is still the largest limitation of the Redox OS desktop, although it has been highly optimized.

On the left, cosmic-term with transparency showing ps command output. On the right, ffplay is playing the 200th episode of Stargate SG-1. The majority of CPU time is being used by two ffplay threads, performing video decoding.
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Coffee and Caffeine Consumption for Human Health by Juan Del Coso, 2022

Caffeine is present in coffee and many other beverages and is the most widely used central nervous system stimulant. Coffee drinking or caffeine supplementation may have a role in preventing cardiometabolic and endocrine disease, neuroinflammation, cancer, and even all-cause mortality.

directory.doabooks.org/handle/




Other aspects are either less known or controversial, including the effects on the brain–gut axis, neurodevelopment, behavior, pain, muscle–skeletal health, skin or sexual function. Studies focusing on special populations (neonates, children, adolescents, athletes, elderly, pregnant and nonpregnant women), or interactions with other drugs and foods, are relatively scarce but of obvious interest. Other compounds present in coffee and other caffeinated food stuffs may affect caffeine´s physiological effects with a tremendous impact on health. This Special Issue, which contains twenty-one manuscripts, has focused on some of these varied topics, providing further evidence of the multiple health benefits that coffee/caffeine intake may exert in humans, at least in specific populations (with a particular genetic profile or suffering from specific diseases). However, the specific effects in the different organs and systems, as well as the mechanisms involved are not yet clear. Furthermore, within the current context aiming to sustainable development, the coffee plant Coffee sp. and its so-far relatively neglected by-products are expected to become soon a source of ingredients for new functional foods whose properties will need to be precisely determined. We hope the readers of this Special Issue will find inspiration for new studies on the topic.
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Up from the Earth: Gigantic Jet Lightning

What's that rising up from the Earth? When circling the Earth on the International Space Station early in July, astronaut Nicole Ayers saw an unusual type of lightning rising up from the Earth: a gigantic jet. The powerful jet appears near the center of the featured image in red, white, and blue.

Image Credit: NASA, Expedition 73, Nicole Ayers



 Giant jet lightning has only been known about for the past 25 years. The atmospheric jets are associated with thunderstorms and extend upwards towards Earth's ionosphere. The lower part of the frame shows the Earth at night, with Earth's thin atmosphere tinted green from airglow. City lights are visible, sometimes resolved, but usually creating diffuse white glows in intervening clouds. The top of the frame reveals distant stars in the dark night sky. The nature of gigantic jets and their possible association with other types of Transient Luminous Events (TLEs) such as blue jets and red sprites remain active topics of research.
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