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.

🥽진격의 네이버, AI에 이어 XR 시장도 노린다

네이버가 성남 사옥에서 열린 테크포럼에서
확장현실(XR) XR 시장 진출 선언!

연말에 나올 삼성 XR기기에 ’치지직‘ 스트리밍을 통해 XR 콘텐츠를 제공한다는 계획!

사옥내 구비된 전용 스테이지를 활용한 콘텐츠도 멋지게 선보임.

이런 시도 너무 좋네요👍
비전 프로가 ‘콘텐츠’확보를 못해 대실패 했지만,
이렇게 네이버가 붙어주면 삼성은 너무 좋을듯!

확실히… 카카오보다 잘한다…!

Photo by Pavian on July 17, 2025. May be an image of ‎3 people and ‎text that says '‎네이버, .로 영상에 입체감 더한 다...오감 오감 만족 콘텐츠의 시작 입력 2025.07.17 오전 일력2025.07.17.오전11:00 11:00 수정 수정2025.07.1 7.17. 오전 11:01 기사원문 김민재 기자 추천 댓글 슬디가가 가가 ی] 인공지능 기반 XR 기술 공개. ..삼성 '프로젝트 무한' 탑재 예고 로 가게 홍보 영상 만들고 라이브 스트리밍 품질도 최적화 BИyA‎'‎‎.
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오늘 레딧에서 건진 것

어설프게 한국어를 아는 애들이 종종 "흑인"을 "흙인"이라고 하는줄 아는 경우가 있다나봐요. 그래서 흙구덩이에서 뒹구는 사람들이라는 멸칭인줄 안다고

와 이건 상상도 못했다 ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ

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월간집사 ☄️ shared the below article:

하스켈 편지

박준규 @curry@hackers.pub

이메일 교환을 요약하면, 한국의 취미 프로그래머 박준규 님이 Haskell에 대한 관심을 표현하며 NRAO의 다니엘 님에게 연락을 시작합니다. 다니엘 님은 Haskell 경험과 NRAO에서의 Haskell 프로젝트(antioch)를 공유하며, 박준규 님의 Haskell 학습 경험과 프로젝트에 대한 질문을 던집니다. 박준규 님은 자신이 관리하는 Hackage 패키지와 Protohackers 문제 풀이 경험을 공유하고, 다니엘 님은 이에 대한 격려와 함께 Typeclassopedia와 free monad를 추천합니다. 이 대화는 Haskell에 대한 열정과 지식을 공유하며, 서로에게 영감을 주는 긍정적인 교류를 보여줍니다. 다니엘 님은 박준규 님에게 Haskell 관련 질문을 언제든지 환영하며, 이 대화를 자유롭게 공유해도 좋다고 허락합니다.

Read more →
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오늘 레딧에서 건진 것

어설프게 한국어를 아는 애들이 종종 "흑인"을 "흙인"이라고 하는줄 아는 경우가 있다나봐요. 그래서 흙구덩이에서 뒹구는 사람들이라는 멸칭인줄 안다고

와 이건 상상도 못했다 ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ

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DJI just dropped the latest version of Terra, now supercharged with 3D Gaussian Splatting. 🚁✨

This isn’t just another update—it’s a leap for 3D reconstruction pros, blending photorealistic visuals, pinpoint mapping, and lightning-fast processing. Imagine digital twins so real, you’ll want to reach out and touch them.

Key stats: Photorealistic 3D, trusted accuracy, LiDAR support, multispectral insights, and high-efficiency cluster processing—all in one end-to-end aerial survey solution.
🧵1/5
#Drone

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Question for #FediAdmin , especially the ones managing a single-user instance (or just with very few users):

How much RAM is currently using your fedi software, whether it is #Mastodon #Akkoma #GoToSocial or one of the fifty shades of #Misskey (and by RAM I'm meaning "in total", not just the software's main process, also the database and additionnai stuff)

It's really out of curiosity. For instance, soc(dot)breadcat(dot)run currently uses approx 4,5Gb (4Gb for Akkoma's main processes and ~500Mb for the DB, on Docker)

Repost appreciated :nice-three-hearts:
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Arnold Schrijver replied to the below article:

Liberating clients from servers, without throwing out baby with bathwater

Danyl Strype @strypey@socialhub.activitypub.rocks

"With targeted FEPs and pioneering implementations like Flowz, the Fediverse can break free of proprietary client APIs and monolithic client/server implementations and empower a new wave of social web innovation."

@stevebate

https://www.stevebate.net/activitypub-client-api-a-way-forward/

This is such a valuable insight! There are 2 extremes in decentralised social app dev, one where an app is just a dumb terminal for a particular server, and then the inverse, pure P2P apps with no server. But there is a middle ground. Apps can be a focus of UX development, and access different servers as needed to provide functionality that's impractical (if not impossible) to do with pure P2P networks.

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I may bring an additional more top-down design perspective into consideration and to ideate on, but please let me know if that is better addressed in a separate topic.

What if we "Liberate people from clients, apps and servers"?

If the "fediverse facilitates online communication and social interaction between people", then the ActivityPub protocol specifies how to implement an abstraction on top of servers and clients in order to provide "a distributed network of addressible actors for the exchange of social activities". This abstraction no longer relies on the notion of servers and clients, though for certain social networking use cases you may opt to re-introduce them (.. but then they live as concepts in this higher level of abstraction).

Though conceptually the ActivityPub spec didn't prescribe this, the dominant abstraction for "joining the fediverse" in the present day involves "select an app, select a server that hosts your app of choice, and use a client that supports that app, to access it". In other words, currently fediverse offers a predominantly app-centric view of the world. But this need not be the only view that is supported, and I advocate a shift towards having a fediverse of mixed apps & services, and elaborate a service-oriented view e.g. as a compliant AP protocol extension.

In the service-oriented view - and in a paradigm shift towards app-free computing - there wouldn't necessarily be "Instances" as we have today, but parties that are positioned as fediverse access providers. You can compare this to the telecom sector, providing the plug in your house to deliver TV, phone and internet services at your doorstep.

When relating that to a good software with ActivityPub C2S support, I can envision that people after gaining access and becoming fedizens, can easily discover, obtain and wire services together in interesting ways that support their social networking use cases and needs. And dynamic UI/UX that supports that, based on service configuration and protocol (control) data exchange.

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簽署布日瓦勒協議,該協議必須由議會寫入法國憲法,並於2026年2月通過地方全民公投予以批准.
其規定新喀里多尼亞有自行處理對外關係權力,並且和法國有特別關係.
zh.wikipedia.org/wiki/%E5%B8%8

從一開始就連自主外交權都沒有

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It feels like I've taken on too many projects in the last two years. The open source projects I'm currently managing are: Fedify, Hollo, LogTape, BotKit, Hackers' Pub, and Upyo. … That's quite a lot, isn't it?

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어떤 애플리케이션 개발이라도 모두가 참여하는 기획 단계에서 무슨 정보를 다룰지 가장 먼저 논의가 필요로 합니다.

저는 이 단계에서 정보 접근성에 대한 팀의 태도가 반영된다고 생각합니다.

여러분은 접근성과 UI 개발의 관계가 별개가 아니라는설명에 바로 동의하실 수 있나요? 평소 별로 관심이 없었다면 뜬구름 잡는 질문처럼 들릴 것입니다.

아무튼 FE 프로그래머라면 한번 읽어보시는 걸 권해드립니다.

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