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안희종
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안희종
@heejongahn
“I look around. At everything that I have. And I focus on that. And if it goes? Then it goes. But it’s not gone yet.”
Katılım Nisan 2011
199 Takip Edilen1.9K Takipçiler
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1: 어디가 병목인지 입증 전까지 속도 개선 시도 금지
2: 측정이 우선. 측정 안되는 걸 왜 튜닝
3: 복잡한 알고리듬은 작은 n에서 느림
4: 단순한 알고리듬과 단순한 데이터 구조를 사용할 것
5: 데이터가 핵심. 프로그래밍의 중심은 알고리듬이 아니라 데이터 구조임
GeekNews@GeekNewsHada
Rob Pike의 프로그래밍 5가지 규칙 (1989) - 규칙 1: 프로그램이 어디서 시간을 소비할지 예측할 수 없음. 병목은 예상치 못한 곳에서 발생하므로, 실제로 병목임이 입증되기 전까지 속도 개선 시도 금지 - 규칙 2: 측정이 우선. 속도 조정은 측정 후에만 수행하며, 코… news.hada.io/topic?id=27631
한국어

@max_kim_dev 다른 사람도 아니고 종혁님이 자신감을 찾기 어렵다면 기준이 너무 높으신 것 아닌가 싶은 생각이 듭니다만... 즐기면서 하시길 바랍니다 💪
한국어
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New blog post: "A sufficiently detailed spec is code"
I wrote this because I was tired of people claiming that the future of agentic coding is thoughtful specification work. As I show in the post, the reality devolves into slop pseudocode
haskellforall.com/2026/03/a-suff…
English
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<Love, Sam>, <Letters of Bernard Thorne> 으로 유명하신 @KoreanLLab 의 1인 개발자 최세윤 님과 만났습니다!
저는 수탉님 영상으로 게임을 접한 3년 전 부터 쭉 팬이었어요. 대화 내용은 인터뷰 형식으로 정리해 블로그로 발행했어요!
@Jager-yoo/indie-horror-game-9422ed85cbee" target="_blank" rel="nofollow noopener">medium.com/@Jager-yoo/ind…
한국어
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최근 chardet의 MIT 리라이선싱과 관련해서 Redis의 antirez와 Flask의 Armin Ronacher(일명 mitsuhiko)가 옹호하는 글을 썼는데, 그에 대한 반론을 써 봤습니다.
writings.hongminhee.org/2026/03/legal-…
한국어
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I think we have lost some sense of judgment and moderation when it comes to product building currently.
The moment you turn something into a universally celebrated metric, whether that is token burn, prototype count, or percentage of agent-written code, you start losing sight of what actually matters.
I have felt the same way for a long time about overusing data and A/B testing to build products. The moment you reduce product quality or productivity to a metric, you stop shipping value and start shipping numbers.
A lot of what people are doing with AI makes directional sense. The missing piece is counterbalance:
1. AI should help engineers build better products. Leaderboards and adoption metrics can be useful as directional signals. They do not tell you what is being built, whether it is good, or whether it should exist at all.
2. Users do not care what percentage of your code was written by agents. They care about the outcome. Faster output is useful. Like usually, faster doesn't seem to add to quality, clarity, or stability of products. Power to build should not become an excuse to lower quality bars.
3. LLM-generated prototypes can feel like late-night whiteboarding sessions. They look exciting in the moment and feel productive very quickly. Then a few days later you realize the idea was shallow, distracting, or simply wrong. The same trap shows up in jumping straight to code and solutions more broadly. You may just be building the wrong thing more efficiently. Prototyping has its place. So do clear thinking, good design, and a real understanding of the user’s problem. In terms of activities or momentum, the main quest and the side quest can both feel productive but only one actually moves the mission forward.
4. Adding more to products is still dangerous as ever even if time or effort to add it has gone down. Every addition creates complexity, maintenance cost, and user confusion. New features should be pushed back unless they clearly show it should exist and how it improves the product.
5. Not everything needs to be an agent shaped. A simple scheduled task does not need a full LLM sandbox. Making something agentic because it feels current or impressive does not make it right-sized, correct, or effective.
The core ideas are:
- even if you can, maybe you should not.
- more power we have to build should not reduce our need to think, it should increase it.
dax@thdxr
sent this to the team today everything great comes from being able to delay gratification for as long as possible and it feels like we're collectively losing our ability to do that
English
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PRDs are more alive than ever. When the cost of implementation goes down, describing what to implement and why is where all the leverage goes.
Morgan@morganlinton
PRDs are dead.
English
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