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anarcher.dev
Somewhere between machines and people. Less is exponentially more. Deciding what not to do is as important as deciding what to do. 靑天亂流.
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Prolific Poster

blog.anarcher.dev/post/2025/05... Built a K8s manifest CLI in Rust with vibe-coding, but gave up.

Heya! If you’re in SF and want a creative space outside the home, connect with @neilsonks.bsky.social Also good for small group meetings. cc @raz.lol @ruperts.world among a few to help spread the word

I have a thought about creating a Prometheus drop-in without cardinality issues.​​​​​​​​​​​​​​​​

작가는 평생 한권의 책을 쓸 수 있다. 그저 그걸 나누어 여러권으로 쓸 뿐이다. 라는 말을 얼마전에 들었고, 이게 또 도움이 되었다. 작가가 하고싶은 핵심적인 주제가 있기 때문에, 결국 했던 이야기 하고 또 하고를 할 수밖에 없다고. 이게 잘 다듬으면 새로운 이야기인데, 잘 못하면 자기복제. 그런데 대부분의 사람은 잘 못한다고. 그러니, 이 과정도 많이 써봐야 넘어갈 수 있다고. 쓰는걸 겁먹지 말라고.

Among the k8s manifest tools I've seen recently, this one is my favorite. (Especially in the era of coding agents) yokecd.github.io/docs/

Wrote a blog post that explains why it felt like Odin was "made for me". zylinski.se/posts/a-prog...

Microsoft, laying off 3% of its global workforce: “We continue to implement organizational changes necessary to best position the company for success in a dynamic marketplace.” Do you need an MBA to learn to talk like this? To lose your empathy, your humanity? It seems so.

To garbage collect or not? cirw.in/blog/garbage...

What if you took the core abstractions of Plan 9 from Bell Labs and put them in a WebAssembly module? progrium.xyz/blog/2025/sp...

dev.to/michaelolof_... I recently saw the most innovative approach to error handling in Go. I'm thinking of adding it to my error system.

github.com/golang/go/is... It's fascinating. The existing GC processes objects allocated on the heap without considering their actual memory location, which creates inefficiencies. Green Tea achieves efficiency by processing per memory block. It's scheduled to be added as an option in version 1.25.

open.substack.com/pub/promkr/p...

I wish Cyberpunk 2077 would be made into a TV series.

I bought a game after a long time. I've been supporting it since Army & Strategy, but I'm only buying it now. store.steampowered.com/app/334310/_/

"When a surfer gets up and catches the wave and just stays there, he can go a long, long time. But if he gets off the wave, he becomes mired in shallows." – Charlie Munger

I want to save to Parquet in Prometheus and upload to S3 every 10 minutes.​​​​​​​​​​​​​​​​

If there is no noise, there is no signal.​​​​​​​​​​​​​​​​

I came back to vim-go from go.nvim.

more jobs more jobs more jobs, come help build the social network that does things like bringing alf hog to the mainstream bsky.social/about/join

The Prometheus push gateway is just one of the exporters. Just as each server becomes an exporter (or corresponds 1:1), it is correct to configure individual push gateways (exporters) for each.​​​​​​​​​​​​​​​​

blog.anarcher.dev/post/2025/04... It was interesting, but I decided not to consider it any further.

While all tools have their advantages and disadvantages, I also think that Jsonnet is not bad. giedrius.blog/2025/03/24/j...

Without hope for the future, there is no life in the present. Without glory from the past, one cannot dream of hope for the future.

Long context in LLMs seems to be a real advantage. (gemini)

Is there any prior art on tracing streaming connections? Websockets / SSE?

It's early morning and I'm wondering if there's a managed etcd server available somewhere.

kubectl-ai is surprisingly good at Kubernetes debugging (of course, using Gemini 2.5). (More precisely, it's good at handling various kubectl CLI calls that I'm too lazy to do myself.) github.com/GoogleCloudP...

Whenever I finish drawing a picture and think it's complete, I often feel like I've lost touch with reality.​​​​​​​​​​​​​​​​

blog.tangled.sh/intro atprotocol을 좋아하는 이유.

뉴스레터를 꾸쥰히 쓰려고 하는데 보는 사람이 적다 ㅠ

영화 승부를 보다. 이창호가 얼마나 대단한 사람인지 안 그려진 부분은 좀 아쉽다. (바둑의 메타를 바꾼 사람이고, 알파고가 이창호의 바둑이랑 가장 닮았다) 그리고 조훈현이 얼마나 대인배인지도. “세상살이 모진 풍파에 흔들림 없이 맞으면서 버티는 자가 결국 승자가 된다. 온갖 소음 중에서 ‘나에게 편안한 소리’를 찾아야 한다.”

LLM시대에 CLI를 더 찾게 된다. (긍정적인 면)

open.substack.com/pub/promkr/p...

Async rust 책으로 추천할만 하다. 개념 설명부터 tokio에서 사용하는 mio 설명으로 이어지는 구조가 async rust 입문으로 좋은 구조 같다.

Go는 stackfull coroutines이라서, 런타임이 커야 하고(하는 일이 많고) 태스크가 자체 스택을 가져야 하기때문에, GC가 필요하고 다른언어와 상호 운용성에 비용이 필요하다. stackless인 Rust는 작은 런타임이 필요하고 성능 이득이 있지만, 함수컬러링 이슈가 있고 라이브러리 단편화가 있다.

kubespec.dev – It’s the best site to browse Kubernetes specs. Highly recommended.

hackers.pub/@yurume/0195...

어학의 자유로움은 프로그래밍 언어에서도 통용되는듯.

damn @graze.social is so good and cool to see @tldraw.com used for this drag-and-drop use case. i think there are some quick wins available for making it work even better. let's call some time @hipstersmoothie.com ?? 👀 i'd love to hear how it all went too

Claude code 쓰고 나의 ~~성공시대~~ :vim: 시대 시작됐다.

고민이 있거나, 아이디어 생각할때. 화이트보드나 드로잉툴을 다음[1]과 같이 3등분해서 포스트잇 형식으로 적곤 한다. [1]: 입력->생각->출력

claude 1년 사용중인데 요즘이 가장 핫한듯..

Prometheus & Observability - 2025년 3월 소식 open.substack.com/pub/promkr/p...

Prometheus & Observability - 2025년 2월 소식 open.substack.com/pub/promkr/p...

Kindness and empathy in engineering lead to better teams, better code, and better lives. This article perfectly captures how the most influential people I’ve worked with operate. A must-read: