Hacker News
Sher – Ephemeral preview URLs from your terminal
Article URL: https://sher.sh
Comments URL: https://news.ycombinator.com/item?id=47194830
Points: 1
# Comments: 0
Latency numbers every programmer should know
Article URL: https://cheat.sh/latency
Comments URL: https://news.ycombinator.com/item?id=47194781
Points: 2
# Comments: 0
Death toll of girls' primary school in southern Iran rises to 40
A Day in the Life of an Enshittificator [video]
Article URL: https://www.youtube.com/watch?v=T4Upf_B9RLQ
Comments URL: https://news.ycombinator.com/item?id=47194719
Points: 2
# Comments: 0
U.S. has begun "major combat operations in Iran"
Article URL: https://apnews.com/article/iran-us-trump-address-f662a4f3378535d81197be699fb35a3e
Comments URL: https://news.ycombinator.com/item?id=47194710
Points: 2
# Comments: 0
Show HN: LexPrep – reproducible lexical preprocessing for research experiments
I built this to solve reproducibility issues in research pipelines. Would love feedback on architecture.
If you find it interesting, a GitHub star would help visibility
Comments URL: https://news.ycombinator.com/item?id=47194704
Points: 1
# Comments: 0
No Bookmarks
Article URL: https://nik.art/no-bookmarks/
Comments URL: https://news.ycombinator.com/item?id=47194690
Points: 2
# Comments: 0
Adapting the Principles of Engineering to Make Watches
Article URL: https://www.nytimes.com/2026/02/28/fashion/watches-apiar-3d-printing.html
Comments URL: https://news.ycombinator.com/item?id=47194689
Points: 1
# Comments: 0
Show HN: Telos – A structured context framework for humans and AI agents
Telos is a structured intent and decision tracking layer that works alongside Git. It doesn't replace Git — it captures the why behind code changes in a queryable, machine-readable format.
Git tracks what changed in your code. Telos tracks what you intended, what constraints you set, and what decisions you made and why. Every intent, decision, and behavioral expectation is stored as a content-addressable object (SHA-256), forming a DAG that mirrors your development history.
Telos is designed for both human developers and AI agents. Its --json output mode and context command make it a natural integration point for LLM-powered coding assistants that need to recover project context across sessions.
Comments URL: https://news.ycombinator.com/item?id=47194685
Points: 2
# Comments: 0
Show HN: Gitcredits – movie-style end credits for any Git repo in your terminal
Article URL: https://github.com/Higangssh/gitcredits
Comments URL: https://news.ycombinator.com/item?id=47194679
Points: 2
# Comments: 0
Claude Code Chooses – a followup deepdive on email providers
Article URL: https://akshaychugh.xyz/writings/png/how-claude-code-chooses
Comments URL: https://news.ycombinator.com/item?id=47194654
Points: 2
# Comments: 0
Ghostty.style – web gallery of Ghostty themes
Article URL: https://ghostty-style.vercel.app/
Comments URL: https://news.ycombinator.com/item?id=47194653
Points: 2
# Comments: 0
TanStack Form components that play well with Playwright
Article URL: https://jxd.dev/writing/playwright-tanstack-form/
Comments URL: https://news.ycombinator.com/item?id=47194646
Points: 1
# Comments: 0
All LLM
Article URL: https://llmmodels.org/
Comments URL: https://news.ycombinator.com/item?id=47194635
Points: 1
# Comments: 1
Io: Possibly the simplest practical programming notation. (1989) [pdf]
Article URL: https://shachaf.net/papers/Io%3A%20a%20new%20programming%20notation.pdf
Comments URL: https://news.ycombinator.com/item?id=47194634
Points: 1
# Comments: 0
Why Objective-C
Article URL: https://inessential.com/2026/02/27/why-objective-c.html
Comments URL: https://news.ycombinator.com/item?id=47194630
Points: 1
# Comments: 0
Show HN: Expose – OSS localhost tunneling CLI with a self‑hosted server
Expose is a small open‑source tunneling CLI written in Go that lets you expose localhost with a simple command, similar to ngrok/localtunnel.
So far it has focused on the client side. Over the last few weekends I’ve been working on a self‑hosted tunnel server so you can run the whole stack yourself.
The new server (still early) lets you:
Run expose server --domain yourdomain.com on a VPS/home server
Connect clients with expose tunnel --server yourdomain.com:8080
Proxy public HTTP traffic → server → client → localhost
Keep a simple in‑memory tunnel registry to drive the flow end‑to‑end
What’s missing for now:
No auth or TLS yet
No persistence or clustering
Minimal protocol, focused on being easy to read and change
Links:
Repo: https://github.com/kernelshard/expose
Self‑hosted server PR: https://github.com/kernelshard/expose/pull/26
I’d love feedback from people who’ve built tunneling/reverse‑proxy tools (design, failure modes, protocol), and from self‑hosters who might want to run their own lightweight tunnel server.
Comments URL: https://news.ycombinator.com/item?id=47194625
Points: 1
# Comments: 0
Claude Code is changing my life
Article URL: https://www.oliur.com/claude-code-is-changing-my-life
Comments URL: https://news.ycombinator.com/item?id=47194616
Points: 2
# Comments: 1
Don't trust AI agents
Article URL: https://nanoclaw.dev/blog/nanoclaw-security-model
Comments URL: https://news.ycombinator.com/item?id=47194611
Points: 51
# Comments: 21
The Birth of Parallel Imaging
Article URL: https://magazine.hms.harvard.edu/articles/birth-parallel-imaging
Comments URL: https://news.ycombinator.com/item?id=47194596
Points: 1
# Comments: 0
