The 100 hour gap between a vibecoded prototype and a working product(kanfa.macbudkowski.com)

219 points by kiwieater 7 months ago | 291 comments

Show HN: bpfquery – experimenting with compiling SQL to bpf(trace)(bpfquery.com)

40 points by knuckleheads 2 years ago | 8 comments

Taichi: Productive, portable, and performant GPU programming in Python(github.com)

32 points by lastdong 2 years ago | 14 comments

Show HN: I rebuilt Kubernetes for ESP32 microcontrollers(github.com)

28 points by Arterialist 4 days ago | 2 comments

GitHub repository for kube32, a Kubernetes-compatible control plane, Kubelet agent, and WebAssembly runtime for ESP32 microcontrollers.

Constantine: Nim lang high-performance, zero-dependency cryptography stack(github.com)

41 points by fork-bomber 2 years ago | 10 comments

Potential third critical PHP CVE(elk.zone)

50 points by mpaepper 11 days ago | 17 comments

A Mastodon thread by security researcher Elise describing a newly found PHP double-free vulnerability affecting 8.4 and 8.5, reported to [email protected] with details withheld.

Linux containers in 500 lines of code (2016)(blog.lizzie.io)

125 points by mkornaukhov 28 days ago | 30 comments

A 2016 blog post walking through a minimal Linux container implementation in C, covering namespaces, capabilities, mounts and other isolation mechanisms.

Show HN: Witr – Explain why a process is running on your Linux system(github.com)

436 points by pranshuparmar 10 months ago | 82 comments

GitHub repository for witr, a Linux CLI tool that traces a process, service, or port back to its origin and explains why it is running.

Writing a C compiler in 500 lines of Python(vgel.me)

454 points by vgel 3 years ago | 142 comments

Blog post by vgel describing the design and architecture of a small C compiler written in about 500 lines of Python.

Make Ubuntu packages 90% faster by rebuilding them(gist.github.com)

513 points by jeffbee 1 year ago | 323 comments

A GitHub Gist explaining how rebuilding Ubuntu's jq package from the same source with different build options yields about 90% better performance.

Show HN: Build with Python – a beginner course where your code draws(scimigo.com)

27 points by davidwshao 28 days ago | 10 comments

First lesson of SciMigo's Build with Python course, a browser-based beginner Python course using Pyodide where code draws pictures on a canvas.

A hacker's guide to language models [video](youtube.com)

749 points by rrampage 3 years ago | 35 comments

YouTube video by Jeremy Howard titled "A Hackers' Guide to Language Models," a code-first introduction to using and understanding LLMs.