Hackernews posts about Unixes

1. How Unix spell ran in 64 kB of RAM (2025) (blog.codingconfessions.com)
   75 points by donw 25 days ago | 7 comments
2. Show HN: UTC Time - live clock, ISO 8601, Unix timestamp (utctime.app)
   26 points by nadermx 8 days ago | 7 comments
3. CVE-2026-53361 AF_Unix GC vs. MSG_PEEK use-after-free container escape (github.com)
   13 points by eyberg 9 days ago | discuss
4. The Ten Commandments for C Programmers from Henry Spencer (Unix/Plan 9 – 1987) (doc.cat-v.org)
   11 points by pjmlp 24 days ago | 1 comments
5. Show HN: VD – TUI Password Manager and OTP Authenticator for Unix (github.com)
   7 points by ahmedhosssam 13 days ago | 3 comments
6. I wrote my first C project after a long time. Unix wc clone. NO AI (github.com)
   5 points by emanueleoggiano 14 days ago | 7 comments
7. Fx: Unix Like Coding Agent (github.com)
   5 points by jlaneve 3 days ago | 1 comments
8. Odd Comments and Doings in Unix (9p.io)
   3 points by theanonymousone 9 days ago | discuss
9. Basics of the Unix Philosophy (cscie2x.dce.harvard.edu)
   2 points by num42 1 day ago | discuss
10. Odd Comments and Doings in Unix (9p.io)
    2 points by birdculture 10 days ago | discuss
11. Show HN: LX Coreutils – 72 Unix tools that pipe together, each backed by an LLM (github.com)
    2 points by BrunkenClaas 30 days ago | discuss
12. A 1989 Unix finger protocol prank at UW-Milwaukee
    1 points by tomviolin 21 days ago | 1 comments
13. Not-a-Linux distro review: SerenityOS is a Unix-y love letter to the '90s (2021) (arstechnica.com)
    1 points by doener 7 days ago | discuss
14. WASM-native Unix sandboxing for the web (wanix.dev)
    1 points by evacchi 29 days ago | discuss
15. Launch HN: Speko (YC S26) – OpenRouter for Voice AI (speko.ai)
    118 points by abdik 4 days ago | 68 comments
16. Show HN: Housecat.com – Gmail + durable workflows + sandbox VM (housecat.com)
    15 points by nzoschke 30 days ago | 6 comments
17. Qwen3.8 Fetches Weird URLs
    7 points by Luker88 about 16 hours ago | discuss
18. Show HN: Clai – AI for the command line (stdin → LLM → stdout) (github.com)
    4 points by maxrodrigo 17 days ago | discuss
19. Show HN: cctap – see and reach the Claude Code session that needs you (github.com)
    3 points by micstradev 17 days ago | discuss
20. Show HN: Emacs user are you waiting for mg to get UTF-8? (github.com)
    3 points by emil_coder 21 days ago | discuss
21. Ask HN: How to tune Emacs config for portability: Linux, macOS and Windows?
    2 points by jjba23 3 days ago | 2 comments
22. Show HN: An update to the random OS (windogeOS) (github.com)
    2 points by notheidiot 18 days ago | discuss
23. Getopt() but Friendlier (www.unix.dog)
    4 points by fanf2 19 days ago | discuss
24. Getopt() but Friendlier (www.unix.dog)
    3 points by jandeboevrie 21 days ago | discuss
25. Show HN: Func – Build CLIs like TypeScript applications (github.com)
    1 points by heywitt 2 days ago | discuss
26. symbolic links are a botch (1987) (groups.google.com)
    1 points by jruohonen 6 days ago | discuss
27. Windows NT vs. Unix: A design comparison (blogsystem5.substack.com)
    648 points by LorenDB almost 2 years ago | 609 comments
28. Zerostack – A Unix-inspired coding agent written in pure Rust (crates.io)
    575 points by gidellav 3 months ago | 308 comments
29. Unix v4 Tape Found (discuss.systems)
    510 points by greatquux 10 months ago | 100 comments
30. Attacking UNIX Systems via CUPS (www.evilsocket.net)
    438 points by NetBender almost 2 years ago | 325 comments
31. 1972 Unix V2 "Beta" Resurrected (www.tuhs.org)
    425 points by henry_flower over 1 year ago | 148 comments
32. Unix philosophy and filesystem access makes Claude Code amazing (www.alephic.com)
    414 points by noahbrier 11 months ago | 216 comments
33. Ironclad – formally verified, real-time capable, Unix-like OS kernel (ironclad-os.org)
    375 points by vitalnodo 10 months ago | 144 comments
34. Show HN: Banan-OS, an Unix-like operating system written from scratch (github.com)
    333 points by Bananymous over 1 year ago | 63 comments
35. Pass: Unix Password Manager (www.passwordstore.org)
    329 points by Bogdanp 11 months ago | 181 comments
36. We ran a Unix-like OS on our home-built CPU with a home-built C compiler (2020) (fuel.edby.coffee)
    305 points by AlexeyBrin about 1 year ago | 26 comments
37. Ken Thompson recalls Unix's rowdy, lock-picking origins (thenewstack.io)
    260 points by dxs 10 months ago | 68 comments
38. Things Unix can do atomically (2010) (rcrowley.org)
    257 points by onurkanbkrc 7 months ago | 94 comments
39. The Unix Pipe Card Game (punkx.org)
    257 points by kykeonaut 7 months ago | 83 comments
40. How Unix spell ran in 64kb RAM (blog.codingconfessions.com)
    253 points by madmax108 over 1 year ago | 51 comments
41. Unix core utilities implemented in Haskell (github.com)
    243 points by ocean_moist almost 2 years ago | 96 comments
42. Pipe Viewer – A Unix Utility You Should Know About (catonmat.net)
    236 points by lnyan almost 2 years ago | 44 comments
43. What is the purpose of the lost+found folder in Linux and Unix? (2014) (unix.stackexchange.com)
    233 points by tosh 3 months ago | 88 comments
44. macOS Tahoe is certified Unix 03 [pdf] (www.opengroup.org)
    221 points by john_alan 11 months ago | 194 comments
45. The Unix-Haters Handbook (1994) [pdf] (simson.net)
    214 points by oliverkwebb 12 months ago | 147 comments
46. Annotated Unix Magic Poster (unixmagic.net)
    213 points by kaycebasques over 1 year ago | 32 comments
47. UNIX99, a UNIX-like OS for the TI-99/4A (2025) (forums.atariage.com)
    206 points by marcodiego 6 months ago | 74 comments
48. 52 Year old data tape could contain Unix history (www.theregister.com)
    204 points by rbanffy 10 months ago | 77 comments
49. Unix Programmer's Manual Third Edition [pdf] (1973) (dspinellis.github.io)
    190 points by rbanffy almost 2 years ago | 34 comments
50. Rubish: A Unix shell written in pure Ruby (github.com)
    185 points by winebarrel 3 months ago | 107 comments
51. Schemesh: Fusion between Unix shell and Lisp REPL (github.com)
    177 points by cosmos0072 over 1 year ago | 50 comments
52. Reviving Classic Unix Games: A 20-Year Journey Through Software Archaeology (vejeta.com)
    176 points by mwheeler 9 months ago | 81 comments
53. Unix v4 (1973) – Live Terminal (unixv4.dev)
    176 points by pjmlp 8 months ago | 80 comments
54. SDF Public Access Unix System (sdf.org)
    173 points by neehao 4 months ago | 90 comments
55. Brian Kernighan Reflects on Unix: A History and a Memoir [video] (www.youtube.com)
    173 points by zdw almost 2 years ago | 32 comments
56. Yes-rs: A fast, memory-safe rewrite of the classic Unix yes command (github.com)
    172 points by ericdiao about 1 year ago | 161 comments