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1.

upvote
Any Color You Like: NIST Scientists Create 'Any Wavelength' Lasers

(www.nist.gov)

67 points

by rbanffy2 hours ago |
28 comments

2.

upvote
The electromechanical angle computer inside the B-52 bomber's star tracker

(www.righto.com)

226 points

by NelsonMinar6 hours ago |
69 comments

3.

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Thoughts and feelings around Claude Design

(samhenri.gold)

166 points

by cdrnsf3 hours ago |
112 comments

4.

upvote
Optimizing Ruby Path Methods

(byroot.github.io)

29 points

by weaksauce2 hours ago |
13 comments

5.

upvote
Modern Common Lisp with FSET

(fset.common-lisp.dev)

46 points

by larve3 days ago |
1 comments

6.

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Migrating from DigitalOcean to Hetzner

(isayeter.com)

646 points

by yusufusta9 hours ago |
336 comments

7.

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Dad brains: How fatherhood rewires the male mind

(www.bbc.com)

4 points

by tchalla41 minutes ago |
0 comments

8.

upvote
State of Kdenlive

(kdenlive.org)

319 points

by f_r_d11 hours ago |
107 comments

9.

upvote
What Is Llms.txt and Does Your Business Need One?

(semarkglobal.com)

3 points

by alihassaan37 minutes ago |
1 comments

10.

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Traders placed over $1B in perfectly timed bets on the Iran war

(www.theguardian.com)

181 points

by trocado4 hours ago |
111 comments

11.

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Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data

(github.com)

77 points

by drasim7 hours ago |
29 comments

12.

upvote
Michael Rabin has died

(en.wikipedia.org)

372 points

by tkhattra3 days ago |
78 comments

13.

upvote
Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups

(www.sumida-aquarium.com)

151 points

by Lwrless3 days ago |
5 comments

14.

upvote
Graphs that explain the state of AI in 2026

(spectrum.ieee.org)

64 points

by bryanrasmussen5 hours ago |
39 comments

15.

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PgQue: Zero-Bloat Postgres Queue

(github.com)

59 points

by gmcabrita6 hours ago |
4 comments

16.

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Floating Point Fun on Cortex-M Processors

(danielmangum.com)

24 points

by hasheddan1 days ago |
1 comments

17.

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College instructor turns to typewriters to curb AI-written work

(sentinelcolorado.com)

82 points

by gnabgib4 hours ago |
76 comments

18.

upvote
UpCodes (YC S17) is hiring SDRs to help make construction more productive

(up.codes)

1 points

by Old_Thrashbarg6 hours ago |
comments

19.

upvote
Opus 4.7 to 4.6 Inflation is ~45%

(tokens.billchambers.me)

382 points

by anabranch7 hours ago |
401 comments

20.

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Show HN: AI Subroutines – Run automation scripts inside your browser tab

(www.rtrvr.ai)

24 points

by arjunchint1 days ago |
2 comments

21.

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Show HN: SmallDocs - Markdown without the frustrations

39 points

by FailMore3 days ago |
22 comments

22.

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Show HN: Remoroo. trying to fix memory in long-running coding agents

(www.remoroo.com)

22 points

by adhamghazali4 days ago |
3 comments

23.

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Scientists discover "cleaner ants" that groom giant ants in Arizona desert

(www.sciencedaily.com)

65 points

by t-33 days ago |
25 comments

24.

upvote
80386 Memory Pipeline

(nand2mario.github.io)

74 points

by wicket4 days ago |
11 comments

25.

upvote
Amiga Graphics Archive

(amiga.lychesis.net)

226 points

by sph16 hours ago |
67 comments

26.

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4-bit floating point FP4

(www.johndcook.com)

32 points

by chmaynard5 hours ago |
17 comments

27.

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Understanding the FFT Algorithm (2013)

(jakevdp.github.io)

42 points

by peter_d_sherman3 days ago |
5 comments

28.

upvote
Fuzix OS

(www.fuzix.org)

69 points

by DeathArrow7 hours ago |
25 comments

29.

upvote
Category Theory Illustrated – Orders

(abuseofnotation.github.io)

219 points

by boris_m16 hours ago |
58 comments

30.

upvote
It's OK to compare floating-points for equality

(lisyarus.github.io)

165 points

by coinfused4 days ago |
113 comments