5
1
Five Days That Remade the Supreme Court
https://www.nytimes.com/2026/04/18/us/politics/supreme-court-shadow-docket.html
1 hour ago
0
Deutsche Telekom has a bad DKIM key
https://infosec.exchange/@badkeys/116407565746342278
684
354
Migrating from DigitalOcean to Hetzner: From $1,432 to $233 With Zero Downtime
https://isayeter.com/posts/digitalocean-to-hetzner-migration/
12 hours ago
431
429
Opus 4.7 to 4.6 Inflation is ~45%
https://tokens.billchambers.me/leaderboard
10 hours ago
336
114
State of Kdenlive
https://kdenlive.org/news/2026/state-2026/
14 hours ago
313
312
Why Japan has such good railways
https://worksinprogress.co/issue/why-japan-has-such-good-railways/
13 hours ago
293
50
Show HN: I made a calculator that works over disjoint sets of intervals
https://victorpoughon.github.io/interval-calculator/
1 day ago
276
80
The electromechanical angle computer inside the B-52 bomber's star tracker
https://www.righto.com/2026/04/B-52-star-tracker-angle-computer.html
9 hours ago
258
176
Traders placed over $1B in perfectly timed bets on the Iran war
https://www.theguardian.com/world/2026/apr/18/iran-war-bets-ethics-concerns
7 hours ago
235
158
Thoughts and Feelings Around Claude Design
https://samhenri.gold/blog/20260418-claude-design/
6 hours ago
232
75
Amiga Graphics
https://amiga.lychesis.net/
19 hours ago
231
59
Category Theory Illustrated – Orders
https://abuseofnotation.github.io/category-theory-illustrated/04_order/
194
201
The quiet disappearance of the free-range childhood
https://bigthink.com/mind-behavior/the-quiet-disappearance-of-the-free-range-childhood/
173
Any Color You Like: NIST Scientists Create 'Any Wavelength' Lasers
https://www.nist.gov/news-events/news/2026/04/any-color-you-nist-scientists-create-any-wavelength-lasers-tiny-circuits
5 hours ago
141
144
College instructor turns to typewriters to curb AI-written work
https://sentinelcolorado.com/uncategorized/a-college-instructor-turns-to-typewriters-to-curb-ai-written-work-and-teach-life-lessons/
126
115
Amazon is discontinuing Kindle for PC on June 30th
https://goodereader.com/blog/kindle/amazon-is-discontinuing-kindle-for-pc-on-june-30th
95
8
The FBI Director Is MIA
https://www.theatlantic.com/politics/2026/04/kash-patel-fbi-director-drinking-absences/686839/
22 hours ago
35
Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data
https://github.com/drasimwagan/mdv
92
97
America Lost the Mandate of Heaven
https://geohot.github.io//blog/jekyll/update/2026/04/18/america-mandate-of-heaven.html
18 hours ago
86
13
PgQue: Zero-Bloat Postgres Queue
https://github.com/NikolayS/pgque
Migrating from DigitalOcean to Hetzner: From $1,432 to $233 With Zero Downtime