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page 7 of classic
dark mode
The rising returns to R&D: Ideas are not getting harder to find
(ssrn.com)
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141 points
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97 comments
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1 week ago 
by surprisetalk
show hn typedarrow compiletime arrow schemas for rust
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 Rust
 100.0%
Show HN: Typed-​arrow – compile‑time Arrow schemas for Rust
(github.com)
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48 points
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7 comments
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4 days ago 
by ethegwo
⏱️ 1 minute
candle flame oscillations as a clock
Candle Flame Oscillations as a Clock
(cpldcpu.com)
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336 points
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77 comments
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6 days ago 
by cpldcpu
⏱️ 5 minutes
Show HN: I built a toy TPU that can do inference and training on the XOR problem
(tinytpu.com)
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132 points
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24 comments
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3½ days ago 
by evxxan
⏱️ 17 minutes
Show HN: I built an app to block Shorts and Reels
(scrollguard.app)
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680 points
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304 comments
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5½ days ago 
by adrianhacar
openmower an open source lawn mower
⬤
 C++
 59.4%
⬤
 C
 39.8%
⬤
 Other
 0.8%
OpenMower – An open source lawn mower
(github.com)
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592 points
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190 comments
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3½ days ago 
by rickcarlino
⏱️ 4 minutes
Perfect Freehand – Draw perfect pressure-​sensitive freehand lines
(perfectfreehand.com)
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151 points
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11 comments
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2½ days ago 
by NikxDa
the joy of recursion immutable data pure functions making mazes with js
The joy of recursion, immutable data, & pure functions: Making mazes with JS
(jrsinclair.com)
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90 points
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20 comments
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4 days ago 
by jrsinclair
⏱️ 11 minutes
the new geography of stolen goods
The new geography of stolen goods
(economist.com)
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103 points
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123 comments
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4 days ago 
by tlb
⏱️ 32 minutes
passive microwave repeaters
Passive Microwave Repeaters
(computer.rip)
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123 points
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26 comments
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5½ days ago 
by BallsInIt
⏱️ 18 minutes
systemd service hardening
SystemD Service Hardening
(roguesecurity.dev)
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293 points
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115 comments
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4½ days ago 
by todsacerdoti
⏱️ 5 minutes
the mysterious underground city found in a mans basement
A renovation project in Turkey led to the discovery of a lost city (2023)
(atlasobscura.com)
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89 points
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26 comments
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2½ days ago 
by areoform
⏱️ 3 minutes
Emacs as your video-​trimming tool
(xenodium.com)
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286 points
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164 comments
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2½ days ago 
by xenodium
Launch HN: Parachute (YC S25) – Guardrails for Clinical AI
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62 points
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35 comments
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2½ days ago 
by ariavikram
notion releases offline mode
Notion releases offline mode
(notion.com)
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240 points
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179 comments
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2½ days ago 
by ericzawo
⏱️ 2 minutes
Left to Right Programming
(graic.net)
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440 points
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353 comments
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3½ days ago 
by graic
⏱️ 3 minutes
Geotoy – Shadertoy for 3D Geometry
(ameo.design)
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143 points
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24 comments
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4 days ago 
by Ameo
how to build a medieval castle
How to Build a Medieval Castle
(archaeology.org)
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239 points
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76 comments
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3½ days ago 
by benbreen
⏱️ 12 minutes
Critical Cache Poisoning Vulnerability in Dnsmasq
(thekelleys.org.uk)
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130 points
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112 comments
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2½ days ago 
by westurner
Vim Macros for Beancount
(tangled.sh)
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57 points
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17 comments
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2½ days ago 
by xarcolade
⏱️ 8 minutes
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