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a story about how i dug into the postgresql sources to write my own wal receiver
A story about how I dug into the PostgreSQL sources to write my own WAL receiver
(medium.com)
3 points
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0 comments
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19¾ hours ago 
by alzhi7
⏱️ 13 minutes
show hn remoroo trying to fix memory in longrunning coding agents
Show HN: Remoroo. trying to fix memory in long-​running coding agents
(remoroo.com)
22 points
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4 comments
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4½ days ago 
by adhamghazali
graphs that explain the state of ai in 2026
Graphs that explain the state of AI in 2026
(ieee.org)
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62 points
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39 comments
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6¼ hours ago 
by bryanrasmussen
⏱️ 7 minutes
amiga graphics
Amiga Graphics Archive
(lychesis.net)
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226 points
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69 comments
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17¼ hours ago 
by sph
4-​bit floating point FP4
(johndcook.com)
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31 points
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17 comments
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6¼ hours ago 
by chmaynard
⏱️ 2 minutes
Understanding the FFT Algorithm (2013)
(jakevdp.github.io)
47 points
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6 comments
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3½ days ago 
by peter_d_sherman
⏱️ 3 minutes
Fuzix OS
(fuzix.org)
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70 points
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25 comments
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8¼ hours ago 
by DeathArrow
Category Theory Illustrated – Orders
(abuseofnotation.github​.io)
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219 points
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58 comments
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16¾ hours ago 
by boris_m
⏱️ 15 minutes
It's OK to compare floating-​points for equality
(lisyarus.github.io)
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165 points
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114 comments
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4½ days ago 
by coinfused
⏱️ 19 minutes
Show HN: I made a calculator that works over disjoint sets of intervals
(victorpoughon​.github.io)
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286 points
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49 comments
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22¼ hours ago 
by fouronnes3
⏱️ 1 minute
why japan has such good railways
Why Japan has such good railways
(worksinprogress.co)
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277 points
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272 comments
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11 hours ago 
by RickJWagner
⏱️ 15 minutes
sidephone a minimalist android phone with swappable usb keypads
Sidephone: A minimalist Android phone with swappable USB keypads
(sidephone.com)
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18 points
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2 comments
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6¾ hours ago 
by phantomathkg
⏱️ 1 minute
Towards trust in Emacs
(eshelyaron.com)
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175 points
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27 comments
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3½ days ago 
by eshelyaron
⏱️ 2 minutes
the quiet disappearance of the freerange childhood
The quiet disappearance of the free-​range childhood
(bigthink.com)
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183 points
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189 comments
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11¾ hours ago 
by sylvainkalache
⏱️ 10 minutes
PostgreSQL production incident caused by transaction ID wraparound
(sqlservercentral​.com)
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21 points
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9 comments
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3 hours ago 
by tcp_handshaker
⏱️ 7 minutes
a dumb introduction to z3
A Dumb Introduction to Z3 (2025)
(ar-ms.me)
63 points
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25 comments
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4½ days ago 
by y1n0
⏱️ 8 minutes
the simple geometry behind any road
The simple geometry behind any road
(sandboxspirit.com)
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119 points
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15 comments
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2½ days ago 
by azhenley
⏱️ 7 minutes
fake claude site installs malware that gives attackers access to your computer
Fake Claude site installs malware that gives attackers access to your computer
(malwarebytes.com)
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4 points
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0 comments
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27 minutes ago 
by ilamont
⏱️ 4 minutes
claude design by anthropic labs
Claude Design
(anthropic.com)
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1180 points
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735 comments
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1½ days ago 
by meetpateltech
⏱️ 2 minutes
young sons of legendary us marshal ride horseback from oklahoma to new york
Young sons of U.S. marshal ride horseback from Oklahoma to New York (2018)
(texascooppower.com)
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47 points
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14 comments
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4¼ hours ago 
by mhb
page 3
new best active classic
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