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PostgreSQL's MVCC is bad. So is everyone else's
https://boringsql.com/posts/mvcc-bad-bad/
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masklinn
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48m ago
Comments
jhgb
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5m ago
I'm surprised that Interbase/Firebird seems to be entirely omitted from this despite pioneering the MVCC approach.
A disturbing thought. A world where the marginal cost of software is free
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toddh
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34s ago
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0 comments
Superlogical – Mitchell Hashimoto
https://mitchellh.com/writing/superlogical
1
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tambourine_man
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50s ago
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0 comments
A/B Testing and Analytics Inside Your CMS (In 2026)
https://focusreactive.com/blog/cms-with-built-in-ab-testing-and-analytics/
1
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katyadrozd
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57s ago
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0 comments
For 55
https://makoism.com/55-for-55/
1
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speckx
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1m ago
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0 comments
Show HN: AI LeetCode side panel that gives Socratic hints, not solutions
https://leetcopilot.dev
1
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alexwang24
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1m ago
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0 comments
Show HN: On-prem-deployable voice agent simulation and evals
https://usemarker.ai/blog/hello-world/
1
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lorenphillips
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3m ago
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0 comments
Show HN: Uvr – a uv-style package and environment manager for R, written in Rust
https://github.com/nbafrank/uvr
1
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nbafrank
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3m ago
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0 comments
Show HN: Tokimeter – open-source usage meter for Claude, Codex, Cursor and more
https://github.com/toshipepe/tokimeter
1
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toshipepe
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3m ago
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0 comments
Show HN: Sitrep - AI Copilot For Incidents
https://github.com/dj9889/sitrep
1
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davidajackson
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3m ago
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0 comments
KindaRails2Shell – Critical RCE in Rails via Active Storage
https://ethiack.com/info-hub/research/kindarails2shell-rails-rce-cve-2026-66066
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tenderlove
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3m ago
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0 comments
Tallest timber tower reaches full height in Sydney with design by SHoP
https://www.designboom.com/architecture/worlds-tallest-timber-tower-reaches-full-height-sydney-sh...
1
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surprisetalk
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4m ago
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0 comments
Show HN: A new engine to run Kimi K3 on a laptop
2
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marcobambini
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4m ago
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0 comments
Mitchellh starts a new company: Superlogical
https://www.superlogical.com/
3
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yan
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5m ago
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0 comments
Baseload Is a Myth (2024)
https://cleanenergyreview.io/p/baseload-is-a-myth
1
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thecopy
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5m ago
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0 comments
Show HN: Inkspan – one API for the PDF/doc plumbing I kept rebuilding
https://inkspan.dev
1
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upword
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5m ago
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0 comments
Develop Cross-Platform CLI and GUI Tools with Tcl/Tk
https://cgicoffee.com/blog/2026/04/tcl-tk-develop-cross-platform-cli-gui-tools-tutorial-guide
1
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birdculture
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6m ago
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0 comments
K3 on Mac Studio M3 Ultra with 512GB
https://www.reddit.com/r/LocalLLM/comments/1v9iyhe/k3_on_mac_studio_m3_ultra_with_512gb/
1
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tito
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7m ago
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0 comments
FDA panel recommends loosening regulations for some peptides
https://www.cbsnews.com/news/fda-peptides-review-regulations-unapproved-therapies/
1
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gmays
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9m ago
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0 comments
The Great Chinese Oil Mystery
https://www.theatlantic.com/economy/2026/07/china-iran-usa-oil-prices/688086/
1
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samizdis
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9m ago
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0 comments
Show HN: Phixo – AI Phishing Protection for Gmail and Outlook
https://phixo.app/
1
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tech_builds
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10m ago
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0 comments
Shackle: A pre-execution ALLOW/DENY/HITL gate for AI agents (open source)
https://github.com/Fame510/SHACKLE
2
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SHACKLE-PRO-
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10m ago
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0 comments
Show HN: ClaudeFS – Give claude.ai access to a local folder, no local process
https://github.com/vincentping/claudeFS
2
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vincentping
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10m ago
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0 comments
The harness is the capability multiplier
https://www.medley.sh/blog/the-harness-is-the-capability-multiplier
5
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akshay_budhkar
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11m ago
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0 comments
What NPU Tops Doesn't Tell You: How Memory Bounds Local LLM Performance
https://capytoolkit.com/blog/buying-guides/npu-tops-vs-memory-bandwidth-local-llm-ai-pc/
2
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CapyToolkit
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11m ago
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0 comments
DeepsecBench: Evaluating model performance in finding cybersec vulnerabilities
https://vercel.com/blog/deepsecbench-evaluating-model-performance-in-finding-cybersecurity-vulner...
2
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smokeeaasd
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12m ago
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0 comments
We accidentally built an LLVM compiler for Jax
https://iza.ac/posts/2026/07/accidental-llvm-compiler-for-jax/
2
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infinitewalk
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12m ago
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0 comments
Wall Street Picks AI Winners and Losers as Credit Swaps Surge
https://www.bloomberg.com/news/articles/2026-07-29/wall-street-picks-ai-winners-and-losers-as-cre...
2
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petethomas
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12m ago
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0 comments
Show HN: Homage to Pharmageddon, plus: make your own pharma led demo
https://pharma.greg.technology/
2
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gregsadetsky
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13m ago
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0 comments
Ultrafine Particles: Global Study Attributes Nearly 2M Premature Deaths a Year
https://www.mpic.de/6028365/ultrafine-particles-in-the-air
2
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hn_acker
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14m ago
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1 comments
Ask HN: How would you learn AI-assisted development from the ground up?
2
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SMAAART
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15m ago
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0 comments
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jhgb•5m ago