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DskDitto: Ultra-fast, parallel duplicate-file detector

https://github.com/jdefrancesco/dskDitto
15•ingve•4d ago

Comments

jauntywundrkind•1h ago
imo fclones is the one to beat, https://github.com/pkolaczk/fclones#benchmarks

nice that there are actually some ok interfaces here. with fclones, i tend to generate a file of candidates then do a little review to make super certain everything is square / as expected. it's very built for intermediary files a core pattern, which is very unix, very convenient. but it did take me a little while to settle on this, and it felt like i wasn't being offered a ton of options for management out of box. looks like some real attempts to be more user friendly here.

akoboldfrying•57m ago
Interested to know what algorithm you use for --fuzzy. Presumably not any of the worst-case-quadratic diff algorithms... MinHash on n-grams?
jdefr89•3m ago
Wow. Wasn’t expecting to see this here… I am the author…

A shell colon does nothing. Use it anyway

https://refp.se/articles/your-shell-and-the-magic-colon
175•olexsmir•20h ago•63 comments

GrapheneOS protections against data extraction from locked devices

https://discuss.grapheneos.org/d/40700-grapheneos-protections-against-data-extraction-from-locked...
58•Cider9986•3h ago•25 comments

An ESP32 based plane radar for my desk

https://blog.ktz.me/esp32-plane-radar/
143•alexktz•7h ago•27 comments

The new rules of context engineering for Claude 5 generation models

https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-5-generation-models
323•mellosouls•12h ago•211 comments

Ruff v0.16.0 – Significant new updates – 413 default rules up from 59

https://astral.sh/blog/ruff-v0.16.0
4•vismit2000•35m ago•0 comments

Stinkpot: SQLite-backed shell history

https://tangled.org/oppi.li/stinkpot
54•nerdypepper•1d ago•14 comments

Inflect-Micro-v2: complete voice in 9.36M parameters

https://huggingface.co/owensong/Inflect-Micro-v2
128•nateb2022•9h ago•11 comments

Show HN: I mapped every US golf course

https://golfcoursebrowser.com/
126•rickmf•7h ago•66 comments

DeepSeek pause fundraise after comments on compute gap to US leaked (transcript) [pdf]

https://github.com/demo-zexuan/liang-wenfeng-investor-meeting-2026-7-22/blob/master/%E6%A2%81%E6%...
146•oliculipolicula•10h ago•102 comments

Cloudflare's new AI traffic options for customers

https://blog.cloudflare.com/content-independence-day-ai-options/
119•alphabetatango•10h ago•93 comments

Overloaded Overloading

https://powerfulpython.com/blog/overloaded-overloading/
8•redsymbol•3d ago•0 comments

Some more things about Django I've been enjoying

https://jvns.ca/blog/2026/07/21/more-nice-django-things/
38•surprisetalk•4d ago•13 comments

Alien World Chemistry Found Inside Meteorite That Struck New Jersey Home

https://www.seti.org/news/alien-world-chemistry-found-inside-meteorite/
67•spzx•8h ago•18 comments

Rethinking Legal Education in the AI Era

https://www.law.uchicago.edu/news/ai-strategy-statement
74•jjwiseman•2d ago•37 comments

DskDitto: Ultra-fast, parallel duplicate-file detector

https://github.com/jdefrancesco/dskDitto
15•ingve•4d ago•4 comments

Running a 28.9M parameter LLM on an $8 microcontroller

https://github.com/slvDev/esp32-ai
184•boveyking•14h ago•41 comments

JetZero

https://www.jetzero.aero
197•lisper•6h ago•157 comments

Git rebase -I is not that scary

https://cachebag.sh/journal/interactive-rebasing/
64•vinhnx•8h ago•71 comments

Clinical failure rates over the decades: yikes

https://www.science.org/content/blog-post/clinical-failure-rates-over-decades-yikes
100•EA-3167•10h ago•77 comments

LLM Usage in Debian: Three Proposals

https://www.debian.org/vote/2026/vote_002
155•zdw•13h ago•138 comments

What is happening to jobs? Separating AI hype from reality

https://siepr.stanford.edu/publications/policy-brief/what-really-happening-jobs-separating-ai-hyp...
87•pod_krad•10h ago•102 comments

Systems and Delays

https://martin.janiczek.cz/2026/07/24/systems-and-delays.html
59•vinhnx•8h ago•14 comments

SIMD for Collision

https://box2d.org/posts/2026/07/simd-for-collision/
94•birdculture•3d ago•27 comments

GM Backs Sodium Ion Batteries for U.S. Grid Storage

https://spectrum.ieee.org/sodium-ion-battery-peak-energy
174•rbanffy•11h ago•75 comments

W4ME Station – a WASM-4 runtime for Java ME phones

https://github.com/mulfyx/w4me-station
18•sqshi•5h ago•3 comments

Show HN: I made some transistor animations

https://brandonli.net/semisim/animations
183•stunningllama•1d ago•22 comments

Show HN: Brolly, a plain-text weather forecast site

https://brolly.sh/forecast/RWFP2qW8
191•jsax•16h ago•66 comments

Producing ammonia and fertiliser using wind power in Morris, Minnesota

https://ammoniaenergy.org/articles/flexible-renewable-ammonia-demonstrator-now-operational-in-min...
119•gritzko•14h ago•87 comments

Android may soon restrict on-device ADB

https://kitsumed.github.io/blog/posts/android-may-soon-restrict-on-device-adb/
928•shscs911•1d ago•457 comments

Memory safety absolutists

https://itsallaboutthebit.com/memory-safety-absolutists/
99•drogus•15h ago•145 comments