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Hacker News
FreeBSD replaces bubblesort with mergesort on SYSINTs
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X (formerly Twitter)
Colin Percival (@cperciva) on X
FreeBSD (HEAD) no longer spends time running a bubblesort on its SYSINITs. We're now running a mergesort which is ~100x faster: https://t.co/1F8Yodedh3
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Hacker News
Anxious brains redirect emotion regulation
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Nature
Anxious individuals shift emotion control from lateral frontal pole to dorsolateral prefrontal cortex
Nature Communications - Why anxious individuals fail to control emotional behaviour is not well understood. Here, the authors show that highly anxious individuals have a more excitable lateral...
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Hacker News
CCC Talk: All cops are broadcasting Obtaining the secret TETRA primitives [video]
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media.ccc.de
All cops are broadcasting
In this talk we will discuss the radio jailbreaking journey that enabled us to perform the first public disclosure and security analysis ...
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Hacker News
GNU Radio software-defined radio (SDR) implementation of a LoRa transceiver
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GitHub
GitHub - tapparelj/gr-lora_sdr: This is the fully-functional GNU Radio software-defined radio (SDR) implementation of a LoRa transceiver…
This is the fully-functional GNU Radio software-defined radio (SDR) implementation of a LoRa transceiver with all the necessary receiver components to operate correctly even at very low SNRs. This ...
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Hacker News
Texas electricity prices soar 6k% as heat wave is expected to shatter records
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Hacker News
StableVideo: Text-Driven Consistency-Aware Diffusion Video Editing
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Blue-light glasses may not reduce eyestrain from screens, study says
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Hacker News
We’re All Just Temporarily Abled
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Jim-Nielsen
“We’re All Just Temporarily Abled”
Writing about the big beautiful mess that is making things for the world wide web.
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Hacker News
Telemetry on Zelda: Breath of the Wild
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Hacker News
Illustrated JavaScript coding course for absolute beginners [pdf]
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Hacker News
Meta threatens to fire workers for return-to-office infractions in leaked memo
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SFGATE
Meta drops the hammer on return-to-office plans in leaked memo
Meta employees will be closely watched as they begin a new three-day-a-week in-office...
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Hacker News
Atari Tempest: Time-Lapse Photography (2016)
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The Arcade Blogger
Atari Tempest: Time-Lapse Photography
Thought we’d try something different this week. For the record, I am definitely a ‘point and click’ photographer – my mobile phone has always been my camera of choice. The e…
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Hacker News
Precompiled binaries removed from serde v1.0.184
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GitHub
Release v1.0.184 · serde-rs/serde
Restore from-source serde_derive build on all platforms — eventually we'd like to use a first-class precompiled macro if such a thing becomes supported by cargo / crates.io
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Hacker News
English is a pictographic language with 26 radicals
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Smbc-Comics
Saturday Morning Breakfast Cereal
SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.
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Hacker News
To Conference Organisers Everywhere
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Hacker News
GNU Parallel, where have you been all my life?
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Alex Plescan
GNU Parallel, where have you been all my life?
How to use GNU Parallel to gather stats on long-running flaky tests by running them many times and capturing their results.
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Hacker News
Most companies do not need Snowflake or Databricks
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Medium
Cached Takes: 80% of Companies do not need Snowflake or Databricks
The cost for something that can be replicated free and open source is absurd. The Fortune 100 have a use case for these companies, the rest…
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Probability Can Bite (2010)
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Hacker News
Be careful of the examples you use. They stick
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Thinkst Thoughts
Default behaviour sticks (And so do examples)
Introduction We spend huge amounts of time sweating the details of our products. We want to remove all the friction we can from using them and want to make sure we never leave our users confus…
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Hacker News
Windows 11 has made the “clean Windows install” an oxymoron
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Ars Technica
Windows 11 has made the “clean Windows install” an oxymoron
Op-ed: PC makers used to need to bring their own add-on bloatware—no longer.
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Hacker News
Out-of-memory victim selection with BPF
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lwn.net
Out-of-memory victim selection with BPF
In its default configuration, the Linux kernel will allow processes to
allocate more memory than the system can actually provide; this policy
enables better utilization of physical memory and works just fine — most of
the time. On occasions, though, the…
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