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Writing by Hand is Good for your Brain

https://nealstephenson.substack.com/p/writing-by-hand-is-good-for-your

2•jger15•46m ago

Comments

Artgor•38m ago

"Don’t use a pencil (or a cheap ballpoint)"

I think that at this point, the idea becomes just a gatekeeping.

I have been writing notes in notebooks by my hand for years. But gradually I switched to typing notes in a notepad or drawing with a stylus on a gadget - and I don't notice any real difference.

Awesome edge computing

https://github.com/qijianpeng/awesome-edge-computing

1•teleforce•2m ago•0 comments

Making Xen's dom0 I/O path NUMA aware

https://edera.dev/stories/numa-part-4-closing-the-xen-dom0-i-o-gap

1•virtio_vixen•3m ago•0 comments

Firefox Is Back on X

https://twitter.com/firefox/status/2079317211152564724

2•DeusExMachina•4m ago•0 comments

The Most Famous AI Writing Tic Is Also the Most Mysterious

https://www.theatlantic.com/technology/2026/07/ai-chatbot-writing-tic-negative-parallelism/687892/

1•Anon84•5m ago•0 comments

Show HN: DSCI – Forgejo CI with programming languages instead of YAML

https://github.com/melezhik/DSCI

1•melezhik•9m ago•0 comments

Show HN: add-reasoning-to-prs: a hook that adds unnoticed assumptions to PR desc

https://github.com/backthread/add-reasoning-to-prs

1•bogatyrjov•11m ago•0 comments

Monte Kali

https://en.wikipedia.org/wiki/Monte_Kali

1•yread•12m ago•0 comments

Shadow: Experimentation tool simplifies research, dev, testing and eval of app

https://shadow.github.io/

1•teleforce•13m ago•0 comments

Marimo Now Runs in PyCharm

https://marimo.io/blog/pycharm

1•cantdutchthis•14m ago•0 comments

Device in many US cars leaves them open to hacking

https://www.wired.com/story/a-device-hidden-in-cars-across-the-us-leaves-them-vulnerable-to-hacki...

2•My_Name•14m ago•1 comments

OpenAI's latest AI agent escaped security controls and hacked a tech company

https://www.washingtonpost.com/technology/2026/07/21/openais-latest-ai-agent-escaped-security-con...

2•derkoe•15m ago•0 comments

Firefox 153 Released

https://www.firefox.com/en-US/firefox/153.0/releasenotes/

2•the-mitr•15m ago•0 comments

Linux CVE flood with catchy names

https://git.infradead.org/~rw/cvenames-2026-07-19.html

1•Deeg9rie9usi•15m ago•0 comments

Dosis – a private, on-device medication tracker for iPhone

https://apps.apple.com/us/app/medication-tracker-dosis/id6758015175

1•adammgaines•17m ago•1 comments

Why the youth jobs crisis is becoming global

https://www.dw.com/en/why-the-youth-jobs-crisis-is-now-hitting-the-west/a-77991886

3•tchalla•20m ago•0 comments

An OpenAI job listing described ambitions to build an ad network

https://www.businessinsider.com/openai-job-listing-publisher-ad-network-monetization-2026-7

3•01-_-•21m ago•0 comments

Fragments: July 21

https://martinfowler.com/fragments/2026-07-21.html

1•javaeeeee•22m ago•0 comments

Layers Are the Symptom of Methods

https://blog.officefloor.net/2026/07/layers-are-symptom-of-methods.html

1•sagenschneider•22m ago•0 comments

Top American AI Execs Sound Alarm on Chinese Models

https://www.wsj.com/tech/ai/top-american-ai-execs-sound-alarm-on-chinese-models-3c74f8c1

5•TrackerFF•24m ago•1 comments

The Mendral team is joining Anthropic

https://www.mendral.com/blog/mendral-team-joins-anthropic

1•ilreb•26m ago•0 comments

Nvidia Vera Rubin NVL72 measured to have 10x TPS per megawatt than Blackwell

https://twitter.com/nvidia/status/2079601314234032474

3•andy12_•28m ago•0 comments

World Monitor open-source, real-time global intelligence dashboard

https://www.worldmonitor.app/

1•nkjoep•32m ago•0 comments

Unranked, Systemd, Crawls

https://www.marginalia.nu/log/a_138_systemdocker/

1•Tomte•32m ago•0 comments

Show HN: Belay – durable job engine for Elixir (step-level retries, Oban alt)

https://github.com/b-erdem/belay

1•baris_erdem•42m ago•0 comments

Writing by Hand is Good for your Brain

https://nealstephenson.substack.com/p/writing-by-hand-is-good-for-your

2•jger15•46m ago•1 comments

The Norwegian Case for Mediocracy

https://www.ft.com/content/0fe0455d-8633-4e1a-ab8f-f8cd94d60035

2•Anon84•47m ago•0 comments

Guidelines on processing of personal data through blockchain tech (2025) [pdf]

https://www.edpb.europa.eu/system/files/2026-07/edpb_guidelines_202502_blockchain_v2_en.pdf

1•janandonly•51m ago•0 comments

Show HN: Cljbang.el – A Clojure-like language that runs as Emacs Lisp

https://github.com/borkdude/cljbang.el

1•Borkdude•51m ago•1 comments

Saudis and US strike deal for kingdom to enrich uranium

https://www.theguardian.com/us-news/2026/jul/22/saudi-arabia-would-enrich-uranium-under-reported-...

2•geox•56m ago•0 comments

Iran says it attacked Amazon infrastructure in Bahrain

https://www.cnbc.com/2026/07/21/iran-war-update-five-things-to-know-after-resumption-of-hostiliti...

3•zdkaster•57m ago•0 comments