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Cloudflare acquires Astro

https://astro.build/blog/joining-cloudflare/
419•todotask2•3h ago•226 comments

6-Day and IP Address Certificates Are Generally Available

https://letsencrypt.org/2026/01/15/6day-and-ip-general-availability
159•jaas•2h ago•68 comments

STFU

https://github.com/Pankajtanwarbanna/stfu
73•tanelpoder•51m ago•11 comments

Michelangelo's first painting, created when he was 12 or 13

https://www.openculture.com/2026/01/discover-michelangelos-first-painting.html
176•bookofjoe•4h ago•113 comments

Just the Browser

https://justthebrowser.com/
351•cl3misch•6h ago•183 comments

Launch HN: Indy (YC S21) – A support app designed for ADHD brains

https://www.shimmer.care/indy-redirect
31•christalwang•2h ago•37 comments

Lock-Picking Robot

https://github.com/etinaude/Lock-Picking-Robot
137•p44v9n•4d ago•62 comments

Can You Disable Spotlight and Siri in macOS Tahoe?

https://eclecticlight.co/2026/01/16/can-you-disable-spotlight-and-siri-in-macos-tahoe/
47•chmaynard•3h ago•30 comments

Zep AI (Agent Context Engineering, YC W24) Is Hiring Forward Deployed Engineers

https://www.ycombinator.com/companies/zep-ai/jobs/
1•roseway4•1h ago

Read_once(), Write_once(), but Not for Rust

https://lwn.net/SubscriberLink/1053142/8ec93e58d5d3cc06/
67•todsacerdoti•3h ago•17 comments

Earth from Space: The Fate of a Giant

https://www.esa.int/ESA_Multimedia/Images/2026/01/Earth_from_Space_The_fate_of_a_giant
3•geox•5m ago•0 comments

Canada slashes 100% tariffs on Chinese EVs to 6%

https://electrek.co/2026/01/16/canada-breaks-with-us-slashes-100-tariffs-chinese-evs/
198•1970-01-01•1h ago•193 comments

psc: The ps utility, with an eBPF twist and container context

https://github.com/loresuso/psc
51•tanelpoder•5h ago•17 comments

Cursor's latest "browser experiment" implied success without evidence

https://embedding-shapes.github.io/cursor-implied-success-without-evidence/
73•embedding-shape•3h ago•47 comments

Why DuckDB is my first choice for data processing

https://www.robinlinacre.com/recommend_duckdb/
88•tosh•7h ago•33 comments

Training my smartwatch to track intelligence

https://dmvaldman.github.io/rooklift/
98•dmvaldman•1d ago•41 comments

OpenBSD-current now runs as guest under Apple Hypervisor

https://www.undeadly.org/cgi?action=article;sid=20260115203619
367•gpi•15h ago•46 comments

Elasticsearch Was Never a Database

https://www.paradedb.com/blog/elasticsearch-was-never-a-database
8•jamesgresql•4d ago•16 comments

Show HN: 1Code – Open-source Cursor-like UI for Claude Code

https://github.com/21st-dev/1code
13•Bunas•23h ago•4 comments

The Alignment Game

https://dmvaldman.github.io/alignment-game/
4•dmvaldman•18h ago•0 comments

Dell UltraSharp 52 Thunderbolt Hub Monitor

https://www.dell.com/en-us/shop/dell-ultrasharp-52-thunderbolt-hub-monitor-u5226kw/apd/210-bthw/m...
19•cebert•1h ago•14 comments

List of individual trees

https://en.wikipedia.org/wiki/List_of_individual_trees
295•wilson090•18h ago•101 comments

Interactive eBPF

https://ebpf.party/
160•samuel246•10h ago•7 comments

OpenAI to begin testing ads on ChatGPT in the U.S.

https://www.cnbc.com/2026/01/16/open-ai-chatgpt-ads-us.html
10•koolba•18m ago•2 comments

Pocket TTS: A high quality TTS that gives your CPU a voice

https://kyutai.org/blog/2026-01-13-pocket-tts
578•pain_perdu•1d ago•137 comments

Show HN: Aventos – An experiment in cheap AI SEO

https://www.aventos.dev/
3•JimsonYang•15h ago•0 comments

How to wrangle non-deterministic AI outputs into conventional software? (2025)

https://www.domainlanguage.com/articles/ai-components-deterministic-system/
3•druther•11h ago•2 comments

Show HN: mdto.page – Turn Markdown into a shareable webpage instantly

https://mdto.page
29•hjinco•5h ago•18 comments

The spectrum of isolation: From bare metal to WebAssembly

https://buildsoftwaresystems.com/post/guide-to-execution-environments/
78•ThierryBuilds•8h ago•24 comments

Briar keeps Iran connected via Bluetooth and Wi-Fi when the internet goes dark

https://briarproject.org/manual/fa/
526•us321•22h ago•326 comments
Open in hackernews

Can You Disable Spotlight and Siri in macOS Tahoe?

https://eclecticlight.co/2026/01/16/can-you-disable-spotlight-and-siri-in-macos-tahoe/
46•chmaynard•3h ago

Comments

Forgeties79•3h ago
Honestly I have no idea if they have the best answer, but I thoroughly respect a blog post like this that is so concise/wastes no time. Here is the issue, here is what we want to do, here is what it won’t do, ultimately this is the best solution we have come up with + clear instructions.
shantara•1h ago
The Eclectic Light has been the best Mac technology blog for years, often serving as the only source of knowledge for how some of the more obscure system components work.
ChrisMarshallNY•1h ago
Howard Oakley, the guy behind it, seems to be a bit of a “renaissance man.” He’s a retired MD, who is also an artist.

People like him are an inspiration to me.

Forgeties79•56m ago
Good to know!
wpm•1h ago
It's a shame Apple has decided that if the launch agent or daemon lives in the System folder that means the user/admin should have zero control over it. I should be able to disable any launchd job on my computer end of story.
lapcat•1h ago
Disable SIP
spijdar•45m ago
What sucks is that you can't disable SIP without _also_ disabling disk encryption ("FileVault"), because Apple changed from full disk encryption to only encrypting user data, and relying on SIP and crypto hashes to protect the system partition. Therefore, you can't "safely" disable SIP, as you'd be able to boot into recovery mode and perform an evil maid attack.

This is really irritating, both that:

- I can't "accept the risk" and force disk encryption anyway. This may be technically possible if you bludgeon the OS enough, but it's definitely not something the built in CLI tooling supports.

- I can't use the old full disk encryption mode. Presumably, this code does or did still exist somewhere, but isn't supported because it's not used in any supported configuration.

So you're left with the option of having no disk encryption on your laptop, or having SIP.

EDIT: I'm thinking of SSV, not SIP per se. But when it comes to disabling the built-in launchd services like Spotlight, you have to disable SSV to do so, and that requires disabling FileVault.

ryandrake•12m ago
I know the writing has been on the wall for a while but as a former fanboy, I just didn't see it. When SIP was released, it was my first "ah ha" wake-up call that Apple is no longer building software for me. Ten years later, it's still getting worse. This idea that the owner of the computer is not the ultimate authority over what is running on that computer is slowly seeping its way into macOS and with every release it seems to get worse. That and the ecosystem of apps that abandon you if you're running N minus 3 or earlier macOS.

I'm finally starting to de-Applify my home computing and slowly removing my and my family's dependence on the Apple ecosystem. Replacing an old Mac Mini here, replacing an old MacBook there. It's been a long time coming, but I'm out.

I'm not even mentioning Tahoe which is a disaster but doesn't bother me because I don't have a single machine that can run anything past Ventura anyway.

lapcat•8m ago
You appear to be confusing System Integrity Protection with the Signed System Volume. FileVault works fine with SIP disabled. But you can't disable SSV without disabling FileVault.
spijdar•4m ago
Yes, this is true! I was thinking about "disabling SIP" in the sense of being able to modify the system to e.g. disable the Spotlight launchd service. My mistake.

But still -- you can't "unlock" the system (in this sense) without disabling SSV, which requires disabling FileVault.

gjsman-1000•23m ago
If that were possible, malware would shut down a mountain of services very quickly.

Right off the bat, XProtect, MRT, Gatekeeper, amfid, system updates, telemetry, MDM...

kruuuder•1h ago
I understand the desire to disable Siri system-wide, but Spotlight? How else are you going to find your files?

I'm often annoyed how slow/unreliable Spotlight is, especially in Mail, but what's the alternative here?

1718627440•1h ago
macOS is POSIX compatible, so find(1) ?
azinman2•45m ago
Why would you want to disable an index in favor of an O(N) search?
1718627440•39m ago
That might be true in theory, but in practice a find oneliner is still the fastest way to find things. It shouldn't be the case, but a fulltext search is faster than using the OS index, because the former is stable and improved for decades by low level developers, while the later is continuously recreated by people who like Javascript in the UI libraries of the OS.
pavel_lishin•40m ago
Or `locate`, or mostly remembering where files live?
1718627440•37m ago
> Never in the past decade have I thought to myself, "gawrsh, I wonder where this file is on my laptop hard drive."

I do, but 80% of the time I'm able to locate it by opening the directory where I would put it. And 10% it's in the "other" directory. And since I have the shell history, in the remaining case it is still a simple search.

striking•1h ago
Raycast is lovely for opening up applications, at least.
PrairieFire•50m ago
Challenge with trying to use Raycast more broadly in lieu of Spotlight for systemwide search is Raycast appears to be built on top of the spotlight indexes (mds mdworker)
striking•38m ago
Oh, I thought they had their own index. My bad.
t-sauer•45m ago
Doesn't Raycast (and all the other popular alternatives) build on top of the Spotlight system?
PrairieFire•48m ago
I’m not a turn spotlight off guy but it is a bit of a pig in terms of apple’s approaches to system crawling and indexing and how it leaves its metadata detritus all over the disk. I can see the desire to disable it for some.
ekropotin•46m ago
Alfred/Raycast
t-sauer•38m ago
Both are built on top of the Spotlight index.
KDTreeHipster•1h ago
siriactionsd and siriknowledged power Shortcuts and Siri Suggestions. You will need to disable those features if you want to kill those daemons.
ryantuck•1h ago
Went down this rabbit hole a few months ago seeing whether it was at all possible to disable the automatic OCR / processing of all image files on macOS.

Wasn't able to figure out how to do so but this blog was absolutely the best resource for digging one layer deeper on all things Spotlight-related, highly recommend.

Citizen8396•8m ago
Haven't tested this, but try:

System Settings > General > Language & Region > Live Text

"Select text in images to copy or take action."

andrewmcwatters•37m ago
A small but big detail that irritates me is one used to be able to search Applications faster through the dedicated Applications overlay, but now this behavior appears to just be a shortcut to Spotlight, which suffers from incredibly poor index planning.

In the past, when Spotlight was too slow to show me my most used applications by the first few letters, I'd bail and use Applications.

Now I'd have to use Finder, but opening that up would be slow enough that I'd almost need a desktop shortcut.

So, in essence, I have to hack around the most common functionality of using an application on an operating system, which is finding the damn thing. And this is supposed to be the most polished operating system on the market?

Apple frequently appears to be asleep at the wheel.

roryirvine•18m ago
Yeah, I used to have a hot corner set up so that I could fling my mouse towards the upper left and then type the first letter or two of the app name, just like in Gnome.

Now that causes the screen to freeze for half a second (possibly my fault - I have 'reduce animations' switched on, but it seems to freeze the screen for the duration of the animation that would previously have played), and then the colour wheel spins for a couple of seconds, and then it might finally respond to my keyboard input... but even then, it fails to find the app maybe 20% of the time. This is on a ~1yo M4 Macbook Pro w/ 36 GB RAM.

So for the past month I've been training myself to alt+tab round to the finder window and navigate to the apps folder from there.

I've never been much of a Macos fan, but this is shockingly poor - less of a papercut, more a wedge of smouldering bamboo shoved under my fingernails.

willtemperley•17m ago
This is becoming a more serious problem now Siri is going to be Google powered.