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Open Source @Github

Nobody Knows How to Build with AI Yet

https://worksonmymachine.substack.com/p/nobody-knows-how-to-build-with-ai
17•Stwerner•25m ago•1 comments

Linux and Secure Boot certificate expiration

https://lwn.net/SubscriberLink/1029767/43b62a7a7408c2a9/
83•todsacerdoti•7h ago•37 comments

Known Bad Email Clients

https://www.emailprivacytester.com/badClients
3•mike-cardwell•11m ago•1 comments

Fstrings.wtf

https://fstrings.wtf/
241•darkamaul•5h ago•67 comments

My Self-Hosting Setup

https://codecaptured.com/blog/my-ultimate-self-hosting-setup/
398•mirdaki•13h ago•144 comments

Hyatt Hotels are using algorithmic Rest “smoking detectors”

https://twitter.com/_ZachGriff/status/1945959030851035223
363•RebeccaTheDev•12h ago•193 comments

Babies made using three people's DNA are born free of mitochondrial disease

https://www.bbc.com/news/articles/cn8179z199vo
85•1659447091•2d ago•41 comments

Valve confirms credit card companies pressured it to delist certain adult games

https://www.pcgamer.com/software/platforms/valve-confirms-credit-card-companies-pressured-it-to-delist-certain-adult-games-from-steam/
719•freedomben•1d ago•690 comments

A 14kb page can load much faster than a 15kb page (2022)

https://endtimes.dev/why-your-website-should-be-under-14kb-in-size/
334•truxs•7h ago•229 comments

Pimping My Casio: Part Deux

https://blog.jgc.org/2025/07/pimping-my-casio-part-deux.html
104•r4um•8h ago•29 comments

I avoid using LLMs as a publisher and writer

https://lifehacky.net/prompt-0b953c089b44
127•tombarys•5h ago•76 comments

OpenAI claims Gold-medal performance at IMO 2025

https://twitter.com/alexwei_/status/1946477742855532918
148•Davidzheng•6h ago•218 comments

Piramidal (YC W24) Is Hiring a Full Stack Engineer

https://www.ycombinator.com/companies/piramidal/jobs/JfeI3uE-full-stack-engineer
1•dsacellarius•4h ago

Advertising without signal: The rise of the grifter equilibrium

https://www.gojiberries.io/advertising-without-signal-whe-amazon-ads-confuse-more-than-they-clarify/
128•neehao•13h ago•54 comments

How to write Rust in the Linux kernel: part 3

https://lwn.net/SubscriberLink/1026694/3413f4b43c862629/
228•chmaynard•17h ago•15 comments

YouTube No Translation

https://addons.mozilla.org/en-US/firefox/addon/youtube-no-translation/
113•thefox•8h ago•53 comments

Asynchrony is not concurrency

https://kristoff.it/blog/asynchrony-is-not-concurrency/
274•kristoff_it•20h ago•193 comments

Astronomers use colors of trans-Neptunian objects to track ancient stellar flyby

https://phys.org/news/2025-07-astronomers-trans-neptunian-track-ancient.html
12•bikenaga•3d ago•4 comments

N78 band 5G NR recordings

https://destevez.net/2025/07/n78-band-5g-nr-recordings/
7•Nokinside•2d ago•0 comments

Meta says it won’t sign Europe AI agreement, calling it an overreach

https://www.cnbc.com/2025/07/18/meta-europe-ai-code.html
286•rntn•22h ago•383 comments

Zig Interface Revisited

https://williamw520.github.io/2025/07/13/zig-interface-revisited.html
7•ww520•2d ago•1 comments

An exponential improvement for Ramsey lower bounds

https://arxiv.org/abs/2507.12926
17•IdealeZahlen•6h ago•1 comments

A CarFax for Used PCs: Hewlett Packard wants to give old laptops new life

https://spectrum.ieee.org/carfax-used-pcs
19•miles•3d ago•19 comments

Debcraft – Easiest way to modify and build Debian packages

https://optimizedbyotto.com/post/debcraft-easy-debian-packaging/
70•pabs3•16h ago•22 comments

Bun adds pnpm-style isolated installation mode

https://github.com/oven-sh/bun/pull/20440
97•nateb2022•15h ago•15 comments

Mr Browser – Macintosh Repository file downloader that runs directly on 68k Macs

https://www.macintoshrepository.org/44146-mr-browser
78•zdw•15h ago•16 comments

Broadcom to discontinue free Bitnami Helm charts

https://github.com/bitnami/charts/issues/35164
200•mmoogle•20h ago•108 comments

Felix Baumgartner, who jumped from stratosphere, dies in Italy

https://www.theinternational.at/felix-baumgartner-who-jumped-from-stratosphere-dies-in-italy/
86•signa11•5h ago•69 comments

Silence Is a Commons by Ivan Illich (1983)

http://www.davidtinapple.com/illich/1983_silence_commons.html
178•entaloneralie•18h ago•45 comments

What is the richest country in 2025?

https://www.economist.com/graphic-detail/2025/07/18/what-is-the-richest-country-in-the-world-in-2025
4•RestlessMind•25m ago•2 comments
Open in hackernews

A CarFax for Used PCs: Hewlett Packard wants to give old laptops new life

https://spectrum.ieee.org/carfax-used-pcs
19•miles•3d ago

Comments

awnird•3d ago
I would love to see a program like this succeed. There are huge hurdles in getting partners though.

The strength of Carfax is the enormous number of data sources they use, and the enormous amount of money they pay for access to those sources. A typical Carfax report can include data from the OEM, dealership, government agencies, police agencies, insurance companies, and repair shops (both big groups and small independent shops).

Even if HP is willing to put in the money and effort making connections to secure data sources, it relies on those data sources wanting to play ball, rather than trying to build their own siloed approach.

It's certainly a noble goal, and I hope there is some kind of consumer groundswell to enable a program like this. I also hope, that like Carfax, there are eventually standards for the data, allowing competing services to exist.

josho•2h ago
Why? What problem does this solve?

With a car it’s common for people to not maintain correctly or to get in a major accident and not disclose.

What are the common factors that cause a computer to prematurely wear out? I can imagine there are lots of hypothetical risks, but how common are these? And how easy are they to mask?

5555624•3h ago
Previously, https://news.ycombinator.com/item?id=44425253
onestarnono•3h ago
This has dual purpose to proof identity to computer and usage tax.
SG-•3h ago
is there even a used market for laptops other than MacBooks?
MrGilbert•3h ago
Thinkpads used to be sought after, not sure about it nowadays though.
theandrewbailey•2h ago
Yes:

https://www.ebay.com/str/evolutionecycling

Disclaimer: I work there, and posted many of those listings.

as1mov•1h ago
Refurbished enterprise laptops like Thinkpads and Dell Latitudes are highly sought after. They generally have better build quality than regular consumer models along with good Linux support out of the box. I've been using refurbed Latitudes for the past decade, works pretty great imo for a fraction of the cost. I.e buy the machine for <EUR400 + some additional sticks of RAM + storage.

Though more and more manufacturers are switching to completely soldered components now, so I guess this won't last long.

Ironically making the device more repairable would be a boon for recycling instead of whatever bean counting bullshit HP is attempting here. Meh.

bogwog•3h ago
> We decided that the best way to do this is to integrate the life-cycle records into the firmware layer. By embedding telemetry capabilities directly within the firmware, we ensure that device health and usage data is captured the moment it is collected. This data is stored securely on HP SSD drives, leveraging hardware-based security measures to protect against unauthorized access or manipulation.

The laptop doesn't have a Secure HP SSD Drive? Then throw it in the landfill because it doesn't have an HPFax Report, so who knows what kind of problems it might have!

MrGilbert•3h ago
„Your mainboard may rust away in the next two years, I'd stay away from that!“
dogcow•2h ago
This is nothing more than another data harvesting scheme thinly veiled as a useful service.
tokai•1h ago
Rich coming from HP. They have trailed blazed how blatant planned obsolescence can be done in printers, and though its not hard data I have seen plenty HP laptops just burn themselves out after some years of use. They can definitely build better products without user data, just stop working so hard on making them crap.
unixhero•1h ago
What even is carfax? I am not from America.
_fat_santa•1h ago
Vehicle history reports. It's mostly to see if a used vehicle was in an accident prior to purchase though it will sometimes also tell you if the car had a history of maintenance (typically this indicates a car was serviced at the dealer).
dghughes•1h ago
It started off as a way for people to get info on cars via fax machine. You ask or enter the vehicle VIN and you get a report. If it was in a crash, in a flood, see if mileage matches actual odometer. It's all web-based now.

https://en.wikipedia.org/wiki/Carfax,_Inc.

macintux•52m ago
TIL how it got its name, thanks.
bitwize•5m ago
And here I was thinking it was named for the phrase "car facts".
herf•1h ago
The average car on the road is over 12 years old, and maybe a laptop has maybe 1/3 as long a lifecycle? Not sure that tracking "Wh" as a replacement for "mileage" is that useful, it's either time to replace a battery and SSD or it's not - and perhaps we should have scheduled maintenance for removing dust from your fans? An old PC that has a hard drive replaced with an SSD and a fresh battery is usually a great thing, unlike a car with tons of after market parts. I think this would make sense in a world of glued-in components where service is hard and somewhat risky (like Apple) and the highest quality components were installed originally. But ultimately the aftermarket value of a PC is only as good as the brand's reputation overall, that means removing bloatware and good quality batteries and other things that are hard to attest to automatically.
specialp•18m ago
I needed a windows laptop. My work laptop is a Mac. Unless you are doing extremely intensive things that will benefit from technology gains, buying a new laptop makes little sense. The performance of an off lease enterprise laptop for $500 is great.

I purchased one from Dell, but it shut down at high cpu which indicates a cooling or other issue. In return they sent me an even better laptop for no additional charge. Perhaps more detailed reporting would avoid things like overheating laptops to enter the market. These laptops originally retailed for over $1500