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ossm1db

35 karma · joined June 24, 2016

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ossm1db··on Snowdrop OS – a homebrew operating system from scratch, in assembly language
Read it for free: https://web.archive.org/web/20140704223135/https://www.ipdat...

"When Sensory Publishing gained the rights, they changed the name and they printed another run of a thousand to keep it available in print. They are down to 200 copies or so and no longer sell it. The book is now in the public domain and any books will be kept for the Great Alexandria Library."

ossm1db··on Older adults disproportionately hindered by touch screen interfaces (2023)
I wonder if the touchscreen was a factor in recent crashes? They never say more than "in-flight malfunction."
ossm1db··on Ask HN: How do I work on regaining ability to think?
you need the advice of a medical professional, not HN.
ossm1db··on JWT Is a Bad Default
Gall's Law: "A complex system that works is invariably found to have evolved from a simple system that worked"

The most important concept introduced in this article is that a JWT is not a simple system. The author then describes his own research which concludes that starting with a JWT will not result in a complex system that works.

Q.E.D. I enjoyed reading this.

ossm1db··on Housing Costs Drive Levels of Homelessness
> But why do you assume that stocks are going up 7% and housing is only going up 2%?

I figure a conservative estimate of housing over time is to match the fed target for inflation.

Your initial statement leverages a $50k down payment to make a $500k investment. Stocks can't reasonably do that: a $50k investment is all you have. However, at some point the higher rate of return from stocks will eclipse the value of the house, which was my initial assumption. How long that takes depends on so many unpredictable factors. A 10-year or 50-year mortgage greatly affects the math.

It would be interesting to analyze the data and calculate a rent/buy/invest chart for different geographical areas and various types of investments.

ossm1db··on Housing Costs Drive Levels of Homelessness
> I'm assuming that you have to live somewhere. Our choice is actually whether to drop, say, $50,000 on a down payment and take on a mortgage, or drop $50,000 in the stock market and keep on renting.

I agree. This is an important clarification not usually considered when making a comparison.

> In the stock market, I would now own stocks worth $60,000.

I assume you implied buying on margin since 2 x $50,000 x 0.10 = $10,000, but since stocks historically outpace inflation I'd expect a higher real return.

A $50,000 investment growing at 7% annually would be worth approximately $200k after 20 years. In comparison, a $500k house would be worth about $750k with a balance of $240k remaining, assuming 2% inflation and a 7% interest rate on a 30-year note.

It might be interesting for someone to create a calculator to crunch the numbers and include details such as how much rent would rise over 20 years, the cost of selling a home (about 8%), home maintenance (about 1% annually), etc.

ossm1db··on "Toyota Woven City" Completes Phase 1 and Prepares for Launch
Woven City seems to be more successful than Masdar City. Masdar City explicitly aims to be a model of sustainability while Woven City uses sustainability as a means to achieve broader goals. I believe that Masdar City could have navigated the 2008 and 2020 financial crises more efficiently had they been more flexible about the expectations (which have yet to be realized). There is a subtle irony in trying to brute-force sustainability.
ossm1db··on Housing Costs Drive Levels of Homelessness
Houses might be a source of income if rented, but they are poor investments as a primary residence. On average, the cost of housing tracks with inflation. While it is typical to sell a house for more than the purchase price, the value is diluted by inflation (even worse with a mortgage).
ossm1db··on Ask HN: Why don't companies make applicants pay a fee to apply to a job?
companies would post ghost jobs to collect a fee. it would be widely abused.
ossm1db··on Intel terminates x86S initiative – x86 de-bloat quest ends
that's literally what the article says, "Intel announced the formation of the x86 Ecosystem Advisory Group, which brings together Intel, AMD, Google, and numerous other industry stalwarts to define the future of the x86 instruction set."
ossm1db··on Scientists find new forms of life inside human bodies
Trailer: https://www.youtube.com/watch?v=HNjERIeR7qk
ossm1db··on A lone dolphin has been yelling into Baltic Sea for years
Now I'm sad :(
ossm1db··on 9.5% of software engineers are ghosts
It's because they are in meetings all day. I've spoken with an engineer in this situation, and I doubt he is unique.
ossm1db··on After Trump's Victory, the 4B Movement Is Spreading Across TikTok
This isn't an entirely new idea - look up Lysistrata.
ossm1db··on I Replied 'Stop' to a Political Text Message. I Got 100 More
I replied, "Stop the lies!" and they quit. Maybe coincidence though.
ossm1db··on Show HN: Saasdoor – Glassdoor for Enterprise SaaS price parity
did you mean parity?
ossm1db··on Giant catapult defies gravity by launching satellites into orbit
Nothing to see here, folks.

The highest successful altitude achieved to date is 9.1km. According to Wikipedia, it needs to achieve 60km to launch a payload into low earth orbit. In May 2024, they replaced their CEO. "As of August 2024, no further test flights or other technological accomplishments have been reported by SpinLaunch since its 2022 test flight."

ossm1db··on Gen Xer with MBA can't get job despite 1,500 applications. Degrees useless
"However, he wanted to progress his career, so he enrolled in an MBA program in technology management and turned down positions."

Why not both? Perhaps if he had accepted a job offer from an employer with educational benefits he could have put himself in a favorable position for later life challenges.

At any rate, this story is a single data point and can't be extrapolated.

ossm1db··on Seismic 'doughnut' discovered in molten metal of Earth's core
Good name for a rock band, too.
ossm1db··on How I Explained IoC and DI to Our Senior Software Engineer
I normally doubt these kinds of articles, but you delivered.
ossm1db··on Remote work is bad for worker well-being
"It’s not natural to spend 8 hours a day remotely–i.e. alone–and you are not different"

Yes we are. Remote work is not "alone." Working in the office is alone: https://www.cnn.com/2024/08/31/us/wells-fargo-employee-desk-...

ossm1db··on An experiment to artificially cool Earth was canceled – what we know about why
open the refrigerator, put the Earth in, shut the door.
ossm1db··on DocuPanda – convert any PDF/image to a schema-driven, structured JSONs
Agreed.
ossm1db··on 'Fractal Key': A Novel Encryption Method
If one accepts that a cryptography expert would publish either a peer-reviewed academic paper or a comprehensive article instead of a twitter post, then one may conclude OP is not a cryptography expert. Additionally, the focus on length ahem and no other metrics is a common symptom of non-experts (I posit an 8MB key is not practical). The moral of this story is, it is wonderful and encouraging to have a new idea in any domain, but the next step is to ask yourself (or a few select individuals), "how do I evaluate my idea?" _Everything_ you will learn while answering that question will be valuable. Posting to twitter almost never is.
ossm1db··on Video-compress: Compress video by 90% without losing much quality, similar to w
couldn't this just be a single-line shell script using rush and ffmpeg? https://github.com/shenwei356/rush
ossm1db··on Picture Perfect: Your Go-To Tools for AVIF, PNG, and JPG Conversions
why not do it entirely in the browser? sure it might be resource intensive for mobile, but not uploading the image to a server is far more secure.
ossm1db··on Role of Talent and Knowledge in Success
“Nothing in this world can take the place of persistence. Talent will not; nothing is more common than unsuccessful men with talent. Genius will not; unrewarded genius is almost a proverb. Education will not; the world is full of educated derelicts. Persistence and determination alone are omnipotent. The slogan 'Press On!' has solved and always will solve the problems of the human race.” ― Calvin Coolidge
ossm1db··on Ask HN: Best Architecture Patterns for Integrations?
I am investigating this issue on my own as well, and data-oriented programming looks to be the most promising: https://www.manning.com/books/data-oriented-programming
ossm1db··on Ask HN: What changes would you like to see in ChatGPT?
Pair it with OpenCyc
ossm1db··on Fly Kubernetes
A more in-depth analysis of which parts of the Kubernetes spec are unsupported by this adaptor would be extremely useful in evaluating it's viability for any given use case.
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