Viewing profile — aristus
aristus
HN member- Joined
- Wed, Feb 21, 2007, 2:58 PM UTC
- HN karma
- 7,301
- Public activity
- 1,704 items
- HN profile
- View on Hacker News ↗
About aristus
Author of the "Mature Optimization Handbook" and "Lauren Ipsum", a popular book series about computer science and creative thinking.
http://carlos.bueno.org
Email: carlos@bueno.org
Recent public activity
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Comment #42434701
They literally didn't have a Lunh check digit? Like, 1960s math? My gobs are smacked.
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Comment #42311129
Mocking the signs at Facebook started literally the day after they appeared suddenly in the 1601 building. "Break fast and eat things", and so on. There was a very fancy print shop…
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Comment #42100853
In the early 2000s, back at the beginning of the world, Yahoo's web code used ^A and ^B for field and record separators to avoid having to escape commas and quotes and newlines. Th…
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Comment #42100784
Yes, literally. Same argument applies to limited copyright terms. Though I'd say it would be with less concern, not completely without it.
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Comment #42100742
You can like the work but hate the jerk. The real question comes when you decide whether to financially support a jerk's work.
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Comment #41545135
Another n=1, but it depends. Outside interruptions when I'm on a tear are horrible. I don't often distract myself with a full-featured computer. In fact I often spin off into "rese…
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Comment #41515824
Browser DOM Security Mechanism.
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Comment #41230282
A SIM card is an often-overlooked "what you have" second factor, yes leaving aside phone company social engineering hacks. I made the mistake of buying an iphone on a trip to US, w…
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Comment #41197733
There was no pipe, as such. Just a wide deep long trench full of rocks.
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Comment #41187745
100 years on, everyone involved was dead. Happens a lot in old neighborhoods.
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Comment #41182567
Oh, yes. No lawns in that neighborhood but I thought hard about what might be going into the fruits. Years on, no ill effects.
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Comment #41182374
I discovered French drains while trying to dig a hole for a fruit tree a while back. The land was on a hill and about 30cm down I hit this huge pile of dirty gravel. Ok, so maybe s…
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Comment #40720532
You mean, Yet Another Human-Organized Ontology?
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Comment #40407388
About ten years ago I got my hands on some of the last production FusionIO SLC cards for benchmarking. The software was an in-memory database that a customer wanted to use with exp…
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Comment #40360736
Try "the music of the spheres". https://en.m.wikipedia.org/wiki/Musica_universalis
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Comment #40033255
30 years is a lot of time. I agree with GP. Starting back then would have been best; starting now would be second. I live in a country that has twice the number of medical school g…
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Comment #39502288
Ah, you're right. They announced they would but Congress didn't act. https://catalog.usmint.gov/proof-set-2024-24RG.html?cgid=ann...
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Comment #39502068
The US stopped minting pennies last year.
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Comment #39208884
Note: This applies only to traditional "harvest" surgery and not the new aphereisis method used today. The surgery itself wasn't great but I was at 80% after a month and 100% after…
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Comment #39208447
I was part of a study of bone marrow donors. Basically a short phone call every year. The questions were solely about physical effects, but each time I tried to explain psychologic…
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Comment #38974397
Something that's kinda funny but baffling to me is the unspoken assumption that a UI with voice input should also default to voice output. That's not how two humans work on command…
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Comment #38942499
You might be surprised. I spent a long time carefully and politely explaining to an immigration case officer that "Firstname NMN Lastname" meant, in fact, that there was No Middle …
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Comment #38518407
Yes. Thank you for reading. :) It's aged a bit but I am working on an update for the cloud era: https://carlos.bueno.org/2023/03/aws-dismal-guide.html
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Comment #38512525
In my profile, but https://carlos.bueno.org . I also write kids books on computer science and that seems to hook some parents. ;)