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unit91

1,627 karma · joined October 29, 2015

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unit91··on Evolving Floorplans
Interesting that the optimized floorplans look so much like brains!
unit91··on Iran's Wolf Wall, Second-Longest in the World, Is Still Shrouded in Mystery
Why can't people have interests? We all like certain activities, programming languages, etc. -- can't we think certain cultures are interesting too?

My (WASP) uncle learned Japanese and moved to Tokyo because of a personal interest in that specific culture. I'm happy for him, glad he had a good experience. Should I now chastise him for not doing that with other cultures?

This `personal interest == bigotry` attitude is a problem.

unit91··on The Finkbeiner Test: A Tool for Writing About Women in their Professions
Does it? Or does it just mean it isn't relevant to this scientific article? I think the latter.

I grew up very poor, got my degrees on academic scholarships, and have published scientific findings. I'd hate it if my work attracted media attention, only to have the bulk of it focus on my impoverished childhood. What about my work? Why doesn't that merit a focused discussion?

unit91··on The Finkbeiner Test: A Tool for Writing About Women in their Professions
> Take the things that are said about a female subject and flip them around as if they were said about a male. If they sound ridiculous, then chances are good they have no business in the story.

Exactly. Every time I read something that fails this test, I can't help but dismiss it as identity politics. If somebody does great work, let's praise the performance. All this focus on male/female, black/white, rich/poor, etc. only creates an environment where people can't think straight about the issue at hand.

unit91··on 55% of the US National Debt Is the Result of Repaying Debt with More Debt
Sadly, if world history is any guide, the problem will be "solved" on the battlefield.
unit91··on European Commission fines Google €4.34B in Android antitrust case
> On the other hand, building "web" apps that only run on chrome, that was a shocker for me.

Wow, I wasn't aware of this. Do you recall any examples?

unit91··on How Helsinki Arrived at the Future of Urban Travel First
> The average monthly payment on a NEW car in the US is...pretty darn close to $580.

True. However, car long-term ownership also can reduce the overall cost substantially, a possible benefit you lose with services like this.

My 2002 Sierra cost me $15K when I bought it in 2007, and it's still my daily driver. That's roughly $113 per month. Maintenance has been infrequent and inexpensive, and I do the work myself. I'm WAY below $580 per month.

unit91··on The Children of Anaxagoras: Did hands make us human?
No.

> then the LORD God formed the man of dust from the ground and breathed into his nostrils the breath of life, and the man became a living creature. Genesis 2:7

unit91··on Google Is Building a City of the Future – Would Anyone Want to Live There?
Yeah, I also wondered How does this help? Pay per what? Cubic foot? Pound? Contiguous item? A box full of paper is much cheaper to dispose of than that same box full of mercury.

As it stands, my city (and pretty much everyone else's) averages the total cost and we already pay as we go (per curbside container).

I just don't see what problem this solves...

unit91··on Google Is Building a City of the Future – Would Anyone Want to Live There?
Did you read the article? Here's one paragraph:

> In Toronto, Sidewalk sketches out a picture of a neighborhood where intelligent “pay-as-you-throw” garbage chutes separate out recyclables and charge households by waste output; where hyperlocal weather sensors could detect a coming squall and heat up a snow-melting sidewalk. Apps would tell residents when the Adirondack chairs on the waterfront are open, and neighbors would crowdsource approvals for block-party permits, giving a thumbs-up or thumbs-down based on the noise the gathering was expected to produce. Traffic signals could auto-calibrate to ease pedestrian congestion during public events, or to ensure a smooth rush hour. The data from such systems would feed back into the city, which would constantly learn, optimizing its own operations from month to month, year to year. Sidewalk promises “the most measurable community in the world.”

"The most measurable community in the world". That's well beyond "smog sensors built into a few city blocks".

unit91··on Google Is Building a City of the Future – Would Anyone Want to Live There?
> It could be the coolest new neighborhood on the planet—or a peek into the Orwellian metropolis that knows everything you did last night.

A refreshingly descriptive subtitle!

unit91··on How to get kids to pay attention
Sure it is. "Son, pay attention please."

Kids are capable of much more than we give them credit for. Often people "can't" pay attention because they don't want to. Obvious exceptions apply (mental handicap, fatigue, etc).

unit91··on How to get kids to pay attention
I have 6 kids, and I've found it's pretty simple to get kids to pay attention (or anything else). Be consistent, and willing to discipline if necessary. Here's the order I follow:

1. Polite request

2. Polite command

3. Stern command

4. Warning

5. Push-ups

6. Spanking

They know I love them and because of that love obedience is required. Situations rarely escalate past step 2, and step 6 is memorable.

ETA: for anything past the polite stages, I try to always follow-up with gentle counseling after they've had a couple minutes to think about it. "Do you know why you got into trouble? How could you have handled the situation better?". Complete amnesty is the rule during counseling, i.e., no matter what they confess, they will NOT receive punishment. I want them to learn by reflection.

unit91··on There's no limit to longevity, says study that revives human lifespan debate
Given that theory, we never see people over about 120 because...?
unit91··on Scientists develop thermal camouflage that can fool infrared cameras
True, though I imagine there's plenty of use for vehicles, aircraft, and buildings.
unit91··on Plastic recycling is a problem consumers can't solve
> I have a version of this argument with my wife every few weeks.

You make some good points here no doubt, but recycling is definitely not worth arguing with your wife over. Be loving and overlook her (perceived) faults.

unit91··on Magnetic Sense Helps Billions of Moths on an Australian Migration
Interesting! Monarch butterflies have a similar device.

https://www.nature.com/articles/ncomms5164

unit91··on Ask HN: What’s your “Everyone has a price” experience?
This actually happens every day.

If my company decided to start paying me minimum wage, I'd leave.

If my salary stayed the same and another company would pay me slightly more I'd stay because I like the work, location, people, etc.

If another company (credibly) offered me a million dollars a month, I'd leave and go work for them.

unit91··on Tesla sues ex-employee for hacking, theft, and leaking to the press
From the court filing:

> Beyond the misconduct to which Tripp admitted, he also wrote computer code to periodically export Tesla’s data off its network and into the hands of third parties. His hacking software was operating on three separate computer systems of other individuals at Tesla so that the data would be exported even after he left the company and so that those individuals would be falsely implicated as guilty parties.

Good grief, that's nasty.

https://assets.documentcloud.org/documents/4529155/Gov-Uscou...

unit91··on DensePose – Dense Human Pose Estimation in the Wild
A few years ago, I would have thought this technical feat was amazing, and stopped there. Now I think it's creepy. Ah how times have changed...
unit91··on Show HN: Node-android – Run Node.js on Android
Serious question: what sorts of things would a person do with this?

Not throwing rocks, this is a question based in my own ignorance. I know what Node is, but I don't use it and I'm not an Android dev. Thanks!

unit91··on “All accredited journalists at the #KimTrumpSummit get a free USB fan.”
So at a meeting between the US and North Korea, somebody is handing out a free USB device, but only to people with credentials. Call me crazy, but I would never accept that Trojan horse...uh...I mean gift.
unit91··on Inside America's U-2 Spyplane [video]
Cost. SR-71 was very expensive to operate.

LA Times article from 1989 when it was discussed (the first time; the SR-71 was retired twice):

http://articles.latimes.com/1989-04-09/opinion/op-1582_1_air...

unit91··on CIA Stargate Collection
"mind" != "skull"
unit91··on Show HN: BitHubLab, Search for projects on all the major Git platforms
> and also bitbucket is unchecked by default?

Uh huh, I'm with you.

> how absolutely idiotic

Whoa, too much.

unit91··on Google admits brainteasers were useless for hiring (2013)
This can only be true if your codebases are very small (e.g., at a rinse-and-repeat site mill).

For anything non-trivial, as your code grows the amount of time required to understand it will grow too -- even if you're using "standard" frameworks, etc. -- because the business logic driving your design decisions is learned with experience. For example, we have a guy at our large company who's a terrible programmer but we keep him on the team (albeit somewhat quarantined) because he's been there forever and has enough institutional knowledge to be valuable.

As your systems grow even more, there will not be off-the-shelf solutions. You'll have to sit down and do some real-life architecting and that won't be learned in 2 weeks. Even if you could perfectly document all your systems and design intentions (you can't), well documented decisions still take time to be read and "soak in".

unit91··on Vermont will cover $10K of expenses for people who move there and work remotely
From the law:

> (3) The Agency shall award grants under the Program on a first-come, first-served basis, subject to available funding, as follows: (A) not more than $125,000.00 in calendar year 2019...

With such a small budget, it seems like the actual intent may have been to allocate up to $125K to generate advertising about their state.

https://legislature.vermont.gov/assets/Documents/2018/Docs/B...

unit91··on Ask HN: How to blog things I've learnt in graduate school?
> 2. How to spread the knowledge from the courses I'm taking legally i.e. how much out of class homeworks/material is it okay to share?

I'd get this approved by somebody with authority at the university first (professor or above). Many professors re-use homework assignments, test questions, etc. You wouldn't want to get mixed up with accusations of helping other folks cheat.

unit91··on The US military is funding an effort to catch deepfakes and other AI trickery
There's also a lot of potential criminal use for them, like proof-of-life for a person who's actually dead.
unit91··on Siempo's new app will break your smartphone addiction
> Is smartphone addiction really a thing that needs this constant coverage?

The reporters have smartphone addiction addiction. Deep down, they want to cover something else but...they...just...can't. :-)

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