HN user

aaronchall

1,441 karma

I've been a financial advisor, business professor, and now I work as a Python programmer in finance and CS professor.

linkedin.com/in/aaronchall

I've been active on Stack Overflow for more than a couple of years, and now have my Python gold badge and am in the top 0.1% of all time by reputation, and consistently in the top 100 (.05%) for recent measures by month/quarter/year, and they say I've reached about 150 million people.

I'm now an elected moderator on Stack Overflow, and I try to consistently do the right thing for all users.

stackoverflow.com/users/541136

Posts134
Comments389
View on HN
www.youtube.com 4y ago

Nix – Packaging Lib60870 with CMake – Jon Ringer, Jan 30, 2022

aaronchall
4pts0
www.inc.com 4y ago

Amazon Engineer Sues for Work from Home Costs

aaronchall
32pts77
www.businessinsider.com 4y ago

Wave of layoffs sweeping the US – firms announced cuts from Carvana to Netflix

aaronchall
23pts0
www.youtube.com 5y ago

Why Shipping Container homeless shelters FAIL

aaronchall
3pts1
www.denofgeek.com 5y ago

Celebrating South Park: Bigger, Longer and Uncut’s Soundtrack (2016)

aaronchall
2pts0
www.reuters.com 5y ago

VW engineer sentenced to 40-month prison term in diesel case, 2017

aaronchall
2pts0
wiki.c2.com 6y ago

Laziness Impatience Hubris

aaronchall
146pts137
www.justice.gov 6y ago

Six Former eBay Employees Charged with Aggressive Cyberstalking Targeting Couple

aaronchall
4pts0
www.w3.org 6y ago

Cool URIs Don't Change

aaronchall
2pts0
www.strongtowns.org 6y ago

A Highway (Used to) Run Through It

aaronchall
1pts0
twitter.com 6y ago

Linux Foundation publicly announces ban of conference registrant on social media

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35pts13
meta.stackexchange.com 6y ago

An Update to Our Community and an Apology

aaronchall
5pts0
meta.stackexchange.com 6y ago

Firing mods and stealing content: Stack Exchange cooperating with community?

aaronchall
4pts1
www.gutenberg.org 6y ago

Autobiography of Benjamin Franklin, by Benjamin Franklin

aaronchall
1pts0
fs.blog 6y ago

Mental Models: The Best Way to Make Intelligent Decisions (109 Models Explained)

aaronchall
3pts0
codereview.stackexchange.com 6y ago

A Haskell Implementation of Conway's Game of Life, Viewable on the Console

aaronchall
1pts0
githubengineering.com 7y ago

Move Fast and Fix Things

aaronchall
3pts1
hbr.org 7y ago

The Set-Up-to-Fail Syndrome

aaronchall
2pts0
www.nytimes.com 7y ago

You Accomplished Something Great. So Now What?

aaronchall
2pts0
stackoverflow.com 7y ago

“What part of Hindley-Milner do you not understand?”

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3pts0
medium.com 7y ago

Writing: Good Career Move, Terrible Career

aaronchall
2pts0
www.willamette.edu 7y ago

The Evolution of a Haskell Programmer (2001)

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2pts0
www.dobelli.com 7y ago

Avoid News, Towards a Healthy News Diet – By Rolf Dobelli [pdf]

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5pts1
webassembly.studio 8y ago

WebAssembly Studio

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1pts1
www.slownesskills.com 8y ago

Slowness Kills - When you build slow sites, you take time out of people's lives

aaronchall
4pts0
www.construx.com 8y ago

Origins of 10X – How Valid Is the Underlying Research?

aaronchall
1pts0
lettier.github.io 8y ago

Let's Make a GTK Video Player with Haskell

aaronchall
6pts0
math.univ-lyon1.fr 8y ago

Homological Computations for Term Rewriting Systems (2016) [pdf]

aaronchall
4pts0
arstechnica.com 8y ago

Man in jail 2 years for refusing to decrypt drives. Will he ever get out?

aaronchall
4pts2
www.reddit.com 8y ago

Python has clearly overtaken Java in popularity on StackOverflow, trails only JS

aaronchall
1pts0

Hitler was akshually a leftist

Have you not read his very consistent and personally defended party platform? He also said that the communists were close enough in ideology to join his party.

The idea that the communists were the opposite of the Nazis and fascists was an idea spread by the communists to create confusion and try to improve their own image.

Ok, then for this you need minimum of two bits - one for kingside Rook and one for the queenside Rook, both would be set if you move the King. You also need to count moves since the last exchange or pawn move for the 50 move rule.

On these sites the idea is that answers belong in the top-level answer posts where they can be voted up and down for the purpose of sorting the competing ideas and forms of responses to the primary question post. Criticisms should remain in the comments until they are integrated and addressed in the answers, at which point they are obsolete and can be removed. Therefore chats belong elsewhere, and are helpfully moved into chat rooms, which you can click through to and read if you're interested.

I agree we should probably say "licenses" and not "medallions" when talking about policies all over the world, it's just that medallions are known as the worst example of corruption and regulatory capture, protecting incumbents while incredibly claiming this helped stranded people who need to get home when no taxis can be found.

At the peak these licenses were going for a million dollars each.

I think Uber, Lyft, and others are serving a great good in substituting for taxis in filling the need for road travelers. Taxi drivers may argue that the drivers are being abused, but we can't all have (nor do we all want) jobs with lots of protections.

Being a driver should be a job anyone could take while on the road to reaching their dreams in life, and not restricted to a lucky few who demanded the government give them a monopoly on the gig.

I homeschooled in 8th grade and I loved it.

- No commute to middle school, which returned me an hour of my day right there.

- No bullying from the soon-to-be dropouts.

- No gross school lunches or having to tote around a smelly lunchbag/box/cooler.

- No carrying a pile of books everywhere because the administration banned bookbags (drugs or weapons or something like that...), and no dealing with the worst students who always had their hands free because they didn't care if they had their books.

- I went as fast as I wanted through my Algebra textbook (doing up to 8 lessons a day.)

- Went to a science class taught every Friday in the next city over with demonstrations of chemistry and physics.

- Played my trombone the homeschool band, we performed at Disney World and local recitals too.

- Made some friends in the homeschool group.

- I disliked the English and History exercises but I did them in weekly batches to get them done. And I read lots of books from the big city's library which was far superior to the school or local city's library that I would have to use later when high school let out.

If I had stuck with the homeschooling system I could have finished my BS at the same time I finished high school by taking all my classes at the local university - but I would have probably not double-majored.

My experience with home-schooling gave me a big insight to my high school experience. I asked for privileges such as staying in classrooms during lunch or pep-rallies to play chess or read, and I usually got them because I was well-behaved, respectful, and demonstrated I could be trusted.

But I also resented the arbitrariness and capriciousness of the public school administration's dictates built around maintaining order due to worst behaving students (for example, I couldn't wear a ball-cap on a bad hair day because the resource officer caught kids hiding drugs in caps - knocking a cap off would start brutal fighting). Compared to that system, homeschooling was a kind of utopia to me.

The only downside was not being around the friends that I grew up with. Fewer birthday parties and such. But there was more hanging out with a much smaller set of friends who were all homeschooling, and making new friends in the local homeschool resource group. I went back to high school in 9th grade on the theory that I missed my friends and wanted to be involved in student government and other clubs. But they weren't as friendly as I remembered, and student government and the other clubs did basically nothing. So I spent my 12th grade year at the local university full time, which gave me the freedom I sorely missed from 8th grade. My only regret was not doing it sooner.

This is what I use, and it works really well on a simple site like this one.

In Chrome, go to chrome://flags and search for Auto Dark Mode for Web Contents and select "Enabled" (or a similar option, I prefer "Enabled with increased text contrast" sometimes.)

That said, it shouldn't be hard for the site to add a bit of css like:

    @media (prefers-color-scheme: dark) {
    ...
and thus respect the preferences of the users without having to resort to using a specific browser, plugins (whose code may or may not have vulnerabilities), or whatever user hacks we can come up with. (@dang, what do you think?)

In Spanish and Portuguese "espond" means to answer. Perhaps it's a bit of cynical differentiation signalling.

If so, you'll certainly never hear their gratitude for pointing out the error so it can be corrected.

If not... hey, perhaps you will. Good luck.

If you divide a single 11k-line file into 20 files averaging 550 lines per each, by semantics and levels of abstraction, your code will quite possibly be easier to read, maintain and add to. Maybe. Perhaps.

The quote is more like "the love of money is the root of all kinds of evil".

Money merely represents value. If we fairly created value for others, it is fair to be able to get money representing that value in return.

Making money ethically is something that should be encouraged - it means creating more value for other people.

I would really like to see the IRS get this done and done well. There's really no excuse for their inability to give us a preliminary tax report, allow us to input the details they don't have, and pay our taxes without all the wasted time and effort.

Why not build your own distro with NixOS?

It seems to have all these upsides combined with a domain-based configuration that makes the configuration of what you need, whatever you need, quite easy, at least for the well-traveled paths.

And it's powerful enough that when you learn the language (which is small) and the necessary builtin functions (of which there are many, but there's a huge body of existing work that makes it easy to find examples) you can customize your system to your heart's desire.