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lupyro

220 karma · joined October 30, 2013

bknumba@gmail.com
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lupyro··on Is it possible to write plain C iOS app in 2025?
Would you be open to answering a few more questions about this? My email is in my profile or I could reach out to you if you provided a way.
lupyro··on HIV Life Cycle – animated and narrated [video]
Is there a collection of videos like this anywhere online? Or what would be a good search term?

I feel like I see a video like this once a year. There's got to be hundreds of them showing different molecular or biological interactions

lupyro··on Ask HN: Learning Maths from the Ground Up
Paul's Online Math notes was a godsend for me in college and I wish I knew about it in high school: https://tutorial.math.lamar.edu/
lupyro··on Take Ownership of Your Future Self (2020)
Nah based off this comment and your previous one, you're choosing to be bitter and critical. It's not the content of your argument but how you're saying it.
lupyro··on Mercedes is trialing humanoid robots for 'low skill, repetitive' tasks
I guess it depends on where you draw the line on what is a humanoid.

The world we've built for ourselves is for humans. If you need a robot to flip a hotel room for the next guest it may not need real legs but its probably gonna be column shaped with some arms. That's humanoid to me.

Not trying to single out a hotel maid as low skilled, just trying to use an example of a common task in a very human environment

lupyro··on Why it's so challenging to land upright on the moon
In this vein I've always thought it would be cool to see what kind of sports we could have in a zero gravity stadium in orbit. Something like the training facilities in Ender's game.

Maybe a sport like Quidditch could become a reality

lupyro··on A Zoomer explains her generation's malaise to older generations
I'm a millenial myself, and not a parent so parents please correct me. 4. Modern parenting is torture for children.

Up until the teenage years kids need to feel useful. They need to be able to help fix things, etc. They need to get into a little bit of trouble and get dinged up a bit.

Teenagers need a lot more freedom. Every ounce of their body is pushing them to distance themselves from their family, have sex and take risks. Instead parents insist on this "no drugs, no sex" policy. Of course both of those things can present major problems, which is why they should be discussed but not forbidden. Even sex ed today is maximizing fear and pushing waiting until marriage which is just as bad.

As the parent points out, living in a car dependent city with nowhere to go and no way to get there leaves you no choice but to stay home. Staying home means tv, internet and video games. Parents are out on a holy war against that as well.

Are you suffocating yet? Now remember that in addition to everything above your texts, location, browsing history, grades, etc. are all being tracked and reported for your parents to further control you. Could you imagine if you were treated like this as an adult. You'd have a civil war.

Let them fuck. Let them work. Let them do drugs. Let them make mistakes for christ sake. All of these things have consequences and are worth keeping in mind. But coddling them until 18 and expecting them to be functional is like raising an elephant from birth isolated until adulthood then releasing them to the african savannah. They'll be dead before sunset.

lupyro··on Blue Frontier and its energy-efficient AC
Living in Arizona, this is always a surprising fact to remember since the electric bill is highest in the summer.

On one hand I understand heating has way bigger temperature differentials to overcome but heat is so easy to make. Most machines and technology create heat as a waste or byproduct so it always feels like purposely creating heat should be so easy.

lupyro··on Ask HN: [USA] Why is it impossible to schedule a doctor's appointment?
I hate that I've come to this conclusion but urgent care has been quite a disappointment every time I go. When I broke my wrist they did nothing and told me to go to the ER since they don't xray. When I was very ill and suspected food poisoning they told me to go to the ER since they don't do IVs.

If you can't xray or IV then what can you do? So useless.

lupyro··on Ask HN: Do you do something else while you work?
Old School Runescape. I know it sounds impossible to play a game while working. However, a huge part of this game is click and wait between 10 seconds to 10 minutes. I get a ding in my headset when I need to click again. It requires just enough attention that I need to be active at my computer but after that click I have nothing better to do than work.
lupyro··on Delta flight lands in Charlotte without front landing gear
I lost my passport while in the United Kingdom and had no other identifying documentation with me. The US embassy had me fill out a ~10 question sheet of paper and then "checked me out". 30 minutes later they said I was "good" and would have a new passport delivered to me in 48 hours.

UK/US relations are pretty good. I'm sure this situation could have been a lot worse in more unfriendly countries but I'm still shocked this solution was even possible.

lupyro··on The Guardian bans all gambling advertising
I'm all for the legalization of cannabis/gambling/alcohol/prostitution/etc. but I do believe that advertising for these industries are a net negative for society. We're all used to alcohol advertising by now but it's objectively just as bad as the rest.
lupyro··on SpaceX Starship rocket explodes minutes after launch from Texas
I'm pretty sure they planned on the booster to land on a barge in the ocean
lupyro··on SpaceX closing in on first Starship Super Heavy launch
Yes, more specifically Hitler funding Wernher von Braun.

I can see both sides of Wernher's fame and criticism but nonetheless people love to point out he was a Nazi.

lupyro··on Arizona Fight over Half-Cent Sales Tax Threatens Semiconductor Expansion
It's a lot of water to get going but almost all of it is re-used after that point
lupyro··on DocuSign to lay off 10% of its workforce, or about 700 employees
A layoff should be a last resort, sever the arm to save the body type situation.

When projects don't pan out you first try to reallocate those people to more profitable areas. Also use this time to reflect on why these project didn't pan out, learn from those who worked on it and try to avoid making the same mistake in the future.

With bad performers, you put them on a performance improvement plan (pip).

General other cleanup is vague, but in most cases there's a more pragmatic approach.

Again, sometimes things are so bad you have to resort to worse options. We're in a recession, stocks are going to dip, just focus on the fundamentals and it'll be over before you know it. Instead execs are burning their culture and moral for a temporary boost.

lupyro··on Ask HN: Are you as passionate as you used to be?
I've read similar anecdotes for a decade now. That has really pushed me towards the FIRE movement and kept me there for a while. Only recently have I realized that my position towards my career (don't get attached or financially dependent, you can be laid off tomorrow, aspiring for days of no more work) has had a really negative effect on my life. I've been in a perpetual state of waiting for the future of no work. I spend plenty of time living in the moment but at the highest level my current life plan has been "wait" or "rest and vest". Life has been materially better in every single way but I couldn't shake this unhappiness of "waiting". I also felt very similar to OP. It wasn't until I recently turned down a much better job offer at Amazon and watched Stutz that has made a profound impact for me. Turning down a financially better job at Amazon (to put my sanity and happiness above money) really helped me realize I genuinely have the job I want. Watching Stutz made me aware of the 3 aspects of reality no one can avoid (Pain, Uncertainty and Work). In my mind FIRE was going to solve all 3 aspects for me. I write all of this only to say I agree with you. But for others who find themselves overcompensating by overlooking/hating work that can be just as big of a mistake. Except for this mental shift my life has been mostly the same for the past 5 years, but the past 6 months have been significantly happier.
lupyro··on New mathematical model shows how the body regulates potassium
I think about this movie every time I eat a banana and I can confirm this is where I learned this
lupyro··on I Just Hit $100k/year On GitHub Sponsors
I think sponsoring invokes a feeling of supporting an individual person, or small group. It says this product in of itself may not be worth $X/mo but the feeling of the buyer enabling a creator to continue their passion is what compels the buyer to pay.
lupyro··on Ask HN: What is the best process to learn a new language?
After trying a few different approaches I've found an optimal method that works really well for myself.

1) Memrise (paid). This gives you a solid vocabulary and a decent intuition on grammer/sentence structure.

2) Pimsleur (torrented, one 30min lesson every day). This is crucial to actually put all your knowledge from Memrise to use and make it instinctual. This also helps develop a very natural accent.

I did this for 45 days (~2 hours a day) before going to visit family in Italy with zero prior knowledge. My italian wasn't pretty but I could hold a wide range of conversations

I've been doing this for about 4 months for Spanish with just as much success. YMMV.