glass_of_water's comments

glass_of_water | 6 years ago | on: Kubernetes 1.18

Could you elaborate on your what your stack looks like and what tools you use other than Guix? What made you choose Guix over Nix?

glass_of_water | 7 years ago | on: Ask HN: How do you control your diet while working at a tech company?

I've found that it's much easier to eat healthy when I regularly do some form of cardio exercise at least every other day.

After working out I naturally tend toward healthy foods, maybe because I don't want to undo all of the hard work.

When I don't work out for a while, my appetite and digestion get messed up and I start boredom eating more.

glass_of_water | 7 years ago | on: Death of the Calorie

I noticed the same thing. After consuming a soda a day for even just a few days I start to crave it. But if I stop drinking soda altogether, within a week the cravings go away, and I'm just as happy with water.

glass_of_water | 7 years ago | on: Lyft Files S-1

But it's not like Lyft would suddenly have 350 full time engineers developing new features. A large chunk of those engineers would be working on building and maintaining infrastructure that AWS provides.

glass_of_water | 7 years ago | on: A faster, more efficient cryptocurrency

I don't think the issue is controlled inflation. I think the fear is of rapid inflation caused by governments struggling to make interest payments, which could cause the value of any cash or bond positions you have to effectively go to 0.

Similar reason people find gold appealing I suppose.

glass_of_water | 7 years ago | on: A million-dollar drug

That's a really interesting thought experiment, and I don't really know what my answer is.

The following choices assume that more people living an extra 30 years is a good thing ethically, and that there are no devastating effects environmentally or otherwise. The following choices also assume that you'll always have a monopoly on the production of the drug.

1. Assuming that the supply is practically unlimited, an altruistic actor should probably give it away for as close to free as possible. A purely selfish actor should probably try to sell to each individual for as much as they can afford (though this can be hard pricing strategy to enact). I suppose you might actually want to charge less than that even as a purely selfish actor, since you wouldn't want to somehow destroy the world economy by making everyone really poor except for yourself (would this actually destroy the economy though? I'm not sure... probably not relevant for the purposes of this thought experiment).

2. Assuming supply is limited, a purely altruistic actor will have to choose the most fitting recipients. This is a really tough choice. How do you define the most fitting recipients? Those who are most likely to contribute to the betterment of humanity with their extra 30 years? It seems like an almost impossible task to pick out who these people would be. A purely selfish actor should charge the richest as much as they're willing to pay.

If it were me and supply were unlimited, I'd like to think that I'd sell it for as little as possible but enough to still never have to worry about money again. Making $10 million in profit would probably be more than enough (though if you can make more and still help everyone, that'd be even better). If supply were limited, I don't know what I would do.

One thing I just realized though, is that even if supply were unlimited, if you had this godly power, you might choose to withhold it those you deem unworthy, which is a whole other ethical can of worms. I'm guessing this kind of deviates from the intent of your thought experiment though.

What's your answer?

glass_of_water | 7 years ago | on: Facebook exodus: Nearly half of young users have deleted the app

If you're using macOS, you'll need to do sed -i "" ... (put an empty string argument after the -i flag). If the second to last argument on the command line is -i, I think on the version of sed that ships with most distros, sed assumes that the argument to -i is the empty string and that the last argument in the command is the pattern. The version that ships with macOS, on the other hand, always treats the argument after -i as the extension to use for the backup file.

glass_of_water | 7 years ago | on: MIT AGI: Conversation with Yoshua Bengio [video]

> Note, that the more elaborate "neural net within neural net" approaches involve vast levels of computing power...

This is one thing I worry about, that even if we were to get closer to AGI, the algorithms/system might not feasibly run with our current computing paradigm.

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