209 karma · joined July 29, 2022
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Taking it at face value, this is more theatre than science for a few reasons:
- twins don't magically mean two identical bodies
- food intake has a much greater effect from thermogenesis than most laymen realize; I don't see that the two men consumed the same diet at the same meal times each day, nor does the article mention what they ate at all?
- no control for their own body quirks, they should swap gear every so often
- the focus seems to be on warmth and moisture management, but in a weird way. Was the historical gear twin actually cold on summit day, or are we just assuming warmer=better? Warmth alone is useless. In my circles, good gear performs well at the intersection of performance(warmth per weight for insulation, as high moisture vapor transmission rate with as low cubic feet per minute airflow per weight for windshells, ability to shed external moisture while avoiding internal moisture buildup per weight for outer weather layers, breathability and speed of drying per weight for base layers) crossed with durability and your price point.
>Modern gear allows for a “set and forget” mentality
No the heck it doesn't!!! Every climber, long distance backpacker, and mountaineer reading this article surely got hit with a blast of Gell-Mann Amnesia just like I did. Layering for active and static usage and frequent adjustments to clothing/gear according to changes in body temperature and weather are still very much part of the game!
If you're comparing the pinnacle of gear tech 100 years ago to today, you can't compare to generic off the shelf Patagonia and Arcteryx clothing. A more apt comparison would be a modern ultralight kit with bespoke gear made by cottage companies like Timmermade.
I posit the primary function of modern gear is not that it performs better as a rule, rather it weighs less while performing the same or better. Other commenters have minimized the weight savings of 2kg with modern gear. As someone who regularly backpacks in winter conditions, I must say 2 kilos is a LOT of weight to shrug your shoulders at. It's over two full days of food at 4,000 calories per day. It's more than my snowshoes and spikes weigh combined!
I think this may sound smart and counterfactual to common knowledge as a layman, but to anyone who regularly goes outdoors in extreme conditions, this article and experiment is horseshit.
https://addons.mozilla.org/en-US/android/addon/youtube-short...
I agree that farming is definitely romanticized in some tech circles, and it is not for everyone. Of course my tech experience wasn't universal, but even if ZIRP free money comes back to tech, I'll still be here tending my field :)
Oh My Zsh is more sluggish than benching zsh -ic 'exit 0' would suggest. This benchmark will show command lag among other things, which is very noticeable on a slower computer. https://github.com/romkatv/zsh-bench
I use https://github.com/romkatv/zsh4humans. I installed it once, took an hour or two to tweak it to my liking, and haven't touched it since. It's in maintenance mode so I'm not worried about my zshrc breaking randomly. I have transient git prompt, autosuggestions, autocomplete, syntax highlighting, vim mode, a whole bunch of added functions and line editor additions, and my terminal opens in one frame. It feels more like an extension of my mind than a tool I'm interacting with. OMZ by comparison, feels like typing over a slow ssh connection.
History repeats
Non-starter for the vast majority of Americans.
This may be of use to you or someone else reading the thread. You can set your bash prompt to show user@host when connected via SSH:
if [ -n "$SSH_CONNECTION" ]; then
export PS1="\u@h:\w$ "
fi>interstellar travel makes no sense
For vacation or finding new spices to sell, no, but if you've exhausted all the matter in the solar system or humanity outlives useful solar output from the sun and fusion energy is still +20 years away, there isn't really a choice.
The time it takes for interstellar travel doesn't make sense on human time scales, but people still plant trees knowing they will not live to sit under their shade.
Drives me nuts.