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Another incredible ultra-runner from Lithuania is Aidas Ardzijauskas who last year completed his 444 day run covering 30303 km, which is on average 68km every day for almost 1.5 years! His plan originally was to run around the world, but during the pandemic it wasn't possible to do that so he just ran it all in Lithuania. Unfortunately there isn't much English-language coverage about the monumental feat, but this is readable with Google translate: https://www.lrt.lt/naujienos/sportas/10/1568074/finisas-pasi...

And he tracked everything on Strava too - https://www.strava.com/athletes/16416410


That’s an amazing feat. Goes to show we once were predators who weren’t fast but had the stamina to outrun most of our prey.


Interesting video here of one of the San people running down a Kudu which collapses from exhaustion after an 8 hour chase: https://www.youtube.com/watch?v=826HMLoiE_o. Hard to compare this to Sorokin because the hunter is running in veld, not on a road, and has far less access to refueling points. Also, if he fails to track the prey down on day one, he would probably have a go again on day two, maybe even day three. Interesting claims too, that as an upright runner which sweats from glands all over his body, and as a creature capable of carrying water, man may have had persistence advantages over creatures with less ability to cool themselves and which run on four legs - a less energy efficient mode of running according to Attenborough.


You might find this interesting —

"Rather than being the elite heat-endurance athletes of the animal kingdom, humans are instead using their elite intellect to leverage everything they can from their moderate endurance capabilities, optimising their behaviours during a hunt to bridge the gap between their limited athleticism and that of their more physically capable prey. Our capacity for profuse sweating provides a subtle but essential boost to our endurance capabilities in hot environments. This is a slight but critical advantage that our ingenuity magnifies to achieve the seemingly impossible: the running down of a fleeter-footed quarry."

2020 "Are humans evolved specialists for running in the heat? Man vs. horse races provide empirical insights"

https://physoc.onlinelibrary.wiley.com/doi/10.1113/EP088502


"Over the course of 20 years, only two of the ER hunts observed by Liebenberg were spontaneous. Eight others were prompted by Liebenberg so that they could be filmed for television documentaries."

p436 "The endurance running hypothesis and hunting and scavenging in savanna-woodlands"

https://www.originalwisdom.com/wp-content/uploads/bsk-pdf-ma...


Dog owners know to take water with them for the dog, if they're walking a few miles on a hot day.


That gives the wrong impression. That's about people trying to keep their pets comfortable, not about how well dogs can run in the heat.


> Goes to show…

Let's think about that for a moment.

No, it does not.



fyi 2020 "Are humans evolved specialists for running in the heat? Man vs. horse races provide empirical insights"

https://physoc.onlinelibrary.wiley.com/doi/10.1113/EP088502


Non-sequitur.

spiderfarmer claimed — Aidas Ardzijauskas's amazing feat "Goes to show" blah blah.

No, it does not.

You won't find anyone running 200 miles in descriptions of persistence hunting ;-)


I'm not sure why you're attempting to call out non-existent fallacies and having so much difficulty accepting the hypothesis.

The person in question averaged roughly 40 miles per day. The specific example provided in the wikipedia article - full of citations to supplementary materials - detail a group running up to 35 miles per day.

¯\_(ツ)_/¯


Neither Aleksandr Sorokin's 24-hour world record or Aidas Ardzijauskas's daily run have anything to say about persistence hunting.

Sorokin's run is way too fast. Aidas Ardzijauskas's run is too long and too frequent. For persistence hunting think walking and jogging.

Did you misread "The hunters run down an antelope, such as a kudu, … a distance of up to 35 km (22 mi)" as being 35 miles?


So it's not at all like persistence hunting - something done by traveling a long distance, usually running, over an extended period of time - because people are running for too far of a distance or for too long a time?

This is getting confusing, igouy.


You were already confused when you posted the wikipedia link.

Aleksandr Sorokin's 24-hour world record is an amazing feat. Aidas Ardzijauskas's daily run is an amazing feat.

They are not like observed persistence hunts.

So when `spiderfarmer` claims "Goes to show…" we can just say — No, it does not.


Wow you're so right; I mean, when's the last time you ran anything more than 5km? That's likely some concrete evidence of humans not being able to persistence hunt. Or is that a non-sequitur, too?


16 km — 13 September

10 km — 11 September

16 km — 26 August

21 km — 7 August

Well, you did ask.

That's likely evidence, that once-upon-a-time, it was helpful to go a relatively short distance faster than walking pace.


Honestly, thanks for sharing - that's some good distance if I'm doing my conversions right :P

Our skin with its vast distribution of sweat glands coupled with our comparative lack of body hair certainly made us well-adapted to pedestrian movement.


"The hunt takes place during the hottest time of the day, with maximum temperatures of about 39–42 C. Before starting, the hunters drink as much water as they can."

"A prerequisite for persistence hunting would have been the invention of water containers. In contrast to horses and camels, humans cannot consume large amounts of water at one time. Human thermoregulation requires considerable water for evaporative cooling, and this would have made it essential to carry water in containers."

2006 "Persistence Hunting by Modern Hunter-Gatherers"

https://www.researchgate.net/publication/260135266_Persisten...


10, 6, 10 & 13.1

Thanks for giving me an excuse to look at the evidence behind persistence hunting speculation once again.

"… the main hunter, armed only with a digging stick, identified the fresh hoof prints of a duiker and followed its trail at a steady, relentless walk for approximately three hours.

The duiker was thereby pushed from one uncommon shade tree to the next in the hot sun. The bare ground beneath each shade tree was pock-marked with duiker tracks from many different animals, which slowed the hunter, who circled the perimeter of the shaded areas and was able to pick out the tracks of the targeted duiker as it left the location.

Toward the end of the hunt, when the tiring duiker was sighted for the first time approximately 250 m ahead, it was running at a right angle to the direction the hunter was walking along its recent trail. Rather than changing direction and walking or running directly toward the fleeing animal or making any effort to maintain visual contact with it, the hunter continued along the hoof-print trail.

At the end, the duiker was standing, incapacitated, beneath a small cluster of trees, with its head lowered and tongue hanging out. The hunter walked up to it, clubbed it with the digging stick, and then carried it back to camp.

In sum, successful persistence hunting by walking requires truly phenomenal tracking skills, with the added risk of dehydration and heat exhaustion even for the physically fit. On days following a walking hunt, Kua hunters typically spent a recuperative day of inactivity in camp."

https://www.originalwisdom.com/wp-content/uploads/bsk-pdf-ma...


Any references for the German number?


I have to correct the number to 160.000 per week thus 23.000 per day.

Source: https://www.zeit.de/amp/news/2020-03/18/corona-test-erforder...


COUP scooters (popular in Germany and Spain) use Bluetooth for unlocking it before starting the drive. Not sure what is the reason for that vs. unlocking it through internet connection though.


Faster? More resilient? If they went through the cellular network, there would be more latency, and if the scooter is in a place with poor network coverage, it might not work at all.

(I'm assuming that most phones have better reception than the cheap cellular modems inside scooters)


Interesting related fact that salmon sushi is a recent invention by norwegians and is not served in traditional restaurants in Japan - http://www.npr.org/2015/09/18/441530790/how-the-desperate-no...


Could you do a short comparison to what CircleCI is offering for iOS and what is Bitrise's advantage?


Sure!

- Biggest difference is the reusable steps (e.g. add HockeyApp step, paste API token, good to go for deploy)

- Generally being more open - steps/integrations, stacks, CLI, webhook service, workflow editor are all open sourced

- Repository scanner - based on your configs you'll get a workflow to build, test and deploy your app in minutes

- You can download the bitrise.yml to run your workflows locally with our CLI: http://devcenter.bitrise.io/bitrise-cli/

- Trigger map, to configure what to build when: http://devcenter.bitrise.io/webhooks/trigger-map/

- (GitHub,) Bitbucket and GitLab (full API) support, and additional webhook support for Slack (trigger a build from Slack), visualstudio.com, gogs, deveo git repos through the open source Webhook processor (https://github.com/bitrise-io/bitrise-webhooks)

- Codesigndoc - an open source tool which, by running a line of command in your terminal exports all your necessary code signing files to upload to Bitrise

- We don't charge you for builds running over time limit

- You're able to use both Linux and macOS stacks on the same plan (either on free or paid)


I've tried forwarding a spam email from Apple Mail, but I got a response that it didn't work out. This is the raw email message I sent - http://pastebin.com/qNwT04my


Thank you, it looks like your mail client adds forward headers in a way Spamnesty doesn't understand yet. I'll try to fix it soon.

EDIT: Can you add an issue to the tracker with the forward header verbatim so I don't forget?


VICE made a nice documentary about Agafia - http://www.vice.com/video/agafias-taiga-life-full-length


There's also an RT documentary on her https://www.rt.com/shows/documentary/189060-agafia-siberia-o...

It has more of a natural feel to the documentary style.


This was worth watching. It was really weird tho (spoilers ahead. Stop reading if you care)

Documentary crew travels 300 kilometers by boat to meet two hermits living alone in the taiga. These two neighbours have a long history in harsh enviroment but they seem to live pretty normal life in the woods. Documentary crew soon realises they have a boring story to tell so they start asking awkward questions about sexual relationships in the past.

Both neighbours have a different story to tell. Incest and rape is mentioned. Old wounds are open again and that is when the crew decides to leave saying they did not start the conversation.

What the hell just happened? :)


I believe there is also one on netflix entitled "Happy People" that explores the taiga lifestyle.


I no longer have to look for the obscure Herzog stuff. He finds me, which is just how I like it.


Happy People is also on Youtube in parts ('seasons')


Site seems to be down, here's a cached copy: http://webcache.googleusercontent.com/search?hl=en&clien...


Well the quality seems quite a bit worse for the picture I tried. Original: http://postimage.org/image/94ol50ck/, compressed: http://postimage.org/image/14712qgjo/ The resulting image has way less detail in higher frequencies.


looking at the file names I think this is the compressed version http://s3.postimage.org/2qgfsekg7/Front_mini.jpg

I'd like to run it through errorlevelanalysis.com but their service seem to be down.

I suspect it tries to raise the brightness and sharpness of certain pixels before compressing it further so "important" elements stay in detail. What was done to your image though looks nothing like the quality of their examples for the ship, etc.


Looks like the compressed version is a bit sharper to me.


Sorry, I pasted the links in the wrong order. The original is this one: http://postimage.org/image/14712qgjo/ and the compressed image: http://postimage.org/image/94ol50ck/ File size was reduced from 4.4mb to 1.2mb


If the compressed version is apparently sharper than the original file, that's an artifact surely? It might be pleasing in some contexts but it's not an accurate representation of the original file in that aspect.


I mean, vytis claimed that

> The resulting image has way less detail in higher frequencies.

But the compressed version actually exposes more detail.


But the compressed version actually exposes more detail.

No. It really doesn't.

It adds a couple of visual filters (brightening, sharpening) before recompressing, but these don't "expose more detail", but rather all three steps actually introduce additional errors. Errors that trick they eye into seeing a "better" image, but errors nonetheless.


JPEGmini does not apply any filters on the photo, no pre processing whatsoever. JPEGmini went through BT.500 certification, the result was that given 2 images 1. source 2. recompressed, the tester could not tell which is the source and which is the recompressed. Enjoy.


I'm not sure what BT.500 certification is, but I can certainly tell the difference on some (not all) images, when recomposed.

Are you attached to JPEGmini? If so, would you be willing to bet that I cannot tell if a photo of my choice has gone through your system and been compressed?


I'm on a 3G connection today, so relied on this thread for before/after images. Unfortunately, it seems that the original poster had labelled his photos the wrong way around...


Think he might have got the links the wrong way round


I've attended Computer Architecture lectures with David May - incredible character with profound knowledge of anything related to computer hardware. His new company (http://xmos.com) is also worth looking at if you're interested in parallel computing.


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