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iampivot commented on Are Plants Farming Us?   inleo.io/@gentleshaid/are... · Posted by u/signa11
iampivot · a year ago
I've come to see plants as actually living underground with what we call the roots. What is above ground, are just air- and sun-roots.
iampivot commented on NASA's Voyager 1 Resumes Sending Engineering Updates to Earth   blogs.nasa.gov/voyager/20... · Posted by u/jonathankoren
Night_Thastus · 2 years ago
There's something very beautiful about Voyager's journey so far.

I hope one day when we're a true interstellar species we'll still keep tabs on it. The data may not be useful anymore, but it would be cool to imagine a year 3000 society with a little "Look at where Voyager is now :)" tool that you can see its path and where humans have colonized by comparison.

iampivot · 2 years ago
Do we know how long the power source will last?
iampivot commented on FyneDesk – Linux desktop environment in Go   github.com/FyshOS/fynedes... · Posted by u/rgun
iampivot · 2 years ago
Implement a Miller column file manager and it will take off.
iampivot commented on On the implausibility of the Death Star's trash compactor (2002)   mcsweeneys.net/articles/o... · Posted by u/EndXA
loris307 · 2 years ago
But what about the gravity of the Death Star? Wouldn’t the trash just land back onto the Death Star if they decided to release it into space?
iampivot · 2 years ago
Did anyone calculate the expected gravity of the death star, based on it's estimated mass?
iampivot commented on The day I canceled my Spotify subscription   blog.raed.dev/posts/goodb... · Posted by u/Raed667
chx · 2 years ago
The day I cancelled was May 19, 2020 and should've been yours too.
iampivot · 2 years ago
Same. It's trash now.
iampivot commented on Hyundai Uni Wheel electric drive system could revolutionize EV design   autoblog.com/2023/11/29/u... · Posted by u/yread
iampivot · 2 years ago
I guess they will still need a cv joint, just because wheels get out of alignment all the time.

That aside, it would interesting if someone made a 3d model one could print to try this out at home for small robots.

iampivot commented on Ishkur's Guide to Electronic Music   music.ishkur.com/... · Posted by u/diggan
iampivot · 2 years ago
One of the oldest example of hand crafted vector databases?
iampivot commented on Microgravity-induced muscle atrophy: Implications for long-duration spaceflights   journals.physiology.org/d... · Posted by u/KasianFranks
uoaei · 2 years ago
I wonder how much the rotation speed really matters. It comes down to the tensile strength of the material required to hold everything together I suppose but most metals should be able to handle 1g just fine. Once it's rotating you don't need much energy to keep it going, just enough to overcome any frictional losses from whatever interfaces happen to be required.
iampivot · 2 years ago
There's also the issue of dizziness if rotating fast with a small radius.
iampivot commented on Passkeys are now enabled by default for Google users   blog.google/technology/sa... · Posted by u/vdelitz
jiggawatts · 2 years ago
As others have pointed out, cryptographic authentication is very hard to bootstrap if you simply loose your device.

Just last month my missus cracked the glass of her iPhone. Apple repaired it under AppleCare, which is great… except… that they didn’t tell her that the “glass repair” entails them replacing the guts of the phone and wiping it in the process.

Apple iPhone backups don’t contain cryptographic secrets like eSIMs!

She got stuck in a loop where she couldn’t activate her eSIM because that needed her email, but her email needed MS Authenticator, which she couldn’t activate without an SMS.

She had to drive to the Telco with a pile of photo ID to reissue her eSIM. Her bank account got locked in the process despite the password being correct because of some sort of phone hardware lock.

This took days to fix and multiple in-person visits to various organisations. If this had happened while overseas on holiday, she would have been screwed.

Times have changed.

Your entire digital identity is now a smart card in your phones

That Smart Card is either a SIM card or an onboard TPM chip, but in any event if you lose it, you may as well be dead as far as anyone else is concerned.

Passkeys make this much worse. At least if you still have a physical SIM you can transfer it from any phone to any other phone.

Passkeys are not cross-vendor transferable!

Run away screaming. Don’t believe the hype. Wait until the vendors get their act together and come up with a solution for transfer and recovery.

iampivot · 2 years ago
Pretty sure apple makes you sign a paper saying that you agree to the device being wiped.
iampivot commented on Microgravity-induced muscle atrophy: Implications for long-duration spaceflights   journals.physiology.org/d... · Posted by u/KasianFranks
iampivot · 2 years ago
I wonder if it's really required to have 1g gravity in order to avoid this. It's much easier to artificially create, say 1/6g (moon) gravity by rotation than 1g, since rotational speed required is quite a bit slower.

u/iampivot

KarmaCake day57June 16, 2020View Original