wols

joined 1 year ago
[–] [email protected] 40 points 1 year ago (5 children)

A perfectly rational agent should choose behavior that works when other agents apply the same behavior.

If everyone uses her strategy, the queue can only get shorter if there's exactly one person left in the queue, but it gets longer each time someone joins it.

In an idealized world where everyone can instantly teleport, this doesn't technically reduce the throughput of the queue, however it does still increase its size unnecessarily. (and in the real world it also decreases throughput, potentially by a significant amount if the queue is physically long enough)
 

Even granting that she doesn't care about anyone else, the strategy is still slower for her even if she's the only one using it.

Judging from the picture, she will lose at least a few seconds when the person in front of her leaves the queue and she still has to walk the remaining distance to the front of the queue.

For a more extreme example, imagine the queue is a kilometer long. Assuming everyone before her shuffled along like the average queue enjoyer, she would now be one person-width away from the goal had she shuffled along with them.
If she used her "perfectly rational" strategy instead, she would now have to walk a full kilometer which, being very generous to her, would cost her an additional 12 minutes.

Perfectly rational behavior, if your only objective is to annoy others.
 

(there is perhaps an argument in favor of some variant of her strategy, if there is a high time/effort/opportunity cost associated with starting and/or stopping, but I think realistically this will rarely if ever be the case in an airport security queue)

[–] [email protected] 6 points 1 year ago

There's something almost dreamlike to this picture.

He looks weightless yet somehow at the same time really heavy.

Trapped in a nightmare of man's creation, he's a prisoner in this absurd dimension, forever cursed to run but getting nowhere, inert and lost, desperate but powerless, unable to satiate his urgent need for freedom.

Truly a testament to the state of this society.

[–] [email protected] 2 points 1 year ago

I haven't used a different browser in a good while, so I'm not sure that these issues don't exist elsewhere, but here's a few:

For a very long time after the rework, reordering tabs was not possible. Only recently was this added again. But there seems to be no acceleration, so moving an old tab to the front takes forever. Even worse, this feature is still not available for private tabs (since you can't select those at all).

Quite often when I switch to the tab overview, it doesn't automatically scroll to my current tab so I need to do that manually.

I'm also not a fan of the "jump back in" view that shows up every so often instead of the content of my tab. Why they would assume I'm interested in anything besides what I intentionally opened is beyond me.

Creating a new tab is more cumbersome than it needs to be. I think you were able to do that by scrolling to the right on the address bar of the rightmost tab. A dedicated button would be even better.

I think it's a great browser, and pretty much the only one I use, but in my experience everything does not work perfectly.

[–] [email protected] 4 points 1 year ago

out of memory for the rest of this message (which included a full proof of Fermat's last theorem)

[–] [email protected] 2 points 1 year ago

This entire picture looks like an AI fever dream.

[–] [email protected] 13 points 1 year ago

Unsurprisingly, tools for the migration of basic stuff like subscriptions and block lists have already been developed by the community.

https://lemmy.world/post/1060796 (haven't tried using it myself yet, but it's probably much quicker than manual if you have a lot of subscriptions to migrate)

[–] [email protected] 11 points 1 year ago (5 children)

Oh neat, a real whoosh in the wild, on Lemmy!

On a more serious note, vim is one of the most initially unintuitive commonly used pieces of software I've encountered.

Sure, if you put in a little time and learn it, it's not rocket science. But that seems like a weird standard for an essential tool used for one of the most common computing tasks of today.

In response to your initial question, obviously it's a meme. But like most good memes, it's born out of a common* human experience. What do you think is the most common reaction when someone is thrown into vim for the first time? My guess is "what's this?" or something similar, followed very soon by "how do I exit this?". And the answer is, by modern computer users' standards, quite arcane.

IF you are somewhat familiar with the Linux terminal, you'll try CTRL+C and IF you're paying close attention you will notice that vim is giving you a hint. But if it's your first time interacting with vim, chances are at least one of those conditions is not met. So now you're stuck. And after an optional small moment of panic/disorientation, you google "how to exit vim" (provided you were at least lucky enough to notice/remember what program you're in) => a meme is born.

Exiting vim is almost like a right of passage for fresh Linux enjoyers. It's not a hard task but it can seem daunting at first encounter, which is humorous given that quitting a program is normally such an easy thing to do.

One more note, there is a group of people who will encounter vim quite unexpectedly and unintentionally: Windows users performing their first commit using git bash. They won't even know they're in vim, they're dropped directly into edit mode and there's no instructions for confirming the commit message, much less how to exit/cancel the operation.

[–] [email protected] 3 points 1 year ago

Buy low, sell high!

[–] [email protected] 8 points 1 year ago (1 children)

Petition to mark this as NSFW to give future travelers a fair chance to keep winning.

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