It’s 2018 and I still have no clue how CDs work. It’s a shiny disc, how do they get data on that, let alone that much?? Magic
Like a vinyl disc, where a physical groove is marked into the vinyl, a laser marks the ink of a CD in a similar manner.
A laser (your disc drive) can then look at the pattern in the ink and understand it.
There’s no grooves on a CD tho???
They’re just really tiny, hence the laser. The smaller grooves means that more info can fit on a disc of the same size.
Man how the fuck did they figure out how to make that
well they looked at a record and said “How do we fit more information on this?” to which the reply is “Well either you make the record bigger or the grooves smaller” and making the grooves smaller is way more convenient so they say “Well how do we make the grooves smaller?” and that’s when a total madman comes out with eyes flashing and yells “WITH A LASER!”
And that’s how the CD was invented
how did they figure out how to fit information in grooves in a piece of vinyl in the first place????
depression or whatever is soooo embarrassing oops i ruined a large chunk of my future because i just didn’t feel like doing anything for a while . Epic Cringe babe…
“hot girl summer” no dummy it’s anguished woman autumn so are you coming to wander the moors with a lantern and a nightgown in the pouring rain or not because we leave at 8
but the way every site is just becoming more obsessed with being overly family and child friendly is insane. “i cant believe you’ve done this” getting taken down from youtube for ‘violence’. the way on tiktok if you want to subtitle your video you have to jump through hoops to censor words that arent even swears or sexual or else the video gets removed. i seen someone that had to censor the word diarrhea
I love desire paths. There’s something so wonderous about seeing an echo of humanity. Depending on it’s location, a desire path can mean so many different things.
In a city, like the pic above, they represent rebellion, and efficiency. The messiness of humanity. We like to imagine we’re oh so logical and neat so we design our cities to be logical and neat an then real humans literally trample on that idea. The ego required to think you can design something perfect that checks every box. Life is all about compromise and patching stuff when some new problem arises. Though people have certainly tried! Ohio state univeristy let students carve their desire paths, and then paved them over. It looks pretty artsy.
Some people will try to discourage desire paths, but this is almost always going to fail.
Eventually, people just have to accept them. Humans are too dang stubborn.
Certain desire paths are just adorable. A 0.5 second time saver. You just can’t design for maximum efficiency, humans will always find shortcuts!
Though on occasion a desire path can actually be the least efficient way…especially if you’re superstitious.
In a wilder area, such as below, they show us the curiosity of humans. A desire path somewhere natural often tells you there’s something interesting just ahead. (Though remember some ecosystems are fragile and will suffer if trampled! Stick to paths in these sorts of areas)
And how about desire stairs? I always think these look so cool. We get see humans determination to climb, to traverse every kind of terrain.
And for something really crazy…a desire path used for centuries will create a ‘holloway’
All of these pics are off the Desirepath subreddit, check them out for more examples! And many thanks to the users who submitted these photos.
