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submitted 1 year ago by kaptaan_jack@lemmy.ml to c/memes@lemmy.ml
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[-] mkwarman@lemmy.world 2 points 1 year ago

And it wasn't just a 4KB "stick" of RAM or something, it was literally magnetic rings threaded onto wires called Magentic Core Memory. Further, 4 KB implies that it was 4096 bytes, but it was actually 2048 "words" consisting of 15-bits (+1 parity bit) [source]. 2048 words requiring 16 bits each means 32,768 magnetic rings weaved onto tiny wires. Oh, and another fun detail about magnetic core memory is that if you read a value, I.e check to see if one of those magnetic rings is set to 0 or 1, that is a destructive operation. So if you wanted to read without deleting, you have to read and then immediately rewrite.

[-] SexualMastadon@lemmy.world 1 points 1 year ago

This is a quality ass comment. Cheers to you.

[-] somnuz@lemm.ee 1 points 1 year ago* (last edited 1 year ago)

Well, most of the websites now are mostly bloatsites with so much useless effects and/or scripts.. 8 gigs of ram is not a problem here, current standards or maybe let’s call them fancy e-fashions are.

Few days ago I stumbled upon a single page website that was loading like 12 fonts and I don’t remember how many effects libraries just to use some fading and one font in two weights.

this post was submitted on 19 Jul 2023
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