Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

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22 qr-codes can store the same amount of data as the Commodore 64's RAM. (reddthat.com)

submitted 5 months ago by [email protected] to c/[email protected]

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[–] [email protected] 19 points 5 months ago* (last edited 5 months ago) (2 children)

Bullshit, it could decode them just fine it would just take a while. It would only need a source of storage like a tape or floppy drive.

Back then and now we have our computers often do tasks which process more data than we have ram available. It's not a hard problem to solve and we even solved it back then.

[–] [email protected] 8 points 5 months ago* (last edited 5 months ago)

You are right, QR codes are very easy to decode if you have them raw, even the C64 should do it in a few seconds, maybe a minute for one of those 22 giant ones. The hard part is image processing when decoding a camera picture - and that can be done on the C64 too if it has enough time and some external memory (or disks for virtual memory). People have even emulated a 32-bit RISC processor on the poor thing, and made it boot Linux.