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Re: serial console



On Thu, Jul 31, 2025 at 01:58:35PM +0100, John Dow wrote:

> It worries me that knowledge of these things (and UARTs and character vs block devices and any number of other things) is likely to die out with us old farts :)

I do not know anyone who has direct knowledge of mercury delay line memory

https://en.wikipedia.org/wiki/Delay-line_memory

That is what museums are for, but yes: memory of these things die.

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