[Info-vax] FIND/REPLACE

Arne Vajhøj arne at vajhoej.dk
Mon Mar 6 18:43:22 EST 2023


On 3/6/2023 8:31 AM, Johnny Billquist wrote:
> On 2023-03-03 18:25, bill wrote:
>> On 3/3/2023 8:32 AM, Johnny Billquist wrote:
>>> On 2023-03-01 19:15, Simon Clubley wrote:
>>>> Well, some people _still_ like to play with PDP-11 systems... :-)
>>>
>>> And some PDP-11 systems are still out there in production. ;-)
>>
>> Apparently in nuclear power plants....  :-)
> 
> So it's been said.

That has been stated many times.

Example:

https://www.techrepublic.com/pictures/the-antique-computers-that-just-wont-quit/?slide-index=3

>               But I know various other places from a more personal 
> experience, that still run PDP-11s as well.

https://history-computer.com/dec-pdp-11-computer/

says:

"The PDP-11 is definitely still in use today, thanks to its unique and 
strong build. It is still used to power a GE nuclear power-plant robotic 
application — and will do so until 2050.

Technically, due to its potency, it is still used by the US Navy in its 
ship radar systems and by Airbus SAS. There are also rumors that it is 
part of the set up in the British Atomic Weapons Establishment."

Arne





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