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setr • today at 2:03 AM • 4 replies • view on HN

That does not seem like particularly notable example of foresight & robustness, given that it’s such a low number of maximum tasks, and such a fundamental & frequently used element of its operation.

Like it wouldn’t even be describable as a “rescue itself” if the response was simply “No. Too many jobs running. Please kill one to continue”


Replies

jacquesm • today at 2:32 AM

At that time running that many concurrent tasks on such anemic hardware was a small miracle. This wasn't your average linux kernel.

delamon • today at 5:33 AM

It is infinitely harder to be first. Once it is known that viable path exists, the task becomes a lot easier

coffeefirst • today at 2:33 AM

You’re forgetting this had never been done before.

jonstewart • today at 2:52 AM

The Apollo Guidance Computer had 4KB of RAM and 16KB of ROM. Can you write a scheduler that would execute 8 programs related to landing on the moon in 4KB?

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