“IBM mainframes had a concept called a “channel controller”. Everything connected to the #mainframe basically was a computer itself that offloaded the main system.”
https://t.co/Jt2mThlJCjvia @highscal https://t.co/SbaHuEpIwK
— Warren Myers 🐧🐿 (@warrenmyers)
Jul 13, 2022
from Twitter https://twitter.com/warrenmyers
July 13, 2022 at 04:10PM
via IFTTT