CP/M - because pip just makes more sense than copy.
Gracana•6 minutes ago
It also has an “ed” that will make you miss UNIX’s “ed”. I’ve used it to write programs and it is not fun!
kees99•about 1 hour ago
Wasn't that abbreviation from "pipe"? As in - this is a pipe that you can use to connect terminal to a file, file to a printer... and yes, file to a file (that's cp/copy).
Discussion (2 Comments)Read Original on HackerNews
https://en.wikipedia.org/wiki/Peripheral_Interchange_Program