[TUHS] History of top
jnc at mercury.lcs.mit.edu
Thu May 24 22:20:21 AEST 2018
> From: Lars Brinkhoff
> I'm surprised it appeared that late. Were there any other versions or
> similar Unix programs before that?
The MIT ~PWB1 system had a thing called 'dpy', I think written at MIT based on
'ps' (and no doubt inspired by ITS' PEEK), which had similar functionality.
Seems like it never escaped, though. Man page and source here:
The top of my hard-copy man page says 'November 1977', but I suspect it dates
back further than that.
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