IIRC, expect (Unix automation tool) was developed at NIST by Don Libes, who also wrote the book about it. I would call that punching about your own weight, if

IIRC, expect (Unix automation tool) was developed at NIST by Don Libes, who also wrote the book about it. I would call that punching about your own weight, if you consider the use and impact of expect: https://en.m.wikipedia.org/wiki/Expect https://en.m.wikipedia.org/wiki/Expect https://core.tcl-lang.org/expect/home https://core.tcl-lang.org/expect/home