I'd be curious to hear from the folks a few years older than I (I started
in the later 60s with the GE-635), but my own experiences of having lived
through some of it, I personally think it was more to do with all of the
systems of the time switching from cards to the Model 28 and later the 33
then Unix or AT&T. Unix was just one of the systems that we used at the
time of the transition from cards. But the other timesharing systems of
those days began to transition to the tty's requirements.
On Fri, Nov 6, 2020 at 12:27 PM Stephen Clark <sclark46(a)earthlink.net>
wrote:
On 11/6/20 12:13 PM, Adam Thornton wrote:
I’m going to chime in on pro-80-columns here,
because with the text a
comfortable size to read (although this is getting less
true as my eyes
age), I can read an entire 80-column line without having to sweep my eyes
back and forth.
I can’t, and never could, do that at 132.
As a consequence, I read much, much faster with 80-column-ish text
blocks.
I also think there is something to the “UNIX is verbal” and “UNIX nerds
tend to be
polyglots often with a surprising amount of liberal arts
background of one kind or another,” argument. That may, however, merely be
confirmation bias.
Adam
May have had to do with the first terminal commonly used with UNIX.
The Model 33 printed on 8.5-inch (220 mm) wide paper, supplied on
continuous
5-inch (130 mm) diameter rolls and fed via friction (instead of, e.g.,
tractor
feed). It printed at a fixed 10 characters per inch, and supported
74-character
lines,[13] although 72 characters is often commonly stated.