Re:IBM, sonic delay lines, and the history of the 80×24 display
by jtarrio on Sunday March 15, 2026 @10:03AM
(#47387501)
You know, this is funny because QBasic did not use EDIT.COM. Instead, QBasic was the editor and EDIT.COM was a simple program that called "QBASIC /EDIT" :-)
Re:IBM, sonic delay lines, and the history of the 80×24 display
by bluedino on Sunday March 15, 2026 @02:10PM
(#47390084)
It was basically the same thing. That's my point.
Re:IBM, sonic delay lines, and the history of the 80×24 display
by lysace on Sunday March 15, 2026 @02:14PM
(#47390130)
I recently went back to my 1993 Turbo Pascal code (mostly 2D VGA and Sound Blaster game engine experiments) on period correct hardware.
I was surprised by how claustrophobic it felt to only see 21 lines of code in e.g. Turbo Pascal 7.0. Still didn’t like the squashed 80x43 mode.
https://winworldpc.com/screenshot/c38a28c3-84c3-ba28-1011-c3...
Then I remembered how larger displays and xterm felt like such a liberation a few years later.
Re:IBM, sonic delay lines, and the history of the 80×24 display
by rasz on Sunday March 15, 2026 @05:00PM
(#47391851)
Power users had superEGA with 132 column 40/43/44/60/66 row modes.
Re:IBM, sonic delay lines, and the history of the 80×24 display
by lysace on Sunday March 15, 2026 @05:11PM
(#47391968)
I think mostly just Lotus 1-2-3 (the standard textmode spreadsheet application of the time) supported that?
https://en.wikipedia.org/wiki/MS-DOS_Editor#/media/File%3AMS...