[COFF] Make your own virtual punchcard

[William H. Mitchell]

One of my first feelings of starting to master things, back at NC State in 1976, was when I learned how to add and delete characters from a punch card.

William Mitchell
Mitchell Software Engineering
Occasional Adjunct Instructor at U of AZ CS
Discord: whm#5716, Twitter: @x77686d, Skype: x77686d
linkedin.com/in/x77686d

> On Mar 10, 2025, at 2:45 PM, Charles H Sauer (he/him) <sauer at technologists.com> wrote:
> 
> https://boingboing.net/2025/03/10/make-your-own-virtual-punchcard.html
> 
> [50 years ago today I started working at IBM Yorktown. My boxes of punchcards from graduate work at UT-Austin were enroute with the movers from Austin, to be fed into VM-370 after they arrived. I wish I had kept those boxes as souvenirs.]