Many people use punch cards at cafes where it scores them a free latte or at ice cream shops where they’ll get a bonus scoop, but on TikTok people are using punch cards to reach their goals.
About thirty years ago [H. P. Friedrichs] pulled off a hack that greatly improved the process of programming with punch cards. At the time, his school had just two IBM 029 keypunch machines.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback