[digitaltrails] wanted the data on a few old IBM 80-column punch cards he had lying around, but didn’t have decades old computer hardware in his garage. He decided to build his own out of LEGO, an ...

Since the dawn of computers, we’ve tried different ways to store data. These days, you grab data over the network, but you probably remember using optical disks, floppies, or, more recently, flash ...

In an optimistic move, you grabbed a loyalty card before the first exercise class you took. Interestingly, no holes have been punched here, because you left the gym during the class’s warmup, when ...