In the early days of computing, creating software was a physical act, more akin to factory work than the streamlined digital process we know today. Programmers meticulously transcribed logic onto coding sheets, distinguishing zeros from ‘Os’ and ones from ‘Is’. These cryptic symbols formed the instructions that would be punched into thick card stock decks. It was a laborious process that resembled typing pools, but it offered an important quality checkpoint – the ability to visually...
